EARTHQUAKE LISTING AUGUST 26-27, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL), Typhoon Saudel (TS), Huricane Iselle (HI).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 27 07 54 2026  52.0 -172.3 3.9 ANDREANOF ISLANDS, ALEUTIAN IS HL15 TS53 HI48 TE40 FI82 SI86 SG122 NG34 CO89

08 27 07 21 2026  37.1   -3.6 2.4 SPAIN HL106 TS98 HI97 TE124 FI122 SI98 SG143 NG56 CO73

08 27 07 07 2026  37.1   -3.6 2.1 SPAIN                          HL106 TS98 HI97 TE124 FI122 SI98 SG143 NG56 CO73

08 27 06 45 2026  15.5  -93.0 4.0 CHIAPAS, MEXICO                HL76 TS124 HI28 TE99 FI145 SI158 SG121 NG75 CO19

08 27 06 15 2026  -8.4  121.5 4.0 FLORES REGION, INDONESIA HL72 TS35 HI117 TE47 FI0 SI25 SG56 NG95 CO162

08 27 05 53 2026 -22.9  -66.1 4.3 JUJUY, ARGENTINA               HL119 TS170 HI70 TE134 FI147 SI155 SG92 NG115 CO29

08 27 05 52 2026  37.2   -3.7 2.4 SPAIN HL106 TS98 HI97 TE124 FI122 SI98 SG143 NG56 CO73

08 27 05 44 2026  24.2  142.8 5.3 VOLCANO ISLANDS, JAPAN REGION  HL36 TS17 HI85 TE19 FI38 SI47 SG87 NG62 CO132

08 27 05 41 2026  37.2   -3.6 2.3 SPAIN HL106 TS98 HI97 TE124 FI122 SI98 SG143 NG56 CO73

08 27 04 52 2026  16.8  -99.8 4.3 GUERRERO, MEXICO HL70 TS119 HI21 TE92 FI139 SI152 SG120 NG73 CO25

08 27 04 49 2026  -4.9  148.3 4.3 BISMARCK SEA                   HL52 TS40 HI91 TE25 FI26 SI49 SG59 NG91 CO135

08 27 04 19 2026 -22.5  -20.3 5.1 SOUTH ATLANTIC OCEAN           HL155 TS146 HI108 TE174 FI131 SI118 SG91 NG115 CO61

08 27 03 36 2026  32.1 -115.8 2.6 BAJA CALIFORNIA, MEXICO        HL50 TS98 HI11 TE74 FI122 SI131 SG126 NG57 CO45

08 27 02 49 2026  73.0    6.4 3.9 GREENLAND SEA                  HL70 TS71 HI79 TE88 FI105 SI87 SG159 NG20 CO83

08 27 02 13 2026  37.6 -122.5 2.3 SAN FRANCISCO BAY AREA, CALIF. HL43 TS90 HI15 TE68 FI115 SI124 SG128 NG51 CO53

08 27 01 47 2026  31.6 -104.1 2.0 WESTERN TEXAS HL59 TS105 HI18 TE84 FI131 SI139 SG131 NG58 CO37

08 27 01 41 2026  19.2  -68.8 3.2 DOMINICAN REPUBLIC REGION      HL92 TS132 HI49 TE118 FI165 SI154 SG132 NG73 CO15

08 27 01 28 2026  64.7  -17.4 2.8 ICELAND                        HL77 TS83 HI76 TE98 FI116 SI98 SG168 NG29 CO72

08 26 23 51 2026  31.6 -104.0 2.0 WESTERN TEXAS                  HL59 TS106 HI18 TE84 FI131 SI139 SG131 NG58 CO37

08 26 23 41 2026  18.1  -68.5 3.0 MONA PASSAGE, DOMINICAN REPUBLIC HL93 TS133 HI50 TE119 FI166 SI155 SG131 NG74 CO15

08 26 23 32 2026  34.4  -97.5 2.2 OKLAHOMA                       HL63 TS107 HI25 TE88 FI135 SI139 SG136 NG56 CO35

08 26 23 20 2026 -21.4  -68.7 4.4 ANTOFAGASTA, CHILE             HL116 TS167 HI67 TE131 FI148 SI158 SG93 NG113 CO27

08 26 23 17 2026  15.9  -97.0 4.0 OAXACA, MEXICO                 HL72 TS121 HI24 TE95 FI141 SI155 SG120 NG74 CO23

08 26 22 32 2026  14.2   46.8 4.1 YEMEN                          HL114 TS71 HI142 TE109 FI77 SI52 SG101 NG77 CO120

08 26 22 18 2026   7.7  -80.0 4.1 PANAMA                         HL91 TS138 HI43 TE113 FI158 SI169 SG118 NG83 CO4

08 26 22 08 2026 -37.5  176.2 4.3 NORTH ISLAND OF NEW ZEALAND    HL73 TS81 HI82 TE55 FI57 SI81 SG35 NG123 CO106

08 26 21 47 2026  22.8  121.4 4.6 TAIWAN REGION                  HL54 TS4 HI103 TE38 FI31 SI29 SG86 NG64 CO147

08 26 20 48 2026  31.7 -104.3 2.1 WESTERN TEXAS HL59 TS105 HI18 TE84 FI131 SI138 SG131 NG58 CO37

08 26 20 36 2026  16.9 -100.4 3.3 OFFSHORE GUERRERO, MEXICO      HL69 TS118 HI21 TE91 FI138 SI152 SG119 NG73 CO26

08 26 20 25 2026  32.1 -101.9 2.0 WESTERN TEXAS HL60 TS106 HI20 TE85 FI133 SI139 SG132 NG58 CO36

08 26 20 10 2026  17.4  -94.9 4.1 VERACRUZ, MEXICO               HL73 TS122 HI26 TE96 FI143 SI155 SG122 NG73 CO22

08 26 19 53 2026  14.0  -93.3 4.3 OFF COAST OF CHIAPAS, MEXICO   HL76 TS125 HI28 TE99 FI145 SI159 SG120 NG76 CO19

08 26 19 50 2026 -13.9  168.9 4.5 VANUATU                        HL51 TS60 HI76 TE31 FI46 SI71 SG55 NG100 CO115

08 26 19 29 2026 -17.0  -74.9 4.0 NEAR COAST OF SOUTHERN PERU    HL109 TS160 HI60 TE125 FI150 SI164 SG96 NG108 CO21

08 26 19 21 2026  38.2  143.9 5.6 OFF EAST COAST OF HONSHU, JAPA HL30 TS20 HI79 TE26 FI50 SI53 SG101 NG48 CO123

08 26 19 21 2026  22.2  102.2 4.3 CHINA-LAOS-VIETNAM BORDER REGI HL69 TS19 HI118 TE56 FI35 SI19 SG89 NG66 CO152

08 26 19 02 2026  -6.2  130.4 4.4 BANDA SEA                      HL64 TS34 HI108 TE39 FI9 SI32 SG57 NG93 CO153

08 26 18 34 2026  -8.3  120.6 4.7 FLORES REGION, INDONESIA HL73 TS35 HI118 TE48 FI0 SI24 SG56 NG95 CO162

08 26 18 23 2026  -8.3  120.7 4.9 FLORES REGION, INDONESIA HL73 TS35 HI118 TE48 FI0 SI24 SG56 NG95 CO162

08 26 17 24 2026  18.8  -66.6 3.1 PUERTO RICO REGION HL94 TS133 HI52 TE120 FI167 SI154 SG132 NG73 CO16

08 26 17 23 2026  37.5 -118.8 2.1 CENTRAL CALIFORNIA             HL45 TS93 HI15 TE71 FI118 SI126 SG129 NG51 CO50

08 26 16 52 2026  -8.3  121.4 4.9 FLORES REGION, INDONESIA HL72 TS35 HI117 TE47 FI0 SI25 SG56 NG95 CO162

08 26 16 46 2026   8.6  -78.9 4.3 PANAMA                         HL91 TS138 HI43 TE114 FI159 SI168 SG119 NG83 CO4

08 26 16 45 2026   6.7  -73.0 4.9 NORTHERN COLOMBIA              HL97 TS142 HI49 TE120 FI165 SI167 SG119 NG85 CO3

08 26 15 53 2026  15.8  -96.0 4.1 OFFSHORE OAXACA, MEXICO HL73 TS122 HI25 TE96 FI142 SI156 SG120 NG74 CO22

08 26 15 52 2026  51.3  178.6 3.2 RAT ISLANDS, ALEUTIAN ISLANDS  HL15 TS47 HI54 TE36 FI77 SI81 SG119 NG35 CO95

08 26 15 48 2026  19.1  -66.0 3.4 PUERTO RICO REGION             HL94 TS132 HI52 TE120 FI167 SI153 SG133 NG73 CO17

08 26 15 31 2026 -17.6  168.6 4.6 VANUATU                        HL55 TS62 HI78 TE34 FI46 SI71 SG51 NG103 CO115

08 26 14 30 2026  14.0  -93.3 4.2 OFF COAST OF CHIAPAS, MEXICO HL76 TS125 HI28 TE99 FI145 SI159 SG120 NG76 CO19

08 26 14 29 2026  36.2 -114.9 2.4 NEVADA                         HL49 TS96 HI15 TE74 FI121 SI129 SG130 NG53 CO47

08 26 14 25 2026 -11.1  165.9 4.9 SANTA CRUZ ISLANDS             HL49 TS56 HI77 TE28 FI43 SI68 SG56 NG97 CO118

08 26 14 15 2026  -8.4  121.6 5.0 FLORES REGION, INDONESIA HL72 TS35 HI117 TE47 FI0 SI25 SG56 NG95 CO161

08 26 13 43 2026  -8.0  107.9 4.2 JAVA, INDONESIA                HL82 TS38 HI129 TE59 FI13 SI14 SG59 NG95 CO174

08 26 13 34 2026  34.5 -120.5 2.2 CENTRAL CALIFORNIA             HL45 TS93 HI12 TE70 FI117 SI127 SG126 NG54 CO50

08 26 12 28 2026  18.0  -65.4 3.1 PUERTO RICO REGION             HL95 TS134 HI53 TE121 FI168 SI154 SG132 NG74 CO16

08 26 11 46 2026  16.4  -94.3 4.1 OAXACA, MEXICO                 HL74 TS123 HI26 TE97 FI144 SI156 SG121 NG74 CO21

08 26 10 59 2026 -26.1  -69.3 4.3 ATACAMA, CHILE                 HL118 TS168 HI70 TE131 FI144 SI154 SG88 NG118 CO31

08 26 10 58 2026  54.6 -160.1 3.6 ALASKA PENINSULA               HL21 TS60 HI43 TE47 FI90 SI93 SG128 NG32 CO82

08 26 10 56 2026  -3.7  134.9 4.1 PAPUA, INDONESIA               HL60 TS33 HI103 TE33 FI14 SI36 SG59 NG90 CO148

08 26 10 33 2026  36.3  -98.2 2.3 OKLAHOMA                       HL61 TS105 HI25 TE87 FI134 SI137 SG137 NG54 CO37

08 26 09 51 2026  21.5  122.3 4.6 TAIWAN REGION                  HL54 TS6 HI103 TE37 FI29 SI29 SG85 NG65 CO148

08 26 09 47 2026  -8.3  121.3 4.6 FLORES REGION, INDONESIA       HL72 TS35 HI117 TE47 FI0 SI24 SG56 NG95 CO162

08 26 09 43 2026  52.0  176.3 3.1 RAT ISLANDS, ALEUTIAN ISLANDS  HL16 TS46 HI55 TE36 FI76 SI79 SG119 NG34 CO96

08 26 09 42 2026  18.4  -68.8 3.7 DOMINICAN REPUBLIC HL93 TS132 HI50 TE118 FI165 SI155 SG131 NG73 CO15

08 26 08 45 2026  32.0 -103.2 2.4 NEW MEXICO HL59 TS106 HI19 TE84 FI132 SI139 SG132 NG58 CO36

08 26 08 16 2026  49.8  156.5 4.1 KURIL ISLANDS                  HL23 TS33 HI68 TE33 FI65 SI67 SG114 NG36 CO109

08 26 07 48 2026  -8.4  121.3 4.6 FLORES REGION, INDONESIA HL72 TS35 HI117 TE47 FI0 SI24 SG56 NG95 CO162

08 26 07 39 2026  16.9 -100.3 4.0 OFFSHORE GUERRERO, MEXICO HL69 TS118 HI21 TE91 FI138 SI152 SG120 NG73 CO26

08 26 07 32 2026  44.7  146.4 4.7 KURIL ISLANDS                  HL28 TS25 HI75 TE30 FI57 SI58 SG108 NG42 CO117

08 26 07 17 2026  -7.8  120.6 4.1 FLORES SEA HL73 TS35 HI118 TE47 FI1 SI24 SG56 NG95 CO163

08 26 07 09 2026  18.7  -64.9 3.0 VIRGIN ISLANDS REGION HL95 TS133 HI53 TE121 FI168 SI153 SG132 NG73 CO17

08 26 07 07 2026  -7.9  120.6 4.6 FLORES SEA HL73 TS35 HI118 TE48 FI0 SI24 SG56 NG95 CO163

08 26 07 06 2026  32.1 -102.0 2.0 WESTERN TEXAS HL60 TS106 HI20 TE85 FI133 SI139 SG132 NG58 CO36

08 26 06 58 2026   1.3   99.3 4.0 NORTHERN SUMATRA, INDONESIA    HL84 TS34 HI133 TE63 FI24 SI1 SG70 NG87 CO172

08 26 06 54 2026  39.8  143.6 4.8 OFF EAST COAST OF HONSHU, JAPA HL30 TS20 HI79 TE27 FI52 SI54 SG103 NG47 CO122

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 26AUG2026 06:58:43   1.3N   99.3E ML=4.0  EMSC   NORTHERN SUMATRA, INDONESIA  

P: 24AUG2026 184846     1.0N  100.0E 4.0-5.6 AAAAA  So. Sumatera               

 

O: 26AUG2026 10:56:14   3.7S  134.9E ML=4.1  EMSC   PAPUA, INDONESIA             

P: 24AUG2026 184871     3.0S  134.0E 4.0-5.4 AAAAA  West Irian, PNG            

 

O: 27AUG2026 04:49:23   4.9S  148.3E MB=4.3  EMSC   BISMARCK SEA                 

P: 24AUG2026 184857     5.0S  148.0E 4.0-5.4 BAAAA  New Ireland                

 

O: 26AUG2026 19:02:58   6.2S  130.4E MB=4.4  EMSC   BANDA SEA                    

P: 24AUG2026 184874     7.0S  130.0E 4.0-5.4 AAAAA  West Irian, PNG            

 

O: 26AUG2026 16:45:14   6.7N   73.0W MW=4.9  EMSC   NORTHERN COLOMBIA            

P: 24AUG2026 184835     5.0N   76.0W 4.0-5.6 ABCAA  Colombia                   

 

O: 26AUG2026 22:18:24   7.7N   80.0W ML=4.1  EMSC   PANAMA                       

P: 26AUG2026 184836     7.0N   82.0W 3.5-5.0 AABAA  Costa Rica                 

 

O: 26AUG2026 13:43:43   8.0S  107.9E ML=4.2  EMSC   JAVA, INDONESIA              

P: 24AUG2026 184865     7.0S  107.0E 4.0-5.6 AAAAA  So. of Java                

P: 30AUG2026 184865     9.0S  108.0E 4.0-5.4 BAAAA  So. of Java                

 

O: 26AUG2026 09:47:33   8.3S  121.3E MB=4.6  EMSC   FLORES REGION, INDONESIA     

O: 26AUG2026 16:52:49   8.3S  121.4E mb=4.9  EMSC   FLORES REGION, INDONESIA

O: 26AUG2026 18:23:14   8.3S  120.7E mb=4.9  EMSC   FLORES REGION, INDONESIA

O: 26AUG2026 18:34:58   8.3S  120.6E mb=4.7  EMSC   FLORES REGION, INDONESIA

O: 26AUG2026 07:48:10   8.4S  121.3E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 26AUG2026 14:15:32   8.4S  121.6E Mw=5.0  EMSC   FLORES REGION, INDONESIA

O: 27AUG2026 06:15:09   8.4S  121.5E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 26AUG2026 07:17:50   7.8S  120.6E ML=4.1  EMSC   FLORES SEA

O: 26AUG2026 07:07:51   7.9S  120.6E mb=4.6  EMSC   FLORES SEA

P: 25AUG2026 184852     8.0S  120.0E 4.0-5.4 AAAAA  Flores Island area         

 

O: 26AUG2026 16:46:35   8.6N   78.9W ML=4.3  EMSC   PANAMA                       

P: 26AUG2026 184836     7.0N   82.0W 3.5-5.0 ABCAA  Costa Rica                 

 

O: 26AUG2026 14:25:40  11.1S  165.9E MB=4.9  EMSC   SANTA CRUZ ISLANDS           

P: 17AUG2026 184800    11.0S  165.0E 4.0-5.4 CAAAA  Vanuatu Islands            

 

O: 26AUG2026 19:50:08  13.9S  168.9E MB=4.5  EMSC   VANUATU                      

P: 22AUG2026 185107    14.0S  168.0E 4.0-5.5 BAAAA  Vanuatu Islands            

 

O: 26AUG2026 19:53:56  14.0N   93.3W ML=4.3  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 26AUG2026 14:30:39  14.0N   93.3W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

P: 27AUG2026 184881    15.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico             

 

O: 26AUG2026 22:32:11  14.2N   46.8E ML=4.1  EMSC   YEMEN                        

P: 29AUG2026 184884    13.0N   44.0E 3.5-4.9 BBBAA  Ethiopia                   

 

O: 27AUG2026 06:45:59  15.5N   93.0W ML=4.0  EMSC   CHIAPAS, MEXICO               

P: 27AUG2026 184881    15.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 26AUG2026 23:17:27  15.9N   97.0W ML=4.0  EMSC   OAXACA, MEXICO               

O: 26AUG2026 15:53:24  15.8N   96.0W ML=4.1  EMSC   OFFSHORE OAXACA, MEXICO

P: 23AUG2026 184902    16.0N   96.0W 3.5-5.5 BAAAA  Oaxaca, Mexico             

 

O: 26AUG2026 11:46:02  16.4N   94.3W ML=4.1  EMSC   OAXACA, MEXICO               

P: 26AUG2026 184882    16.0N   95.0W 3.5-5.1 AAAAA  Chiapas, Mexico            

 

O: 26AUG2026 20:36:31  16.9N  100.4W ML=3.3  EMSC   OFFSHORE GUERRERO, MEXICO    

O: 27AUG2026 04:52:20  16.8N   99.8W ML=4.3  EMSC   GUERRERO, MEXICO

O: 26AUG2026 07:39:32  16.9N  100.3W ML=4.0  EMSC   OFFSHORE GUERRERO, MEXICO

P: 26AUG2026 184903    17.0N  100.0W 3.5-5.3 AAAAA  Oaxaca, Mexico             

 

O: 26AUG2026 19:29:18  17.0S   74.9W MB=4.0  EMSC   NEAR COAST OF SOUTHERN PERU  

P: 25AUG2026 185098    17.0S   74.0W 4.0-5.4 AAAAA  So. Peru/Bolivia           

 

O: 26AUG2026 20:10:37  17.4N   94.9W ML=4.1  EMSC   VERACRUZ, MEXICO             

P: 27AUG2026 184882    18.0N   95.0W 3.5-5.4 AAAAA  Chiapas, Mexico            

 

O: 26AUG2026 15:31:57  17.6S  168.6E MB=4.6  EMSC   VANUATU                      

P: 27AUG2026 185107    17.0S  168.0E 4.0-5.4 AAAAA  Vanuatu Islands            

 

O: 26AUG2026 12:28:31  18.0N   65.4W MD=3.1  EMSC   PUERTO RICO REGION           

O: 26AUG2026 07:09:18  18.7N   64.9W MD=3.0  EMSC   VIRGIN ISLANDS REGION

P: 24AUG2026 184908    20.0N   64.0W 3.0-4.5 AAAAA  Bahamas/No. Caribbean      

 

O: 26AUG2026 15:48:15  19.1N   66.0W MD=3.4  EMSC   PUERTO RICO REGION           

O: 26AUG2026 17:24:49  18.8N   66.6W MD=3.1  EMSC   PUERTO RICO REGION

P: 31AUG2026 184908    20.0N   66.0W 3.0-4.6 BAAAA  Bahamas/No. Caribbean      

 

O: 27AUG2026 01:41:37  19.2N   68.8W MD=3.2  EMSC   DOMINICAN REPUBLIC REGION    

O: 26AUG2026 23:41:33  18.1N   68.5W ML=3.0  EMSC   MONA PASSAGE, DOMINICAN REPUBLIC

O: 26AUG2026 09:42:34  18.4N   68.8W MD=3.7  EMSC   DOMINICAN REPUBLIC

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 AAAAA  Bahamas/No. Caribbean      

 

O: 26AUG2026 23:20:02  21.4S   68.7W MW=4.4  EMSC   ANTOFAGASTA, CHILE           

P: 31AUG2026 185115    20.0S   69.0W 4.0-5.9 BBAAA  So. Peru/Bolivia           

 

O: 26AUG2026 09:51:22  21.5N  122.3E MB=4.6  EMSC   TAIWAN REGION                

O: 26AUG2026 21:47:20  22.8N  121.4E MW=4.6  EMSC   TAIWAN REGION                

P: 27AUG2026 184925    23.0N  122.0E 4.0-5.5 AAAAA  Taiwan                     

 

O: 26AUG2026 19:21:25  22.2N  102.2E ML=4.3  EMSC   CHINA-LAOS-VIETNAM BORDER REGI

P: 27AUG2026 184916    26.0N  101.0E 4.0-5.4 ACAAA  Myanmar                    

 

O: 27AUG2026 04:19:08  22.5S   20.3W MB=5.1  EMSC   SOUTH ATLANTIC OCEAN         

 

O: 27AUG2026 05:53:13  22.9S   66.1W MB=4.3  EMSC   JUJUY, ARGENTINA             

P: 25AUG2026 185108    23.0S   67.0W 4.0-5.7 AAAAA  Argentina                  

 

O: 27AUG2026 05:44:25  24.2N  142.8E MB=5.3  EMSC   VOLCANO ISLANDS, JAPAN REGION

P: 24AUG2026 184926    24.0N  143.0E 4.0-5.4 BAAAA  Volcano Islands            

 

O: 26AUG2026 10:59:03  26.1S   69.3W MB=4.3  EMSC   ATACAMA, CHILE               

P: 22AUG2026 185109    27.0S   63.0W 4.0-5.7 BACAA  Argentina                  

 

O: 26AUG2026 23:51:10  31.6N  104.0W ML=2.0  EMSC   WESTERN TEXAS                

O: 27AUG2026 01:47:21  31.6N  104.1W ML=2.0  EMSC   WESTERN TEXAS

O: 26AUG2026 20:48:07  31.7N  104.3W ML=2.1  EMSC   WESTERN TEXAS

O: 26AUG2026 08:45:12  32.0N  103.2W ML=2.4  EMSC   NEW MEXICO

O: 26AUG2026 07:06:19  32.1N  102.0W ML=2.0  EMSC   WESTERN TEXAS

O: 26AUG2026 20:25:50  32.1N  101.9W ML=2.0  EMSC   WESTERN TEXAS

P: 26AUG2026 184971    31.6N  103.6W 2.0-3.9 AAAAA  SW U.S.A                   

 

O: 27AUG2026 03:36:18  32.1N  115.8W ML=2.6  EMSC   BAJA CALIFORNIA, MEXICO      

P: 27AUG2026 184973    32.6N  116.1W 2.5-4.6 AAAAA  So. California             

 

O: 26AUG2026 23:32:51  34.4N   97.5W ML=2.2  EMSC   OKLAHOMA                     

P: 28AUG2026 184987    34.0N   97.0W 2.0-3.9 AAAAA  Southern Plains            

 

O: 26AUG2026 13:34:11  34.5N  120.5W ML=2.2  EMSC   CENTRAL CALIFORNIA           

P: 24AUG2026 184978    33.8N  119.7W 2.5-5.1 AAAAA  So. California             

 

O: 26AUG2026 14:29:42  36.2N  114.9W ML=2.4  EMSC   NEVADA                       

P: 29AUG2026 184934    38.7N  115.4W 2.5-4.4 BCAAA  California/Nevada area     

 

O: 26AUG2026 10:33:22  36.3N   98.2W ML=2.3  EMSC   OKLAHOMA                     

P: 29AUG2026 184988    35.0N   97.0W 2.0-4.0 BBAAA  Southern Plains            

 

O: 27AUG2026 07:07:16  37.1N    3.6W ML=2.1  EMSC   SPAIN                        

O: 27AUG2026 07:21:16  37.1N    3.6W ML=2.4  EMSC   SPAIN

O: 27AUG2026 05:41:20  37.2N    3.6W ML=2.3  EMSC   SPAIN

O: 27AUG2026 05:52:05  37.2N    3.7W ML=2.4  EMSC   SPAIN

P: 25AUG2026 184953    37.0N    3.0W 3.5-4.9 AAAAA  Morocco/Spain              

 

O: 26AUG2026 17:23:33  37.5N  118.8W MD=2.1  EMSC   CENTRAL CALIFORNIA           

P: 27AUG2026 184931    37.3N  118.6W 2.5-4.8 AAAAA  California/Nevada area     

 

O: 26AUG2026 22:08:28  37.5S  176.2E ML=4.3  EMSC   NORTH ISLAND OF NEW ZEALAND  

P: 25AUG2026 185126    38.0S  176.0E 3.0-5.0 AAAAA  North Island, N.Z.         

 

O: 27AUG2026 02:13:31  37.6N  122.5W MD=2.3  EMSC   SAN FRANCISCO BAY AREA, CALIF.

P: 23AUG2026 184938    37.8N  122.6W 2.5-4.4 BAAAA  Central California         

P: 27AUG2026 184938    37.9N  122.0W 2.5-4.4 AAAAA  Central California         

 

O: 26AUG2026 19:21:42  38.2N  143.9E MW=5.6  EMSC   OFF EAST COAST OF HONSHU, JAPA

P: 27AUG2026 184969    38.0N  140.0E 4.0-5.6 AACAA  Off East Coast Honshu      

 

O: 26AUG2026 06:54:53  39.8N  143.6E MB=4.8  EMSC   OFF EAST COAST OF HONSHU, JAPA

P: 23AUG2026 185007    40.0N  142.0E 3.5-5.4 BAAAA  Hokkaido, Japan            

P: 27AUG2026 184969    38.0N  140.0E 4.0-5.6 ABBAA  Off East Coast Honshu      

 

O: 26AUG2026 07:32:17  44.7N  146.4E MB=4.7  EMSC   KURIL ISLANDS                

P: 27AUG2026 185009    43.0N  147.0E 3.5-5.6 ABAAA  Hokkaido, Japan            

 

O: 26AUG2026 08:16:11  49.8N  156.5E MB=4.1  EMSC   KURIL ISLANDS                

P: 22AUG2026 185022    49.0N  156.0E 3.5-5.6 BAAAA  NE Pacific                 

 

O: 26AUG2026 15:52:53  51.3N  178.6E ML=3.2  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 23AUG2026 185068    52.0N  178.0E 4.0-5.9 BAAAA  Rat Islands                

 

O: 27AUG2026 07:54:56  52.0N  172.3W ML=3.9  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 24AUG2026 185057    52.1N  172.8W 3.5-5.0 BAAAA  Andreanoff Isls, Aleutians 

 

O: 26AUG2026 09:43:15  52.0N  176.3E ML=3.1  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 25AUG2026 185068    52.0N  176.0E 4.0-5.7 AAAAA  Rat Islands                

 

O: 26AUG2026 10:58:06  54.6N  160.1W ML=3.6  EMSC   ALASKA PENINSULA             

P: 20AUG2026 184770    54.3N  161.4W 3.5-5.0 CAAAA  Unimak Islands, Aleutians  

P: 30AUG2026 185072    54.5N  161.8W 3.5-5.0 BAAAA  Unimak Islands, Aleutians  

 

O: 27AUG2026 01:28:41  64.7N   17.4W ML=2.8  EMSC   ICELAND                       

P: 26AUG2026 185082    65.0N   17.0W 3.0-4.6 AAAAA  Iceland area               

 

O: 27AUG2026 02:49:22  73.0N    6.4E ML=3.9  EMSC   GREENLAND SEA                

P: 31AUG2026 185087    79.0N    7.0E 4.0-5.9 BCAAA  Arctic Ocean Region       

EARTHQUAKE LISTING AUGUST 25-26, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL), Typhoon Saudel (TS), Huricane Iselle (HI).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 26 07 48 2026  -8.4  121.3 4.6 FLORES REGION, INDONESIA HL72 TS36 HI118 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162

08 26 07 39 2026  16.9 -100.3 4.0 OFFSHORE GUERRERO, MEXICO      HL69 TS115 HI20 FI138 SI152 SG120 NG73 MP129 HJ98 VE31 KJ111 CM7 CO26

08 26 07 32 2026  44.7  146.4 4.7 KURIL ISLANDS                  HL30 TS22 HI77 FI57 SI58 SG108 NG42 MP43 HJ5 VE116 KJ17 CM100 CO117

08 26 07 17 2026  -7.8  120.6 4.1 FLORES SEA HL73 TS35 HI119 FI1 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163

08 26 07 07 2026  -7.9  120.6 4.6 FLORES SEA HL73 TS35 HI119 FI0 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163

08 26 06 58 2026   1.3   99.3 4.0 NORTHERN SUMATRA, INDONESIA    HL84 TS37 HI134 FI24 SI1 SG70 NG87 MP26 HJ55 VE162 KJ42 CM160 CO172

08 26 06 54 2026  39.8  143.6 4.8 OFF EAST COAST OF HONSHU,      HL32 TS17 HI80 FI52 SI54 SG103 NG47 MP37 HJ0 VE121 KJ12 CM104 CO122

08 26 06 53 2026  38.8   36.5 4.0 CENTRAL TURKEY                 HL101 TS74 HI117 FI91 SI66 SG127 NG53 MP85 HJ76 VE94 KJ73 CM108 CO104

08 26 06 36 2026  -7.8  120.6 4.0 FLORES SEA HL73 TS35 HI119 FI1 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163

08 26 06 34 2026  -7.9  120.5 4.0 FLORES SEA HL73 TS35 HI119 FI1 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163

08 26 06 27 2026  -7.9  120.6 4.3 FLORES SEA HL73 TS35 HI119 FI0 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163

08 26 06 18 2026  -7.9  120.6 4.0 FLORES SEA HL73 TS35 HI119 FI0 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163

08 26 05 52 2026  31.7 -104.3 2.2 WESTERN TEXAS HL58 TS102 HI18 FI131 SI138 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37

08 26 05 45 2026 -52.7   11.9 4.8 SOUTHWEST OF AFRICA            HL160 TS127 HI132 FI94 SI90 SG55 NG145 MP108 HJ144 VE92 KJ131 CM110 CO92

08 26 05 15 2026  16.7   83.7 4.3 BAY OF BENGAL                  HL88 TS42 HI135 FI44 SI20 SG89 NG72 MP42 HJ56 VE141 KJ44 CM148 CO150

08 26 05 02 2026  36.2 -119.6 2.5 CENTRAL CALIFORNIA             HL45 TS90 HI15 FI118 SI126 SG128 NG53 MP106 HJ72 VE52 KJ85 CM32 CO50

08 26 04 59 2026  31.8 -103.7 3.1 WESTERN TEXAS HL59 TS103 HI19 FI132 SI139 SG131 NG58 MP120 HJ85 VE38 KJ98 CM19 CO37

08 26 03 37 2026  31.5 -104.0 2.3 WESTERN TEXAS                  HL59 TS103 HI18 FI132 SI139 SG131 NG58 MP120 HJ85 VE39 KJ98 CM19 CO37

08 26 02 56 2026  60.0 -153.4 3.2 SOUTHERN ALASKA HL29 TS60 HI45 FI94 SI96 SG134 NG27 MP80 HJ43 VE78 KJ55 CM62 CO79

08 26 02 52 2026  28.6   85.6 4.4 XIZANG-NEPAL BORDER REGION     HL80 TS37 HI124 FI50 SI28 SG99 NG60 MP43 HJ48 VE133 KJ38 CM137 CO142

08 26 02 24 2026  36.5   71.5 4.5 HINDU KUSH REGION, AFGHANISTAN HL85 TS48 HI121 FI64 SI41 SG111 NG53 MP57 HJ54 VE119 KJ47 CM127 CO128

08 26 02 08 2026  -7.9  120.8 4.3 FLORES SEA HL72 TS35 HI118 FI0 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162

08 26 02 05 2026  -6.7  127.6 4.5 BANDA SEA HL67 TS34 HI112 FI6 SI30 SG57 NG93 MP12 HJ48 VE163 KJ39 CM139 CO156

08 26 01 48 2026  -6.7  127.6 4.8 BANDA SEA                      HL67 TS34 HI112 FI6 SI30 SG57 NG93 MP12 HJ48 VE163 KJ39 CM139 CO156

08 26 01 37 2026 -25.5  -70.9 4.2 OFFSHORE ANTOFAGASTA, CHILE    HL115 TS162 HI67 FI144 SI155 SG88 NG117 MP154 HJ148 VE35 KJ160 CM45 CO30

08 26 01 31 2026  -8.4  120.3 4.2 FLORES REGION, INDONESIA HL73 TS36 HI119 FI1 SI24 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163

08 26 01 20 2026  -7.8  120.5 4.1 FLORES SEA                     HL73 TS35 HI119 FI1 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163

08 26 00 38 2026  -7.9  120.4 4.1 FLORES SEA HL73 TS35 HI119 FI1 SI23 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163

08 26 00 36 2026  51.6  159.9 3.9 OFF EAST COAST OF KAMCHATKA HL24 TS33 HI67 FI68 SI69 SG116 NG34 MP54 HJ16 VE105 KJ28 CM88 CO106

08 26 00 25 2026  -8.3  121.4 4.0 FLORES REGION, INDONESIA HL72 TS36 HI118 FI0 SI25 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162

08 26 00 16 2026  31.5   77.9 4.0 HIMACHAL PRADESH, INDIA        HL84 TS43 HI124 FI57 SI34 SG105 NG58 MP51 HJ52 VE127 KJ44 CM133 CO136

08 25 23 58 2026  31.6 -104.5 2.0 WESTERN TEXAS HL58 TS102 HI18 FI131 SI138 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37

08 25 23 47 2026  32.2 -101.8 2.2 WESTERN TEXAS HL60 TS103 HI20 FI133 SI139 SG132 NG58 MP121 HJ86 VE37 KJ99 CM19 CO36

08 25 23 02 2026  40.5 -126.0 2.6 OFF COAST OF NORTHERN CALIFORN HL39 TS83 HI19 FI112 SI120 SG129 NG48 MP100 HJ66 VE58 KJ78 CM38 CO56

08 25 22 52 2026  21.9   81.1 3.9 CHHATTISGARH, INDIA            HL87 TS42 HI132 FI49 SI25 SG95 NG67 MP45 HJ55 VE135 KJ44 CM143 CO145

08 25 22 44 2026  21.6   74.0 3.9 GUJARAT, INDIA                 HL93 TS49 HI135 FI55 SI30 SG97 NG68 MP52 HJ60 VE131 KJ50 CM141 CO140

08 25 22 32 2026  22.5   96.1 4.0 MYANMAR HL75 TS29 HI123 FI39 SI19 SG91 NG66 MP32 HJ43 VE143 KJ31 CM142 CO151

08 25 22 04 2026  14.2  -93.4 4.0 OFF COAST OF CHIAPAS, MEXICO   HL76 TS122 HI27 FI145 SI158 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19

08 25 22 01 2026  43.3 -126.9 3.0 OFF COAST OF OREGON            HL38 TS81 HI22 FI111 SI118 SG131 NG45 MP98 HJ64 VE60 KJ76 CM40 CO58

08 25 22 00 2026  36.8   74.4 4.4 NORTHWESTERN KASHMIR           HL83 TS45 HI120 FI62 SI40 SG111 NG53 MP55 HJ52 VE121 KJ45 CM127 CO130

08 25 21 35 2026  22.4   96.0 4.3 MYANMAR                        HL76 TS29 HI123 FI39 SI19 SG91 NG66 MP32 HJ43 VE143 KJ31 CM142 CO151

08 25 21 23 2026  -8.2  120.7 4.9 FLORES REGION, INDONESIA HL73 TS36 HI119 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162

08 25 21 05 2026  -9.4  114.0 4.0 SOUTH OF BALI, INDONESIA       HL79 TS39 HI125 FI7 SI19 SG56 NG96 MP18 HJ56 VE177 KJ44 CM153 CO168

08 25 20 23 2026  37.3  141.9 4.7 NEAR EAST COAST OF HONSHU,     HL33 TS15 HI82 FI49 SI52 SG100 NG49 MP35 HJ2 VE124 KJ10 CM107 CO124

08 25 20 17 2026  33.2 -116.1 3.0 SOUTHERN CALIFORNIA            HL49 TS94 HI13 FI121 SI131 SG127 NG56 MP110 HJ76 VE49 KJ89 CM28 CO46

08 25 20 01 2026  59.5 -152.9 3.9 SOUTHERN ALASKA                HL29 TS61 HI44 FI95 SI96 SG134 NG28 MP81 HJ43 VE78 KJ56 CM62 CO79

08 25 19 33 2026  51.4  159.3 4.3 OFF EAST COAST OF KAMCHATKA    HL24 TS33 HI67 FI67 SI69 SG116 NG35 MP53 HJ16 VE105 KJ28 CM89 CO106

08 25 19 16 2026   3.7  125.8 4.2 KEPULAUAN SANGIHE, INDONESIA   HL61 TS23 HI109 FI12 SI26 SG67 NG83 MP1 HJ39 VE160 KJ28 CM137 CO156

08 25 18 47 2026  53.5   -0.1 2.2 ENGLAND, UNITED KINGDOM        HL92 TS87 HI90 FI115 SI92 SG155 NG40 MP105 HJ81 VE68 KJ84 CM80 CO77

08 25 18 20 2026  -8.4  121.4 4.2 FLORES REGION, INDONESIA HL72 TS36 HI118 FI0 SI25 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162

08 25 18 16 2026  -3.6  141.3 4.0 NEW GUINEA, PAPUA NEW GUINEA   HL55 TS33 HI98 FI20 SI42 SG60 NG90 MP18 HJ43 VE149 KJ37 CM125 CO142

08 25 17 44 2026  46.5  149.6 4.3 KURIL ISLANDS                  HL28 TS25 HI74 FI60 SI61 SG110 NG40 MP45 HJ8 VE113 KJ20 CM97 CO114

08 25 17 42 2026  -9.6  114.2 3.9 SOUTH OF BALI, INDONESIA HL79 TS39 HI125 FI7 SI19 SG56 NG97 MP18 HJ56 VE177 KJ44 CM152 CO168

08 25 16 23 2026 -14.2  170.5 4.5 VANUATU REGION                 HL50 TS58 HI75 FI48 SI72 SG55 NG100 MP48 HJ59 VE122 KJ60 CM99 CO113

08 25 15 51 2026  -8.2  120.5 4.1 FLORES REGION, INDONESIA HL73 TS36 HI119 FI0 SI24 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163

08 25 15 46 2026  -3.0  135.9 4.3 NEAR N COAST OF PAPUA, INDONES HL58 TS31 HI103 FI15 SI37 SG60 NG89 MP13 HJ43 VE154 KJ35 CM130 CO147

08 25 15 15 2026 -17.3 -172.0 5.2 TONGA REGION                   HL51 TS73 HI62 FI65 SI89 SG58 NG103 MP65 HJ70 VE106 KJ74 CM84 CO96

08 25 14 58 2026  -8.1  120.7 5.0 FLORES REGION, INDONESIA HL73 TS36 HI119 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162

08 25 14 45 2026  49.9  155.8 4.3 KURIL ISLANDS                  HL25 TS30 HI69 FI65 SI66 SG114 NG36 MP51 HJ13 VE108 KJ25 CM92 CO109

08 25 14 32 2026  16.9  -94.6 4.0 OAXACA, MEXICO                 HL73 TS119 HI25 FI143 SI156 SG122 NG73 MP134 HJ102 VE26 KJ114 CM2 CO21

08 25 12 12 2026 -23.4  179.9 5.5 SOUTH OF FIJI ISLANDS          HL57 TS71 HI72 FI57 SI82 SG49 NG109 MP60 HJ71 VE114 KJ73 CM93 CO104

08 25 12 05 2026  39.3 -123.3 2.0 NORTHERN CALIFORNIA            HL41 TS85 HI18 FI114 SI122 SG129 NG49 MP102 HJ68 VE56 KJ81 CM36 CO54

08 25 11 36 2026  33.6 -116.8 2.1 SOUTHERN CALIFORNIA HL48 TS93 HI13 FI121 SI130 SG127 NG55 MP109 HJ76 VE49 KJ88 CM28 CO47

08 25 11 29 2026  -3.7  127.4 4.9 SERAM, INDONESIA               HL65 TS31 HI111 FI7 SI29 SG60 NG90 MP9 HJ45 VE163 KJ36 CM138 CO156

08 25 11 10 2026  14.7  -85.7 4.3 HONDURAS                       HL82 TS126 HI34 FI152 SI161 SG123 NG76 MP143 HJ109 VE17 KJ121 CM7 CO13

08 25 10 43 2026  77.3    7.4 3.0 SVALBARD REGION                HL68 TS69 HI77 FI103 SI87 SG159 NG16 MP90 HJ59 VE76 KJ65 CM78 CO83

08 25 10 20 2026  13.3  -92.7 4.0 OFF THE COAST OF GUATEMALA HL77 TS123 HI28 FI146 SI160 SG119 NG77 MP137 HJ105 VE24 KJ118 CM1 CO18

08 25 09 51 2026  37.4 -118.7 2.2 CENTRAL CALIFORNIA             HL45 TS90 HI16 FI118 SI126 SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50

08 25 09 17 2026  31.7 -104.3 2.8 WESTERN TEXAS HL58 TS102 HI18 FI131 SI138 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37

08 25 09 07 2026  43.2  145.6 5.3 HOKKAIDO, JAPAN REGION         HL30 TS21 HI78 FI55 SI57 SG106 NG43 MP41 HJ3 VE118 KJ16 CM101 CO118

08 25 08 08 2026  51.4 -176.1 3.7 ANDREANOF ISLANDS, ALEUTIAN IS HL16 TS47 HI52 FI80 SI84 SG121 NG35 MP66 HJ30 VE92 KJ43 CM74 CO92

08 25 07 49 2026  14.2  -93.5 4.1 OFF COAST OF CHIAPAS, MEXICO HL76 TS122 HI27 FI145 SI158 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19

08 25 07 40 2026  14.2  -93.5 4.2 OFF COAST OF CHIAPAS, MEXICO HL76 TS122 HI27 FI145 SI158 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19

08 25 07 37 2026  14.2  -93.5 4.1 OFF COAST OF CHIAPAS, MEXICO HL76 TS122 HI27 FI145 SI158 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19

08 25 07 31 2026  63.7  -23.4 3.8 ICELAND REGION                 HL79 TS86 HI74 FI119 SI101 SG170 NG30 MP106 HJ76 VE61 KJ81 CM67 CO69

08 25 07 00 2026  22.6  121.7 5.5 TAIWAN REGION                  HL55 TS7 HI104 FI30 SI29 SG86 NG64 MP17 HJ25 VE145 KJ12 CM129 CO147

08 25 06 48 2026   3.4  124.5 4.6 CELEBES SEA                    HL63 TS24 HI111 FI12 SI25 SG67 NG83 MP2 HJ40 VE161 KJ29 CM138 CO157

08 25 06 44 2026  -0.1   96.9 4.2 SOUTHWEST OF SUMATRA, INDONESI HL87 TS40 HI137 FI25 SI3 SG69 NG88 MP28 HJ57 VE162 KJ45 CM162 CO171

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 25AUG2026 06:44:34   0.1S   96.9E ML=4.2  EMSC   SOUTHWEST OF SUMATRA, INDONESI

P: 28AUG2026 184844     2.0N   97.0E 4.0-5.4 BCAAA  Nicobar Islands            

 

O: 26AUG2026 06:58:43   1.3N   99.3E ML=4.0  EMSC   NORTHERN SUMATRA, INDONESIA  

P: 24AUG2026 184846     1.0N  100.0E 4.0-5.6 AAAAA  So. Sumatera               

 

O: 25AUG2026 15:46:14   3.0S  135.9E ML=4.3  EMSC   NEAR N COAST OF PAPUA, INDONES

P: 24AUG2026 184871     3.0S  134.0E 4.0-5.4 AABAA  West Irian, PNG            

P: 29AUG2026 184872     4.0S  136.0E 4.0-5.6 BAAAA  West Irian, PNG            

 

O: 25AUG2026 06:48:21   3.4N  124.5E MB=4.6  EMSC   CELEBES SEA                  

P: 27AUG2026 184842     3.0N  126.0E 4.0-5.4 AABAA  Mindanao, Philippines      

 

O: 25AUG2026 18:16:09   3.6S  141.3E ML=4.0  EMSC   NEW GUINEA, PAPUA NEW GUINEA 

P: 22AUG2026 184862     4.0S  141.0E 4.0-5.6 BAAAA  Papua New Guinea           

 

O: 25AUG2026 19:16:11   3.7N  125.8E ML=4.2  EMSC   KEPULAUAN SANGIHE, INDONESIA 

P: 27AUG2026 184842     3.0N  126.0E 4.0-5.4 AAAAA  Mindanao, Philippines      

 

O: 25AUG2026 11:29:45   3.7S  127.4E MB=4.9  EMSC   SERAM, INDONESIA             

P: 27AUG2026 184850     3.0S  128.0E 4.0-5.4 AAAAA  Ceram area                 

 

O: 26AUG2026 01:48:11   6.7S  127.6E MB=4.8  EMSC   BANDA SEA                    

O: 26AUG2026 02:05:46   6.7S  127.6E mb=4.5  EMSC   BANDA SEA

P: 24AUG2026 184850     7.0S  127.0E 4.0-5.4 AAAAA  Banda Sea                  

 

O: 26AUG2026 01:20:30   7.8S  120.5E ML=4.1  EMSC   FLORES SEA                   

O: 26AUG2026 06:36:27   7.8S  120.6E ML=4.0  EMSC   FLORES SEA

O: 26AUG2026 07:17:50   7.8S  120.6E ML=4.1  EMSC   FLORES SEA

O: 26AUG2026 00:38:36   7.9S  120.4E ML=4.1  EMSC   FLORES SEA

O: 26AUG2026 02:08:27   7.9S  120.8E ML=4.3  EMSC   FLORES SEA

O: 26AUG2026 06:18:16   7.9S  120.6E ML=4.0  EMSC   FLORES SEA

O: 26AUG2026 06:27:12   7.9S  120.6E ML=4.3  EMSC   FLORES SEA

O: 26AUG2026 06:34:55   7.9S  120.5E ML=4.0  EMSC   FLORES SEA

O: 26AUG2026 07:07:51   7.9S  120.6E mb=4.6  EMSC   FLORES SEA

O: 25AUG2026 14:58:55   8.1S  120.7E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 25AUG2026 15:51:12   8.2S  120.5E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 25AUG2026 21:23:59   8.2S  120.7E mb=4.9  EMSC   FLORES REGION, INDONESIA

O: 26AUG2026 00:25:19   8.3S  121.4E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 25AUG2026 18:20:20   8.4S  121.4E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 26AUG2026 01:31:49   8.4S  120.3E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 26AUG2026 07:48:10   8.4S  121.3E mb=4.6  EMSC   FLORES REGION, INDONESIA

P: 25AUG2026 184852     8.0S  120.0E 4.0-5.4 AAAAA  Flores Island area         

 

O: 25AUG2026 21:05:06   9.4S  114.0E ML=4.0  EMSC   SOUTH OF BALI, INDONESIA     

O: 25AUG2026 17:42:07   9.6S  114.2E ML=3.9  EMSC   SOUTH OF BALI, INDONESIA

P: 28AUG2026 185100    10.0S  116.0E 4.0-5.6 BABAA  Sumbawa Island area        

 

O: 25AUG2026 22:04:15  14.2N   93.4W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 25AUG2026 10:20:28  13.3N   92.7W ML=4.0  EMSC   OFF THE COAST OF GUATEMALA

O: 25AUG2026 07:37:40  14.2N   93.5W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 25AUG2026 07:40:51  14.2N   93.5W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 25AUG2026 07:49:16  14.2N   93.5W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

P: 26AUG2026 184885    15.0N   92.0W 3.5-5.6 AAAAA  Guatemala                   

P: 27AUG2026 184881    15.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 25AUG2026 16:23:33  14.2S  170.5E MB=4.5  EMSC   VANUATU REGION               

P: 23AUG2026 185092    14.0S  172.0E 4.0-5.6 AABAA  Fiji Islands               

 

O: 25AUG2026 11:10:36  14.7N   85.7W ML=4.3  EMSC   HONDURAS                     

P: 30AUG2026 184897    17.0N   86.0W 3.5-5.1 BCAAA  Nicaragua                  

 

O: 26AUG2026 05:15:01  16.7N   83.7E ML=4.3  EMSC   BAY OF BENGAL                

 

O: 25AUG2026 14:32:58  16.9N   94.6W ML=4.0  EMSC   OAXACA, MEXICO               

P: 26AUG2026 184882    16.0N   95.0W 3.5-5.1 AAAAA  Chiapas, Mexico            

 

O: 26AUG2026 07:39:32  16.9N  100.3W ML=4.0  EMSC   OFFSHORE GUERRERO, MEXICO    

P: 26AUG2026 184903    17.0N  100.0W 3.5-5.3 AAAAA  Oaxaca, Mexico             

 

O: 25AUG2026 15:15:54  17.3S  172.0W MW=5.2  EMSC   TONGA REGION                 

P: 23AUG2026 185102    16.0S  173.0W 4.0-5.5 ABAAA  Tonga Islands              

 

O: 25AUG2026 22:44:52  21.6N   74.0E ML=3.9  EMSC   GUJARAT, INDIA               

P: 24AUG2026 184912    21.0N   71.0E 3.5-5.1 AACAA  India                      

 

O: 25AUG2026 22:52:10  21.9N   81.1E ML=3.9  EMSC   CHHATTISGARH, INDIA          

P: 23AUG2026 184918    27.0N   88.0E 3.5-5.6 ACCAA  Nepal                      

 

O: 25AUG2026 21:35:45  22.4N   96.0E ML=4.3  EMSC   MYANMAR                      

O: 25AUG2026 22:32:29  22.5N   96.1E ML=4.0  EMSC   MYANMAR

P: 24AUG2026 184915    23.0N   95.0E 4.0-5.4 AAAAA  Myanmar                    

 

O: 25AUG2026 07:00:10  22.6N  121.7E MW=5.5  EMSC   TAIWAN REGION                

P: 27AUG2026 184925    23.0N  122.0E 4.0-5.5 AAAAA  Taiwan                     

 

O: 25AUG2026 12:12:03  23.4S  179.9E MW=5.5  EMSC   SOUTH OF FIJI ISLANDS        

P: 26AUG2026 185118    24.0S  179.0E 4.0-5.9 AAAAA  Tonga/Fiji                 

 

O: 26AUG2026 01:37:01  25.5S   70.9W MW=4.2  EMSC   OFFSHORE ANTOFAGASTA, CHILE  

P: 25AUG2026 185110    24.0S   69.0W 4.0-5.6 ABBAA  Coast No. Chile            

 

O: 26AUG2026 02:52:47  28.6N   85.6E MB=4.4  EMSC   XIZANG-NEPAL BORDER REGION   

P: 21AUG2026 184997    30.0N   83.0E 3.8-5.2 BBBAA  Xizang                     

P: 23AUG2026 184918    27.0N   88.0E 3.5-5.6 BBBAA  Nepal                      

 

O: 26AUG2026 00:16:52  31.5N   77.9E MB=4.0  EMSC   HIMACHAL PRADESH, INDIA      

P: 21AUG2026 184948    30.0N   79.0E 3.8-5.2 BBAAA  India                      

 

O: 26AUG2026 03:37:38  31.5N  104.0W ML=2.3  EMSC   WESTERN TEXAS                

O: 25AUG2026 23:58:58  31.6N  104.5W ML=2.0  EMSC   WESTERN TEXAS

O: 25AUG2026 09:17:06  31.7N  104.3W ML=2.8  EMSC   WESTERN TEXAS

O: 26AUG2026 05:52:15  31.7N  104.3W ML=2.2  EMSC   WESTERN TEXAS

O: 26AUG2026 04:59:26  31.8N  103.7W ML=3.1  EMSC   WESTERN TEXAS

O: 25AUG2026 23:47:56  32.2N  101.8W ML=2.2  EMSC   WESTERN TEXAS

P: 26AUG2026 184971    31.6N  103.6W 2.0-3.9 AAAAA  SW U.S.A                   

 

O: 25AUG2026 20:17:06  33.2N  116.1W ML=3.0  EMSC   SOUTHERN CALIFORNIA          

O: 25AUG2026 11:36:29  33.6N  116.8W ML=2.1  EMSC   SOUTHERN CALIFORNIA

P: 27AUG2026 184973    32.6N  116.1W 2.5-4.6 AAAAA  So. California             

 

O: 26AUG2026 05:02:20  36.2N  119.6W MD=2.5  EMSC   CENTRAL CALIFORNIA            

P: 22AUG2026 184931    37.3N  119.4W 2.5-4.6 BBAAA  California/Nevada area     

 

O: 26AUG2026 02:24:12  36.5N   71.5E MB=4.5  EMSC   HINDU KUSH REGION, AFGHANISTAN

P: 31AUG2026 184947    37.0N   70.0E 3.8-5.3 BABAA  Hindu Kush/Pakistan        

 

O: 25AUG2026 22:00:24  36.8N   74.4E MB=4.4  EMSC   NORTHWESTERN KASHMIR         

P: 25AUG2026 184966    36.0N   75.0E 3.8-5.4 AAAAA  Northern India             

 

O: 25AUG2026 20:23:37  37.3N  141.9E MB=4.7  EMSC   NEAR EAST COAST OF HONSHU,   

P: 26AUG2026 184969    37.0N  141.0E 4.0-5.5 AAAAA  Off East Coast Honshu      

 

O: 25AUG2026 09:51:56  37.4N  118.7W MD=2.2  EMSC   CENTRAL CALIFORNIA           

P: 27AUG2026 184931    37.3N  118.6W 2.5-4.8 AAAAA  California/Nevada area     

 

O: 26AUG2026 06:53:43  38.8N   36.5E ML=4.0  EMSC   CENTRAL TURKEY               

P: 24AUG2026 185028    41.0N   36.0E 3.5-5.1 ACAAA  No. Turkey/Black Sea       

 

O: 25AUG2026 12:05:18  39.3N  123.3W MD=2.0  EMSC   NORTHERN CALIFORNIA          

P: 24AUG2026 184941    39.7N  123.7W 2.5-4.6 AAAAA  Central California         

 

O: 26AUG2026 06:54:53  39.8N  143.6E MB=4.8  EMSC   OFF EAST COAST OF HONSHU,    

P: 23AUG2026 185007    40.0N  142.0E 3.5-5.4 BAAAA  Hokkaido, Japan            

 

O: 25AUG2026 23:02:50  40.5N  126.0W ML=2.6  EMSC   OFF COAST OF NORTHERN CALIFORN

P: 26AUG2026 185031    40.5N  125.8W 2.5-4.4 AAAAA  Off Coast of No. Calif     

 

O: 25AUG2026 09:07:20  43.2N  145.6E MB=5.3  EMSC   HOKKAIDO, JAPAN REGION       

P: 22AUG2026 185008    43.0N  144.0E 3.5-5.5 BAAAA  Hokkaido, Japan            

 

O: 25AUG2026 22:01:39  43.3N  126.9W ML=3.0  EMSC   OFF COAST OF OREGON          

P: 25AUG2026 185032    43.1N  126.5W 3.0-4.9 AAAAA  Off Coast of Oregon        

 

O: 26AUG2026 07:32:17  44.7N  146.4E MB=4.7  EMSC   KURIL ISLANDS                

P: 27AUG2026 185009    43.0N  147.0E 3.5-5.6 ABAAA  Hokkaido, Japan            

P: 29AUG2026 185009    44.0N  148.0E 3.5-5.6 BAAAA  Hokkaido, Japan            

 

O: 25AUG2026 17:44:52  46.5N  149.6E MB=4.3  EMSC   KURIL ISLANDS                

P: 22AUG2026 185042    45.0N  149.0E 3.5-5.4 BBAAA  So. Kurils                 

 

O: 25AUG2026 14:45:07  49.9N  155.8E MB=4.3  EMSC   KURIL ISLANDS                

P: 22AUG2026 185022    49.0N  156.0E 3.5-5.6 BAAAA  NE Pacific                 

P: 31AUG2026 185061    50.0N  156.0E 4.0-5.9 CAAAA  Kamchatka                  

 

O: 25AUG2026 19:33:00  51.4N  159.3E MB=4.3  EMSC   OFF EAST COAST OF KAMCHATKA  

O: 26AUG2026 00:36:22  51.6N  159.9E mb=3.9  EMSC   OFF EAST COAST OF KAMCHATKA

P: 21AUG2026 185061    51.0N  158.0E 4.0-5.8 BAAAA  Kamchatka                  

 

O: 25AUG2026 08:08:08  51.4N  176.1W ML=3.7  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 30AUG2026 185056    51.7N  176.4W 3.5-4.9 BAAAA  Andreanoff Isls, Aleutians 

 

O: 26AUG2026 05:45:04  52.7S   11.9E MW=4.8  EMSC   SOUTHWEST OF AFRICA          

 

O: 25AUG2026 18:47:13  53.5N    0.1W ML=2.2  EMSC   ENGLAND, UNITED KINGDOM      

P: 16AUG2026 184771    54.0N    2.0W 3.0-4.7 CAAAA  United Kingdom             

 

O: 25AUG2026 20:01:12  59.5N  152.9W ML=3.9  EMSC   SOUTHERN ALASKA              

O: 26AUG2026 02:56:41  60.0N  153.4W ML=3.2  EMSC   SOUTHERN ALASKA

P: 27AUG2026 185077    60.3N  153.0W 3.2-4.9 AAAAA  Central Alaska              

 

O: 25AUG2026 07:31:18  63.7N   23.4W ML=3.8  EMSC   ICELAND REGION               

P: 21AUG2026 185082    63.0N   23.0W 3.0-4.6 BAAAA  Iceland area               

 

O: 25AUG2026 10:43:17  77.3N    7.4E ML=3.0  EMSC   SVALBARD REGION               

P: 31AUG2026 185087    79.0N    7.0E 4.0-5.9 CBAAA  Arctic Ocean Region       

 

EARTHQUAKE LISTING AUGUST 24-25, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL), Typhoon Saudel (TS), Huricane Iselle (HI).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 25 07 40 2026  14.2  -93.5 4.2 OFF COAST OF CHIAPAS, MEXICO HL76 TS122 HI27 FI145 SI158 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 TS122

08 25 07 37 2026  14.2  -93.5 4.1 OFF COAST OF CHIAPAS, MEXICO HL76 TS122 HI27 FI145 SI158 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 TS122

08 25 07 31 2026  63.7  -23.4 3.8 ICELAND REGION HL79 TS86 HI74 FI119 SI101 SG170 NG30 MP106 HJ76 VE61 KJ81 CM67 CO69 TS86

08 25 07 00 2026  22.6  121.7 5.5 TAIWAN REGION                  HL55 TS7 HI104 FI30 SI29 SG86 NG64 MP17 HJ25 VE145 KJ12 CM129 CO147 TS7

08 25 06 48 2026   3.4  124.5 4.6 CELEBES SEA                    HL63 TS24 HI111 FI12 SI25 SG67 NG83 MP2 HJ40 VE161 KJ29 CM138 CO157 TS24

08 25 06 44 2026  -0.1   96.9 4.2 SOUTHWEST OF SUMATRA, INDONESI HL87 TS40 HI137 FI25 SI3 SG69 NG88 MP28 HJ57 VE162 KJ45 CM162 CO171 TS40

08 25 06 43 2026  33.7 -116.7 2.2 SOUTHERN CALIFORNIA            HL48 TS93 HI13 FI121 SI130 SG127 NG55 MP109 HJ76 VE49 KJ88 CM28 CO47 TS93

08 25 06 20 2026  37.1   -3.6 2.0 SPAIN HL108 TS101 HI97 FI122 SI98 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 TS101

08 25 06 19 2026  33.1   47.5 4.2 WESTERN IRAN                   HL101 TS68 HI125 FI81 SI56 SG118 NG58 MP76 HJ73 VE105 KJ67 CM119 CO114 TS68

08 25 06 05 2026  47.7 -120.0 2.4 WASHINGTON                     HL43 TS83 HI26 FI115 SI119 SG137 NG41 MP102 HJ65 VE56 KJ78 CM39 CO56 TS83

08 25 05 55 2026  38.5 -112.9 2.1 UTAH                           HL50 TS93 HI18 FI122 SI129 SG133 NG51 MP110 HJ75 VE48 KJ88 CM29 CO47 TS93

08 25 05 49 2026  63.7  -23.4 3.4 ICELAND REGION HL79 TS86 HI74 FI119 SI101 SG170 NG30 MP106 HJ76 VE61 KJ81 CM67 CO69 TS86

08 25 05 47 2026  63.7  -23.3 3.0 ICELAND REGION HL79 TS86 HI74 FI119 SI100 SG170 NG30 MP106 HJ76 VE61 KJ81 CM68 CO69 TS86

08 25 05 46 2026  63.7  -23.4 4.2 ICELAND REGION HL79 TS86 HI74 FI119 SI101 SG170 NG30 MP106 HJ76 VE61 KJ81 CM67 CO69 TS86

08 25 05 38 2026  63.4  -24.3 3.3 ICELAND REGION                 HL79 TS86 HI74 FI119 SI101 SG170 NG30 MP107 HJ76 VE61 KJ82 CM67 CO69 TS86

08 25 05 17 2026  36.1 -117.8 2.0 CENTRAL CALIFORNIA HL46 TS91 HI15 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 TS91

08 25 05 11 2026  15.7  -95.3 4.0 OFFSHORE OAXACA, MEXICO        HL73 TS119 HI25 FI143 SI156 SG120 NG75 MP134 HJ102 VE26 KJ115 CM2 CO21 TS119

08 25 04 51 2026  31.7 -104.3 2.4 WESTERN TEXAS HL58 TS102 HI18 FI131 SI138 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 TS102

08 25 03 38 2026  63.8  -23.2 4.4 ICELAND REGION HL79 TS86 HI74 FI119 SI100 SG170 NG29 MP106 HJ75 VE61 KJ81 CM68 CO69 TS86

08 25 03 25 2026  18.8  -68.2 4.1 DOMINICAN REPUBLIC REGION      HL93 TS131 HI49 FI166 SI154 SG132 NG73 MP152 HJ114 VE8 KJ126 CM24 CO15 TS131

08 25 03 13 2026  16.9  -85.6 4.4 NORTH OF HONDURAS              HL80 TS125 HI33 FI152 SI159 SG125 NG74 MP142 HJ107 VE17 KJ120 CM7 CO15 TS125

08 25 03 06 2026  -6.6  127.6 4.7 BANDA SEA                      HL67 TS33 HI112 FI6 SI30 SG57 NG93 MP12 HJ48 VE163 KJ38 CM139 CO156 TS33

08 25 01 59 2026   9.0  126.9 4.7 MINDANAO, PHILIPPINES          HL57 TS18 HI106 FI18 SI28 SG72 NG78 MP3 HJ34 VE155 KJ23 CM134 CO153 TS18

08 25 01 56 2026  45.6   26.5 4.4 ROMANIA                        HL97 TS78 HI107 FI99 SI75 SG137 NG47 MP92 HJ77 VE85 KJ76 CM98 CO95 TS78

08 25 01 37 2026 -21.1   33.6 2.4 MOZAMBIQUE                     HL150 TS103 HI156 FI84 SI68 SG76 NG113 MP93 HJ117 VE104 KJ106 CM128 CO110 TS103

08 25 01 22 2026  -7.0  155.7 4.5 SOLOMON ISLANDS                HL49 TS43 HI86 FI34 SI57 SG58 NG93 MP32 HJ48 VE136 KJ46 CM112 CO128 TS43

08 25 01 18 2026  34.5   70.6 4.9 HINDU KUSH REGION, AFGHANISTAN HL87 TS49 HI123 FI64 SI40 SG110 NG55 MP58 HJ56 VE120 KJ49 CM128 CO129 TS49

08 25 01 05 2026  35.5 -120.3 2.7 CENTRAL CALIFORNIA             HL45 TS90 HI14 FI117 SI126 SG127 NG53 MP106 HJ72 VE53 KJ85 CM32 CO50 TS90

08 25 00 37 2026  -8.2  120.6 4.0 FLORES REGION, INDONESIA HL73 TS36 HI119 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 TS36

08 25 00 22 2026  38.8 -122.8 2.4 NORTHERN CALIFORNIA            HL42 TS86 HI17 FI115 SI123 SG129 NG50 MP103 HJ69 VE55 KJ81 CM35 CO53 TS86

08 25 00 05 2026  -8.2  120.6 4.9 FLORES REGION, INDONESIA HL73 TS36 HI119 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 TS36

08 24 23 31 2026  36.1 -117.8 2.1 CENTRAL CALIFORNIA HL46 TS91 HI15 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 TS91

08 24 23 27 2026  24.3  125.2 4.2 SOUTHWESTERN RYUKYU ISL., JAPA HL51 TS4 HI101 FI32 SI32 SG88 NG63 MP18 HJ21 VE142 KJ9 CM126 CO144 TS4

08 24 23 13 2026  63.1 -151.4 3.2 CENTRAL ALASKA                 HL32 TS61 HI46 FI96 SI96 SG137 NG24 MP82 HJ44 VE77 KJ56 CM63 CO78 TS61

08 24 22 52 2026  56.4 -158.0 3.0 ALASKA PENINSULA               HL25 TS58 HI44 FI91 SI94 SG130 NG31 MP78 HJ41 VE81 KJ53 CM64 CO81 TS58

08 24 22 51 2026  35.3 -107.6 2.7 NEW MEXICO                     HL55 TS98 HI18 FI127 SI134 SG132 NG54 MP115 HJ80 VE43 KJ93 CM24 CO41 TS98

08 24 22 23 2026  36.8  -97.7 2.3 OKLAHOMA                       HL61 TS102 HI25 FI134 SI137 SG138 NG53 MP121 HJ85 VE37 KJ97 CM22 CO37 TS102

08 24 21 55 2026 -15.7  -71.8 4.4 SOUTHERN PERU                  HL110 TS158 HI60 FI152 SI164 SG98 NG107 MP160 HJ141 VE26 KJ153 CM36 CO20 TS158

08 24 21 52 2026  31.4 -115.6 3.0 BAJA CALIFORNIA, MEXICO        HL50 TS95 HI11 FI122 SI132 SG126 NG58 MP111 HJ78 VE48 KJ91 CM26 CO45 TS95

08 24 21 02 2026  -6.5  152.1 4.6 NEW BRITAIN REGION, P.N.G.     HL50 TS40 HI89 FI30 SI53 SG58 NG92 MP29 HJ47 VE139 KJ43 CM115 CO131 TS40

08 24 20 46 2026  31.5 -103.2 2.1 WESTERN TEXAS                  HL59 TS103 HI19 FI132 SI139 SG131 NG58 MP120 HJ86 VE38 KJ98 CM19 CO36 TS103

08 24 20 13 2026  59.0 -154.3 3.9 ALASKA PENINSULA               HL28 TS60 HI44 FI94 SI95 SG133 NG28 MP80 HJ43 VE79 KJ55 CM62 CO79 TS60

08 24 19 11 2026  -8.9  112.6 4.0 JAVA, INDONESIA                HL79 TS39 HI126 FI8 SI18 SG57 NG96 MP19 HJ56 VE178 KJ44 CM154 CO170 TS39

08 24 19 00 2026  -6.7  127.5 5.0 BANDA SEA HL67 TS34 HI112 FI6 SI30 SG57 NG93 MP12 HJ48 VE163 KJ39 CM139 CO156 TS34

08 24 18 55 2026   4.5  -76.5 4.5 COLOMBIA                       HL95 TS140 HI46 FI161 SI171 SG116 NG87 MP156 HJ122 VE10 KJ135 CM19 CO0 TS140

08 24 18 47 2026  36.1 -117.8 2.0 CENTRAL CALIFORNIA HL46 TS91 HI15 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 TS91

08 24 18 13 2026  37.5 -118.8 2.3 CENTRAL CALIFORNIA HL45 TS89 HI16 FI118 SI126 SG129 NG51 MP106 HJ72 VE52 KJ85 CM32 CO50 TS89

08 24 18 07 2026  40.6  142.6 4.7 NEAR EAST COAST OF HONSHU, JAP HL33 TS17 HI81 FI52 SI54 SG104 NG46 MP38 HJ0 VE121 KJ12 CM104 CO122 TS17

08 24 16 25 2026  18.7  145.6 4.7 PAGAN REG., N. MARIANA ISLANDS HL37 TS18 HI86 FI36 SI48 SG82 NG67 MP23 HJ21 VE135 KJ19 CM113 CO132 TS18

08 24 16 03 2026  35.3 -117.8 2.1 SOUTHERN CALIFORNIA            HL47 TS91 HI14 FI119 SI128 SG128 NG54 MP108 HJ74 VE51 KJ87 CM30 CO48 TS91

08 24 15 58 2026  31.8  -93.4 2.6 LOUISIANA-TEXAS BORDER REGION  HL67 TS108 HI27 FI140 SI143 SG136 NG59 MP127 HJ91 VE31 KJ103 CM17 CO31 TS108

08 24 15 27 2026  26.1  128.7 4.9 RYUKYU ISLANDS, JAPAN          HL47 TS1 HI97 FI35 SI36 SG89 NG61 MP20 HJ18 VE140 KJ6 CM122 CO140 TS1

08 24 15 12 2026  -7.8  120.5 4.8 FLORES SEA                     HL73 TS35 HI119 FI1 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 TS35

08 24 14 47 2026  40.0  142.8 4.3 NEAR EAST COAST OF HONSHU, JAPAN HL32 TS17 HI81 FI52 SI54 SG103 NG46 MP37 HJ0 VE122 KJ12 CM104 CO122 TS17

08 24 14 10 2026  -6.7  127.4 6.0 BANDA SEA HL67 TS34 HI112 FI6 SI29 SG57 NG93 MP12 HJ48 VE164 KJ39 CM139 CO156 TS34

08 24 14 09 2026  37.4 -118.8 2.1 CENTRAL CALIFORNIA HL45 TS89 HI16 FI118 SI126 SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50 TS89

08 24 13 23 2026  37.4 -118.8 2.5 CENTRAL CALIFORNIA HL45 TS89 HI16 FI118 SI126 SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50 TS89

08 24 13 14 2026  -8.2  121.0 4.0 FLORES REGION, INDONESIA HL73 TS36 HI118 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 TS36

08 24 12 29 2026 -17.7  -13.9 5.0 SOUTHERN MID-ATLANTIC RIDGE    HL156 TS143 HI111 FI128 SI112 SG95 NG111 MP138 HJ150 VE60 KJ144 CM84 CO65 TS143

08 24 12 11 2026  36.1 -117.8 1.9 CENTRAL CALIFORNIA HL46 TS91 HI15 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 TS91

08 24 12 04 2026  52.0  176.3 3.6 RAT ISLANDS, ALEUTIAN ISLANDS HL18 TS43 HI56 FI76 SI79 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96 TS43

08 24 12 00 2026  18.8  -67.3 3.0 PUERTO RICO REGION             HL94 TS131 HI50 FI166 SI154 SG132 NG73 MP152 HJ115 VE8 KJ126 CM24 CO16 TS131

08 24 12 00 2026  14.2  -93.3 4.1 OFF COAST OF CHIAPAS, MEXICO HL76 TS122 HI27 FI145 SI158 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 TS122

08 24 11 17 2026  52.1  176.4 3.0 RAT ISLANDS, ALEUTIAN ISLANDS HL18 TS43 HI56 FI76 SI79 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96 TS43

08 24 11 14 2026  32.1 -103.7 2.1 NEW MEXICO HL59 TS102 HI19 FI132 SI138 SG131 NG58 MP120 HJ85 VE39 KJ97 CM19 CO37 TS102

08 24 11 05 2026  31.7 -104.5 3.1 WESTERN TEXAS HL58 TS102 HI18 FI131 SI138 SG131 NG58 MP119 HJ85 VE39 KJ97 CM20 CO37 TS102

08 24 10 38 2026  36.1 -117.8 2.0 CENTRAL CALIFORNIA HL46 TS91 HI15 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 TS91

08 24 10 32 2026  36.1 -117.8 2.2 CENTRAL CALIFORNIA HL46 TS91 HI15 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 TS91

08 24 10 29 2026  18.2  -97.3 4.0 PUEBLA, MEXICO                 HL70 TS116 HI22 FI141 SI153 SG122 NG72 MP131 HJ99 VE29 KJ112 CM5 CO24 TS116

08 24 10 19 2026 -18.0 -172.1 4.9 TONGA REGION                   HL52 TS73 HI63 FI65 SI89 SG57 NG104 MP66 HJ71 VE106 KJ74 CM84 CO97 TS73

08 24 10 02 2026  -5.0  129.7 5.5 BANDA SEA                      HL64 TS32 HI109 FI8 SI31 SG58 NG91 MP11 HJ46 VE161 KJ37 CM136 CO154 TS32

08 24 09 45 2026  13.7  -92.1 4.1 OFFSHORE GUATEMALA             HL77 TS123 HI28 FI146 SI160 SG120 NG77 MP138 HJ106 VE23 KJ118 CM1 CO17 TS123

08 24 09 39 2026  37.4 -118.8 2.5 CENTRAL CALIFORNIA HL45 TS89 HI16 FI118 SI126 SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50 TS89

08 24 09 19 2026  -8.2  120.5 4.1 FLORES REGION, INDONESIA HL73 TS36 HI119 FI0 SI24 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 TS36

08 24 08 57 2026  37.4 -118.8 2.2 CENTRAL CALIFORNIA HL45 TS89 HI16 FI118 SI126 SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50 TS89

08 24 08 56 2026  37.4 -118.8 1.8 CENTRAL CALIFORNIA             HL45 TS89 HI16 FI118 SI126 SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50 TS89

08 24 08 54 2026  38.5 -119.5 2.5 CENTRAL CALIFORNIA             HL45 TS88 HI17 FI117 SI125 SG130 NG50 MP105 HJ71 VE53 KJ84 CM33 CO51 TS88

08 24 08 42 2026  46.9 -111.9 2.4 WESTERN MONTANA                HL48 TS88 HI27 FI120 SI123 SG140 NG43 MP107 HJ70 VE51 KJ83 CM35 CO51 TS88

08 24 08 25 2026  52.0  176.3 3.1 RAT ISLANDS, ALEUTIAN ISLANDS  HL18 TS43 HI56 FI76 SI79 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96 TS43

08 24 07 51 2026  36.1 -117.8 2.7 CENTRAL CALIFORNIA             HL46 TS91 HI15 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 TS91

08 24 07 39 2026  20.2  -73.7 3.2 HAITI REGION                   HL88 TS128 HI44 FI161 SI155 SG132 NG71 MP148 HJ111 VE10 KJ122 CM19 CO15 TS128

08 24 07 38 2026  10.0  -84.0 4.6 COSTA RICA HL86 TS131 HI37 FI154 SI166 SG119 NG81 MP146 HJ113 VE15 KJ126 CM9 CO9 TS131

08 24 07 37 2026  10.2  -83.9 4.9 COSTA RICA                     HL86 TS131 HI37 FI154 SI166 SG119 NG81 MP146 HJ113 VE15 KJ126 CM9 CO9 TS131

08 24 07 35 2026  19.1  -70.4 3.1 DOMINICAN REPUBLIC HL91 TS130 HI47 FI164 SI155 SG132 NG73 MP150 HJ113 VE8 KJ125 CM22 CO15 TS130

08 24 07 15 2026  37.1   -3.6 2.3 SPAIN                          HL108 TS101 HI97 FI122 SI98 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 TS101

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 25AUG2026 06:44:34   0.1S   96.9E ML=4.2  EMSC   SOUTHWEST OF SUMATRA, INDONESI

P: 20AUG2026 184596     0.0N   98.0E 4.0-5.5 BABAA  So. Sumatera               

 

O: 25AUG2026 06:48:21   3.4N  124.5E MB=4.6  EMSC   CELEBES SEA                  

P: 27AUG2026 184842     3.0N  126.0E 4.0-5.4 AABAA  Mindanao, Philippines      

 

O: 24AUG2026 18:55:21   4.5N   76.5W MB=4.5  EMSC   COLOMBIA                     

P: 24AUG2026 184835     5.0N   76.0W 4.0-5.6 AAAAA  Colombia                   

 

O: 24AUG2026 10:02:58   5.0S  129.7E MW=5.5  EMSC   BANDA SEA                    

P: 24AUG2026 184849     6.0S  129.0E 4.0-5.4 AAAAA  Banda Sea                  

 

O: 24AUG2026 21:02:14   6.5S  152.1E MB=4.6  EMSC   NEW BRITAIN REGION, P.N.G.   

P: 23AUG2026 184855     5.0S  152.0E 4.0-5.4 ABAAA  New Britain                

P: 28AUG2026 184855     6.0S  152.0E 4.0-5.5 BAAAA  New Britain                

 

O: 25AUG2026 03:06:19   6.6S  127.6E MB=4.7  EMSC   BANDA SEA                    

O: 24AUG2026 14:10:17   6.7S  127.4E Mw=6.0  EMSC   BANDA SEA

O: 24AUG2026 19:00:03   6.7S  127.5E mb=5.0  EMSC   BANDA SEA

P: 24AUG2026 184850     7.0S  127.0E 4.0-5.4 AAAAA  Banda Sea                  

P: 27AUG2026 184850     7.0S  126.0E 4.0-5.4 AAAAA  Banda Sea                   

 

O: 25AUG2026 01:22:24   7.0S  155.7E MB=4.5  EMSC   SOLOMON ISLANDS              

P: 26AUG2026 184869     7.0S  156.0E 4.0-5.4 AAAAA  Solomon Islands            

 

O: 24AUG2026 15:12:15   7.8S  120.5E MB=4.8  EMSC   FLORES SEA                    

O: 24AUG2026 09:19:44   8.2S  120.5E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 24AUG2026 13:14:14   8.2S  121.0E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 25AUG2026 00:05:24   8.2S  120.6E mb=4.9  EMSC   FLORES REGION, INDONESIA

O: 25AUG2026 00:37:44   8.2S  120.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

P: 25AUG2026 184852     8.0S  120.0E 4.0-5.4 AAAAA  Flores Island area         

 

O: 24AUG2026 19:11:58   8.9S  112.6E ML=4.0  EMSC   JAVA, INDONESIA              

P: 21AUG2026 184866     9.0S  111.0E 4.0-5.4 BABAA  So. of Java                

 

O: 25AUG2026 01:59:04   9.0N  126.9E MB=4.7  EMSC   MINDANAO, PHILIPPINES        

P: 26AUG2026 184888    10.0N  127.0E 3.5-4.9 AAAAA  Luzon, Philippines         

 

O: 24AUG2026 07:37:19  10.2N   83.9W MB=4.9  EMSC   COSTA RICA                   

O: 24AUG2026 07:38:44  10.0N   84.0W ML=4.6  EMSC   COSTA RICA

P: 21AUG2026 184878    10.0N   84.0W 3.5-5.1 BAAAA  Caribbean Sea              

 

O: 24AUG2026 09:45:38  13.7N   92.1W ML=4.1  EMSC   OFFSHORE GUATEMALA           

O: 24AUG2026 12:00:00  14.2N   93.3W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 25AUG2026 07:37:40  14.2N   93.5W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 25AUG2026 07:40:51  14.2N   93.5W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

P: 23AUG2026 184880    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

P: 27AUG2026 184881    15.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 25AUG2026 05:11:28  15.7N   95.3W ML=4.0  EMSC   OFFSHORE OAXACA, MEXICO      

P: 26AUG2026 184882    16.0N   95.0W 3.5-5.1 AAAAA  Chiapas, Mexico            

 

O: 24AUG2026 21:55:06  15.7S   71.8W MB=4.4  EMSC   SOUTHERN PERU                

P: 24AUG2026 185090    15.0S   71.0W 4.0-5.4 AAAAA  Central Peru               

 

O: 25AUG2026 03:13:26  16.9N   85.6W MB=4.4  EMSC   NORTH OF HONDURAS            

P: 30AUG2026 184897    17.0N   86.0W 3.5-5.1 BAAAA  Nicaragua                  

 

O: 24AUG2026 12:29:32  17.7S   13.9W MB=5.0  EMSC   SOUTHERN MID-ATLANTIC RIDGE  

P: 18AUG2026 184792    14.0S   14.0W 4.0-5.6 CCAAA  So. Mid-Atlantic Ridge     

 

O: 24AUG2026 10:19:44  18.0S  172.1W MB=4.9  EMSC   TONGA REGION                 

P: 18AUG2026 184796    17.0S  173.0W 4.0-5.5 CAAAA  Tonga Islands               

 

O: 24AUG2026 10:29:48  18.2N   97.3W ML=4.0  EMSC   PUEBLA, MEXICO               

P: 23AUG2026 184902    16.0N   96.0W 3.5-5.5 ACAAA  Oaxaca, Mexico             

 

O: 24AUG2026 16:25:23  18.7N  145.6E MB=4.7  EMSC   PAGAN REG., N. MARIANA ISLANDS

P: 26AUG2026 184898    18.0N  146.0E 4.0-5.5 AAAAA  No. Marianas               

 

O: 24AUG2026 12:00:33  18.8N   67.3W MD=3.0  EMSC   PUERTO RICO REGION           

O: 25AUG2026 03:25:52  18.8N   68.2W MD=4.1  EMSC   DOMINICAN REPUBLIC REGION     

O: 24AUG2026 07:35:07  19.1N   70.4W ML=3.1  EMSC   DOMINICAN REPUBLIC

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 AAAAA  Bahamas/No. Caribbean      

 

O: 24AUG2026 07:39:53  20.2N   73.7W ML=3.2  EMSC   HAITI REGION                 

P: 13AUG2026 184648    20.0N   72.0W 3.0-4.9 DABAA  Bahamas/No. Caribbean      

 

O: 25AUG2026 01:37:00  21.1S   33.6E ML=2.4  EMSC   MOZAMBIQUE                   

P: 30AUG2026 185113    22.0S   33.0E 4.0-5.8 BAAAA  So. Indian Ocean           

 

O: 25AUG2026 07:00:10  22.6N  121.7E MW=5.5  EMSC   TAIWAN REGION                

P: 27AUG2026 184925    23.0N  122.0E 4.0-5.5 AAAAA  Taiwan                     

 

O: 24AUG2026 23:27:30  24.3N  125.2E ML=4.2  EMSC   SOUTHWESTERN RYUKYU ISL., JAPA

P: 22AUG2026 184921    26.0N  125.0E 4.0-5.4 ABAAA  Ryukyu Islands             

P: 28AUG2026 184925    24.0N  125.0E 4.0-5.4 BAAAA  Taiwan                     

 

O: 24AUG2026 15:27:32  26.1N  128.7E MB=4.9  EMSC   RYUKYU ISLANDS, JAPAN        

P: 26AUG2026 184921    27.0N  127.0E 4.0-5.4 AABAA  Ryukyu Islands             

 

O: 24AUG2026 21:52:40  31.4N  115.6W ML=3.0  EMSC   BAJA CALIFORNIA, MEXICO      

P: 27AUG2026 184973    32.6N  116.1W 2.5-4.6 BBAAA  So. California             

 

O: 24AUG2026 20:46:54  31.5N  103.2W ML=2.1  EMSC   WESTERN TEXAS                

O: 24AUG2026 11:05:33  31.7N  104.5W ML=3.1  EMSC   WESTERN TEXAS

O: 25AUG2026 04:51:24  31.7N  104.3W ML=2.4  EMSC   WESTERN TEXAS

O: 24AUG2026 11:14:18  32.1N  103.7W ML=2.1  EMSC   NEW MEXICO

P: 26AUG2026 184971    31.6N  103.6W 2.0-3.9 AAAAA  SW U.S.A                   

 

O: 24AUG2026 15:58:24  31.8N   93.4W ML=2.6  EMSC   LOUISIANA-TEXAS BORDER REGION

P: 22AUG2026 184955    33.0N   93.0W 2.0-4.2 ABAAA  New Madrid area            

 

O: 25AUG2026 06:19:53  33.1N   47.5E MB=4.2  EMSC   WESTERN IRAN                 

P: 27AUG2026 184982    32.0N   49.0E 3.8-5.5 ABBAA  So. Iran                   

 

O: 25AUG2026 06:43:27  33.7N  116.7W ML=2.2  EMSC   SOUTHERN CALIFORNIA          

P: 26AUG2026 184976    33.7N  116.1W 2.5-4.4 AAAAA  So. California             

 

O: 25AUG2026 01:18:45  34.5N   70.6E MB=4.9  EMSC   HINDU KUSH REGION, AFGHANISTAN

P: 23AUG2026 184970    34.0N   70.0E 3.8-5.3 AAAAA  Pakistan                   

 

O: 24AUG2026 22:51:23  35.3N  107.6W ML=2.7  EMSC   NEW MEXICO                   

P: 22AUG2026 184972    34.7N  107.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 24AUG2026 16:03:39  35.3N  117.8W ML=2.1  EMSC   SOUTHERN CALIFORNIA          

P: 20AUG2026 184706    35.9N  117.7W 2.5-4.7 BAAAA  So. California             

 

O: 25AUG2026 01:05:27  35.5N  120.3W MD=2.7  EMSC   CENTRAL CALIFORNIA           

P: 27AUG2026 184980    34.9N  119.0W 2.5-4.9 AAAAA  So. California             

 

O: 24AUG2026 07:51:44  36.1N  117.8W ML=2.7  EMSC   CENTRAL CALIFORNIA           

O: 24AUG2026 10:32:55  36.1N  117.8W ML=2.2  EMSC   CENTRAL CALIFORNIA

O: 24AUG2026 10:38:14  36.1N  117.8W ML=2.0  EMSC   CENTRAL CALIFORNIA

O: 24AUG2026 12:11:19  36.1N  117.8W ML=1.9  EMSC   CENTRAL CALIFORNIA

O: 24AUG2026 18:47:57  36.1N  117.8W ML=2.0  EMSC   CENTRAL CALIFORNIA

O: 24AUG2026 23:31:10  36.1N  117.8W ML=2.1  EMSC   CENTRAL CALIFORNIA

O: 25AUG2026 05:17:46  36.1N  117.8W ML=2.0  EMSC   CENTRAL CALIFORNIA

P: 20AUG2026 184706    35.9N  117.7W 2.5-4.7 BAAAA  So. California             

P: 31AUG2026 184930    36.3N  118.1W 2.5-4.9 CAAAA  California/Nevada area     

 

O: 24AUG2026 22:23:28  36.8N   97.7W ML=2.3  EMSC   OKLAHOMA                     

P: 23AUG2026 184988    36.0N   97.0W 2.0-4.2 AAAAA  Southern Plains            

 

O: 24AUG2026 07:15:23  37.1N    3.6W ML=2.3  EMSC   SPAIN                        

O: 25AUG2026 06:20:35  37.1N    3.6W ML=2.0  EMSC   SPAIN

P: 25AUG2026 184953    37.0N    3.0W 3.5-4.9 AAAAA  Morocco/Spain              

 

O: 24AUG2026 08:56:14  37.4N  118.8W MD=1.8  EMSC   CENTRAL CALIFORNIA           

O: 24AUG2026 08:57:38  37.4N  118.8W MD=2.2  EMSC   CENTRAL CALIFORNIA

O: 24AUG2026 09:39:40  37.4N  118.8W MD=2.5  EMSC   CENTRAL CALIFORNIA

O: 24AUG2026 13:23:10  37.4N  118.8W MD=2.5  EMSC   CENTRAL CALIFORNIA

O: 24AUG2026 14:09:10  37.4N  118.8W MD=2.1  EMSC   CENTRAL CALIFORNIA

O: 24AUG2026 18:13:18  37.5N  118.8W MD=2.3  EMSC   CENTRAL CALIFORNIA

P: 27AUG2026 184931    37.3N  118.6W 2.5-4.8 BAAAA  California/Nevada area     

 

O: 25AUG2026 05:55:05  38.5N  112.9W ML=2.1  EMSC   UTAH                         

P: 28AUG2026 184994    38.3N  112.2W 2.0-4.1 BAAAA  Utah area                  

 

O: 24AUG2026 08:54:53  38.5N  119.5W MD=2.5  EMSC   CENTRAL CALIFORNIA           

P: 23AUG2026 184933    38.3N  119.3W 2.5-4.4 AAAAA  California/Nevada area     

 

O: 25AUG2026 00:22:31  38.8N  122.8W MD=2.4  EMSC   NORTHERN CALIFORNIA          

P: 23AUG2026 184939    38.7N  122.7W 2.5-4.7 AAAAA  Central California         

 

O: 24AUG2026 18:07:02  40.6N  142.6E MB=4.7  EMSC   NEAR EAST COAST OF HONSHU, JAP

O: 24AUG2026 14:47:30  40.0N  142.8E ML=4.3  EMSC   NEAR EAST COAST OF HONSHU, JAPAN

P: 22AUG2026 185007    40.0N  143.0E 3.5-5.6 AAAAA  Hokkaido, Japan            

P: 23AUG2026 185007    40.0N  142.0E 3.5-5.4 AAAAA  Hokkaido, Japan            

 

O: 25AUG2026 01:56:39  45.6N   26.5E MB=4.4  EMSC   ROMANIA                      

P: 26AUG2026 185040    46.0N   26.0E 3.0-5.4 AAAAA  Romania/NW Turkey          

 

O: 24AUG2026 08:42:47  46.9N  111.9W ML=2.4  EMSC   WESTERN MONTANA              

P: 24AUG2026 185053    46.4N  111.4W 2.0-4.4 AAAAA  Yellowstone/Wyoming        

 

O: 25AUG2026 06:05:03  47.7N  120.0W ML=2.4  EMSC   WASHINGTON                   

P: 24AUG2026 185049    47.7N  120.3W 2.0-4.2 AAAAA  Washington state, U.S.     

 

O: 24AUG2026 08:25:03  52.0N  176.3E ML=3.1  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 24AUG2026 12:04:21  52.0N  176.3E ML=3.6  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 24AUG2026 11:17:56  52.1N  176.4E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 25AUG2026 185068    52.0N  176.0E 4.0-5.7 AAAAA  Rat Islands                

 

O: 24AUG2026 22:52:46  56.4N  158.0W ML=3.0  EMSC   ALASKA PENINSULA             

P: 28AUG2026 185071    57.5N  158.7W 3.5-4.9 BBAAA  Unimak Islands, Aleutians  

 

O: 24AUG2026 20:13:35  59.0N  154.3W ML=3.9  EMSC   ALASKA PENINSULA             

P: 27AUG2026 185077    60.3N  153.0W 3.2-4.9 BBAAA  Central Alaska              

 

O: 24AUG2026 23:13:58  63.1N  151.4W ML=3.2  EMSC   CENTRAL ALASKA               

P: 24AUG2026 185080    62.8N  151.2W 3.2-4.9 AAAAA  Central Alaska             

P: 27AUG2026 185080    63.1N  151.9W 3.2-4.9 BAAAA  Central Alaska              

 

O: 25AUG2026 05:38:10  63.4N   24.3W ML=3.3  EMSC   ICELAND REGION               

O: 25AUG2026 05:46:04  63.7N   23.4W ML=4.2  EMSC   ICELAND REGION

O: 25AUG2026 05:47:52  63.7N   23.3W ML=3.0  EMSC   ICELAND REGION

O: 25AUG2026 05:49:37  63.7N   23.4W ML=3.4  EMSC   ICELAND REGION

O: 25AUG2026 07:31:18  63.7N   23.4W ML=3.8  EMSC   ICELAND REGION

O: 25AUG2026 03:38:11  63.8N   23.2W ML=4.4  EMSC   ICELAND REGION

P: 21AUG2026 185082    63.0N   23.0W 3.0-4.6 BAAAA  Iceland area  

EARTHQUAKE LISTING AUGUST 23-24, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL), Typhoon Saudel (TS).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 24 10 02 2026  -5.1  129.7 5.5 BANDA SEA                      HL66 TS27 FI8 SI31 SG58 NG92 MP11 HJ46 VE161 KJ37 CM136 CO154

08 24 09 39 2026  37.4 -118.8 2.5 CENTRAL CALIFORNIA             HL43 TS85 FI118 SI126 SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50

08 24 09 19 2026  -8.2  120.5 4.1 FLORES REGION, INDONESIA HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163

08 24 08 57 2026  37.4 -118.8 2.2 CENTRAL CALIFORNIA HL43 TS85 FI118 SI126 SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50

08 24 08 56 2026  37.4 -118.8 1.8 CENTRAL CALIFORNIA HL43 TS85 FI118 SI126 SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50

08 24 08 54 2026  38.5 -119.5 2.5 CENTRAL CALIFORNIA             HL43 TS84 FI117 SI125 SG130 NG50 MP105 HJ71 VE53 KJ84 CM33 CO51

08 24 07 51 2026  36.1 -117.8 2.7 CENTRAL CALIFORNIA HL44 TS86 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49

08 24 07 39 2026  20.2  -73.7 3.2 HAITI REGION                   HL86 TS127 FI161 SI155 SG132 NG71 MP148 HJ111 VE10 KJ122 CM19 CO15

08 24 07 39 2026  10.1  -84.0 4.6 COSTA RICA HL83 TS126 FI154 SI166 SG119 NG81 MP146 HJ113 VE15 KJ126 CM9 CO9

08 24 07 37 2026  10.2  -83.9 4.9 COSTA RICA                     HL83 TS126 FI154 SI166 SG119 NG81 MP146 HJ113 VE15 KJ126 CM9 CO9

08 24 07 35 2026  19.1  -70.4 3.1 DOMINICAN REPUBLIC             HL89 TS130 FI164 SI155 SG132 NG73 MP150 HJ113 VE8 KJ125 CM22 CO15

08 24 07 15 2026  37.1   -3.6 2.3 SPAIN                          HL110 TS113 FI122 SI98 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73

08 24 06 07 2026  17.0  -94.8 4.1 OAXACA, MEXICO HL70 TS113 FI143 SI155 SG122 NG73 MP134 HJ101 VE26 KJ114 CM2 CO21

08 24 06 02 2026  14.1  -93.3 4.2 OFF COAST OF CHIAPAS, MEXICO HL73 TS116 FI145 SI159 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19

08 24 06 01 2026  63.9  -22.6 2.9 ICELAND REGION                 HL81 TS94 FI119 SI100 SG170 NG29 MP106 HJ75 VE62 KJ81 CM68 CO70

08 24 05 53 2026 -24.0  -69.0 4.1 ANTOFAGASTA, CHILE             HL112 TS152 FI146 SI156 SG90 NG115 MP157 HJ148 VE34 KJ161 CM44 CO29

08 24 05 40 2026 -20.9 -176.3 4.5 FIJI REGION                    HL52 TS59 FI61 SI86 SG53 NG107 MP63 HJ71 VE110 KJ73 CM89 CO101

08 24 05 34 2026  -2.5  121.0 4.3 SULAWESI, INDONESIA            HL71 TS30 FI5 SI22 SG62 NG89 MP9 HJ46 VE167 KJ35 CM144 CO162

08 24 05 04 2026 -28.3  -67.1 4.5 CATAMARCA, ARGENTINA           HL116 TS153 FI142 SI151 SG86 NG120 MP154 HJ152 VE38 KJ164 CM49 CO34

08 24 04 01 2026  41.1 -116.9 2.2 NEVADA                         HL44 TS85 FI119 SI125 SG133 NG48 MP106 HJ71 VE52 KJ84 CM33 CO51

08 24 04 00 2026  -7.8  120.7 4.0 FLORES SEA                     HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162

08 24 03 59 2026   5.3  125.2 4.8 MINDANAO, PHILIPPINES          HL64 TS21 FI14 SI26 SG69 NG81 MP0 HJ38 VE159 KJ27 CM137 CO156

08 24 03 33 2026  14.2  -93.2 4.4 OFF COAST OF CHIAPAS, MEXICO HL73 TS116 FI145 SI159 SG120 NG76 MP137 HJ104 VE24 KJ117 CM0 CO19

08 24 03 26 2026 -21.2   33.4 2.3 MOZAMBIQUE                     HL155 TS112 FI85 SI68 SG76 NG113 MP93 HJ118 VE104 KJ106 CM128 CO110

08 24 02 46 2026  14.1  -93.3 4.1 OFF COAST OF CHIAPAS, MEXICO HL73 TS116 FI145 SI159 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19

08 24 02 45 2026 -12.7  -14.9 4.9 SOUTHERN MID-ATLANTIC RIDGE    HL151 TS155 FI131 SI113 SG100 NG106 MP140 HJ146 VE57 KJ142 CM81 CO63

08 24 02 41 2026   4.5  -76.8 4.4 COLOMBIA                       HL92 TS135 FI161 SI171 SG116 NG87 MP155 HJ122 VE10 KJ135 CM18 CO0

08 24 02 33 2026  71.0   -7.3 3.2 JAN MAYEN ISLAND REGION        HL77 TS85 FI109 SI92 SG164 NG22 MP97 HJ67 VE70 KJ72 CM74 CO78

08 24 02 21 2026  14.1  -93.2 4.0 OFF COAST OF CHIAPAS, MEXICO   HL73 TS116 FI145 SI159 SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO19

08 24 02 19 2026  -8.2  120.5 4.2 FLORES REGION, INDONESIA HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163

08 24 02 13 2026  35.3 -117.8 2.1 SOUTHERN CALIFORNIA            HL44 TS87 FI119 SI128 SG128 NG54 MP108 HJ74 VE51 KJ87 CM30 CO48

08 24 02 00 2026  58.6 -151.1 3.3 KODIAK ISLAND REGION, ALASKA   HL30 TS61 FI95 SI97 SG134 NG29 MP81 HJ44 VE77 KJ57 CM61 CO77

08 24 01 43 2026  19.1  -67.7 3.4 PUERTO RICO REGION             HL91 TS131 FI166 SI154 SG132 NG73 MP152 HJ114 VE8 KJ125 CM24 CO16

08 24 01 12 2026  -8.2  120.5 4.6 FLORES REGION, INDONESIA HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163

08 24 00 26 2026  28.4  105.0 4.9 SICHUAN-GUIZHOU BORDER RG, CHI HL70 TS33 FI39 SI25 SG94 NG59 MP29 HJ33 VE140 KJ22 CM133 CO146

08 24 00 22 2026  -7.9  120.4 4.3 FLORES SEA HL75 TS34 FI1 SI23 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163

08 23 23 29 2026  -8.2  107.9 4.2 JAVA, INDONESIA                HL85 TS43 FI13 SI14 SG58 NG96 MP22 HJ57 VE175 KJ45 CM158 CO174

08 23 23 20 2026  52.2  176.4 5.0 RAT ISLANDS, ALEUTIAN ISLANDS  HL22 TS41 FI76 SI79 SG120 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96

08 23 23 06 2026  32.4 -101.6 2.9 WESTERN TEXAS HL58 TS100 FI133 SI139 SG133 NG58 MP121 HJ86 VE37 KJ98 CM19 CO36

08 23 23 05 2026  -8.3  120.6 4.2 FLORES REGION, INDONESIA HL75 TS35 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162

08 23 22 58 2026 -24.0  -66.8 4.3 JUJUY, ARGENTINA HL114 TS154 FI146 SI155 SG90 NG116 MP158 HJ150 VE34 KJ162 CM46 CO30

08 23 22 57 2026  -8.0  120.7 4.7 FLORES REGION, INDONESIA HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162

08 23 22 09 2026  17.0  -94.2 4.0 OAXACA, MEXICO HL71 TS114 FI144 SI156 SG122 NG73 MP134 HJ102 VE25 KJ114 CM2 CO21

08 23 21 32 2026 -10.6  164.7 5.3 SANTA CRUZ ISLANDS REGION      HL47 TS39 FI42 SI66 SG57 NG96 MP42 HJ54 VE127 KJ53 CM104 CO119

08 23 21 20 2026  -8.3  120.7 5.2 FLORES REGION, INDONESIA HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162

08 23 20 57 2026  32.1 -101.5 2.2 WESTERN TEXAS HL58 TS100 FI133 SI139 SG132 NG58 MP121 HJ86 VE37 KJ99 CM19 CO35

08 23 20 38 2026 -36.7  -71.6 4.5 BIO-BIO, CHILE                 HL115 TS147 FI133 SI145 SG77 NG128 MP145 HJ152 VE47 KJ161 CM54 CO41

08 23 19 56 2026  -2.0  100.7 4.0 KEP. MENTAWAI REGION, INDONESI HL88 TS45 FI21 SI5 SG66 NG90 MP25 HJ56 VE166 KJ44 CM161 CO175

08 23 19 46 2026  16.8  -94.1 4.1 OAXACA, MEXICO                 HL71 TS114 FI144 SI156 SG122 NG74 MP135 HJ102 VE25 KJ115 CM2 CO21

08 23 19 41 2026  17.5  -94.9 4.0 VERACRUZ, MEXICO               HL70 TS113 FI143 SI155 SG122 NG73 MP134 HJ101 VE26 KJ114 CM3 CO22

08 23 18 57 2026   5.8  126.1 4.7 MINDANAO, PHILIPPINES HL63 TS20 FI14 SI27 SG69 NG81 MP0 HJ37 VE158 KJ26 CM136 CO155

08 23 18 54 2026 -43.4  178.5 4.0 OFF E. COAST OF S. ISLAND, N.Z HL75 TS72 FI60 SI84 SG31 NG129 MP68 HJ88 VE113 KJ87 CM98 CO104

08 23 18 27 2026  36.1 -117.8 2.0 CENTRAL CALIFORNIA HL44 TS86 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49

08 23 18 26 2026  43.4 -127.2 2.7 OFF COAST OF OREGON            HL37 TS77 FI111 SI117 SG131 NG45 MP98 HJ63 VE60 KJ76 CM40 CO58

08 23 17 56 2026 -23.0  -66.5 4.5 JUJUY, ARGENTINA               HL114 TS154 FI147 SI155 SG91 NG115 MP159 HJ149 VE33 KJ162 CM45 CO29

08 23 17 37 2026  51.2  157.9 4.7 NEAR EAST COAST OF KAMCHATKA   HL29 TS33 FI67 SI68 SG116 NG35 MP52 HJ15 VE106 KJ27 CM90 CO107

08 23 17 34 2026  15.1  -96.5 4.0 OFFSHORE OAXACA, MEXICO        HL70 TS113 FI142 SI156 SG119 NG75 MP133 HJ102 VE27 KJ114 CM3 CO22

08 23 17 23 2026 -58.7  -25.1 4.9 SOUTH SANDWICH ISLANDS REGION  HL144 TS140 FI107 SI109 SG56 NG152 MP122 HJ159 VE77 KJ149 CM91 CO75

08 23 17 19 2026  19.7  -72.8 3.5 HAITI REGION HL87 TS128 FI162 SI156 SG132 NG72 MP149 HJ111 VE10 KJ123 CM19 CO15

08 23 17 16 2026  -1.7  133.6 4.0 PAPUA, INDONESIA               HL61 TS23 FI13 SI34 SG61 NG88 MP11 HJ42 VE156 KJ34 CM132 CO150

08 23 17 08 2026  -7.9  120.8 4.0 FLORES SEA HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162

08 23 16 36 2026  42.2  142.9 4.0 HOKKAIDO, JAPAN REGION HL37 TS21 FI54 SI55 SG105 NG44 MP39 HJ2 VE120 KJ13 CM103 CO121

08 23 15 52 2026  13.0  -89.2 4.4 OFFSHORE EL SALVADOR           HL77 TS120 FI149 SI162 SG120 NG78 MP141 HJ108 VE20 KJ121 CM3 CO15

08 23 14 06 2026  -7.1  155.2 4.7 SOLOMON ISLANDS                HL49 TS31 FI33 SI56 SG58 NG93 MP32 HJ48 VE136 KJ45 CM112 CO128

08 23 13 44 2026  41.9  142.8 6.0 HOKKAIDO, JAPAN REGION         HL37 TS21 FI53 SI55 SG105 NG44 MP39 HJ1 VE120 KJ13 CM103 CO121

08 23 13 20 2026  18.6  -69.1 3.1 DOMINICAN REPUBLIC HL90 TS131 FI165 SI155 SG131 NG73 MP152 HJ114 VE8 KJ125 CM23 CO15

08 23 13 12 2026  31.7 -104.3 2.0 WESTERN TEXAS                  HL56 TS98 FI131 SI138 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37

08 23 12 25 2026  19.4 -155.5 3.3 ISLAND OF HAWAII, HAWAII       HL19 TS59 FI86 SI103 SG98 NG67 MP77 HJ56 VE83 KJ66 CM59 CO78

08 23 11 22 2026 -12.8  -14.9 5.3 SOUTHERN MID-ATLANTIC RIDGE    HL151 TS155 FI131 SI113 SG100 NG106 MP140 HJ146 VE57 KJ142 CM81 CO63

08 23 10 44 2026  -6.1  146.8 4.3 EASTERN NEW GUINEA REG., P.N.G HL54 TS27 FI25 SI48 SG58 NG92 MP24 HJ46 VE145 KJ41 CM120 CO137

08 23 10 39 2026  36.1 -117.8 2.2 CENTRAL CALIFORNIA HL44 TS86 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49

08 23 10 16 2026  16.8  -61.0 4.1 GUADELOUPE REGION, LEEWARD ISL HL98 TS136 FI171 SI152 SG131 NG75 MP156 HJ119 VE9 KJ129 CM30 CO18

08 23 10 09 2026  31.3 -115.4 3.0 BAJA CALIFORNIA, MEXICO HL47 TS90 FI122 SI132 SG126 NG58 MP111 HJ78 VE48 KJ91 CM26 CO45

08 23 10 04 2026  36.8   74.5 4.6 NORTHWESTERN KASHMIR           HL87 TS58 FI62 SI40 SG111 NG53 MP55 HJ52 VE121 KJ45 CM127 CO130

08 23 10 02 2026  14.8  -93.4 4.4 OFFSHORE CHIAPAS, MEXICO HL72 TS116 FI145 SI158 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19

08 23 09 37 2026  39.5 -122.9 2.8 NORTHERN CALIFORNIA            HL40 TS81 FI115 SI122 SG129 NG49 MP102 HJ68 VE56 KJ81 CM36 CO54

08 23 09 19 2026  37.1   -3.6 2.0 SPAIN HL110 TS113 FI122 SI98 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73

08 23 09 16 2026  36.1 -117.8 3.5 CENTRAL CALIFORNIA HL44 TS86 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49

08 23 09 14 2026  30.9 -115.1 3.1 BAJA CALIFORNIA, MEXICO        HL48 TS91 FI122 SI133 SG125 NG58 MP111 HJ78 VE47 KJ91 CM25 CO44

08 23 08 59 2026  18.3  -68.9 3.0 DOMINICAN REPUBLIC REGION      HL91 TS131 FI165 SI155 SG131 NG74 MP152 HJ114 VE7 KJ126 CM23 CO15

08 23 08 57 2026  18.8  -67.4 3.1 PUERTO RICO REGION HL92 TS131 FI166 SI154 SG132 NG73 MP152 HJ114 VE8 KJ126 CM24 CO16

08 23 08 28 2026  15.4  -94.6 4.0 OFFSHORE OAXACA, MEXICO        HL71 TS114 FI144 SI157 SG120 NG75 MP135 HJ103 VE26 KJ115 CM1 CO20

08 23 08 15 2026  36.1 -117.8 2.6 CENTRAL CALIFORNIA HL44 TS86 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49

08 23 08 12 2026 -10.9  163.1 5.2 SOLOMON ISLANDS HL48 TS38 FI41 SI65 SG56 NG97 MP41 HJ53 VE129 KJ53 CM106 CO121

08 23 08 06 2026  36.1 -117.8 2.3 CENTRAL CALIFORNIA HL44 TS86 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49

08 23 08 01 2026  36.1 -117.8 3.3 CENTRAL CALIFORNIA HL44 TS86 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49

08 23 08 00 2026  38.5 -119.3 2.5 CENTRAL CALIFORNIA HL43 TS84 FI118 SI125 SG130 NG50 MP105 HJ71 VE53 KJ84 CM33 CO51

08 23 07 59 2026  36.1 -117.8 3.9 CENTRAL CALIFORNIA HL44 TS86 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49

08 23 07 51 2026  51.8  176.6 4.3 RAT ISLANDS, ALEUTIAN ISLANDS HL21 TS41 FI76 SI79 SG119 NG34 MP62 HJ25 VE96 KJ38 CM78 CO96

08 23 07 42 2026  58.1 -153.5 3.8 KODIAK ISLAND REGION, ALASKA   HL29 TS59 FI94 SI96 SG133 NG29 MP80 HJ43 VE78 KJ55 CM62 CO79

08 23 07 30 2026  -8.1  120.4 4.0 FLORES REGION, INDONESIA HL75 TS34 FI1 SI24 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163

08 23 07 28 2026  20.1  -70.2 3.0 DOMINICAN REPUBLIC REGION      HL89 TS129 FI163 SI154 SG133 NG72 MP150 HJ112 VE9 KJ124 CM22 CO16

08 23 07 24 2026  51.5  159.9 4.5 OFF EAST COAST OF KAMCHATKA    HL28 TS34 FI68 SI69 SG116 NG35 MP53 HJ16 VE105 KJ28 CM89 CO106

08 23 07 21 2026  20.0  -70.9 3.1 DOMINICAN REPUBLIC REGION HL88 TS129 FI163 SI155 SG132 NG72 MP149 HJ112 VE9 KJ124 CM21 CO15

08 23 07 21 2026  19.4  -65.4 3.4 PUERTO RICO REGION             HL93 TS132 FI167 SI152 SG133 NG73 MP153 HJ115 VE9 KJ126 CM26 CO17

08 23 07 19 2026  34.5 -120.5 2.2 CENTRAL CALIFORNIA             HL42 TS85 FI117 SI127 SG126 NG54 MP106 HJ73 VE53 KJ85 CM31 CO50

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 23AUG2026 17:16:35   1.7S  133.6E ML=4.0  EMSC   PAPUA, INDONESIA             

P: 24AUG2026 184871     3.0S  134.0E 4.0-5.4 ABAAA  West Irian, PNG            

 

O: 23AUG2026 19:56:48   2.0S  100.7E ML=4.0  EMSC   KEP. MENTAWAI REGION, INDONESI

P: 15AUG2026 184610     2.0S  100.0E 4.0-5.4 CAAAA  So. of Sumatera            

P: 26AUG2026 184867     4.0S  102.0E 4.0-5.4 BBBAA  So. of Sumatera            

P: 29AUG2026 184867     2.0S  100.0E 4.0-5.4 CAAAA  So. of Sumatera            

 

O: 24AUG2026 05:34:52   2.5S  121.0E ML=4.3  EMSC   SULAWESI, INDONESIA          

P: 25AUG2026 184870     1.0S  123.0E 4.0-5.5 ABBAA  Sulawesi area              

 

O: 24AUG2026 02:41:00   4.5N   76.8W MB=4.4  EMSC   COLOMBIA                     

P: 24AUG2026 184835     5.0N   76.0W 4.0-5.6 AAAAA  Colombia                   

 

O: 24AUG2026 10:02:58   5.1S  129.7E MW=5.5  EMSC   BANDA SEA                    

P: 24AUG2026 184849     6.0S  129.0E 4.0-5.4 AAAAA  Banda Sea                  

 

O: 24AUG2026 03:59:32   5.3N  125.2E MB=4.8  EMSC   MINDANAO, PHILIPPINES        

O: 23AUG2026 18:57:39   5.8N  126.1E mb=4.7  EMSC   MINDANAO, PHILIPPINES

P: 26AUG2026 184843     6.0N  125.0E 4.0-5.5 AAAAA  Mindanao, Philippines      

 

O: 23AUG2026 10:44:50   6.1S  146.8E MB=4.3  EMSC   EASTERN NEW GUINEA REG., P.N.G

P: 24AUG2026 184856     5.0S  146.0E 4.0-5.4 ABAAA  New Ireland                 

P: 29AUG2026 184857     6.0S  147.0E 4.0-5.4 CAAAA  New Ireland                

 

O: 23AUG2026 14:06:11   7.1S  155.2E MB=4.7  EMSC   SOLOMON ISLANDS              

P: 26AUG2026 184869     7.0S  156.0E 4.0-5.4 BAAAA  Solomon Islands             

 

O: 24AUG2026 04:00:17   7.8S  120.7E ML=4.0  EMSC   FLORES SEA                   

O: 23AUG2026 17:08:06   7.9S  120.8E ML=4.0  EMSC   FLORES SEA

O: 24AUG2026 00:22:05   7.9S  120.4E ML=4.3  EMSC   FLORES SEA

O: 23AUG2026 22:57:34   8.0S  120.7E mb=4.7  EMSC   FLORES REGION, INDONESIA

O: 23AUG2026 07:30:51   8.1S  120.4E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 24AUG2026 01:12:59   8.2S  120.5E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 24AUG2026 02:19:37   8.2S  120.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 24AUG2026 09:19:44   8.2S  120.5E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 23AUG2026 21:20:17   8.3S  120.7E mb=5.2  EMSC   FLORES REGION, INDONESIA

O: 23AUG2026 23:05:30   8.3S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

P: 25AUG2026 184852     8.0S  120.0E 4.0-5.4 AAAAA  Flores Island area         

 

O: 23AUG2026 23:29:41   8.2S  107.9E ML=4.2  EMSC   JAVA, INDONESIA              

P: 24AUG2026 184865     7.0S  107.0E 4.0-5.6 ABAAA  So. of Java                

 

O: 24AUG2026 07:37:19  10.2N   83.9W MB=4.9  EMSC   COSTA RICA                   

O: 24AUG2026 07:39:39  10.1N   84.0W ML=4.6  EMSC   COSTA RICA

P: 21AUG2026 184878    10.0N   84.0W 3.5-5.1 BAAAA  Caribbean Sea              

 

O: 23AUG2026 21:32:20  10.6S  164.7E MW=5.3  EMSC   SANTA CRUZ ISLANDS REGION    

O: 23AUG2026 08:12:38  10.9S  163.1E Mw=5.2  EMSC   SOLOMON ISLANDS

P: 22AUG2026 185106    11.0S  161.0E 4.0-5.6 AABAA  Vanuatu Islands            

 

O: 24AUG2026 02:45:08  12.7S   14.9W MB=4.9  EMSC   SOUTHERN MID-ATLANTIC RIDGE  

O: 23AUG2026 11:22:42  12.8S   14.9W MB=5.3  EMSC   SOUTHERN MID-ATLANTIC RIDGE  

P: 18AUG2026 184792    14.0S   14.0W 4.0-5.6 BBAAA  So. Mid-Atlantic Ridge     

 

O: 23AUG2026 15:52:00  13.0N   89.2W ML=4.4  EMSC   OFFSHORE EL SALVADOR         

P: 23AUG2026 184896    13.0N   88.0W 3.5-5.5 AAAAA  Nicaragua                  

P: 25AUG2026 184885    14.0N   90.0W 3.5-5.3 AAAAA  Guatemala                  

 

O: 24AUG2026 02:21:22  14.1N   93.2W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 24AUG2026 02:46:28  14.1N   93.3W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 24AUG2026 06:02:27  14.1N   93.3W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 24AUG2026 03:33:58  14.2N   93.2W ML=4.4  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 23AUG2026 10:02:54  14.8N   93.4W ML=4.4  EMSC   OFFSHORE CHIAPAS, MEXICO

P: 23AUG2026 184880    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 23AUG2026 17:34:22  15.1N   96.5W ML=4.0  EMSC   OFFSHORE OAXACA, MEXICO      

P: 23AUG2026 184902    16.0N   96.0W 3.5-5.5 AAAAA  Oaxaca, Mexico             

 

O: 23AUG2026 08:28:41  15.4N   94.6W ML=4.0  EMSC   OFFSHORE OAXACA, MEXICO      

O: 23AUG2026 22:09:13  17.0N   94.2W ML=4.0  EMSC   OAXACA, MEXICO

O: 24AUG2026 06:07:55  17.0N   94.8W ML=4.1  EMSC   OAXACA, MEXICO

P: 26AUG2026 184882    16.0N   95.0W 3.5-5.1 BAAAA  Chiapas, Mexico            

 

O: 23AUG2026 10:16:37  16.8N   61.0W MB=4.1  EMSC   GUADELOUPE REGION, LEEWARD ISL

P: 23AUG2026 184887    16.0N   60.0W 3.0-5.1 AAAAA  Leeward Islands            

 

O: 23AUG2026 19:46:56  16.8N   94.1W ML=4.1  EMSC   OAXACA, MEXICO               

P: 26AUG2026 184882    16.0N   95.0W 3.5-5.1 BAAAA  Chiapas, Mexico            

 

O: 23AUG2026 19:41:44  17.5N   94.9W ML=4.0  EMSC   VERACRUZ, MEXICO             

P: 27AUG2026 184882    18.0N   95.0W 3.5-5.4 BAAAA  Chiapas, Mexico            

 

O: 23AUG2026 08:59:17  18.3N   68.9W ML=3.0  EMSC   DOMINICAN REPUBLIC REGION    

O: 23AUG2026 13:20:28  18.6N   69.1W ML=3.1  EMSC   DOMINICAN REPUBLIC

O: 23AUG2026 17:19:29  19.7N   72.8W ML=3.5  EMSC   HAITI REGION

O: 23AUG2026 07:21:25  20.0N   70.9W ML=3.1  EMSC   DOMINICAN REPUBLIC REGION

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 AAAAA  Bahamas/No. Caribbean       

 

O: 24AUG2026 01:43:04  19.1N   67.7W MD=3.4  EMSC   PUERTO RICO REGION           

O: 23AUG2026 08:57:13  18.8N   67.4W MD=3.1  EMSC   PUERTO RICO REGION

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 AAAAA  Bahamas/No. Caribbean      

 

O: 24AUG2026 07:35:07  19.1N   70.4W ML=3.1  EMSC   DOMINICAN REPUBLIC           

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 AABAA  Bahamas/No. Caribbean      

 

O: 23AUG2026 07:21:55  19.4N   65.4W MD=3.4  EMSC   PUERTO RICO REGION           

P: 24AUG2026 184908    20.0N   64.0W 3.0-4.5 AABAA  Bahamas/No. Caribbean      

 

O: 23AUG2026 12:25:17  19.4N  155.5W ML=3.3  EMSC   ISLAND OF HAWAII, HAWAII     

P: 23AUG2026 184886    18.8N  155.2W 3.0-4.5 AAAAA  Hawaii                     

 

O: 23AUG2026 07:28:55  20.1N   70.2W ML=3.0  EMSC   DOMINICAN REPUBLIC REGION    

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 AABAA  Bahamas/No. Caribbean      

 

O: 24AUG2026 07:39:53  20.2N   73.7W ML=3.2  EMSC   HAITI REGION                 

P: 13AUG2026 184648    20.0N   72.0W 3.0-4.9 DABAA  Bahamas/No. Caribbean      

 

O: 24AUG2026 05:40:50  20.9S  176.3W MB=4.5  EMSC   FIJI REGION                  

P: 22AUG2026 185117    21.0S  178.0W 4.0-5.7 AABAA  Tonga Islands              

 

O: 24AUG2026 03:26:32  21.2S   33.4E ML=2.3  EMSC   MOZAMBIQUE                   

P: 17AUG2026 184808    22.0S   33.0E 4.0-5.9 CAAAA  So. Indian Ocean           

P: 30AUG2026 185113    22.0S   33.0E 4.0-5.8 CAAAA  So. Indian Ocean           

 

O: 23AUG2026 17:56:31  23.0S   66.5W MB=4.5  EMSC   JUJUY, ARGENTINA             

O: 23AUG2026 22:58:09  24.0S   66.8W ML=4.3  EMSC   JUJUY, ARGENTINA

P: 25AUG2026 185108    23.0S   67.0W 4.0-5.7 AAAAA  Argentina                  

 

O: 24AUG2026 05:53:25  24.0S   69.0W ML=4.1  EMSC   ANTOFAGASTA, CHILE           

P: 25AUG2026 185110    24.0S   69.0W 4.0-5.6 AAAAA  Coast No. Chile            

 

O: 24AUG2026 05:04:06  28.3S   67.1W MB=4.5  EMSC   CATAMARCA, ARGENTINA         

P: 22AUG2026 185109    27.0S   63.0W 4.0-5.7 ABCAA  Argentina                  

 

O: 24AUG2026 00:26:26  28.4N  105.0E MW=4.9  EMSC   SICHUAN-GUIZHOU BORDER RG, CHI

P: 26AUG2026 184916    28.0N  104.0E 4.0-5.4 AAAAA  Myanmar                    

 

O: 23AUG2026 09:14:30  30.9N  115.1W ML=3.1  EMSC   BAJA CALIFORNIA, MEXICO      

O: 23AUG2026 10:09:44  31.3N  115.4W ML=3.0  EMSC   BAJA CALIFORNIA, MEXICO

P: 22AUG2026 184973    32.1N  116.4W 2.5-4.6 AAAAA  So. California             

 

O: 23AUG2026 13:12:11  31.7N  104.3W ML=2.0  EMSC   WESTERN TEXAS                 

O: 23AUG2026 20:57:05  32.1N  101.5W ML=2.2  EMSC   WESTERN TEXAS

O: 23AUG2026 23:06:55  32.4N  101.6W ML=2.9  EMSC   WESTERN TEXAS

P: 22AUG2026 184971    32.5N  104.6W 2.0-4.0 AAAAA  SW U.S.A                   

P: 26AUG2026 184971    31.6N  103.6W 2.0-3.9 BAAAA  SW U.S.A                   

 

O: 23AUG2026 07:19:36  34.5N  120.5W ML=2.2  EMSC   CENTRAL CALIFORNIA           

P: 24AUG2026 184978    33.8N  119.7W 2.5-5.1 AAAAA  So. California             

 

O: 24AUG2026 02:13:06  35.3N  117.8W ML=2.1  EMSC   SOUTHERN CALIFORNIA          

O: 23AUG2026 07:59:55  36.1N  117.8W Mw=3.9  EMSC   CENTRAL CALIFORNIA

O: 23AUG2026 08:01:15  36.1N  117.8W ML=3.3  EMSC   CENTRAL CALIFORNIA

O: 23AUG2026 08:06:06  36.1N  117.8W ML=2.3  EMSC   CENTRAL CALIFORNIA

O: 23AUG2026 08:15:17  36.1N  117.8W ML=2.6  EMSC   CENTRAL CALIFORNIA

O: 23AUG2026 09:16:58  36.1N  117.8W Mw=3.5  EMSC   CENTRAL CALIFORNIA

O: 23AUG2026 10:39:22  36.1N  117.8W ML=2.2  EMSC   CENTRAL CALIFORNIA

O: 23AUG2026 18:27:28  36.1N  117.8W ML=2.0  EMSC   CENTRAL CALIFORNIA

O: 24AUG2026 07:51:44  36.1N  117.8W ML=2.7  EMSC   CENTRAL CALIFORNIA

P: 20AUG2026 184706    35.9N  117.7W 2.5-4.7 BAAAA  So. California             

 

O: 23AUG2026 20:38:15  36.7S   71.6W MB=4.5  EMSC   BIO-BIO, CHILE               

P: 22AUG2026 185121    36.0S   73.0W 4.0-5.8 AAAAA  Central Chile              

 

O: 23AUG2026 10:04:42  36.8N   74.5E MW=4.6  EMSC   NORTHWESTERN KASHMIR         

P: 29AUG2026 184946    35.0N   74.0E 3.8-5.2 CBAAA  Hindu Kush/Pakistan        

 

O: 24AUG2026 07:15:23  37.1N    3.6W ML=2.3  EMSC   SPAIN                        

O: 23AUG2026 09:19:14  37.1N    3.6W ML=2.0  EMSC   SPAIN

P: 25AUG2026 184953    37.0N    3.0W 3.5-4.9 AAAAA  Morocco/Spain              

 

O: 24AUG2026 09:39:40  37.4N  118.8W MD=2.5  EMSC   CENTRAL CALIFORNIA           

O: 24AUG2026 08:56:14  37.4N  118.8W MD=1.8  EMSC   CENTRAL CALIFORNIA

O: 24AUG2026 08:57:38  37.4N  118.8W MD=2.2  EMSC   CENTRAL CALIFORNIA

P: 26AUG2026 184931    37.9N  118.2W 2.5-4.6 AAAAA  California/Nevada area     

P: 27AUG2026 184931    37.3N  118.6W 2.5-4.8 BAAAA  California/Nevada area     

 

O: 24AUG2026 08:54:53  38.5N  119.5W MD=2.5  EMSC   CENTRAL CALIFORNIA           

O: 23AUG2026 08:00:43  38.5N  119.3W ML=2.5  EMSC   CENTRAL CALIFORNIA

P: 23AUG2026 184933    38.3N  119.3W 2.5-4.4 AAAAA  California/Nevada area     

 

O: 23AUG2026 09:37:08  39.5N  122.9W MD=2.8  EMSC   NORTHERN CALIFORNIA          

P: 24AUG2026 184941    39.7N  123.7W 2.5-4.6 AAAAA  Central California         

 

O: 24AUG2026 04:01:47  41.1N  116.9W ML=2.2  EMSC   NEVADA                       

P: 24AUG2026 184935    39.9N  118.4W 2.5-4.6 ABBAA  California/Nevada area     

 

O: 23AUG2026 13:44:53  41.9N  142.8E MW=6.0  EMSC   HOKKAIDO, JAPAN REGION       

O: 23AUG2026 16:36:30  42.2N  142.9E ML=4.0  EMSC   HOKKAIDO, JAPAN REGION

P: 22AUG2026 185008    43.0N  144.0E 3.5-5.5 AAAAA  Hokkaido, Japan            

P: 23AUG2026 185007    40.0N  142.0E 3.5-5.4 ABAAA  Hokkaido, Japan             

 

O: 23AUG2026 18:26:39  43.4N  127.2W ML=2.7  EMSC   OFF COAST OF OREGON          

P: 25AUG2026 185032    43.1N  126.5W 3.0-4.9 AAAAA  Off Coast of Oregon        

 

O: 23AUG2026 18:54:01  43.4S  178.5E ML=4.0  EMSC   OFF E. COAST OF S. ISLAND, N.Z

P: 25AUG2026 185127    39.0S  178.0E 3.0-4.6 ACAAA  North Island, N.Z.         

 

O: 23AUG2026 17:37:10  51.2N  157.9E MB=4.7  EMSC   NEAR EAST COAST OF KAMCHATKA 

P: 21AUG2026 185061    51.0N  158.0E 4.0-5.8 AAAAA  Kamchatka                   

 

O: 23AUG2026 07:24:08  51.5N  159.9E MB=4.5  EMSC   OFF EAST COAST OF KAMCHATKA  

P: 21AUG2026 185061    51.0N  158.0E 4.0-5.8 AABAA  Kamchatka                  

 

O: 23AUG2026 23:20:36  52.2N  176.4E MB=5.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 23AUG2026 07:51:03  51.8N  176.6E ML=4.3  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 25AUG2026 185068    52.0N  176.0E 4.0-5.7 AAAAA  Rat Islands                

 

O: 23AUG2026 07:42:22  58.1N  153.5W ML=3.8  EMSC   KODIAK ISLAND REGION, ALASKA 

P: 21AUG2026 185075    60.1N  153.4W 3.2-5.0 ABAAA  Central Alaska             

 

O: 24AUG2026 02:00:43  58.6N  151.1W ML=3.3  EMSC   KODIAK ISLAND REGION, ALASKA 

P: 21AUG2026 185078    60.9N  151.1W 3.2-4.9 BCAAA  Central Alaska             

 

O: 23AUG2026 17:23:29  58.7S   25.1W MB=4.9  EMSC   SOUTH SANDWICH ISLANDS REGION

P: 25AUG2026 185139    58.0S   25.0W 4.0-5.9 AAAAA  So. Sandwich Islands       

 

O: 24AUG2026 06:01:55  63.9N   22.6W ML=2.9  EMSC   ICELAND REGION               

P: 21AUG2026 185082    63.0N   23.0W 3.0-4.6 BAAAA  Iceland area               

 

O: 24AUG2026 02:33:36  71.0N    7.3W ML=3.2  EMSC   JAN MAYEN ISLAND REGION      

P: 23AUG2026 185088    71.0N    7.0W 3.5-5.1 AAAAA  Jan Mayen Isl. area  

EARTHQUAKE LISTING AUGUST 22-23, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL), Typhoon Saudel (TS).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 23 07 21 2026  20.0  -70.9 3.1 DOMINICAN REPUBLIC REGION HL88 TS129 FI163 SI155 SG132 NG72 MP149 HJ112 VE9 KJ124 CM21 CO15

08 23 07 19 2026  34.5 -120.5 2.2 CENTRAL CALIFORNIA             HL42 TS85 FI117 SI127 SG126 NG54 MP106 HJ73 VE53 KJ85 CM31 CO50

08 23 06 43 2026  43.5  151.0 4.5 EAST OF KURIL ISLANDS          HL31 TS24 FI58 SI61 SG107 NG43 MP44 HJ6 VE115 KJ19 CM97 CO115

08 23 06 21 2026  16.6  -99.4 4.2 OFFSHORE GUERRERO, MEXICO      HL66 TS110 FI139 SI153 SG120 NG73 MP130 HJ99 VE30 KJ111 CM6 CO25

08 23 06 08 2026  11.4  -62.0 4.1 GRENADA REGION, WINDWARD ISLAN HL100 TS140 FI175 SI156 SG126 NG81 MP161 HJ123 VE6 KJ134 CM30 CO15

08 23 05 47 2026  10.7  -65.3 4.2 OFFSHORE ANZOATEGUI, VENEZUELA HL98 TS139 FI173 SI159 SG125 NG81 MP160 HJ123 VE2 KJ134 CM27 CO12

08 23 05 39 2026 -18.4 -178.0 4.6 FIJI REGION                    HL49 TS56 FI59 SI84 SG55 NG104 MP60 HJ68 VE111 KJ70 CM89 CO102

08 23 05 11 2026  18.2  -68.4 3.2 MONA PASSAGE, DOMINICAN REPUBLIC HL91 TS131 FI166 SI155 SG131 NG74 MP152 HJ115 VE7 KJ126 CM23 CO15

08 23 05 11 2026   0.0  120.4 4.2 MINAHASA, SULAWESI, INDONESIA  HL70 TS28 FI8 SI21 SG64 NG87 MP7 HJ44 VE166 KJ33 CM143 CO162

08 23 05 06 2026  60.7 -150.5 3.4 KENAI PENINSULA, ALASKA HL32 TS61 FI96 SI97 SG136 NG27 MP82 HJ44 VE77 KJ57 CM61 CO78

08 23 05 02 2026  61.6 -150.3 3.3 SOUTHERN ALASKA                HL33 TS61 FI96 SI97 SG136 NG26 MP82 HJ44 VE77 KJ57 CM61 CO78

08 23 04 30 2026  71.2   -7.5 3.3 JAN MAYEN ISLAND REGION        HL77 TS85 FI109 SI92 SG164 NG22 MP97 HJ67 VE70 KJ72 CM74 CO78

08 23 03 57 2026  31.7 -104.1 2.3 WESTERN TEXAS HL56 TS98 FI131 SI139 SG131 NG58 MP120 HJ85 VE39 KJ98 CM19 CO37

08 23 03 44 2026  17.8   96.0 4.6 MYANMAR                        HL82 TS42 FI36 SI14 SG86 NG70 MP31 HJ46 VE147 KJ34 CM146 CO156

08 23 03 41 2026  -8.2  120.6 4.1 FLORES REGION, INDONESIA HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162

08 23 03 32 2026  17.9   96.2 4.0 MYANMAR                        HL82 TS41 FI36 SI15 SG86 NG70 MP30 HJ45 VE147 KJ33 CM146 CO156

08 23 03 22 2026  -8.1  120.6 4.1 FLORES REGION, INDONESIA HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163

08 23 03 07 2026  19.4  -69.4 3.0 DOMINICAN REPUBLIC REGION HL90 TS130 FI164 SI154 SG132 NG72 MP151 HJ113 VE8 KJ125 CM23 CO15

08 23 02 50 2026 -27.4  -70.3 2.9 ATACAMA, CHILE                 HL113 TS151 FI142 SI153 SG86 NG119 MP153 HJ149 VE37 KJ161 CM47 CO32

08 23 02 49 2026  17.7  -68.8 3.1 DOMINICAN REPUBLIC REGION      HL91 TS132 FI166 SI156 SG131 NG74 MP152 HJ115 VE7 KJ126 CM23 CO14

08 23 02 38 2026  -8.4  120.5 4.0 FLORES REGION, INDONESIA HL75 TS35 FI0 SI24 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163

08 23 02 23 2026  62.0 -155.8 3.1 SOUTHERN ALASKA                HL32 TS59 FI94 SI94 SG135 NG25 MP79 HJ42 VE79 KJ54 CM64 CO80

08 23 01 43 2026  -8.3  121.2 4.1 FLORES REGION, INDONESIA HL74 TS34 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162

08 23 01 33 2026  19.0  -67.7 3.3 PUERTO RICO REGION             HL91 TS131 FI166 SI154 SG132 NG73 MP152 HJ114 VE8 KJ125 CM24 CO16

08 23 01 04 2026  -8.3  120.6 4.0 FLORES REGION, INDONESIA HL75 TS35 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162

08 23 00 47 2026  35.9 -120.5 2.6 CENTRAL CALIFORNIA             HL42 TS84 FI117 SI126 SG127 NG53 MP105 HJ72 VE53 KJ85 CM32 CO51

08 23 00 32 2026  37.0  141.9 4.4 NEAR EAST COAST OF HONSHU, JAP HL38 TS16 FI49 SI51 SG100 NG49 MP34 HJ3 VE124 KJ10 CM107 CO125

08 23 00 27 2026  36.1 -117.8 2.3 CENTRAL CALIFORNIA             HL44 TS86 FI119 SI128 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49

08 23 00 03 2026  31.5 -104.0 2.4 WESTERN TEXAS                  HL57 TS99 FI132 SI139 SG131 NG58 MP120 HJ85 VE39 KJ98 CM19 CO37

08 22 23 35 2026  19.4  -69.5 3.2 DOMINICAN REPUBLIC REGION      HL90 TS130 FI164 SI154 SG132 NG72 MP151 HJ113 VE8 KJ125 CM22 CO15

08 22 23 13 2026  -8.2  121.5 4.0 FLORES REGION, INDONESIA HL74 TS34 FI0 SI25 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162

08 22 22 14 2026  36.5   71.4 4.4 HINDU KUSH REGION, AFGHANISTAN HL89 TS61 FI64 SI41 SG111 NG53 MP57 HJ54 VE119 KJ48 CM127 CO128

08 22 22 01 2026  -8.3  120.6 4.0 FLORES REGION, INDONESIA HL75 TS35 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162

08 22 21 53 2026  14.1  -93.3 4.5 OFF COAST OF CHIAPAS, MEXICO   HL73 TS116 FI145 SI159 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19

08 22 21 04 2026  52.0  176.4 3.8 RAT ISLANDS, ALEUTIAN ISLANDS HL22 TS41 FI76 SI79 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96

08 22 20 50 2026  14.4  -92.5 4.0 OFFSHORE CHIAPAS, MEXICO HL73 TS117 FI146 SI159 SG120 NG76 MP137 HJ105 VE23 KJ117 CM0 CO18

08 22 20 42 2026  -7.9  120.5 4.0 FLORES SEA HL75 TS34 FI1 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163

08 22 19 59 2026  14.4  -94.3 4.1 OFF COAST OF CHIAPAS, MEXICO HL72 TS115 FI144 SI158 SG120 NG76 MP135 HJ104 VE25 KJ116 CM1 CO20

08 22 19 54 2026  -0.2  123.0 4.9 SULAWESI, INDONESIA            HL68 TS27 FI8 SI24 SG64 NG87 MP6 HJ43 VE164 KJ33 CM141 CO160

08 22 19 26 2026  23.1 -109.7 3.0 BAJA CALIFORNIA SUR, MEXICO    HL55 TS98 FI128 SI141 SG121 NG66 MP119 HJ87 VE41 KJ100 CM17 CO37

08 22 19 19 2026  52.1  176.4 4.0 RAT ISLANDS, ALEUTIAN ISLANDS HL22 TS41 FI76 SI79 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96

08 22 18 55 2026  52.0  176.3 3.5 RAT ISLANDS, ALEUTIAN ISLANDS  HL22 TS41 FI76 SI79 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96

08 22 18 46 2026 -22.2  -68.8 4.6 ANTOFAGASTA, CHILE             HL112 TS152 FI147 SI157 SG92 NG114 MP158 HJ147 VE32 KJ160 CM43 CO27

08 22 18 44 2026  28.2  128.6 4.4 RYUKYU ISLANDS, JAPAN          HL51 TS13 FI37 SI37 SG91 NG59 MP22 HJ16 VE138 KJ4 CM121 CO139

08 22 18 38 2026  31.7 -104.4 2.3 WESTERN TEXAS HL56 TS98 FI131 SI138 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37

08 22 17 41 2026  14.0  -93.0 4.1 OFF COAST OF CHIAPAS, MEXICO HL73 TS116 FI145 SI159 SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO18

08 22 17 40 2026  -3.2  100.4 4.0 KEP. MENTAWAI REGION, INDONESIA HL89 TS46 FI21 SI6 SG65 NG91 MP26 HJ58 VE166 KJ45 CM162 CO176

08 22 17 10 2026  14.1  -92.0 4.0 OFFSHORE GUATEMALA HL74 TS117 FI146 SI159 SG120 NG76 MP138 HJ105 VE23 KJ118 CM1 CO18

08 22 17 00 2026  35.9  140.0 5.8 NEAR EAST COAST OF HONSHU, JAP HL39 TS14 FI47 SI49 SG99 NG50 MP33 HJ4 VE126 KJ8 CM109 CO127

08 22 16 42 2026  -7.8  120.5 4.6 FLORES SEA HL75 TS34 FI1 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163

08 22 16 33 2026  -3.3  100.5 4.7 KEP. MENTAWAI REGION, INDONESI HL89 TS46 FI21 SI6 SG65 NG91 MP26 HJ58 VE166 KJ45 CM162 CO176

08 22 15 48 2026  -7.8  120.5 4.0 FLORES SEA HL75 TS34 FI1 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163

08 22 15 47 2026  33.6 -116.8 2.1 SOUTHERN CALIFORNIA            HL46 TS88 FI121 SI130 SG127 NG55 MP109 HJ76 VE49 KJ88 CM28 CO47

08 22 14 21 2026  -7.8  120.5 4.0 FLORES SEA                     HL75 TS34 FI1 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163

08 22 13 00 2026  41.9 -126.7 2.6 OFF COAST OF NORTHERN CALIFORN HL37 TS78 FI111 SI119 SG130 NG47 MP99 HJ64 VE59 KJ77 CM39 CO57

08 22 12 39 2026  -8.3  121.5 4.0 FLORES REGION, INDONESIA HL74 TS34 FI0 SI25 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162

08 22 12 32 2026  37.7   -3.6 2.5 SPAIN                          HL110 TS112 FI122 SI98 SG144 NG56 MP115 HJ96 VE63 KJ98 CM80 CO73

08 22 10 54 2026  46.8 -121.9 2.4 WASHINGTON                     HL41 TS80 FI114 SI118 SG136 NG42 MP101 HJ65 VE57 KJ77 CM40 CO57

08 22 10 34 2026  36.6 -121.2 2.0 CENTRAL CALIFORNIA HL42 TS84 FI116 SI125 SG128 NG52 MP105 HJ71 VE54 KJ84 CM33 CO51

08 22 10 33 2026  -8.0  120.6 4.2 FLORES REGION, INDONESIA HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163

08 22 10 19 2026  35.3 -107.5 4.1 NEW MEXICO                     HL53 TS94 FI128 SI134 SG133 NG54 MP115 HJ80 VE43 KJ93 CM24 CO41

08 22 10 07 2026  36.7 -121.4 2.3 CENTRAL CALIFORNIA             HL41 TS83 FI116 SI125 SG128 NG52 MP104 HJ71 VE54 KJ83 CM33 CO52

08 22 09 06 2026  19.4  -64.8 3.4 VIRGIN ISLANDS REGION          HL93 TS132 FI167 SI152 SG133 NG73 MP153 HJ115 VE9 KJ126 CM27 CO18

08 22 08 59 2026  18.0  -68.5 3.3 DOMINICAN REPUBLIC REGION      HL91 TS131 FI166 SI155 SG131 NG74 MP152 HJ115 VE7 KJ126 CM23 CO14

08 22 08 54 2026  34.6  -85.0 2.4 GEORGIA, USA                   HL70 TS109 FI144 SI142 SG141 NG56 MP130 HJ93 VE28 KJ105 CM21 CO30

08 22 08 29 2026  -7.9  120.7 4.8 FLORES SEA HL75 TS34 FI0 SI24 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162

08 22 08 22 2026 -60.4  -47.6 6.2 SCOTIA SEA                     HL133 TS140 FI110 SI117 SG56 NG153 MP125 HJ158 VE72 KJ152 CM83 CO68

08 22 07 51 2026  39.4 -119.0 2.5 NEVADA                         HL43 TS84 FI118 SI125 SG131 NG50 MP105 HJ71 VE53 KJ83 CM33 CO51

08 22 07 43 2026  14.3  145.3 4.6 ROTA REGION, N. MARIANA ISLAND HL42 TS7 FI32 SI47 SG78 NG72 MP21 HJ25 VE138 KJ22 CM115 CO134

08 22 07 42 2026  61.0 -149.7 3.9 KENAI PENINSULA, ALASKA HL32 TS62 FI96 SI97 SG136 NG26 MP82 HJ45 VE76 KJ57 CM61 CO77

08 22 07 40 2026 -60.3  -47.3 5.7 SCOTIA SEA HL133 TS140 FI110 SI117 SG56 NG153 MP125 HJ158 VE72 KJ152 CM83 CO68

08 22 07 28 2026  15.7  -96.5 4.2 OFFSHORE OAXACA, MEXICO        HL69 TS113 FI142 SI155 SG120 NG75 MP133 HJ101 VE27 KJ114 CM3 CO22

08 22 07 21 2026  12.6  -44.7 4.9 NORTHERN MID-ATLANTIC RIDGE    HL113 TS146 FI165 SI140 SG128 NG80 MP159 HJ127 VE23 KJ134 CM46 CO32

08 22 07 08 2026  15.6  -93.6 4.0 OFFSHORE CHIAPAS, MEXICO HL72 TS115 FI145 SI157 SG121 NG75 MP136 HJ103 VE25 KJ116 CM1 CO20

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 23AUG2026 05:11:43   0.0S  120.4E ML=4.2  EMSC   MINAHASA, SULAWESI, INDONESIA

P: 18AUG2026 184583     0.0N  120.0E 4.0-5.5 BAAAA  Celebes Sea                

 

O: 22AUG2026 19:54:12   0.2S  123.0E MB=4.9  EMSC   SULAWESI, INDONESIA          

P: 25AUG2026 184831     0.0N  122.0E 4.0-5.5 BAAAA  Celebes Sea                

 

O: 22AUG2026 16:33:04   3.3S  100.5E MB=4.7  EMSC   KEP. MENTAWAI REGION, INDONESI

O: 22AUG2026 17:40:07   3.2S  100.4E ML=4.0  EMSC   KEP. MENTAWAI REGION, INDONESIA

P: 26AUG2026 184867     4.0S  102.0E 4.0-5.4 BABAA  So. of Sumatera            

 

O: 22AUG2026 14:21:22   7.8S  120.5E ML=4.0  EMSC   FLORES SEA                   

O: 22AUG2026 15:48:24   7.8S  120.5E ML=4.0  EMSC   FLORES SEA

O: 22AUG2026 16:42:56   7.8S  120.5E mb=4.6  EMSC   FLORES SEA

O: 22AUG2026 08:29:00   7.9S  120.7E mb=4.8  EMSC   FLORES SEA

O: 22AUG2026 20:42:50   7.9S  120.5E ML=4.0  EMSC   FLORES SEA

O: 22AUG2026 10:33:32   8.0S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 23AUG2026 03:22:46   8.1S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 22AUG2026 23:13:06   8.2S  121.5E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 23AUG2026 03:41:26   8.2S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 22AUG2026 12:39:53   8.3S  121.5E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 22AUG2026 22:01:03   8.3S  120.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 23AUG2026 01:04:10   8.3S  120.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 23AUG2026 01:43:29   8.3S  121.2E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 23AUG2026 02:38:48   8.4S  120.5E ML=4.0  EMSC   FLORES REGION, INDONESIA

P: 25AUG2026 184852     8.0S  120.0E 4.0-5.4 AAAAA  Flores Island area         

 

O: 23AUG2026 05:47:51  10.7N   65.3W ML=4.2  EMSC   OFFSHORE ANZOATEGUI, VENEZUELA

P: 18AUG2026 184645    10.0N   63.0W 3.4-5.4 BABAA  Windward Islands           

 

O: 23AUG2026 06:08:16  11.4N   62.0W ML=4.1  EMSC   GRENADA REGION, WINDWARD ISLAN

P: 22AUG2026 184907    11.0N   62.0W 3.4-5.4 AAAAA  Windward Islands           

 

O: 22AUG2026 07:21:25  12.6N   44.7W MB=4.9  EMSC   NORTHERN MID-ATLANTIC RIDGE  

P: 22AUG2026 184894    15.0N   46.0W 4.0-5.4 ACBAA  Mid-Atlantic Ridge         

 

O: 22AUG2026 21:53:41  14.1N   93.3W MB=4.5  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 22AUG2026 19:59:17  14.4N   94.3W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 22AUG2026 20:50:11  14.4N   92.5W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 22AUG2026 07:08:05  15.6N   93.6W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 22AUG2026 17:41:34  14.0N   93.0W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 22AUG2026 17:10:30  14.1N   92.0W ML=4.0  EMSC   OFFSHORE GUATEMALA

P: 23AUG2026 184880    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 22AUG2026 07:43:51  14.3N  145.3E MB=4.6  EMSC   ROTA REGION, N. MARIANA ISLAND

P: 20AUG2026 184643    14.0N  145.0E 4.0-5.4 AAAAA  So. Marianas/Guam          

 

O: 22AUG2026 07:28:03  15.7N   96.5W ML=4.2  EMSC   OFFSHORE OAXACA, MEXICO      

P: 23AUG2026 184902    16.0N   96.0W 3.5-5.5 AAAAA  Oaxaca, Mexico             

 

O: 23AUG2026 06:21:07  16.6N   99.4W ML=4.2  EMSC   OFFSHORE GUERRERO, MEXICO    

P: 24AUG2026 184903    16.0N   99.0W 3.5-5.3 AAAAA  Oaxaca, Mexico             

 

O: 23AUG2026 02:49:11  17.7N   68.8W ML=3.1  EMSC   DOMINICAN REPUBLIC REGION    

O: 23AUG2026 05:11:00  18.2N   68.4W ML=3.2  EMSC   MONA PASSAGE, DOMINICAN REPUBLIC

O: 23AUG2026 03:07:47  19.4N   69.4W ML=3.0  EMSC   DOMINICAN REPUBLIC REGION

O: 23AUG2026 07:21:25  20.0N   70.9W ML=3.1  EMSC   DOMINICAN REPUBLIC REGION

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 AAAAA  Bahamas/No. Caribbean      

 

O: 23AUG2026 03:44:56  17.8N   96.0E MB=4.6  EMSC   MYANMAR                       

O: 23AUG2026 03:32:22  17.9N   96.2E ML=4.0  EMSC   MYANMAR                      

P: 22AUG2026 184875    19.0N   96.0E 4.0-5.4 ABAAA  Andaman Islands            

 

O: 22AUG2026 08:59:30  18.0N   68.5W MD=3.3  EMSC   DOMINICAN REPUBLIC REGION    

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 BAAAA  Bahamas/No. Caribbean      

 

O: 23AUG2026 05:39:20  18.4S  178.0W MB=4.6  EMSC   FIJI REGION                  

P: 25AUG2026 185105    18.0S  179.0W 4.0-5.6 AAAAA  Tonga Islands              

 

O: 23AUG2026 01:33:32  19.0N   67.7W MD=3.3  EMSC   PUERTO RICO REGION           

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 AAAAA  Bahamas/No. Caribbean      

 

O: 22AUG2026 09:06:50  19.4N   64.8W MD=3.4  EMSC   VIRGIN ISLANDS REGION        

P: 24AUG2026 184908    20.0N   64.0W 3.0-4.5 AAAAA  Bahamas/No. Caribbean      

 

O: 22AUG2026 23:35:45  19.4N   69.5W ML=3.2  EMSC   DOMINICAN REPUBLIC REGION    

P: 18AUG2026 184642    19.0N   68.0W 3.4-4.9 BAAAA  Puerto Rico                

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 BAAAA  Bahamas/No. Caribbean      

 

O: 22AUG2026 18:46:29  22.2S   68.8W MW=4.6  EMSC   ANTOFAGASTA, CHILE           

P: 25AUG2026 185108    23.0S   67.0W 4.0-5.7 BABAA  Argentina                  

P: 25AUG2026 185110    24.0S   69.0W 4.0-5.6 BBAAA  Coast No. Chile            

 

O: 22AUG2026 19:26:59  23.1N  109.7W ML=3.0  EMSC   BAJA CALIFORNIA SUR, MEXICO  

P: 31AUG2026 184911    24.0N  109.0W 3.5-5.0 CAAAA  Gulf of California         

 

O: 23AUG2026 02:50:15  27.4S   70.3W ML=2.9  EMSC   ATACAMA, CHILE               

P: 22AUG2026 185123    30.0S   70.0W 4.0-5.4 ACAAA  Coast Central Chile        

 

O: 22AUG2026 18:44:57  28.2N  128.6E MB=4.4  EMSC   RYUKYU ISLANDS, JAPAN        

P: 21AUG2026 184922    29.0N  129.0E 4.0-5.6 AAAAA  Ryukyu Islands             

 

O: 23AUG2026 00:03:56  31.5N  104.0W ML=2.4  EMSC   WESTERN TEXAS                

O: 22AUG2026 18:38:07  31.7N  104.4W ML=2.3  EMSC   WESTERN TEXAS

O: 23AUG2026 03:57:12  31.7N  104.1W ML=2.3  EMSC   WESTERN TEXAS

P: 22AUG2026 184971    32.5N  104.6W 2.0-4.0 AAAAA  SW U.S.A                   

 

O: 22AUG2026 15:47:52  33.6N  116.8W ML=2.1  EMSC   SOUTHERN CALIFORNIA          

P: 22AUG2026 184974    33.0N  115.9W 2.5-4.6 AAAAA  So. California             

 

O: 23AUG2026 07:19:36  34.5N  120.5W ML=2.2  EMSC   CENTRAL CALIFORNIA           

P: 23AUG2026 184978    34.7N  119.0W 2.5-4.9 AAAAA  So. California             

P: 24AUG2026 184978    33.8N  119.7W 2.5-5.1 AAAAA  So. California              

 

O: 22AUG2026 08:54:15  34.6N   85.0W MD=2.4  EMSC   GEORGIA, USA                 

P: 24AUG2026 184986    34.0N   85.0W 2.0-4.1 AAAAA  Southeast U.S.             

 

O: 22AUG2026 10:19:13  35.3N  107.5W MB=4.1  EMSC   NEW MEXICO                    

P: 22AUG2026 184972    34.7N  107.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 23AUG2026 00:47:54  35.9N  120.5W MD=2.6  EMSC   CENTRAL CALIFORNIA           

P: 21AUG2026 184936    36.1N  120.1W 2.5-4.5 AAAAA  Central California          

 

O: 22AUG2026 17:00:39  35.9N  140.0E MW=5.8  EMSC   NEAR EAST COAST OF HONSHU, JAP

P: 26AUG2026 184968    35.0N  141.0E 4.0-5.6 BAAAA  Off East Coast Honshu      

 

O: 23AUG2026 00:27:46  36.1N  117.8W ML=2.3  EMSC   CENTRAL CALIFORNIA            

P: 19AUG2026 184706    35.7N  118.1W 2.5-4.6 BAAAA  So. California             

 

O: 22AUG2026 22:14:37  36.5N   71.4E MB=4.4  EMSC   HINDU KUSH REGION, AFGHANISTAN

P: 22AUG2026 184947    37.0N   71.0E 3.8-5.2 AAAAA  Hindu Kush/Pakistan        

 

O: 22AUG2026 10:07:01  36.7N  121.4W MD=2.3  EMSC   CENTRAL CALIFORNIA           

O: 22AUG2026 10:34:43  36.6N  121.2W MD=2.0  EMSC   CENTRAL CALIFORNIA

P: 24AUG2026 184936    36.3N  121.3W 2.5-4.4 AAAAA  Central California         

 

O: 23AUG2026 00:32:24  37.0N  141.9E MB=4.4  EMSC   NEAR EAST COAST OF HONSHU, JAP

P: 26AUG2026 184969    37.0N  141.0E 4.0-5.5 BAAAA  Off East Coast Honshu      

 

O: 22AUG2026 12:32:17  37.7N    3.6W ML=2.5  EMSC   SPAIN                        

P: 25AUG2026 184953    37.0N    3.0W 3.5-4.9 BAAAA  Morocco/Spain              

 

O: 22AUG2026 07:51:44  39.4N  119.0W ML=2.5  EMSC   NEVADA                       

P: 24AUG2026 184935    39.9N  118.4W 2.5-4.6 AAAAA  California/Nevada area     

 

O: 22AUG2026 13:00:47  41.9N  126.7W ML=2.6  EMSC   OFF COAST OF NORTHERN CALIFORN

P: 23AUG2026 185032    42.1N  126.9W 3.0-4.5 AAAAA  Off Coast of Oregon        

 

O: 23AUG2026 06:43:16  43.5N  151.0E MB=4.5  EMSC   EAST OF KURIL ISLANDS        

P: 23AUG2026 185009    44.0N  150.0E 3.5-5.7 AAAAA  Hokkaido, Japan            

 

O: 22AUG2026 10:54:24  46.8N  121.9W ML=2.4  EMSC   WASHINGTON                   

P: 21AUG2026 185049    46.9N  122.0W 2.0-4.3 AAAAA  Washington state, U.S.     

 

O: 22AUG2026 18:55:55  52.0N  176.3E ML=3.5  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 22AUG2026 21:04:16  52.0N  176.4E ML=3.8  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 22AUG2026 19:19:42  52.1N  176.4E ML=4.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 25AUG2026 185068    52.0N  176.0E 4.0-5.7 BAAAA  Rat Islands                

 

O: 22AUG2026 08:22:38  60.4S   47.6W MW=6.2  EMSC   SCOTIA SEA                   

O: 22AUG2026 07:40:12  60.3S   47.3W Mw=5.7  EMSC   SCOTIA SEA

P: 17AUG2026 184830    60.0S   44.0W 3.0-5.7 BABAA  So. So. America            

P: 26AUG2026 185140    60.0S   44.0W 3.0-5.7 BABAA  So. So. America            

 

O: 23AUG2026 05:02:35  61.6N  150.3W ML=3.3  EMSC   SOUTHERN ALASKA              

O: 23AUG2026 05:06:04  60.7N  150.5W ML=3.4  EMSC   KENAI PENINSULA, ALASKA

O: 22AUG2026 07:42:40  61.0N  149.7W ML=3.9  EMSC   KENAI PENINSULA, ALASKA

P: 26AUG2026 185078    61.1N  151.4W 3.2-5.0 BAAAA  Central Alaska             

 

O: 23AUG2026 02:23:47  62.0N  155.8W ML=3.1  EMSC   SOUTHERN ALASKA              

P: 21AUG2026 185075    60.1N  153.4W 3.2-5.0 ABAAA  Central Alaska             

 

O: 23AUG2026 04:30:43  71.2N    7.5W ML=3.3  EMSC   JAN MAYEN ISLAND REGION      

P: 23AUG2026 185088    71.0N    7.0W 3.5-5.1 AAAAA  Jan Mayen Isl. area        

 

EARTHQUAKE LISTING AUGUST 21-22, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL), Typhoon Saudel (TS).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 22 08 22 2026 -60.4  -47.6 6.2 SCOTIA SEA                     HL132 TS135 FI110 SG56 NG153 MP125 HJ158 VE72 KJ152 CM83 CO68 SI117

08 22 07 51 2026  39.4 -119.0 2.5 NEVADA HL44 TS83 FI118 SG131 NG50 MP105 HJ71 VE53 KJ83 CM33 CO51 SI125

08 22 07 43 2026  14.3  145.3 4.6 ROTA REGION, N. MARIANA ISLANDS HL42 TS2 FI32 SG78 NG72 MP21 HJ25 VE138 KJ22 CM115 CO134 SI47

08 22 07 42 2026  61.0 -149.7 3.9 KENAI PENINSULA, ALASKA        HL34 TS63 FI96 SG136 NG26 MP82 HJ45 VE76 KJ57 CM61 CO77 SI97

08 22 07 40 2026 -60.3  -47.3 5.7 SCOTIA SEA HL132 TS135 FI110 SG56 NG153 MP125 HJ158 VE72 KJ152 CM83 CO68 SI117

08 22 07 28 2026  15.7  -96.5 4.2 OFFSHORE OAXACA, MEXICO        HL70 TS110 FI142 SG120 NG75 MP133 HJ101 VE27 KJ114 CM3 CO22 SI155

08 22 07 21 2026  12.6  -44.7 4.9 NORTHERN MID-ATLANTIC RIDGE    HL114 TS148 FI165 SG128 NG80 MP159 HJ127 VE23 KJ134 CM46 CO32 SI140

08 22 07 08 2026  15.6  -93.6 4.0 OFFSHORE CHIAPAS, MEXICO HL72 TS113 FI145 SG121 NG75 MP136 HJ103 VE25 KJ116 CM1 CO20 SI157

08 22 06 57 2026  15.9  -94.6 4.3 OFFSHORE OAXACA, MEXICO HL71 TS112 FI144 SG121 NG74 MP135 HJ102 VE26 KJ115 CM2 CO21 SI156

08 22 06 54 2026  38.6 -119.7 2.0 NORTHERN CALIFORNIA HL43 TS83 FI117 SG130 NG50 MP105 HJ71 VE53 KJ83 CM33 CO51 SI125

08 22 06 43 2026   6.8  126.8 5.0 MINDANAO, PHILIPPINES          HL61 TS20 FI16 SG70 NG80 MP1 HJ36 VE157 KJ25 CM135 CO154 SI27

08 22 06 19 2026  32.1 -101.9 2.1 WESTERN TEXAS                  HL59 TS99 FI133 SG132 NG58 MP121 HJ86 VE37 KJ99 CM19 CO36 SI139

08 22 05 47 2026  13.9  146.6 4.9 MARIANA ISLANDS REGION         HL41 TS3 FI33 SG77 NG72 MP22 HJ26 VE137 KJ23 CM114 CO133 SI48

08 22 05 45 2026  -8.2  121.5 4.7 FLORES REGION, INDONESIA HL74 TS34 FI0 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 SI25

08 22 04 44 2026   9.4  125.5 5.0 MINDANAO, PHILIPPINES HL61 TS20 FI18 SG73 NG77 MP3 HJ34 VE155 KJ23 CM135 CO154 SI27

08 22 03 40 2026  24.4  122.1 4.4 TAIWAN REGION                  HL58 TS23 FI32 SG88 NG63 MP18 HJ23 VE143 KJ10 CM128 CO145 SI30

08 22 02 26 2026  13.4  120.1 4.1 MINDORO, PHILIPPINES           HL64 TS24 FI21 SG77 NG74 MP9 HJ33 VE154 KJ21 CM137 CO155 SI23

08 22 01 59 2026  -8.3  120.6 4.1 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 22 01 34 2026 -12.7  -14.9 5.3 SOUTHERN MID-ATLANTIC RIDGE    HL152 TS160 FI131 SG100 NG106 MP140 HJ146 VE57 KJ142 CM81 CO63 SI113

08 22 01 30 2026  -8.2  120.7 5.1 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 22 01 22 2026  34.1 -118.5 2.1 GREATER LOS ANGELES AREA, CALI HL45 TS85 FI119 SG127 NG55 MP108 HJ74 VE51 KJ87 CM30 CO48 SI128

08 22 00 36 2026  16.8  -93.8 4.2 CHIAPAS, MEXICO HL71 TS112 FI144 SG122 NG74 MP135 HJ102 VE25 KJ115 CM2 CO20 SI156

08 22 00 03 2026 -22.6  -66.8 4.2 JUJUY, ARGENTINA               HL113 TS149 FI148 SG92 NG114 MP159 HJ149 VE32 KJ161 CM44 CO28 SI156

08 21 23 42 2026  45.9 -122.5 2.1 WASHINGTON                     HL41 TS79 FI114 SG135 NG43 MP101 HJ65 VE57 KJ77 CM39 CO57 SI118

08 21 23 32 2026  35.8 -117.7 2.1 CENTRAL CALIFORNIA             HL45 TS85 FI119 SG128 NG53 MP108 HJ74 VE51 KJ86 CM30 CO48 SI128

08 21 22 26 2026 -25.5  -68.9 4.7 ATACAMA, CHILE                 HL112 TS146 FI144 SG89 NG117 MP155 HJ149 VE35 KJ161 CM46 CO31 SI154

08 21 21 59 2026  51.8  159.0 4.4 NEAR EAST COAST OF KAMCHATKA   HL30 TS36 FI68 SG116 NG34 MP53 HJ16 VE105 KJ28 CM89 CO106 SI69

08 21 21 54 2026  34.5   69.6 4.1 HINDU KUSH REGION, AFGHANISTAN HL93 TS69 FI64 SG110 NG56 MP58 HJ57 VE120 KJ49 CM128 CO129 SI41

08 21 21 53 2026  37.2 -117.1 2.5 NEVADA                         HL46 TS85 FI120 SG130 NG52 MP108 HJ73 VE51 KJ86 CM31 CO49 SI127

08 21 21 52 2026  38.6 -119.7 2.0 NORTHERN CALIFORNIA            HL43 TS83 FI117 SG130 NG50 MP105 HJ71 VE53 KJ83 CM33 CO51 SI125

08 21 21 32 2026  15.0  -94.2 4.1 OFF COAST OF CHIAPAS, MEXICO HL72 TS113 FI144 SG120 NG75 MP135 HJ103 VE25 KJ116 CM1 CO20 SI157

08 21 21 31 2026 -37.1  177.0 3.9 OFF E. COAST OF N. ISLAND, N.Z HL67 TS61 FI57 SG36 NG123 MP64 HJ82 VE115 KJ81 CM98 CO106 SI82

08 21 20 39 2026  31.4 -116.8 3.6 OFFSHORE BAJA CALIFORNIA, MEXI HL47 TS87 FI121 SG125 NG58 MP110 HJ77 VE49 KJ90 CM27 CO46 SI131

08 21 20 36 2026  37.1   -3.6 2.5 SPAIN HL112 TS118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 21 20 34 2026  38.5 -112.9 2.2 UTAH                           HL49 TS88 FI122 SG133 NG51 MP110 HJ75 VE48 KJ88 CM29 CO47 SI129

08 21 20 26 2026 -32.8  -72.0 4.0 OFFSHORE VALPARAISO, CHILE     HL113 TS142 FI137 SG81 NG124 MP148 HJ151 VE43 KJ161 CM51 CO37 SI149

08 21 20 21 2026  -7.9  120.6 4.9 FLORES SEA HL74 TS34 FI0 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 SI24

08 21 20 00 2026  32.1  -93.4 3.4 LOUISIANA                      HL66 TS105 FI140 SG136 NG58 MP127 HJ91 VE31 KJ103 CM17 CO31 SI143

08 21 19 51 2026  36.0 -120.6 2.1 CENTRAL CALIFORNIA             HL43 TS83 FI117 SG127 NG53 MP105 HJ72 VE53 KJ84 CM32 CO51 SI126

08 21 19 37 2026  34.3  -97.6 2.5 OKLAHOMA                       HL62 TS101 FI135 SG136 NG56 MP123 HJ87 VE35 KJ99 CM20 CO35 SI139

08 21 19 33 2026  50.5  157.1 4.2 KURIL ISLANDS                  HL31 TS34 FI66 SG115 NG36 MP52 HJ14 VE107 KJ26 CM91 CO108 SI67

08 21 18 32 2026  38.1 -122.2 2.2 SAN FRANCISCO BAY AREA, CALIF. HL41 TS81 FI115 SG128 NG51 MP103 HJ69 VE55 KJ82 CM34 CO53 SI124

08 21 18 22 2026  -8.1  120.4 4.3 FLORES REGION, INDONESIA HL74 TS35 FI1 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 21 18 05 2026  23.7  126.9 4.7 SOUTHEAST OF RYUKYU ISLANDS    HL54 TS18 FI32 SG87 NG63 MP18 HJ21 VE142 KJ9 CM125 CO143 SI33

08 21 17 45 2026  -8.4  121.3 4.2 FLORES REGION, INDONESIA HL74 TS34 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI24

08 21 17 43 2026  53.4  108.5 3.9 LAKE BAYKAL REGION, RUSSIA     HL60 TS46 FI62 SG118 NG34 MP49 HJ26 VE116 KJ26 CM109 CO121 SI50

08 21 17 41 2026  -7.5  104.6 5.7 SOUTHWEST OF SUMATRA, INDONESI HL87 TS47 FI16 SG60 NG95 MP24 HJ59 VE172 KJ46 CM161 CO177 SI11

08 21 17 26 2026  36.1 -117.8 3.4 CENTRAL CALIFORNIA HL45 TS85 FI119 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 SI128

08 21 17 06 2026  -7.8  120.5 4.9 FLORES SEA HL74 TS34 FI1 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 SI24

08 21 16 45 2026 -19.7 -175.6 4.6 TONGA                          HL49 TS52 FI61 SG55 NG106 MP63 HJ70 VE109 KJ73 CM88 CO100 SI86

08 21 16 05 2026  -8.3  120.6 4.1 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 21 15 49 2026 -35.3 -105.6 4.5 SOUTHERN EAST PACIFIC RISE     HL89 TS114 FI117 SG70 NG125 MP124 HJ126 VE57 KJ134 CM51 CO48 SI140

08 21 15 16 2026  36.1 -117.8 3.0 CENTRAL CALIFORNIA HL45 TS85 FI119 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 SI128

08 21 15 08 2026  28.5  142.6 4.5 BONIN ISLANDS, JAPAN REGION    HL39 TS11 FI42 SG92 NG58 MP28 HJ11 VE131 KJ11 CM111 CO129 SI48

08 21 15 01 2026  -8.0  120.7 4.0 FLORES REGION, INDONESIA HL74 TS34 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 21 14 27 2026 -24.5  179.8 4.3 SOUTH OF FIJI ISLANDS HL54 TS52 FI57 SG48 NG110 MP60 HJ72 VE114 KJ73 CM93 CO104 SI82

08 21 13 59 2026  20.0  -70.8 3.3 DOMINICAN REPUBLIC REGION      HL89 TS128 FI163 SG132 NG72 MP150 HJ112 VE9 KJ124 CM21 CO15 SI155

08 21 13 44 2026  48.0  -27.6 4.6 NORTHERN MID-ATLANTIC RIDGE    HL96 TS115 FI132 SG161 NG45 MP121 HJ91 VE50 KJ97 CM62 CO59 SI111

08 21 13 11 2026 -24.5 -180.0 4.4 SOUTH OF FIJI ISLANDS          HL54 TS53 FI58 SG49 NG110 MP61 HJ72 VE113 KJ73 CM93 CO104 SI83

08 21 13 06 2026 -58.9  -26.4 5.4 SOUTH SANDWICH ISLANDS REGION  HL142 TS137 FI108 SG56 NG152 MP122 HJ159 VE76 KJ149 CM90 CO74 SI110

08 21 12 35 2026  31.6 -104.4 2.1 WESTERN TEXAS HL57 TS97 FI131 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 SI138

08 21 12 32 2026  -3.4  131.0 4.9 CERAM SEA, INDONESIA           HL63 TS24 FI10 SG60 NG90 MP10 HJ44 VE159 KJ35 CM135 CO152 SI32

08 21 12 22 2026  31.7 -104.5 2.1 WESTERN TEXAS HL57 TS97 FI131 SG131 NG58 MP119 HJ85 VE39 KJ97 CM20 CO37 SI138

08 21 12 19 2026 -32.0 -178.7 4.9 SOUTH OF KERMADEC ISLANDS      HL61 TS59 FI60 SG42 NG118 MP65 HJ79 VE112 KJ80 CM94 CO103 SI85

08 21 12 19 2026  37.1   -3.6 2.1 SPAIN HL112 TS118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 21 12 16 2026  37.1   -3.6 2.5 SPAIN                          HL112 TS118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 21 12 05 2026  50.4  -13.9 3.4 NORTH ATLANTIC OCEAN           HL98 TS110 FI124 SG158 NG43 MP114 HJ87 VE59 KJ91 CM71 CO68 SI102

08 21 12 02 2026  33.6  140.5 5.4 IZU ISLANDS, JAPAN REGION      HL40 TS17 FI45 SG97 NG53 MP31 HJ6 VE128 KJ8 CM110 CO128 SI49

08 21 11 55 2026  -6.5  129.9 4.6 BANDA SEA                      HL66 TS27 FI8 SG57 NG93 MP12 HJ47 VE161 KJ38 CM137 CO153 SI32

08 21 11 54 2026  -8.3  120.9 4.6 FLORES REGION, INDONESIA HL74 TS34 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 21 11 38 2026  37.7 -122.3 2.3 SAN FRANCISCO BAY, CALIFORNIA  HL41 TS81 FI115 SG128 NG51 MP103 HJ70 VE55 KJ82 CM34 CO53 SI124

08 21 11 20 2026   9.3  125.5 4.2 MINDANAO, PHILIPPINES HL61 TS20 FI18 SG73 NG77 MP3 HJ34 VE156 KJ23 CM135 CO154 SI27

08 21 11 16 2026  -8.2  120.6 4.3 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 21 11 11 2026 -26.5   27.4 2.9 SOUTH AFRICA                   HL162 TS122 FI89 SG73 NG118 MP99 HJ125 VE99 KJ113 CM123 CO104 SI74

08 21 11 10 2026  40.6 -124.2 2.6 NORTHERN CALIFORNIA            HL40 TS79 FI113 SG130 NG48 MP101 HJ67 VE57 KJ79 CM37 CO55 SI121

08 21 11 03 2026  -8.2  120.7 4.6 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 21 10 39 2026  47.2  146.7 4.5 NORTHWEST OF KURIL ISLANDS     HL36 TS30 FI59 SG111 NG39 MP45 HJ7 VE114 KJ19 CM98 CO115 SI60

08 21 10 13 2026   9.3  125.5 4.2 MINDANAO, PHILIPPINES HL61 TS20 FI18 SG73 NG77 MP3 HJ34 VE156 KJ23 CM135 CO154 SI27

08 21 10 12 2026  23.3   93.9 4.4 MYANMAR-INDIA BORDER REGION    HL82 TS48 FI41 SG92 NG65 MP34 HJ44 VE142 KJ33 CM141 CO150 SI20

08 21 09 57 2026 -48.3  165.2 4.1 OFF W. COAST OF S. ISLAND, N.Z HL80 TS67 FI54 SG22 NG134 MP64 HJ90 VE121 KJ86 CM108 CO112 SI76

08 21 09 40 2026  31.6 -104.4 3.1 WESTERN TEXAS HL57 TS97 FI131 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 SI138

08 21 09 26 2026  14.3  -93.0 4.0 OFFSHORE CHIAPAS, MEXICO       HL73 TS114 FI145 SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO18 SI159

08 21 09 22 2026   9.4  125.5 5.1 MINDANAO, PHILIPPINES HL61 TS20 FI18 SG73 NG77 MP3 HJ34 VE155 KJ23 CM135 CO154 SI27

08 21 09 12 2026   9.3  125.4 5.2 MINDANAO, PHILIPPINES          HL61 TS21 FI18 SG73 NG77 MP3 HJ34 VE156 KJ23 CM135 CO154 SI26

08 21 09 09 2026  21.9   96.2 4.1 MYANMAR                        HL80 TS46 FI38 SG90 NG66 MP32 HJ43 VE144 KJ31 CM142 CO152 SI18

08 21 08 43 2026  36.1 -117.8 2.0 CENTRAL CALIFORNIA HL45 TS85 FI119 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 SI128

08 21 08 30 2026  -8.2  120.6 4.2 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 21 08 13 2026  -7.8  120.5 4.9 FLORES SEA                     HL74 TS34 FI1 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 SI24

08 21 08 12 2026 -24.8 -175.3 5.1 SOUTH OF TONGA                 HL54 TS56 FI62 SG50 NG111 MP65 HJ75 VE109 KJ77 CM89 CO100 SI87

08 21 07 55 2026  54.7 -156.8 3.2 SOUTH OF ALASKA                HL27 TS57 FI92 SG129 NG32 MP78 HJ42 VE80 KJ54 CM63 CO80 SI95

08 21 07 34 2026  -8.3  121.3 4.0 FLORES REGION, INDONESIA HL74 TS34 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI24

08 21 07 21 2026  51.9  176.2 3.5 RAT ISLANDS, ALEUTIAN ISLANDS  HL24 TS42 FI76 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96 SI79

08 21 07 09 2026  41.6 -109.9 3.0 WYOMING                        HL50 TS89 FI124 SG137 NG48 MP111 HJ75 VE47 KJ87 CM30 CO47 SI128

08 21 07 04 2026  41.9   48.1 4.2 CAUCASUS REGION, RUSSIA        HL99 TS84 FI83 SG125 NG49 MP76 HJ67 VE101 KJ63 CM113 CO111 SI59

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 21AUG2026 12:32:54   3.4S  131.0E MB=4.9  EMSC   CERAM SEA, INDONESIA         

P: 19AUG2026 184615     5.0S  130.0E 4.0-5.4 ABAAA  West Irian, PNG            

 

O: 21AUG2026 11:55:26   6.5S  129.9E MB=4.6  EMSC   BANDA SEA                    

P: 24AUG2026 184849     6.0S  129.0E 4.0-5.4 BAAAA  Banda Sea                  

 

O: 22AUG2026 06:43:36   6.8N  126.8E MB=5.0  EMSC   MINDANAO, PHILIPPINES        

P: 24AUG2026 184834     7.0N  126.0E 4.0-5.4 AAAAA  Central Philippines        

 

O: 21AUG2026 17:41:45   7.5S  104.6E MW=5.7  EMSC   SOUTHWEST OF SUMATRA, INDONESI

P: 21AUG2026 184864     7.0S  104.0E 4.0-5.5 AAAAA  So. of Java                

 

O: 21AUG2026 08:13:59   7.8S  120.5E MB=4.9  EMSC   FLORES SEA                   

O: 21AUG2026 17:06:38   7.8S  120.5E mb=4.9  EMSC   FLORES SEA

O: 21AUG2026 20:21:54   7.9S  120.6E mb=4.9  EMSC   FLORES SEA

O: 21AUG2026 15:01:38   8.0S  120.7E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 18:22:36   8.1S  120.4E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 08:30:17   8.2S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 11:03:02   8.2S  120.7E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 11:16:52   8.2S  120.6E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 22AUG2026 01:30:59   8.2S  120.7E Mw=5.1  EMSC   FLORES REGION, INDONESIA

O: 22AUG2026 05:45:11   8.2S  121.5E mb=4.7  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 07:34:10   8.3S  121.3E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 11:54:49   8.3S  120.9E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 16:05:30   8.3S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 22AUG2026 01:59:28   8.3S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 17:45:11   8.4S  121.3E ML=4.2  EMSC   FLORES REGION, INDONESIA

P: 22AUG2026 184852     8.0S  121.0E 4.0-5.4 AAAAA  Flores Island area         

 

O: 21AUG2026 09:12:22   9.3N  125.4E MB=5.2  EMSC   MINDANAO, PHILIPPINES        

O: 21AUG2026 10:13:55   9.3N  125.5E ML=4.2  EMSC   MINDANAO, PHILIPPINES

O: 21AUG2026 11:20:03   9.3N  125.5E ML=4.2  EMSC   MINDANAO, PHILIPPINES

O: 21AUG2026 09:22:37   9.4N  125.5E mb=5.1  EMSC   MINDANAO, PHILIPPINES

O: 22AUG2026 04:44:09   9.4N  125.5E mb=5.0  EMSC   MINDANAO, PHILIPPINES

P: 21AUG2026 184840     9.0N  127.0E 4.0-5.4 AABAA  Halmahera                  

 

O: 22AUG2026 07:21:25  12.6N   44.7W MB=4.9  EMSC   NORTHERN MID-ATLANTIC RIDGE  

P: 22AUG2026 184894    15.0N   46.0W 4.0-5.4 ACAAA  Mid-Atlantic Ridge         

 

O: 22AUG2026 01:34:57  12.7S   14.9W MB=5.3  EMSC   SOUTHERN MID-ATLANTIC RIDGE  

P: 18AUG2026 184792    14.0S   14.0W 4.0-5.6 BBAAA  So. Mid-Atlantic Ridge     

 

O: 22AUG2026 02:26:36  13.4N  120.1E ML=4.1  EMSC   MINDORO, PHILIPPINES         

P: 17AUG2026 184628    13.0N  122.0E 3.5-4.9 BABAA  Luzon, Philippines         

 

O: 22AUG2026 05:47:07  13.9N  146.6E MB=4.9  EMSC   MARIANA ISLANDS REGION       

O: 22AUG2026 07:43:51  14.3N  145.3E mb=4.6  EMSC   ROTA REGION, N. MARIANA ISLANDS

P: 20AUG2026 184643    14.0N  145.0E 4.0-5.4 AAAAA  So. Marianas/Guam          

 

O: 21AUG2026 09:26:00  14.3N   93.0W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO     

O: 21AUG2026 21:32:52  15.0N   94.2W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 22AUG2026 07:08:05  15.6N   93.6W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 22AUG2026 06:57:37  15.9N   94.6W ML=4.3  EMSC   OFFSHORE OAXACA, MEXICO

O: 22AUG2026 00:36:04  16.8N   93.8W ML=4.2  EMSC   CHIAPAS, MEXICO

P: 23AUG2026 184880    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 22AUG2026 07:28:03  15.7N   96.5W ML=4.2  EMSC   OFFSHORE OAXACA, MEXICO      

P: 23AUG2026 184902    16.0N   96.0W 3.5-5.5 AAAAA  Oaxaca, Mexico             

 

O: 21AUG2026 16:45:36  19.7S  175.6W MB=4.6  EMSC   TONGA                        

P: 20AUG2026 184811    21.0S  174.0W 4.0-5.4 ABAAA  Tonga Islands              

P: 21AUG2026 185105    19.0S  178.0W 4.0-5.5 AABAA  Tonga Islands               

P: 26AUG2026 185116    20.0S  174.0W 4.0-5.4 BABAA  Tonga Islands              

 

O: 21AUG2026 13:59:26  20.0N   70.8W ML=3.3  EMSC   DOMINICAN REPUBLIC REGION    

P: 25AUG2026 184908    19.0N   68.0W 3.0-4.5 BABAA  Bahamas/No. Caribbean       

 

O: 21AUG2026 09:09:03  21.9N   96.2E ML=4.1  EMSC   MYANMAR                      

P: 19AUG2026 184654    20.0N   96.0E 4.0-5.5 ABAAA  Myanmar                    

P: 24AUG2026 184915    23.0N   95.0E 4.0-5.4 BBAAA  Myanmar                    

 

O: 22AUG2026 00:03:40  22.6S   66.8W ML=4.2  EMSC   JUJUY, ARGENTINA             

P: 22AUG2026 185109    23.0S   64.0W 4.0-5.9 AABAA  Argentina                  

 

O: 21AUG2026 10:12:49  23.3N   93.9E ML=4.4  EMSC   MYANMAR-INDIA BORDER REGION  

P: 24AUG2026 184915    23.0N   95.0E 4.0-5.4 BAAAA  Myanmar                    

 

O: 21AUG2026 18:05:21  23.7N  126.9E MB=4.7  EMSC   SOUTHEAST OF RYUKYU ISLANDS  

P: 18AUG2026 184662    24.0N  125.0E 4.0-5.4 BABAA  Taiwan                     

 

O: 22AUG2026 03:40:14  24.4N  122.1E MW=4.4  EMSC   TAIWAN REGION                

P: 21AUG2026 184925    24.0N  123.0E 4.0-5.4 AAAAA  Taiwan                     

 

O: 21AUG2026 13:11:14  24.5S  180.0W MB=4.4  EMSC   SOUTH OF FIJI ISLANDS        

O: 21AUG2026 14:27:38  24.5S  179.8E mb=4.3  EMSC   SOUTH OF FIJI ISLANDS

P: 26AUG2026 185118    24.0S  179.0E 4.0-5.9 BAAAA  Tonga/Fiji                 

 

O: 21AUG2026 08:12:34  24.8S  175.3W MB=5.1  EMSC   SOUTH OF TONGA               

P: 20AUG2026 184813    25.0S  177.0W 4.0-5.5 AABAA  Tonga Islands              

 

O: 21AUG2026 22:26:03  25.5S   68.9W MB=4.7  EMSC   ATACAMA, CHILE               

P: 25AUG2026 185110    24.0S   69.0W 4.0-5.6 BBAAA  Coast No. Chile            

 

O: 21AUG2026 11:11:23  26.5S   27.4E ML=2.9  EMSC   SOUTH AFRICA                 

P: 13AUG2026 184806    27.0S   27.0E 3.0-4.5 CAAAA  Rep. South Africa          

 

O: 21AUG2026 15:08:30  28.5N  142.6E MB=4.5  EMSC   BONIN ISLANDS, JAPAN REGION  

P: 22AUG2026 184909    29.0N  142.0E 4.0-5.4 AAAAA  Bonin Islands              

 

O: 21AUG2026 20:39:30  31.4N  116.8W ML=3.6  EMSC   OFFSHORE BAJA CALIFORNIA, MEXI

P: 22AUG2026 184973    32.1N  116.4W 2.5-4.6 AAAAA  So. California             

 

O: 21AUG2026 12:19:00  32.0S  178.7W MB=4.9  EMSC   SOUTH OF KERMADEC ISLANDS    

P: 22AUG2026 185129    31.0S  178.0W 4.0-5.8 AAAAA  So. Kermadec Islands       

P: 22AUG2026 185130    33.0S  179.0W 4.0-5.4 AAAAA  So. Kermadec Islands       

 

O: 21AUG2026 20:00:37  32.1N   93.4W ML=3.4  EMSC   LOUISIANA                    

P: 22AUG2026 184955    33.0N   93.0W 2.0-4.2 AAAAA  New Madrid area            

P: 22AUG2026 184985    33.0N   92.0W 2.0-4.4 AAAAA  Southeast U.S.             

 

O: 22AUG2026 06:19:15  32.1N  101.9W ML=2.1  EMSC   WESTERN TEXAS                

O: 21AUG2026 09:40:15  31.6N  104.4W ML=3.1  EMSC   WESTERN TEXAS

O: 21AUG2026 12:35:07  31.6N  104.4W ML=2.1  EMSC   WESTERN TEXAS

O: 21AUG2026 12:22:43  31.7N  104.5W ML=2.1  EMSC   WESTERN TEXAS

P: 22AUG2026 184971    32.5N  104.6W 2.0-4.0 AAAAA  SW U.S.A                   

 

O: 21AUG2026 20:26:38  32.8S   72.0W ML=4.0  EMSC   OFFSHORE VALPARAISO, CHILE   

P: 23AUG2026 185120    32.0S   70.0W 4.0-5.8 AAAAA  Central Chile              

 

O: 21AUG2026 12:02:06  33.6N  140.5E MW=5.4  EMSC   IZU ISLANDS, JAPAN REGION    

P: 21AUG2026 184968    33.0N  141.0E 4.0-5.4 AAAAA  Off East Coast Honshu      

 

O: 22AUG2026 01:22:12  34.1N  118.5W ML=2.1  EMSC   GREATER LOS ANGELES AREA, CALI

P: 24AUG2026 184978    33.8N  119.7W 2.5-5.1 AAAAA  So. California             

 

O: 21AUG2026 19:37:46  34.3N   97.6W ML=2.5  EMSC   OKLAHOMA                     

P: 23AUG2026 184988    36.0N   97.0W 2.0-4.2 ABAAA  Southern Plains            

 

O: 21AUG2026 21:54:48  34.5N   69.6E MB=4.1  EMSC   HINDU KUSH REGION, AFGHANISTAN

P: 23AUG2026 184946    35.0N   70.0E 3.8-5.4 AAAAA  Hindu Kush/Pakistan        

 

O: 21AUG2026 15:49:25  35.3S  105.6W MB=4.5  EMSC   SOUTHERN EAST PACIFIC RISE   

 

O: 21AUG2026 23:32:18  35.8N  117.7W ML=2.1  EMSC   CENTRAL CALIFORNIA           

O: 21AUG2026 08:43:49  36.1N  117.8W ML=2.0  EMSC   CENTRAL CALIFORNIA

O: 21AUG2026 15:16:57  36.1N  117.8W ML=3.0  EMSC   CENTRAL CALIFORNIA

O: 21AUG2026 17:26:17  36.1N  117.8W Mw=3.4  EMSC   CENTRAL CALIFORNIA

P: 20AUG2026 184706    35.9N  117.7W 2.5-4.7 AAAAA  So. California             

 

O: 21AUG2026 19:51:35  36.0N  120.6W MD=2.1  EMSC   CENTRAL CALIFORNIA           

P: 21AUG2026 184936    36.1N  120.1W 2.5-4.5 AAAAA  Central California          

 

O: 21AUG2026 12:16:48  37.1N    3.6W ML=2.5  EMSC   SPAIN                        

O: 21AUG2026 12:19:07  37.1N    3.6W ML=2.1  EMSC   SPAIN

O: 21AUG2026 20:36:35  37.1N    3.6W ML=2.5  EMSC   SPAIN

P: 21AUG2026 184953    37.0N    4.0W 3.5-4.9 AAAAA  Morocco/Spain              

 

O: 21AUG2026 21:31:13  37.1S  177.0E ML=3.9  EMSC   OFF E. COAST OF N. ISLAND, N.Z

P: 20AUG2026 184822    38.0S  178.0E 3.0-4.6 AAAAA  North Island, N.Z.         

 

O: 21AUG2026 21:53:51  37.2N  117.1W ML=2.5  EMSC   NEVADA                       

P: 16AUG2026 184665    37.2N  117.3W 2.5-4.9 BAAAA  California/Nevada area     

 

O: 21AUG2026 11:38:49  37.7N  122.3W MD=2.3  EMSC   SAN FRANCISCO BAY, CALIFORNIA

O: 21AUG2026 18:32:59  38.1N  122.2W MD=2.2  EMSC   SAN FRANCISCO BAY AREA, CALIF.

P: 21AUG2026 184937    37.7N  121.9W 2.5-4.5 AAAAA  Central California         

P: 23AUG2026 184938    37.8N  122.6W 2.5-4.4 AAAAA  Central California         

 

O: 21AUG2026 20:34:02  38.5N  112.9W ML=2.2  EMSC   UTAH                          

P: 22AUG2026 184995    38.7N  112.6W 2.0-3.9 AAAAA  Utah area                  

 

O: 21AUG2026 21:52:30  38.6N  119.7W MD=2.0  EMSC   NORTHERN CALIFORNIA          

O: 22AUG2026 06:54:34  38.6N  119.7W MD=2.0  EMSC   NORTHERN CALIFORNIA

P: 23AUG2026 184933    38.3N  119.3W 2.5-4.4 AAAAA  California/Nevada area     

 

O: 22AUG2026 07:51:44  39.4N  119.0W ML=2.5  EMSC   NEVADA

P: 24AUG2026 184935    39.9N  118.4W 2.5-4.6 AAAAA  California/Nevada area     

 

O: 21AUG2026 11:10:57  40.6N  124.2W MD=2.6  EMSC   NORTHERN CALIFORNIA          

P: 22AUG2026 185030    40.3N  124.7W 2.5-4.6 AAAAA  Off Coast of No. Calif     

 

O: 21AUG2026 07:09:25  41.6N  109.9W ML=3.0  EMSC   WYOMING                      

P: 18AUG2026 184717    39.7N  110.8W 2.0-4.1 BBAAA  Utah area                  

P: 21AUG2026 185051    43.0N  111.5W 2.0-4.0 ABAAA  Yellowstone/Wyoming        

 

O: 21AUG2026 07:04:23  41.9N   48.1E MB=4.2  EMSC   CAUCASUS REGION, RUSSIA      

P: 22AUG2026 185013    40.0N   52.0E 4.0-5.4 ABCAA  Kazakhstan                 

 

O: 21AUG2026 23:42:55  45.9N  122.5W ML=2.1  EMSC   WASHINGTON                   

P: 21AUG2026 185049    46.9N  122.0W 2.0-4.3 AAAAA  Washington state, U.S.     

 

O: 21AUG2026 10:39:02  47.2N  146.7E MB=4.5  EMSC   NORTHWEST OF KURIL ISLANDS   

P: 23AUG2026 185044    47.0N  143.0E 3.5-5.4 AACAA  So. Kurils                 

 

O: 21AUG2026 13:44:07  48.0N   27.6W MB=4.6  EMSC   NORTHERN MID-ATLANTIC RIDGE  

P: 26AUG2026 185027    45.0N   28.0W 4.0-5.8 BCAAA  No. Mid-Atlantic Ridge     

 

O: 21AUG2026 09:57:12  48.3S  165.2E ML=4.1  EMSC   OFF W. COAST OF S. ISLAND, N.Z

P: 22AUG2026 185134    45.0S  168.0E 3.0-4.9 ACBAA  So. Island, N.Z.           

P: 26AUG2026 185134    45.0S  167.0E 3.0-5.0 BCBAA  So. Island, N.Z.           

 

O: 21AUG2026 12:05:11  50.4N   13.9W ML=3.4  EMSC   NORTH ATLANTIC OCEAN         

 

O: 21AUG2026 19:33:18  50.5N  157.1E MB=4.2  EMSC   KURIL ISLANDS                

O: 21AUG2026 21:59:59  51.8N  159.0E MB=4.4  EMSC   NEAR EAST COAST OF KAMCHATKA 

P: 21AUG2026 185061    51.0N  158.0E 4.0-5.8 AAAAA  Kamchatka                  

 

O: 21AUG2026 07:21:32  51.9N  176.2E ML=3.5  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 25AUG2026 185068    52.0N  176.0E 4.0-5.7 BAAAA  Rat Islands                

 

O: 21AUG2026 17:43:33  53.4N  108.5E MB=3.9  EMSC   LAKE BAYKAL REGION, RUSSIA   

P: 30AUG2026 185069    56.0N  110.0E 3.0-4.5 CCAAA  So. Siberia                

 

O: 21AUG2026 07:55:55  54.7N  156.8W ML=3.2  EMSC   SOUTH OF ALASKA              

P: 18AUG2026 184753    54.7N  156.9W 3.5-4.9 BAAAA  Alaska Peninsula           

 

O: 21AUG2026 13:06:37  58.9S   26.4W MB=5.4  EMSC   SOUTH SANDWICH ISLANDS REGION

P: 21AUG2026 185139    59.0S   26.0W 4.0-5.8 AAAAA  So. Sandwich Islands       

 

O: 22AUG2026 08:22:38  60.4S   47.6W MW=6.2  EMSC   SCOTIA SEA                   

O: 22AUG2026 07:40:12  60.3S   47.3W Mw=5.7  EMSC   SCOTIA SEA

P: 17AUG2026 184830    60.0S   44.0W 3.0-5.7 BABAA  So. So. America             

P: 26AUG2026 185140    60.0S   44.0W 3.0-5.7 BABAA  So. So. America            

 

O: 22AUG2026 07:42:40  61.0N  149.7W ML=3.9  EMSC   KENAI PENINSULA, ALASKA      

P: 25AUG2026 185077    60.5N  148.5W 3.2-4.9 BAAAA  Central Alaska             

 

 

EARTHQUAKE LISTING AUGUST 20-21, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL), Typhoon Saudel (TS).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 21 09 22 2026   9.5  125.6 5.1 MINDANAO, PHILIPPINES HL62 TS21 FI18 SG73 NG77 MP3 HJ34 VE155 KJ23 CM134 CO153 SI27

08 21 09 12 2026   9.3  125.3 5.2 MINDANAO, PHILIPPINES          HL62 TS22 FI18 SG73 NG77 MP3 HJ34 VE156 KJ23 CM135 CO154 SI26

08 21 09 09 2026  21.9   96.2 4.1 MYANMAR                        HL82 TS47 FI38 SG90 NG66 MP32 HJ43 VE144 KJ31 CM142 CO152 SI18

08 21 08 54 2026  -8.3  120.6 4.1 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 21 08 47 2026  36.4  -96.9 2.4 OKLAHOMA                       HL61 TS100 FI135 SG138 NG54 MP122 HJ86 VE36 KJ98 CM21 CO36 SI138

08 21 08 43 2026  36.1 -117.8 2.0 CENTRAL CALIFORNIA             HL45 TS84 FI119 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 SI128

08 21 08 30 2026  -8.2  120.6 4.2 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 21 08 14 2026  -7.8  120.5 4.9 FLORES SEA HL75 TS35 FI1 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 SI24

08 21 08 12 2026 -24.7 -175.3 5.1 SOUTH OF TONGA                 HL53 TS55 FI62 SG50 NG111 MP65 HJ75 VE109 KJ76 CM89 CO100 SI87

08 21 07 34 2026  -8.3  121.3 4.0 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI24

08 21 07 09 2026  41.6 -109.9 3.1 WYOMING                        HL50 TS88 FI124 SG137 NG48 MP111 HJ75 VE47 KJ87 CM30 CO47 SI128

08 21 07 04 2026  41.9   48.1 4.2 CAUCASUS REGION, RUSSIA        HL101 TS85 FI83 SG125 NG49 MP76 HJ67 VE101 KJ63 CM113 CO111 SI59

08 21 06 49 2026  32.5 -115.7 2.1 BAJA CALIFORNIA, MEXICO HL47 TS87 FI122 SG127 NG57 MP110 HJ77 VE48 KJ90 CM27 CO45 SI131

08 21 06 38 2026  -8.3  121.3 4.1 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI24

08 21 06 26 2026  32.4 -102.1 2.0 WESTERN TEXAS                  HL58 TS98 FI133 SG132 NG58 MP121 HJ86 VE38 KJ98 CM19 CO36 SI139

08 21 06 20 2026  -7.9  120.7 4.4 FLORES SEA HL75 TS35 FI0 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 SI24

08 21 06 19 2026  -8.3  121.3 4.2 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI24

08 21 05 56 2026 -53.1   23.6 4.6 SOUTH OF AFRICA                HL153 TS122 FI87 SG51 NG145 MP101 HJ137 VE99 KJ124 CM117 CO99 SI83

08 21 05 04 2026 -30.2  -72.2 4.2 OFFSHORE COQUIMBO, CHILE       HL110 TS142 FI139 SG83 NG121 MP150 HJ149 VE40 KJ160 CM48 CO35 SI151

08 21 04 38 2026  -7.9  120.4 4.4 FLORES SEA HL75 TS35 FI1 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI23

08 21 04 08 2026  -7.8  120.5 4.2 FLORES SEA                     HL75 TS35 FI1 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 SI24

08 21 04 06 2026  -7.9  120.4 4.1 FLORES SEA HL75 TS35 FI1 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI23

08 21 03 56 2026  13.9  -93.1 4.2 OFF COAST OF CHIAPAS, MEXICO   HL73 TS113 FI145 SG120 NG77 MP137 HJ105 VE24 KJ117 CM0 CO18 SI159

08 21 03 50 2026  53.4    6.7 2.8 THE NETHERLANDS                HL98 TS101 FI111 SG151 NG40 MP101 HJ79 VE72 KJ81 CM84 CO81 SI88

08 21 03 44 2026  37.1   -3.6 2.4 SPAIN                          HL113 TS119 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 21 03 14 2026  54.0 -163.3 4.1 UNIMAK ISLAND REGION, ALASKA   HL26 TS53 FI88 SG126 NG33 MP74 HJ38 VE84 KJ50 CM66 CO84 SI92

08 21 02 36 2026  19.7  -64.7 3.1 VIRGIN ISLANDS REGION HL94 TS132 FI167 SG133 NG72 MP153 HJ115 VE9 KJ126 CM27 CO18 SI152

08 21 02 33 2026  -8.2  120.5 4.3 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 21 02 18 2026  53.4  108.6 4.2 LAKE BAYKAL REGION, RUSSIA     HL62 TS46 FI62 SG118 NG34 MP49 HJ26 VE116 KJ26 CM109 CO121 SI50

08 21 02 17 2026  -8.3  120.5 4.2 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 21 02 12 2026   2.8  128.6 4.0 HALMAHERA, INDONESIA           HL62 TS22 FI13 SG66 NG84 MP4 HJ39 VE158 KJ29 CM135 CO154 SI29

08 21 02 05 2026  37.1   -3.6 2.2 SPAIN HL113 TS119 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 21 01 49 2026  52.0  176.3 3.4 RAT ISLANDS, ALEUTIAN ISLANDS HL25 TS42 FI76 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96 SI79

08 21 01 42 2026  -8.3  121.5 4.1 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI25

08 21 01 38 2026  -8.3  121.3 4.6 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI24

08 21 01 18 2026  -8.3  120.5 4.6 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 21 01 13 2026  56.9 -157.7 3.1 ALASKA PENINSULA               HL29 TS57 FI92 SG130 NG30 MP78 HJ41 VE80 KJ53 CM64 CO81 SI94

08 21 01 11 2026  53.5 -165.3 4.2 FOX ISLANDS, ALEUTIAN ISLANDS  HL25 TS52 FI86 SG125 NG33 MP73 HJ37 VE85 KJ49 CM67 CO85 SI90

08 21 01 08 2026  51.3 -176.3 3.4 ANDREANOF ISLANDS, ALEUTIAN IS HL23 TS45 FI79 SG120 NG35 MP66 HJ30 VE92 KJ42 CM74 CO92 SI84

08 21 01 04 2026  31.6 -104.2 2.5 WESTERN TEXAS HL57 TS96 FI131 SG131 NG58 MP120 HJ85 VE39 KJ98 CM19 CO37 SI139

08 21 00 51 2026  31.7 -104.2 2.0 WESTERN TEXAS HL57 TS96 FI131 SG131 NG58 MP120 HJ85 VE39 KJ97 CM19 CO37 SI139

08 21 00 10 2026  -5.0  103.0 4.4 SOUTHERN SUMATRA, INDONESIA    HL88 TS48 FI18 SG63 NG93 MP24 HJ57 VE169 KJ45 CM161 CO179 SI8

08 21 00 06 2026  52.0  176.4 3.3 RAT ISLANDS, ALEUTIAN ISLANDS  HL25 TS42 FI76 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96 SI79

08 21 00 03 2026  18.5   96.3 3.2 MYANMAR                        HL83 TS47 FI36 SG87 NG70 MP31 HJ45 VE147 KJ33 CM145 CO155 SI15

08 21 00 01 2026  26.5  127.8 4.7 RYUKYU ISLANDS, JAPAN          HL53 TS19 FI35 SG90 NG60 MP20 HJ18 VE140 KJ6 CM123 CO141 SI36

08 20 23 36 2026 -56.6 -141.5 5.0 PACIFIC-ANTARCTIC RIDGE        HL88 TS94 FI86 SG39 NG144 MP96 HJ115 VE89 KJ115 CM81 CO80 SI108

08 20 23 01 2026  -8.1  120.1 4.2 FLORES REGION, INDONESIA HL75 TS36 FI1 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI23

08 20 22 46 2026  -8.3  120.6 4.0 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 22 44 2026  31.6 -104.4 2.0 WESTERN TEXAS HL56 TS96 FI131 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 SI138

08 20 22 20 2026 -34.9  178.6 3.9 SOUTH OF KERMADEC ISLANDS      HL63 TS59 FI58 SG39 NG121 MP64 HJ81 VE114 KJ80 CM96 CO105 SI83

08 20 21 57 2026  16.0  145.6 4.5 ANATAHAN REG, N. MARIANA ISLAN HL41 TS1 FI34 SG79 NG70 MP22 HJ24 VE137 KJ21 CM114 CO133 SI47

08 20 21 30 2026 -15.0  -74.0 4.4 CENTRAL PERU HL103 TS141 FI152 SG98 NG106 MP158 HJ139 VE25 KJ151 CM34 CO19 SI166

08 20 20 49 2026  15.8  -95.1 4.1 OFFSHORE OAXACA, MEXICO HL70 TS111 FI143 SG121 NG75 MP134 HJ102 VE26 KJ115 CM2 CO21 SI156

08 20 20 38 2026  15.8  -95.1 4.4 OFFSHORE OAXACA, MEXICO HL70 TS111 FI143 SG121 NG75 MP134 HJ102 VE26 KJ115 CM2 CO21 SI156

08 20 20 35 2026 -24.0  -67.6 4.0 ANTOFAGASTA, CHILE             HL112 TS147 FI146 SG90 NG116 MP157 HJ149 VE34 KJ162 CM45 CO29 SI155

08 20 19 53 2026  -8.2  121.4 5.0 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 SI24

08 20 19 50 2026  14.2  -93.3 4.0 OFF COAST OF CHIAPAS, MEXICO HL72 TS113 FI145 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 SI158

08 20 19 24 2026  -8.3  121.3 5.0 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI24

08 20 19 15 2026  -8.0  120.6 4.3 FLORES SEA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 SI24

08 20 19 13 2026  14.4  -93.4 4.2 OFF COAST OF CHIAPAS, MEXICO HL72 TS113 FI145 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 SI158

08 20 19 13 2026  -8.3  121.3 4.0 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI24

08 20 19 06 2026  -8.3  120.6 4.0 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 18 25 2026  -5.2  153.6 5.1 NEW IRELAND REGION, P.N.G.     HL47 TS23 FI32 SG60 NG91 MP30 HJ46 VE138 KJ43 CM113 CO130 SI55

08 20 18 12 2026  -8.3  121.4 5.6 FLORES REGION, INDONESIA HL74 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI25

08 20 18 09 2026 -18.6   46.5 2.0 MADAGASCAR                     HL144 TS104 FI73 SG72 NG110 MP81 HJ106 VE116 KJ94 CM140 CO122 SI55

08 20 18 00 2026 -14.6  -73.6 6.7 CENTRAL PERU                   HL103 TS141 FI152 SG98 NG106 MP159 HJ139 VE25 KJ151 CM34 CO19 SI166

08 20 17 58 2026  61.6 -148.1 3.5 SOUTHERN ALASKA HL36 TS63 FI97 SG137 NG26 MP83 HJ46 VE75 KJ58 CM61 CO77 SI98

08 20 16 37 2026  -8.3  120.6 4.2 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 16 14 2026  59.0 -136.4 3.0 SOUTHEASTERN ALASKA            HL38 TS69 FI103 SG139 NG29 MP89 HJ52 VE69 KJ64 CM54 CO70 SI104

08 20 16 03 2026  -3.6  141.3 4.4 NEW GUINEA, PAPUA NEW GUINEA   HL55 TS21 FI20 SG60 NG90 MP18 HJ43 VE149 KJ37 CM125 CO142 SI42

08 20 14 48 2026  67.0   12.8 2.4 NORTHERN NORWAY                HL84 TS89 FI104 SG156 NG26 MP93 HJ66 VE76 KJ70 CM82 CO85 SI85

08 20 14 46 2026  55.3 -160.6 3.7 ALASKA PENINSULA               HL27 TS55 FI90 SG128 NG31 MP76 HJ39 VE82 KJ52 CM65 CO82 SI93

08 20 14 31 2026  -8.1  107.9 4.5 JAVA, INDONESIA                HL86 TS45 FI13 SG58 NG96 MP22 HJ57 VE175 KJ45 CM158 CO174 SI14

08 20 13 55 2026  -1.1  148.5 4.9 ADMIRALTY ISLANDS REGION, P.N. HL48 TS17 FI27 SG63 NG87 MP24 HJ41 VE142 KJ37 CM117 CO135 SI49

08 20 13 36 2026  34.8 -108.6 2.9 NEW MEXICO                     HL52 TS92 FI127 SG132 NG55 MP115 HJ80 VE43 KJ93 CM24 CO42 SI134

08 20 13 32 2026  32.2 -115.3 2.5 BAJA CALIFORNIA, MEXICO        HL47 TS87 FI122 SG126 NG57 MP111 HJ78 VE48 KJ90 CM26 CO45 SI132

08 20 13 23 2026  -8.4  120.6 4.2 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 12 57 2026  17.4  122.7 4.0 LUZON, PHILIPPINES             HL61 TS22 FI25 SG81 NG70 MP11 HJ28 VE150 KJ16 CM132 CO150 SI27

08 20 12 28 2026  -8.3  120.8 4.2 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 12 27 2026 -17.9 -178.6 4.8 FIJI REGION                    HL46 TS48 FI58 SG55 NG104 MP60 HJ67 VE112 KJ70 CM90 CO103 SI83

08 20 12 20 2026  14.3  -93.3 4.2 OFF COAST OF CHIAPAS, MEXICO HL72 TS113 FI145 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 SI158

08 20 11 23 2026  61.2 -149.2 3.0 SOUTHERN ALASKA                HL35 TS62 FI97 SG136 NG26 MP82 HJ45 VE76 KJ57 CM61 CO77 SI97

08 20 11 12 2026  73.8    8.7 3.8 GREENLAND SEA                  HL77 TS85 FI104 SG159 NG19 MP91 HJ62 VE76 KJ67 CM79 CO83 SI87

08 20 11 01 2026  -8.2  120.6 4.1 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 10 31 2026  -8.3  120.6 4.1 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 10 07 2026  -8.7  121.0 4.6 FLORES REGION, INDONESIA HL75 TS35 FI0 SG55 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 10 05 2026  37.8   95.3 4.5 NORTHERN QINGHAI, CHINA HL75 TS49 FI52 SG106 NG51 MP42 HJ36 VE129 KJ28 CM127 CO136 SI34

08 20 10 05 2026  15.2  -94.6 4.0 OFF COAST OF OAXACA, MEXICO    HL71 TS111 FI144 SG120 NG75 MP135 HJ103 VE26 KJ116 CM1 CO20 SI157

08 20 09 53 2026  77.4    9.6 3.1 SVALBARD REGION                HL74 TS82 FI102 SG158 NG16 MP90 HJ59 VE77 KJ64 CM78 CO84 SI86

08 20 09 50 2026  -8.3  120.6 4.1 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 09 49 2026  37.8   95.6 5.2 NORTHERN QINGHAI, CHINA        HL75 TS49 FI51 SG105 NG51 MP41 HJ36 VE129 KJ28 CM127 CO136 SI34

08 20 09 30 2026  -8.3  120.6 5.3 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 08 53 2026  -8.1  120.6 4.8 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 SI24

08 20 08 32 2026  18.8  -65.0 3.0 VIRGIN ISLANDS REGION          HL94 TS132 FI167 SG132 NG73 MP153 HJ115 VE8 KJ126 CM27 CO17 SI153

08 20 08 27 2026  38.4 -116.5 2.7 NEVADA                         HL45 TS84 FI120 SG131 NG51 MP108 HJ73 VE51 KJ86 CM31 CO49 SI127

08 20 08 01 2026  -8.2  120.7 5.0 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 08 00 2026  -8.3  120.6 4.4 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 07 55 2026  -8.1  120.6 5.0 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 SI24

08 20 07 50 2026  -8.1  120.6 4.3 FLORES REGION, INDONESIA HL75 TS35 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 SI24

08 20 07 48 2026 -21.3  -69.9 4.0 TARAPACA, CHILE                HL109 TS145 FI148 SG92 NG113 MP158 HJ146 VE31 KJ158 CM42 CO26 SI158

08 20 07 16 2026  66.4  -17.4 2.8 ICELAND REGION                 HL83 TS96 FI115 SG168 NG27 MP103 HJ72 VE65 KJ78 CM70 CO73 SI97

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 20AUG2026 13:55:00   1.1S  148.5E MB=4.9  EMSC   ADMIRALTY ISLANDS REGION, P.N.

P: 27AUG2026 184857     3.0S  148.0E 4.0-5.4 CBAAA  New Ireland                

 

O: 21AUG2026 02:12:26   2.8N  128.6E ML=4.0  EMSC   HALMAHERA, INDONESIA         

P: 26AUG2026 184838     1.0N  128.0E 4.0-5.4 BBAAA  Halmahera                  

 

O: 20AUG2026 16:03:13   3.6S  141.3E ML=4.4  EMSC   NEW GUINEA, PAPUA NEW GUINEA 

P: 22AUG2026 184862     4.0S  141.0E 4.0-5.6 AAAAA  Papua New Guinea           

 

O: 21AUG2026 00:10:08   5.0S  103.0E ML=4.4  EMSC   SOUTHERN SUMATRA, INDONESIA  

P: 22AUG2026 184864     5.0S  104.0E 4.0-5.5 AAAAA  So. of Java                

 

O: 20AUG2026 18:25:20   5.2S  153.6E MB=5.1  EMSC   NEW IRELAND REGION, P.N.G.   

P: 23AUG2026 184855     5.0S  152.0E 4.0-5.4 BABAA  New Britain                

 

O: 21AUG2026 04:08:08   7.8S  120.5E ML=4.2  EMSC   FLORES SEA                   

O: 21AUG2026 08:14:00   7.8S  120.5E mb=4.9  EMSC   FLORES SEA

O: 21AUG2026 04:06:32   7.9S  120.4E ML=4.1  EMSC   FLORES SEA

O: 21AUG2026 04:38:22   7.9S  120.4E ML=4.4  EMSC   FLORES SEA

O: 21AUG2026 06:20:18   7.9S  120.7E ML=4.4  EMSC   FLORES SEA

O: 20AUG2026 19:15:34   8.0S  120.6E ML=4.3  EMSC   FLORES SEA

O: 20AUG2026 07:50:30   8.1S  120.6E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 07:55:03   8.1S  120.6E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 08:53:57   8.1S  120.6E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 23:01:38   8.1S  120.1E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 08:01:34   8.2S  120.7E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 11:01:46   8.2S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 19:53:51   8.2S  121.4E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 02:33:09   8.2S  120.5E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 08:30:17   8.2S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 08:00:33   8.3S  120.6E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 09:30:52   8.3S  120.6E mb=5.3  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 09:50:34   8.3S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 10:31:52   8.3S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 12:28:51   8.3S  120.8E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 16:37:45   8.3S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 18:12:51   8.3S  121.4E mb=5.6  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 19:06:10   8.3S  120.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 19:13:03   8.3S  121.3E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 19:24:02   8.3S  121.3E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 22:46:59   8.3S  120.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 01:18:07   8.3S  120.5E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 01:38:42   8.3S  121.3E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 01:42:10   8.3S  121.5E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 02:17:19   8.3S  120.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 06:19:02   8.3S  121.3E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 06:38:26   8.3S  121.3E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 07:34:10   8.3S  121.3E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 21AUG2026 08:54:59   8.3S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 13:23:18   8.4S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 10:07:57   8.7S  121.0E mb=4.6  EMSC   FLORES REGION, INDONESIA

P: 22AUG2026 184852     8.0S  121.0E 4.0-5.4 AAAAA  Flores Island area         

 

O: 20AUG2026 14:31:35   8.1S  107.9E MB=4.5  EMSC   JAVA, INDONESIA              

P: 20AUG2026 184609     9.0S  108.0E 4.0-5.4 AAAAA  So. of Java                

 

O: 21AUG2026 09:12:20   9.3N  125.3E MB=5.2  EMSC   MINDANAO, PHILIPPINES        

O: 21AUG2026 09:22:36   9.5N  125.6E mb=5.1  EMSC   MINDANAO, PHILIPPINES

P: 19AUG2026 184591     8.0N  127.0E 4.0-5.5 ABBAA  Halmahera                  

P: 21AUG2026 184840     9.0N  127.0E 4.0-5.4 AABAA  Halmahera                  

 

O: 21AUG2026 03:56:23  13.9N   93.1W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 20AUG2026 19:50:00  14.2N   93.3W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 20AUG2026 12:20:27  14.3N   93.3W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 20AUG2026 19:13:34  14.4N   93.4W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

P: 19AUG2026 184621    14.0N   94.0W 3.5-5.5 AAAAA  Chiapas, Mexico            

 

O: 20AUG2026 18:00:16  14.6S   73.6W MW=6.7  EMSC   CENTRAL PERU                 

O: 20AUG2026 21:30:31  15.0S   74.0W mb=4.4  EMSC   CENTRAL PERU

P: 19AUG2026 184786    15.0S   71.0W 4.0-5.5 AAAAA  Central Peru               

P: 22AUG2026 185091    15.0S   73.0W 4.0-6.5 AAAAA  Central Peru                

 

O: 20AUG2026 10:05:26  15.2N   94.6W ML=4.0  EMSC   OFF COAST OF OAXACA, MEXICO  

O: 20AUG2026 20:38:35  15.8N   95.1W ML=4.4  EMSC   OFFSHORE OAXACA, MEXICO

O: 20AUG2026 20:49:50  15.8N   95.1W ML=4.1  EMSC   OFFSHORE OAXACA, MEXICO

P: 19AUG2026 184621    14.0N   94.0W 3.5-5.5 AAAAA  Chiapas, Mexico            

 

O: 20AUG2026 21:57:40  16.0N  145.6E MB=4.5  EMSC   ANATAHAN REG, N. MARIANA ISLAN

P: 17AUG2026 184637    16.0N  145.0E 4.0-5.7 BAAAA  No. Marianas               

 

O: 20AUG2026 12:57:30  17.4N  122.7E ML=4.0  EMSC   LUZON, PHILIPPINES           

P: 27AUG2026 184890    19.0N  120.0E 3.5-4.9 CBBAA  Luzon, Philippines         

 

O: 20AUG2026 12:27:37  17.9S  178.6W MB=4.8  EMSC   FIJI REGION                  

P: 21AUG2026 185103    17.0S  177.0W 4.0-5.7 AABAA  Tonga Islands              

 

O: 21AUG2026 00:03:22  18.5N   96.3E ML=3.2  EMSC   MYANMAR                      

P: 22AUG2026 184875    19.0N   96.0E 4.0-5.4 AAAAA  Andaman Islands            

 

O: 20AUG2026 18:09:28  18.6S   46.5E ML=2.0  EMSC   MADAGASCAR                   

P: 04AUG2026 184532    18.0S   42.0E 3.0-4.4 DACAA  Madagascar area            

 

O: 20AUG2026 08:32:09  18.8N   65.0W MD=3.0  EMSC   VIRGIN ISLANDS REGION        

O: 21AUG2026 02:36:41  19.7N   64.7W ML=3.1  EMSC   VIRGIN ISLANDS REGION

P: 20AUG2026 184642    18.0N   66.0W 3.4-5.0 AAAAA  Puerto Rico                

 

O: 20AUG2026 07:48:15  21.3S   69.9W ML=4.0  EMSC   TARAPACA, CHILE              

P: 18AUG2026 184810    20.0S   70.0W 4.0-5.8 ABAAA  So. Peru/Bolivia           

 

O: 21AUG2026 09:09:03  21.9N   96.2E ML=4.1  EMSC   MYANMAR                      

P: 19AUG2026 184654    20.0N   96.0E 4.0-5.5 AAAAA  Myanmar                    

P: 24AUG2026 184915    23.0N   95.0E 4.0-5.4 AAAAA  Myanmar                    

 

O: 20AUG2026 20:35:01  24.0S   67.6W ML=4.0  EMSC   ANTOFAGASTA, CHILE           

P: 25AUG2026 185108    23.0S   67.0W 4.0-5.7 BAAAA  Argentina                  

 

O: 21AUG2026 08:12:34  24.7S  175.3W MB=5.1  EMSC   SOUTH OF TONGA               

P: 20AUG2026 184813    25.0S  177.0W 4.0-5.5 AABAA  Tonga Islands              

 

O: 21AUG2026 00:01:22  26.5N  127.8E MB=4.7  EMSC   RYUKYU ISLANDS, JAPAN        

P: 22AUG2026 184921    26.0N  125.0E 4.0-5.4 AABAA  Ryukyu Islands             

 

O: 21AUG2026 05:04:42  30.2S   72.2W ML=4.2  EMSC   OFFSHORE COQUIMBO, CHILE     

P: 24AUG2026 185123    30.0S   72.0W 4.0-5.5 BAAAA  Coast Central Chile        

 

O: 20AUG2026 13:32:28  32.2N  115.3W ML=2.5  EMSC   BAJA CALIFORNIA, MEXICO      

O: 21AUG2026 06:49:22  32.5N  115.7W ML=2.1  EMSC   BAJA CALIFORNIA, MEXICO

P: 22AUG2026 184973    32.1N  116.4W 2.5-4.6 AAAAA  So. California             

 

O: 21AUG2026 06:26:03  32.4N  102.1W ML=2.0  EMSC   WESTERN TEXAS                

O: 20AUG2026 22:44:05  31.6N  104.4W ML=2.0  EMSC   WESTERN TEXAS

O: 21AUG2026 01:04:41  31.6N  104.2W ML=2.5  EMSC   WESTERN TEXAS

O: 21AUG2026 00:51:48  31.7N  104.2W ML=2.0  EMSC   WESTERN TEXAS

P: 22AUG2026 184971    32.5N  104.6W 2.0-4.0 AAAAA  SW U.S.A                   

 

O: 20AUG2026 13:36:46  34.8N  108.6W ML=2.9  EMSC   NEW MEXICO                   

P: 22AUG2026 184972    34.7N  107.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 20AUG2026 22:20:04  34.9S  178.6E ML=3.9  EMSC   SOUTH OF KERMADEC ISLANDS    

P: 18AUG2026 184821    37.0S  178.0E 3.0-4.6 ACAAA  North Island, N.Z.         

 

O: 21AUG2026 08:43:49  36.1N  117.8W ML=2.0  EMSC   CENTRAL CALIFORNIA           

P: 20AUG2026 184706    35.9N  117.7W 2.5-4.7 AAAAA  So. California             

 

O: 21AUG2026 08:47:30  36.4N   96.9W ML=2.4  EMSC   OKLAHOMA                     

P: 21AUG2026 184987    36.0N   96.0W 2.0-4.2 AAAAA  Southern Plains            

 

O: 21AUG2026 03:44:14  37.1N    3.6W ML=2.4  EMSC   SPAIN                        

O: 21AUG2026 02:05:53  37.1N    3.6W ML=2.2  EMSC   SPAIN

P: 21AUG2026 184953    37.0N    4.0W 3.5-4.9 AAAAA  Morocco/Spain              

 

O: 20AUG2026 09:49:48  37.8N   95.6E MB=5.2  EMSC   NORTHERN QINGHAI, CHINA      

O: 20AUG2026 10:05:42  37.8N   95.3E mb=4.5  EMSC   NORTHERN QINGHAI, CHINA

P: 16AUG2026 184707    37.0N   95.0E 3.5-4.9 BAAAA  So. China                  

 

O: 20AUG2026 08:27:02  38.4N  116.5W ML=2.7  EMSC   NEVADA                       

P: 26AUG2026 184932    38.0N  116.8W 2.5-4.6 CAAAA  California/Nevada area     

 

O: 21AUG2026 07:09:25  41.6N  109.9W ML=3.1  EMSC   WYOMING                      

P: 07AUG2026 184456    41.8N  108.7W 2.0-4.1 DAAAA  Colorado area              

 

O: 21AUG2026 07:04:22  41.9N   48.1E MB=4.2  EMSC   CAUCASUS REGION, RUSSIA      

P: 19AUG2026 184724    40.0N   44.0E 3.5-4.9 ABCAA  Caucasus/Caspian Sea       

 

O: 21AUG2026 01:08:11  51.3N  176.3W ML=3.4  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 21AUG2026 185056    51.7N  175.3W 3.5-4.9 AAAAA  Andreanoff Isls, Aleutians 

 

O: 21AUG2026 00:06:59  52.0N  176.4E ML=3.3  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 21AUG2026 01:49:27  52.0N  176.3E ML=3.4  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 16AUG2026 184766    52.0N  176.0E 4.0-5.6 BAAAA  Rat Islands                

 

O: 21AUG2026 05:56:46  53.1S   23.6E MB=4.6  EMSC   SOUTH OF AFRICA              

P: 23AUG2026 185136    53.0S   19.0E 4.0-5.8 AACAA  Atlantic-Indian Ridge      

 

O: 21AUG2026 03:50:39  53.4N    6.7E ML=2.8  EMSC   THE NETHERLANDS              

P: 22AUG2026 185064    52.0N    7.0E 3.0-5.2 ABAAA  Netherlands/Belgium        

 

O: 21AUG2026 02:18:00  53.4N  108.6E MB=4.2  EMSC   LAKE BAYKAL REGION, RUSSIA   

P: 30AUG2026 185069    56.0N  110.0E 3.0-4.5 CCAAA  So. Siberia                

 

O: 21AUG2026 01:11:49  53.5N  165.3W ML=4.2  EMSC   FOX ISLANDS, ALEUTIAN ISLANDS

P: 23AUG2026 185060    52.5N  166.5W 3.5-4.9 AAAAA  Fox Islands, Aleutians     

 

O: 21AUG2026 03:14:23  54.0N  163.3W ML=4.1  EMSC   UNIMAK ISLAND REGION, ALASKA 

P: 23AUG2026 185072    54.1N  164.4W 3.5-4.9 AAAAA  Unimak Islands, Aleutians  

 

O: 20AUG2026 14:46:39  55.3N  160.6W ML=3.7  EMSC   ALASKA PENINSULA             

P: 20AUG2026 184770    54.3N  161.4W 3.5-5.0 AAAAA  Unimak Islands, Aleutians  

 

O: 20AUG2026 23:36:41  56.6S  141.5W MB=5.0  EMSC   PACIFIC-ANTARCTIC RIDGE      

P: 16AUG2026 184828    53.0S  145.0W 4.0-5.5 BCBAA  East Pacific Rise          

P: 21AUG2026 185137    56.0S  144.0W 4.0-5.7 AABAA  Pacific-Antarctic Ridge    

 

O: 21AUG2026 01:13:04  56.9N  157.7W ML=3.1  EMSC   ALASKA PENINSULA             

P: 18AUG2026 184753    54.7N  156.9W 3.5-4.9 BBAAA  Alaska Peninsula           

 

O: 20AUG2026 16:14:41  59.0N  136.4W ML=3.0  EMSC   SOUTHEASTERN ALASKA          

P: 19AUG2026 184768    57.9N  139.0W 3.0-4.5 ABBAA  Southeast Alaska           

 

O: 20AUG2026 11:23:13  61.2N  149.2W ML=3.0  EMSC   SOUTHERN ALASKA              

O: 20AUG2026 17:58:27  61.6N  148.1W ML=3.5  EMSC   SOUTHERN ALASKA

P: 19AUG2026 184775    60.5N  148.5W 3.2-4.9 AAAAA  Central Alaska             

 

O: 20AUG2026 07:16:12  66.4N   17.4W ML=2.8  EMSC   ICELAND REGION               

P: 17AUG2026 184779    65.0N   17.0W 3.0-4.7 BAAAA  Iceland area               

 

O: 20AUG2026 14:48:59  67.0N   12.8E ML=2.4  EMSC   NORTHERN NORWAY              

P: 21AUG2026 185089    67.0N   13.0E 3.0-4.7 AAAAA  Norway                     

 

O: 20AUG2026 11:12:16  73.8N    8.7E MB=3.8  EMSC   GREENLAND SEA                

P: 13AUG2026 184785    74.0N    7.0E 3.0-4.4 CAAAA  Norway                     

P: 15AUG2026 184785    74.0N   14.0E 3.0-4.4 BAAAA  Norway                     

 

O: 20AUG2026 09:53:39  77.4N    9.6E MB=3.1  EMSC   SVALBARD REGION               

P: 31AUG2026 185087    79.0N    7.0E 4.0-5.9 CBAAA  Arctic Ocean Region   

 

EARTHQUAKE LISTING AUGUST 19-20, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 20 09 30 2026  -8.3  120.6 5.3 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 08 53 2026  -8.1  120.7 4.8 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 08 32 2026  18.8  -65.0 3.0 VIRGIN ISLANDS REGION HL97 FI167 SG132 NG73 MP153 HJ115 VE8 KJ126 CM27 CO17 SI153

08 20 08 27 2026  38.5 -116.5 2.5 NEVADA                         HL49 FI120 SG131 NG51 MP107 HJ73 VE51 KJ85 CM31 CO49 SI127

08 20 08 01 2026  -8.2  120.5 5.0 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 20 08 00 2026  -8.3  120.6 4.4 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 07 55 2026  -8.3  120.4 5.0 FLORES REGION, INDONESIA HL73 FI1 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 20 07 50 2026  -8.1  120.6 4.3 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 SI24

08 20 07 48 2026 -21.3  -69.9 4.0 TARAPACA, CHILE                HL108 FI148 SG92 NG113 MP158 HJ146 VE31 KJ158 CM42 CO26 SI158

08 20 07 16 2026  66.4  -17.4 2.8 ICELAND REGION                 HL88 FI115 SG168 NG27 MP103 HJ72 VE65 KJ78 CM70 CO73 SI97

08 20 06 57 2026  24.5   83.0 3.8 MADHYA PRADESH REGION, INDIA   HL93 FI49 SG96 NG65 MP44 HJ52 VE135 KJ42 CM140 CO144 SI26

08 20 06 55 2026  51.5  159.7 4.7 OFF EAST COAST OF KAMCHATKA    HL35 FI68 SG116 NG35 MP53 HJ16 VE105 KJ28 CM89 CO106 SI69

08 20 06 37 2026  23.9   83.0 3.9 CHHATTISGARH REGION, INDIA     HL93 FI49 SG96 NG65 MP44 HJ52 VE135 KJ42 CM141 CO144 SI25

08 20 06 25 2026  14.1  -93.3 4.1 OFF COAST OF CHIAPAS, MEXICO HL74 FI145 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 SI159

08 20 06 07 2026  -8.2  120.7 4.0 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 05 37 2026  36.7 -115.8 2.6 NEVADA HL49 FI121 SG130 NG52 MP109 HJ74 VE50 KJ87 CM29 CO48 SI128

08 20 05 34 2026  14.1  -92.6 4.0 OFFSHORE CHIAPAS, MEXICO HL74 FI146 SG120 NG76 MP137 HJ105 VE24 KJ118 CM0 CO18 SI159

08 20 05 28 2026  36.7  140.6 4.2 NEAR EAST COAST OF HONSHU,     HL42 FI48 SG100 NG50 MP33 HJ3 VE125 KJ9 CM108 CO126 SI50

08 20 05 28 2026  35.3 -117.8 2.1 SOUTHERN CALIFORNIA            HL48 FI119 SG128 NG54 MP108 HJ74 VE51 KJ87 CM30 CO48 SI128

08 20 05 17 2026  31.7 -104.3 2.1 WESTERN TEXAS HL59 FI131 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 SI138

08 20 05 09 2026  -7.9  120.4 4.2 FLORES SEA HL73 FI1 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI23

08 20 04 57 2026  -8.4  120.6 4.1 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 04 52 2026 -24.4  -70.4 4.7 ANTOFAGASTA, CHILE             HL109 FI145 SG89 NG116 MP155 HJ147 VE34 KJ160 CM44 CO29 SI156

08 20 04 43 2026  -8.3  120.6 4.1 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 04 38 2026  -8.2  120.6 4.0 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 04 35 2026  37.1  -88.8 2.5 WESTERN KENTUCKY               HL70 FI140 SG142 NG54 MP126 HJ89 VE32 KJ101 CM22 CO34 SI139

08 20 04 33 2026  -8.0  120.4 4.6 FLORES SEA HL73 FI1 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI23

08 20 04 28 2026  37.5   -3.7 2.0 SPAIN                          HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 20 04 23 2026  -8.4  120.4 4.6 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 20 04 05 2026  38.8 -122.8 2.3 NORTHERN CALIFORNIA HL44 FI115 SG129 NG50 MP103 HJ69 VE55 KJ81 CM35 CO53 SI123

08 20 04 00 2026  36.7 -115.8 2.1 NEVADA                         HL49 FI121 SG130 NG52 MP109 HJ74 VE50 KJ87 CM29 CO48 SI128

08 20 03 37 2026  -8.3  120.6 4.1 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 03 36 2026  -8.2  120.6 4.3 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 03 21 2026  -1.1  -78.0 3.7 ECUADOR                        HL94 FI158 SG110 NG92 MP156 HJ126 VE15 KJ138 CM21 CO6 SI176

08 20 03 10 2026  18.0  -67.0 2.3 PUERTO RICO REGION             HL95 FI167 SG131 NG74 MP153 HJ115 VE7 KJ127 CM25 CO15 SI154

08 20 03 09 2026 -24.3  -67.2 4.7 SALTA, ARGENTINA               HL112 FI146 SG90 NG116 MP157 HJ150 VE34 KJ162 CM46 CO30 SI155

08 20 03 00 2026  -8.3  120.7 4.7 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 02 59 2026  -8.2  120.6 4.0 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 02 56 2026  16.1  -97.6 4.0 OAXACA, MEXICO                 HL69 FI141 SG120 NG74 MP132 HJ100 VE29 KJ113 CM4 CO23 SI154

08 20 02 55 2026  -8.3  120.6 4.3 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 02 52 2026  14.9   44.2 2.9 YEMEN                          HL127 FI79 SG103 NG77 MP80 HJ87 VE108 KJ78 CM128 CO117 SI55

08 20 02 47 2026  -8.3  120.6 5.7 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 02 45 2026  51.0  178.7 4.2 RAT ISLANDS, ALEUTIAN ISLANDS HL28 FI77 SG119 NG35 MP63 HJ27 VE95 KJ39 CM77 CO95 SI81

08 20 02 26 2026  -8.2  120.6 4.2 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 02 05 2026  15.8  -93.4 4.2 CHIAPAS, MEXICO HL73 FI145 SG121 NG75 MP136 HJ103 VE24 KJ116 CM1 CO20 SI157

08 20 01 49 2026  18.8  -64.4 3.4 VIRGIN ISLANDS REGION HL97 FI168 SG133 NG73 MP153 HJ116 VE9 KJ127 CM27 CO17 SI152

08 20 01 31 2026  52.0  176.3 3.1 RAT ISLANDS, ALEUTIAN ISLANDS  HL29 FI76 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96 SI79

08 20 01 31 2026  40.8   29.1 2.8 WESTERN TURKEY                 HL113 FI97 SG132 NG51 MP91 HJ79 VE88 KJ77 CM103 CO98 SI72

08 20 00 41 2026  -8.3  120.6 4.1 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 00 28 2026  37.1   -3.6 2.2 SPAIN HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 20 00 24 2026  -8.2  120.6 4.2 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 20 00 20 2026 -20.3  169.2 5.0 VANUATU                        HL47 FI47 SG49 NG106 MP50 HJ64 VE123 KJ64 CM102 CO114 SI72

08 20 00 15 2026  37.1   -3.6 3.4 SPAIN HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 19 23 59 2026  13.8  -91.4 3.1 OFFSHORE GUATEMALA             HL76 FI147 SG120 NG77 MP138 HJ106 VE22 KJ119 CM1 CO17 SI160

08 19 23 52 2026  51.9  176.9 3.0 RAT ISLANDS, ALEUTIAN ISLANDS HL29 FI76 SG119 NG34 MP62 HJ26 VE96 KJ38 CM78 CO96 SI80

08 19 23 20 2026  -8.3  120.7 4.5 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 19 23 10 2026  -8.3  120.6 4.2 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 19 22 58 2026  35.3 -117.8 2.2 SOUTHERN CALIFORNIA            HL48 FI119 SG128 NG54 MP108 HJ74 VE51 KJ87 CM30 CO48 SI128

08 19 22 55 2026  -8.3  120.6 4.2 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 19 22 45 2026  -8.3  120.6 5.8 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 19 22 44 2026  -8.1  120.5 4.4 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 SI24

08 19 22 29 2026  -8.2  120.6 4.1 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 19 22 28 2026  -8.3  120.6 5.2 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 19 21 55 2026  38.8 -122.8 2.0 NORTHERN CALIFORNIA HL44 FI115 SG129 NG50 MP103 HJ69 VE55 KJ81 CM35 CO53 SI123

08 19 21 44 2026  38.8 -122.9 2.0 NORTHERN CALIFORNIA            HL44 FI115 SG129 NG50 MP103 HJ69 VE56 KJ81 CM35 CO54 SI123

08 19 21 35 2026  -8.2  120.5 4.4 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 19 21 10 2026  37.1   -3.7 2.0 SPAIN HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 19 21 08 2026  -8.1  120.6 4.3 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 SI24

08 19 21 06 2026  66.9   13.0 4.4 NORTHERN NORWAY                HL89 FI104 SG156 NG26 MP93 HJ66 VE76 KJ70 CM82 CO85 SI85

08 19 20 57 2026  36.3 -114.5 2.7 NEVADA                         HL50 FI122 SG130 NG53 MP110 HJ75 VE48 KJ88 CM28 CO46 SI129

08 19 20 44 2026  38.4 -116.6 2.0 NEVADA HL49 FI120 SG131 NG51 MP107 HJ73 VE51 KJ85 CM31 CO49 SI127

08 19 20 27 2026  14.1  -93.3 4.0 OFF COAST OF CHIAPAS, MEXICO HL74 FI145 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 SI159

08 19 20 11 2026  37.1   -3.6 2.0 SPAIN HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 19 20 06 2026  17.7  -94.2 4.6 VERACRUZ, MEXICO               HL72 FI144 SG123 NG73 MP134 HJ101 VE26 KJ114 CM3 CO21 SI155

08 19 20 05 2026  37.0 -114.8 2.6 NEVADA                         HL50 FI121 SG131 NG52 MP109 HJ75 VE49 KJ87 CM29 CO47 SI129

08 19 19 57 2026  31.6 -104.4 2.2 WESTERN TEXAS                  HL59 FI131 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 SI138

08 19 19 51 2026  60.0 -152.6 3.7 SOUTHERN ALASKA                HL38 FI95 SG134 NG27 MP81 HJ43 VE78 KJ56 CM62 CO78 SI96

08 19 19 44 2026  14.0  -93.3 4.1 OFF COAST OF CHIAPAS, MEXICO HL74 FI145 SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO19 SI159

08 19 19 31 2026  52.2 -171.1 3.1 FOX ISLANDS, ALEUTIAN ISLANDS  HL28 FI83 SG123 NG34 MP69 HJ33 VE89 KJ46 CM71 CO89 SI87

08 19 19 11 2026  -8.2  120.5 4.4 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 19 19 08 2026  41.5   74.5 4.2 KYRGYZSTAN                     HL90 FI65 SG115 NG48 MP57 HJ50 VE117 KJ44 CM122 CO126 SI44

08 19 19 07 2026  -8.2  120.5 4.0 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 19 18 56 2026  14.1  -93.3 4.4 OFF COAST OF CHIAPAS, MEXICO HL74 FI145 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 SI159

08 19 18 45 2026 -17.7 -178.7 5.4 FIJI REGION                    HL41 FI58 SG55 NG104 MP59 HJ67 VE112 KJ69 CM90 CO103 SI83

08 19 18 43 2026  38.5 -116.5 2.2 NEVADA HL49 FI120 SG131 NG51 MP107 HJ73 VE51 KJ85 CM31 CO49 SI127

08 19 18 34 2026  -8.2  120.5 4.1 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 19 18 25 2026  60.1 -153.5 3.3 SOUTHERN ALASKA HL38 FI94 SG134 NG27 MP80 HJ43 VE78 KJ55 CM62 CO79 SI96

08 19 18 12 2026  51.5  178.3 3.0 RAT ISLANDS, ALEUTIAN ISLANDS HL28 FI77 SG119 NG35 MP63 HJ26 VE95 KJ39 CM77 CO95 SI80

08 19 18 07 2026  49.6  155.8 5.4 KURIL ISLANDS                  HL36 FI65 SG114 NG37 MP50 HJ13 VE108 KJ25 CM92 CO109 SI66

08 19 17 53 2026  77.4    7.4 3.4 SVALBARD REGION HL79 FI103 SG159 NG16 MP90 HJ59 VE76 KJ65 CM78 CO83 SI87

08 19 17 51 2026  14.0  -93.2 4.3 OFF COAST OF CHIAPAS, MEXICO HL74 FI145 SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO19 SI159

08 19 17 36 2026  33.9   46.1 4.4 IRAN-IRAQ BORDER REGION        HL112 FI82 SG119 NG58 MP77 HJ73 VE103 KJ68 CM117 CO113 SI57

08 19 17 25 2026 -29.9  -71.2 4.2 COQUIMBO, CHILE                HL110 FI139 SG84 NG121 MP151 HJ150 VE40 KJ161 CM48 CO34 SI151

08 19 17 19 2026   5.9  126.7 4.8 MINDANAO, PHILIPPINES HL61 FI15 SG69 NG81 MP1 HJ36 VE157 KJ26 CM135 CO154 SI27

08 19 17 14 2026  37.2   -3.6 3.0 SPAIN HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 19 16 49 2026  51.7  178.9 3.9 RAT ISLANDS, ALEUTIAN ISLANDS HL29 FI77 SG120 NG35 MP63 HJ27 VE95 KJ39 CM77 CO95 SI81

08 19 16 36 2026  -8.2  120.5 4.3 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 SI24

08 19 16 34 2026  -8.3  120.6 4.1 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 19 16 25 2026  17.3 -101.2 4.0 OFFSHORE GUERRERO, MEXICO      HL66 FI137 SG120 NG73 MP128 HJ97 VE32 KJ110 CM8 CO27 SI151

08 19 16 17 2026  -8.2  120.6 5.5 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 19 16 08 2026  32.0 -103.2 2.0 NEW MEXICO HL60 FI132 SG132 NG58 MP120 HJ85 VE38 KJ98 CM19 CO36 SI139

08 19 15 50 2026  41.8  143.2 4.0 HOKKAIDO, JAPAN REGION         HL41 FI53 SG105 NG45 MP39 HJ1 VE120 KJ13 CM103 CO121 SI55

08 19 15 19 2026  -8.3  120.6 4.3 FLORES REGION, INDONESIA HL73 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

08 19 15 12 2026  51.1  100.2 3.7 RUSSIA-MONGOLIA BORDER REGION  HL70 FI62 SG117 NG37 MP49 HJ31 VE117 KJ28 CM113 CO124 SI47

08 19 15 07 2026  77.4    7.3 3.0 SVALBARD REGION                HL79 FI103 SG159 NG16 MP90 HJ59 VE76 KJ65 CM78 CO83 SI87

08 19 14 55 2026  37.1   -3.6 2.1 SPAIN HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 19 14 47 2026  -8.1  120.6 4.0 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 SI24

08 19 14 30 2026  -8.1  120.6 4.2 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 SI24

08 19 14 16 2026  33.5 -116.6 2.2 SOUTHERN CALIFORNIA HL49 FI121 SG127 NG56 MP109 HJ76 VE49 KJ89 CM28 CO47 SI130

08 19 14 04 2026  18.7  -64.7 3.2 VIRGIN ISLANDS REGION          HL97 FI168 SG132 NG73 MP153 HJ116 VE8 KJ127 CM27 CO17 SI153

08 19 12 21 2026  -7.9  120.8 4.0 FLORES SEA HL72 FI0 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 SI24

08 19 12 19 2026  15.0  -94.4 4.0 OFF COAST OF CHIAPAS, MEXICO HL72 FI144 SG120 NG75 MP135 HJ103 VE25 KJ116 CM1 CO20 SI157

08 19 12 12 2026  51.4  178.0 3.7 RAT ISLANDS, ALEUTIAN ISLANDS  HL28 FI76 SG119 NG35 MP63 HJ26 VE96 KJ39 CM78 CO95 SI80

08 19 12 06 2026  37.1   -3.6 2.1 SPAIN HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 19 11 43 2026  29.1  128.0 4.4 NORTHWEST OF RYUKYU ISLANDS    HL53 FI37 SG92 NG58 MP23 HJ16 VE137 KJ3 CM121 CO138 SI37

08 19 11 01 2026   5.4  125.3 4.8 MINDANAO, PHILIPPINES          HL62 FI14 SG69 NG81 MP0 HJ37 VE159 KJ27 CM137 CO156 SI26

08 19 10 45 2026  -7.9  120.5 4.7 FLORES SEA HL72 FI1 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 SI24

08 19 10 39 2026  31.4 -115.4 3.0 BAJA CALIFORNIA, MEXICO        HL50 FI122 SG126 NG58 MP111 HJ78 VE48 KJ91 CM26 CO45 SI132

08 19 10 33 2026  14.0  -93.5 4.1 OFF COAST OF CHIAPAS, MEXICO   HL74 FI145 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 SI159

08 19 10 32 2026  37.1   -3.6 2.8 SPAIN HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 19 10 29 2026  50.1  157.0 4.4 KURIL ISLANDS HL35 FI66 SG114 NG36 MP51 HJ14 VE107 KJ26 CM91 CO108 SI67

08 19 10 28 2026 -12.3  -77.0 4.4 NEAR COAST OF CENTRAL PERU     HL99 FI152 SG100 NG103 MP157 HJ135 VE24 KJ147 CM31 CO17 SI169

08 19 10 20 2026  32.0 -103.2 2.0 NEW MEXICO HL60 FI132 SG132 NG58 MP120 HJ85 VE38 KJ98 CM19 CO36 SI139

08 19 10 07 2026   6.1  -77.4 4.4 NEAR WEST COAST OF COLOMBIA    HL91 FI161 SG117 NG85 MP154 HJ120 VE10 KJ133 CM17 CO1 SI170

08 19 09 07 2026 -15.9 -172.7 4.7 SAMOA ISLANDS REGION           HL39 FI64 SG59 NG102 MP64 HJ69 VE106 KJ72 CM84 CO97 SI89

08 19 09 04 2026  14.1  -93.2 4.0 OFF COAST OF CHIAPAS, MEXICO HL74 FI145 SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO19 SI159

08 19 09 03 2026  -7.8  120.6 4.3 FLORES SEA                     HL72 FI1 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 SI24

08 19 08 57 2026  18.4 -103.4 3.4 MICHOACAN, MEXICO              HL63 FI135 SG120 NG71 MP126 HJ95 VE34 KJ107 CM10 CO29 SI149

08 19 08 40 2026  -8.4  121.5 4.4 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 SI25

08 19 08 34 2026  37.9   72.5 4.1 TAJIKISTAN                     HL94 FI64 SG112 NG52 MP57 HJ53 VE119 KJ46 CM126 CO128 SI42

08 19 08 26 2026  33.2 -116.0 2.1 SOUTHERN CALIFORNIA            HL49 FI121 SG127 NG56 MP110 HJ76 VE49 KJ89 CM27 CO46 SI131

08 19 08 22 2026  51.2 -178.3 4.1 ANDREANOF ISLANDS, ALEUTIAN IS HL28 FI78 SG120 NG35 MP65 HJ28 VE94 KJ41 CM75 CO93 SI83

08 19 08 03 2026  37.1   -3.6 2.3 SPAIN HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 19 07 31 2026  33.4 -116.7 3.5 SOUTHERN CALIFORNIA HL49 FI121 SG127 NG56 MP109 HJ76 VE49 KJ89 CM28 CO47 SI130

08 19 07 27 2026  51.9  176.9 3.1 RAT ISLANDS, ALEUTIAN ISLANDS HL29 FI76 SG119 NG34 MP62 HJ26 VE96 KJ38 CM78 CO96 SI80

08 19 07 25 2026  52.0  177.0 3.7 RAT ISLANDS, ALEUTIAN ISLANDS HL29 FI76 SG119 NG34 MP62 HJ26 VE96 KJ38 CM78 CO96 SI80

08 19 07 14 2026   2.9  125.3 4.1 KEPULAUAN SANGIHE, INDONESIA   HL63 FI11 SG66 NG84 MP2 HJ40 VE161 KJ29 CM138 CO157 SI26

08 19 07 01 2026  37.1   -3.6 2.0 SPAIN HL118 FI122 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 SI98

08 19 07 01 2026  32.0 -103.2 2.3 NEW MEXICO HL60 FI132 SG132 NG58 MP120 HJ85 VE38 KJ98 CM19 CO36 SI139

08 19 06 57 2026  -8.2  120.6 4.2 FLORES REGION, INDONESIA HL72 FI0 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 SI24

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 20AUG2026 03:21:38   1.1S   78.0W ML=3.7  EMSC   ECUADOR                      

P: 20AUG2026 184602     1.0S   78.0W 4.0-5.4 AAAAA  Ecuador                    

 

O: 19AUG2026 07:14:57   2.9N  125.3E ML=4.1  EMSC   KEPULAUAN SANGIHE, INDONESIA 

P: 18AUG2026 184592     1.0N  124.0E 4.0-5.5 ABBAA  Mindanao, Philippines      

 

O: 19AUG2026 11:01:37   5.4N  125.3E MB=4.8  EMSC   MINDANAO, PHILIPPINES        

O: 19AUG2026 17:19:34   5.9N  126.7E mb=4.8  EMSC   MINDANAO, PHILIPPINES

P: 19AUG2026 184590     5.0N  126.0E 4.0-5.5 AAAAA  Halmahera                  

 

O: 19AUG2026 10:07:18   6.1N   77.4W MB=4.4  EMSC   NEAR WEST COAST OF COLOMBIA  

P: 17AUG2026 184586     5.0N   78.0W 4.0-5.4 ABAAA  Colombia                   

 

O: 19AUG2026 09:03:45   7.8S  120.6E ML=4.3  EMSC   FLORES SEA                   

O: 19AUG2026 12:21:28   7.9S  120.8E ML=4.0  EMSC   FLORES SEA

O: 20AUG2026 05:09:01   7.9S  120.4E ML=4.2  EMSC   FLORES SEA

O: 20AUG2026 04:33:23   8.0S  120.4E mb=4.6  EMSC   FLORES SEA

O: 19AUG2026 14:30:59   8.1S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 14:47:17   8.1S  120.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 21:08:38   8.1S  120.6E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 22:44:11   8.1S  120.5E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 07:50:30   8.1S  120.6E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 08:53:58   8.1S  120.7E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 06:57:39   8.2S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 16:17:39   8.2S  120.6E Mw=5.5  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 16:36:19   8.2S  120.5E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 18:34:16   8.2S  120.5E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 19:07:38   8.2S  120.5E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 19:11:18   8.2S  120.5E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 21:35:34   8.2S  120.5E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 22:29:22   8.2S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 00:24:03   8.2S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 02:26:12   8.2S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 02:59:50   8.2S  120.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 03:36:45   8.2S  120.6E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 04:38:03   8.2S  120.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 06:07:31   8.2S  120.7E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 08:01:33   8.2S  120.5E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 15:19:45   8.3S  120.6E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 16:34:45   8.3S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 22:28:08   8.3S  120.6E mb=5.2  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 22:45:18   8.3S  120.6E Mw=5.8  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 22:55:49   8.3S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 23:10:17   8.3S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 23:20:14   8.3S  120.7E mb=4.5  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 00:41:33   8.3S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 02:47:00   8.3S  120.6E Mw=5.7  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 02:55:27   8.3S  120.6E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 03:00:57   8.3S  120.7E mb=4.7  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 03:37:59   8.3S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 04:43:27   8.3S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 07:55:03   8.3S  120.4E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 08:00:33   8.3S  120.6E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 09:30:55   8.3S  120.6E mb=5.3  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 08:40:31   8.4S  121.5E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 04:23:57   8.4S  120.4E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 20AUG2026 04:57:15   8.4S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

P: 13AUG2026 184612     9.0S  118.0E 4.0-5.4 CAAAA  Sumbawa Island area        

 

O: 19AUG2026 10:28:05  12.3S   77.0W MB=4.4  EMSC   NEAR COAST OF CENTRAL PERU   

P: 15AUG2026 184786    14.0S   76.0W 4.0-5.4 BBAAA  Central Peru               

 

O: 19AUG2026 23:59:35  13.8N   91.4W ML=3.1  EMSC   OFFSHORE GUATEMALA           

P: 18AUG2026 184626    14.0N   91.0W 3.5-5.3 AAAAA  Guatemala                  

 

O: 19AUG2026 10:33:01  14.0N   93.5W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 19AUG2026 17:51:36  14.0N   93.2W ML=4.3  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 19AUG2026 19:44:44  14.0N   93.3W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 19AUG2026 09:04:04  14.1N   93.2W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 19AUG2026 18:56:09  14.1N   93.3W ML=4.4  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 19AUG2026 20:27:59  14.1N   93.3W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 20AUG2026 05:34:00  14.1N   92.6W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 20AUG2026 06:25:37  14.1N   93.3W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 19AUG2026 12:19:13  15.0N   94.4W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 20AUG2026 02:05:31  15.8N   93.4W ML=4.2  EMSC   CHIAPAS, MEXICO

O: 19AUG2026 10:45:00   7.9S  120.5E mb=4.7  EMSC   FLORES SEA

P: 19AUG2026 184621    14.0N   94.0W 3.5-5.5 AAAAA  Chiapas, Mexico            

P: 20AUG2026 184621    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 20AUG2026 02:52:14  14.9N   44.2E ML=2.9  EMSC   YEMEN                        

P: 13AUG2026 184625    13.0N   44.0E 3.5-4.9 CBAAA  Ethiopia                   

P: 20AUG2026 184625    13.0N   41.0E 3.5-4.9 ACCAA  Ethiopia                   

 

O: 19AUG2026 09:07:19  15.9S  172.7W MB=4.7  EMSC   SAMOA ISLANDS REGION         

P: 18AUG2026 184796    17.0S  173.0W 4.0-5.5 ABAAA  Tonga Islands              

 

O: 20AUG2026 02:56:16  16.1N   97.6W ML=4.0  EMSC   OAXACA, MEXICO               

P: 19AUG2026 184639    16.0N   97.0W 3.5-5.2 AAAAA  Oaxaca, Mexico             

 

O: 19AUG2026 16:25:09  17.3N  101.2W ML=4.0  EMSC   OFFSHORE GUERRERO, MEXICO    

P: 16AUG2026 184631    17.0N  101.0W 3.5-5.3 BAAAA  Michoacan, Mexico          

 

O: 19AUG2026 20:06:30  17.7N   94.2W MB=4.6  EMSC   VERACRUZ, MEXICO             

P: 18AUG2026 184623    18.0N   95.0W 3.5-5.4 AAAAA  Chiapas, Mexico            

 

O: 19AUG2026 18:45:30  17.7S  178.7W MW=5.4  EMSC   FIJI REGION                  

P: 18AUG2026 184797    17.0S  177.0W 4.0-5.8 AABAA  Tonga Islands              

 

O: 20AUG2026 03:10:05  18.0N   67.0W MD=2.3  EMSC   PUERTO RICO REGION           

P: 20AUG2026 184642    18.0N   66.0W 3.4-5.0 AAAAA  Puerto Rico                

 

O: 19AUG2026 08:57:57  18.4N  103.4W ML=3.4  EMSC   MICHOACAN, MEXICO            

P: 19AUG2026 184631    18.0N  103.0W 3.5-5.2 AAAAA  Michoacan, Mexico          

 

O: 19AUG2026 14:04:37  18.7N   64.7W MD=3.2  EMSC   VIRGIN ISLANDS REGION        

O: 20AUG2026 01:49:53  18.8N   64.4W MD=3.4  EMSC   VIRGIN ISLANDS REGION

O: 20AUG2026 08:32:09  18.8N   65.0W MD=3.0  EMSC   VIRGIN ISLANDS REGION

P: 20AUG2026 184642    18.0N   66.0W 3.4-5.0 AAAAA  Puerto Rico                

 

O: 20AUG2026 00:20:24  20.3S  169.2E MB=5.0  EMSC   VANUATU                      

P: 14AUG2026 184804    21.0S  169.0E 4.0-5.6 CAAAA  Loyalty Islands            

 

O: 20AUG2026 07:48:15  21.3S   69.9W ML=4.0  EMSC   TARAPACA, CHILE              

P: 15AUG2026 184803    21.0S   69.0W 4.0-5.5 BAAAA  Coast No. Chile            

 

O: 20AUG2026 03:09:07  24.3S   67.2W MB=4.7  EMSC   SALTA, ARGENTINA             

P: 16AUG2026 184801    24.0S   66.0W 4.0-5.6 BAAAA  Argentina                  

 

O: 20AUG2026 04:52:52  24.4S   70.4W MW=4.7  EMSC   ANTOFAGASTA, CHILE           

P: 18AUG2026 184803    23.0S   69.0W 4.0-5.5 ABBAA  Coast No. Chile            

 

O: 20AUG2026 06:37:03  23.9N   83.0E ML=3.9  EMSC   CHHATTISGARH REGION, INDIA   

O: 20AUG2026 06:57:27  24.5N   83.0E ML=3.8  EMSC   MADHYA PRADESH REGION, INDIA 

P: 18AUG2026 184657    27.0N   88.0E 3.5-5.6 ACCAA  Nepal                      

 

O: 19AUG2026 11:43:26  29.1N  128.0E MB=4.4  EMSC   NORTHWEST OF RYUKYU ISLANDS  

P: 19AUG2026 184659    29.0N  129.0E 4.0-5.7 AAAAA  Ryukyu Islands             

 

O: 19AUG2026 17:25:05  29.9S   71.2W ML=4.2  EMSC   COQUIMBO, CHILE              

P: 19AUG2026 184802    28.0S   67.0W 4.0-5.6 ABCAA  Argentina                  

 

O: 19AUG2026 10:39:19  31.4N  115.4W ML=3.0  EMSC   BAJA CALIFORNIA, MEXICO      

P: 19AUG2026 184700    32.0N  116.3W 2.5-4.6 AAAAA  So. California             

 

O: 19AUG2026 19:57:22  31.6N  104.4W ML=2.2  EMSC   WESTERN TEXAS                

O: 20AUG2026 05:17:53  31.7N  104.3W ML=2.1  EMSC   WESTERN TEXAS

O: 19AUG2026 07:01:05  32.0N  103.2W ML=2.3  EMSC   NEW MEXICO

O: 19AUG2026 10:20:23  32.0N  103.2W ML=2.0  EMSC   NEW MEXICO

O: 19AUG2026 16:08:41  32.0N  103.2W ML=2.0  EMSC   NEW MEXICO

P: 16AUG2026 184699    31.7N  103.0W 2.0-4.3 BAAAA  SW U.S.A                   

 

O: 19AUG2026 08:26:22  33.2N  116.0W ML=2.1  EMSC   SOUTHERN CALIFORNIA          

O: 19AUG2026 07:31:35  33.4N  116.7W ML=3.5  EMSC   SOUTHERN CALIFORNIA

O: 19AUG2026 14:16:23  33.5N  116.6W ML=2.2  EMSC   SOUTHERN CALIFORNIA

P: 20AUG2026 184701    33.0N  115.9W 2.5-4.6 AAAAA  So. California             

 

O: 19AUG2026 17:36:11  33.9N   46.1E MB=4.4  EMSC   IRAN-IRAQ BORDER REGION      

P: 14AUG2026 184710    33.0N   46.0E 3.8-5.2 BAAAA  So. Iran                   

 

O: 20AUG2026 05:28:24  35.3N  117.8W ML=2.1  EMSC   SOUTHERN CALIFORNIA          

O: 19AUG2026 22:58:34  35.3N  117.8W ML=2.2  EMSC   SOUTHERN CALIFORNIA          

P: 19AUG2026 184706    35.7N  118.1W 2.5-4.6 AAAAA  So. California             

P: 20AUG2026 184706    35.9N  117.7W 2.5-4.7 AAAAA  So. California             

 

O: 19AUG2026 20:57:18  36.3N  114.5W ML=2.7  EMSC   NEVADA                       

P: 15AUG2026 184687    37.3N  114.9W 2.5-4.4 BAAAA  Nevada area                

 

O: 20AUG2026 04:00:44  36.7N  115.8W ML=2.1  EMSC   NEVADA                       

O: 20AUG2026 05:37:25  36.7N  115.8W ML=2.6  EMSC   NEVADA

P: 15AUG2026 184687    37.3N  114.9W 2.5-4.4 BAAAA  Nevada area                

 

O: 20AUG2026 05:28:41  36.7N  140.6E ML=4.2  EMSC   NEAR EAST COAST OF HONSHU,   

P: 18AUG2026 184697    37.0N  142.0E 4.0-5.6 AAAAA  Off East Coast Honshu      

 

O: 19AUG2026 20:05:08  37.0N  114.8W ML=2.6  EMSC   NEVADA                       

P: 15AUG2026 184687    37.3N  114.9W 2.5-4.4 BAAAA  Nevada area                

 

O: 20AUG2026 04:35:16  37.1N   88.8W ML=2.5  EMSC   WESTERN KENTUCKY             

P: 17AUG2026 184689    36.7N   89.7W 2.0-4.1 BAAAA  New Madrid area            

 

O: 20AUG2026 04:28:17  37.5N    3.7W ML=2.0  EMSC   SPAIN                        

O: 19AUG2026 08:03:22  37.1N    3.6W ML=2.3  EMSC   SPAIN

O: 19AUG2026 10:32:54  37.1N    3.6W ML=2.8  EMSC   SPAIN

O: 19AUG2026 12:06:38  37.1N    3.6W ML=2.1  EMSC   SPAIN

O: 19AUG2026 14:55:34  37.1N    3.6W ML=2.1  EMSC   SPAIN

O: 19AUG2026 20:11:16  37.1N    3.6W ML=2.0  EMSC   SPAIN

O: 19AUG2026 21:10:12  37.1N    3.7W ML=2.0  EMSC   SPAIN

O: 20AUG2026 00:15:29  37.1N    3.6W ML=3.4  EMSC   SPAIN

O: 20AUG2026 00:28:24  37.1N    3.6W ML=2.2  EMSC   SPAIN

O: 19AUG2026 17:14:50  37.2N    3.6W ML=3.0  EMSC   SPAIN

O: 19AUG2026 07:01:58  37.1N    3.6W ML=2.0  EMSC   SPAIN

P: 19AUG2026 184686    38.0N    2.0W 3.5-4.9 AABAA  Morocco/Spain              

 

O: 19AUG2026 08:34:13  37.9N   72.5E MB=4.1  EMSC   TAJIKISTAN                   

P: 19AUG2026 184681    38.0N   73.0E 3.8-5.3 AAAAA  Hindu Kush/Pakistan        

 

O: 20AUG2026 08:27:01  38.5N  116.5W ML=2.5  EMSC   NEVADA                       

O: 19AUG2026 20:44:32  38.4N  116.6W ML=2.0  EMSC   NEVADA

O: 19AUG2026 18:43:09  38.5N  116.5W ML=2.2  EMSC   NEVADA

P: 18AUG2026 184666    37.8N  118.2W 2.5-4.8 AABAA  California/Nevada area     

 

O: 19AUG2026 21:44:24  38.8N  122.9W MD=2.0  EMSC   NORTHERN CALIFORNIA           

O: 19AUG2026 21:55:53  38.8N  122.8W MD=2.0  EMSC   NORTHERN CALIFORNIA

O: 20AUG2026 04:05:38  38.8N  122.8W MD=2.3  EMSC   NORTHERN CALIFORNIA

P: 16AUG2026 184673    38.8N  122.7W 2.5-4.7 BAAAA  Central California         

 

O: 20AUG2026 01:31:38  40.8N   29.1E ML=2.8  EMSC   WESTERN TURKEY               

P: 16AUG2026 184744    40.0N   28.0E 3.0-5.5 BAAAA  Romania/NW Turkey          

 

O: 19AUG2026 19:08:53  41.5N   74.5E MB=4.2  EMSC   KYRGYZSTAN                   

P: 19AUG2026 184681    38.0N   73.0E 3.8-5.3 ACAAA  Hindu Kush/Pakistan        

 

O: 19AUG2026 15:50:20  41.8N  143.2E ML=4.0  EMSC   HOKKAIDO, JAPAN REGION       

P: 13AUG2026 184727    41.0N  142.0E 3.5-5.4 CAAAA  Hokkaido, Japan            

P: 19AUG2026 184728    42.0N  145.0E 3.5-5.5 AABAA  Hokkaido, Japan            

 

O: 19AUG2026 18:07:17  49.6N  155.8E MW=5.4  EMSC   KURIL ISLANDS                

P: 18AUG2026 184733    49.0N  155.0E 3.5-5.4 AAAAA  NE Pacific                 

 

O: 19AUG2026 10:29:33  50.1N  157.0E mb=4.4  EMSC   KURIL ISLANDS

P: 16AUG2026 184762    51.0N  157.0E 4.0-5.9 BAAAA  Kamchatka                  

 

O: 19AUG2026 15:12:46  51.1N  100.2E ML=3.7  EMSC   RUSSIA-MONGOLIA BORDER REGION

P: 20AUG2026 184767    51.0N   98.0E 3.0-4.5 AABAA  So. Siberia                

 

O: 19AUG2026 08:22:36  51.2N  178.3W ML=4.1  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

O: 19AUG2026 12:12:41  51.4N  178.0E ML=3.7  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 19AUG2026 16:49:43  51.7N  178.9E ML=3.9  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 19AUG2026 18:12:15  51.5N  178.3E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 20AUG2026 02:45:04  51.0N  178.7E ML=4.2  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 18AUG2026 184755    50.6N  179.2W 3.5-5.1 AAAAA  Andreanoff Isls, Aleutians 

 

O: 19AUG2026 07:27:40  51.9N  176.9E ML=3.1  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 19AUG2026 23:52:45  51.9N  176.9E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 19AUG2026 07:25:54  52.0N  177.0E ML=3.7  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 16AUG2026 184766    52.0N  176.0E 4.0-5.6 BAAAA  Rat Islands                

 

O: 20AUG2026 06:55:49  51.5N  159.7E MB=4.7  EMSC   OFF EAST COAST OF KAMCHATKA  

P: 18AUG2026 184762    53.0N  158.0E 4.0-5.7 AAAAA  Kamchatka                  

 

O: 20AUG2026 01:31:15  52.0N  176.3E ML=3.1  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 16AUG2026 184766    52.0N  176.0E 4.0-5.6 BAAAA  Rat Islands                

 

O: 19AUG2026 19:31:02  52.2N  171.1W ML=3.1  EMSC   FOX ISLANDS, ALEUTIAN ISLANDS

P: 17AUG2026 184757    52.3N  171.3W 3.5-4.9 AAAAA  Andreanoff Isls, Aleutians 

 

O: 19AUG2026 19:51:43  60.0N  152.6W ML=3.7  EMSC   SOUTHERN ALASKA              

O: 19AUG2026 18:25:24  60.1N  153.5W ML=3.3  EMSC   SOUTHERN ALASKA

P: 19AUG2026 184774    60.2N  153.2W 3.2-4.9 AAAAA  Central Alaska             

 

O: 20AUG2026 07:16:12  66.4N   17.4W ML=2.8  EMSC   ICELAND REGION               

P: 17AUG2026 184779    65.0N   17.0W 3.0-4.7 BBAAA  Iceland area               

 

O: 19AUG2026 21:06:48  66.9N   13.0E MB=4.4  EMSC   NORTHERN NORWAY              

 

O: 19AUG2026 15:07:40  77.4N    7.3E ML=3.0  EMSC   SVALBARD REGION              

O: 19AUG2026 17:53:11  77.4N    7.4E ML=3.4  EMSC   SVALBARD REGION

P: 13AUG2026 184785    74.0N    7.0E 3.0-4.4 CCAAA  Norway                     

P: 15AUG2026 184785    74.0N   14.0E 3.0-4.4 BCAAA  Norway

 

EARTHQUAKE LISTING AUGUST 18-19, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 19 08 40 2026  -8.4  121.5 4.4 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25 HL73

08 19 08 26 2026  33.2 -116.0 2.1 SOUTHERN CALIFORNIA SG127 NG56 MP110 HJ76 VE49 KJ89 CM27 CO46 FI121 SI131 HL49

08 19 08 03 2026  37.1   -3.6 2.3 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 19 08 00 2026  35.0  -96.0 2.0 OKLAHOMA                       SG137 NG55 MP123 HJ87 VE35 KJ100 CM20 CO35 FI136 SI139 HL65

08 19 07 31 2026  33.4 -116.7 3.5 SOUTHERN CALIFORNIA            SG127 NG56 MP109 HJ76 VE49 KJ89 CM28 CO47 FI121 SI130 HL48

08 19 07 14 2026   2.9  125.3 4.1 KEPULAUAN SANGIHE, INDONESIA   SG66 NG84 MP2 HJ40 VE161 KJ29 CM138 CO157 FI11 SI26 HL65

08 19 07 01 2026  37.1   -3.6 2.0 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 19 07 01 2026  32.0 -103.2 2.4 NEW MEXICO SG132 NG58 MP120 HJ85 VE38 KJ98 CM19 CO36 FI132 SI139 HL60

08 19 06 57 2026  -8.2  120.6 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24 HL74

08 19 06 31 2026  61.7 -150.7 3.0 SOUTHERN ALASKA                SG136 NG26 MP82 HJ44 VE77 KJ56 CM62 CO78 FI96 SI96 HL43

08 19 06 29 2026   5.5  125.3 4.4 MINDANAO, PHILIPPINES          SG69 NG81 MP0 HJ37 VE159 KJ27 CM137 CO156 FI14 SI26 HL64

08 19 06 17 2026  49.3 -119.3 3.1 BRITISH COLUMBIA, CANADA       SG139 NG40 MP101 HJ65 VE57 KJ77 CM40 CO57 FI115 SI118 HL49

08 19 05 22 2026  37.9   95.5 4.7 NORTHERN QINGHAI, CHINA SG106 NG51 MP42 HJ36 VE129 KJ28 CM127 CO136 FI52 SI34 HL81

08 19 05 02 2026  -8.2  121.6 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE169 KJ41 CM145 CO162 FI0 SI25 HL73

08 19 04 22 2026  19.2  121.2 4.8 BABUYAN ISL REGION, PHILIPPINE SG83 NG68 MP14 HJ27 VE149 KJ15 CM132 CO150 FI27 SI26 HL64

08 19 04 00 2026  -8.2  120.3 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI24 HL74

08 19 03 43 2026  37.1   -3.6 2.5 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 19 03 16 2026  21.9   73.1 4.2 GUJARAT, INDIA                 SG97 NG68 MP52 HJ61 VE130 KJ51 CM141 CO139 FI56 SI31 HL105

08 19 03 15 2026  -8.3  121.6 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE169 KJ41 CM145 CO162 FI0 SI25 HL73

08 19 03 13 2026  -8.3  121.5 5.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25 HL73

08 19 03 12 2026  -8.4  121.4 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25 HL73

08 19 03 09 2026  43.5 -110.8 2.0 WYOMING                        SG138 NG46 MP109 HJ73 VE49 KJ86 CM32 CO49 FI122 SI126 HL53

08 19 02 32 2026  54.6 -160.2 3.6 ALASKA PENINSULA SG128 NG32 MP76 HJ40 VE82 KJ52 CM65 CO82 FI90 SI93 HL35

08 19 02 29 2026  52.5  160.0 4.0 OFF EAST COAST OF KAMCHATKA SG117 NG34 MP54 HJ17 VE104 KJ29 CM88 CO105 FI69 SI70 HL39

08 19 02 29 2026  37.1   -3.6 2.3 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 19 02 20 2026 -15.3 -174.9 4.5 TONGA                          SG59 NG101 MP62 HJ67 VE108 KJ70 CM86 CO99 FI62 SI87 HL35

08 19 02 07 2026  37.1   -3.6 2.2 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 19 01 59 2026  38.4 -116.5 3.0 NEVADA SG131 NG51 MP108 HJ73 VE51 KJ86 CM31 CO49 FI120 SI127 HL49

08 19 01 58 2026  19.8  -70.3 3.5 DOMINICAN REPUBLIC REGION SG132 NG72 MP150 HJ112 VE9 KJ124 CM22 CO15 FI164 SI154 HL91

08 19 01 57 2026  19.8  -70.3 3.6 DOMINICAN REPUBLIC REGION SG132 NG72 MP150 HJ112 VE9 KJ124 CM22 CO15 FI164 SI154 HL91

08 19 01 50 2026  38.3 -116.7 2.0 NEVADA                         SG131 NG51 MP107 HJ73 VE51 KJ85 CM31 CO49 FI120 SI127 HL48

08 19 01 44 2026  -8.1  121.2 4.4 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24 HL73

08 19 01 27 2026  51.4 -178.1 3.1 ANDREANOF ISLANDS, ALEUTIAN IS SG120 NG35 MP65 HJ29 VE93 KJ41 CM75 CO93 FI78 SI83 HL31

08 19 00 17 2026  19.1  -69.6 3.2 DOMINICAN REPUBLIC             SG132 NG73 MP151 HJ113 VE8 KJ125 CM22 CO15 FI164 SI155 HL92

08 19 00 11 2026  -8.3  121.4 4.8 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25 HL73

08 19 00 06 2026  53.1  159.8 4.4 NEAR EAST COAST OF KAMCHATKA   SG118 NG33 MP55 HJ17 VE104 KJ29 CM88 CO105 FI69 SI70 HL40

08 18 23 59 2026  -8.3  121.3 4.6 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24 HL73

08 18 23 53 2026 -20.1 -177.8 4.2 FIJI REGION                    SG53 NG106 MP61 HJ70 VE111 KJ72 CM90 CO102 FI59 SI84 HL40

08 18 23 39 2026  -8.3  121.6 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE169 KJ41 CM145 CO162 FI0 SI25 HL73

08 18 23 34 2026  48.8 -119.5 2.2 WASHINGTON SG138 NG40 MP101 HJ65 VE57 KJ77 CM40 CO57 FI115 SI118 HL49

08 18 22 58 2026  15.3  -93.3 4.0 OFFSHORE CHIAPAS, MEXICO SG121 NG75 MP136 HJ104 VE24 KJ116 CM0 CO19 FI145 SI158 HL72

08 18 22 55 2026  31.1 -116.7 3.1 OFFSHORE BAJA CALIFORNIA, MEXI SG125 NG58 MP110 HJ77 VE49 KJ90 CM27 CO46 FI121 SI131 HL48

08 18 22 54 2026  50.8 -172.8 3.0 ANDREANOF ISLANDS, ALEUTIAN IS SG121 NG36 MP68 HJ32 VE90 KJ45 CM72 CO90 FI81 SI86 HL30

08 18 22 53 2026  40.9   78.8 4.2 SOUTHERN XINJIANG, CHINA       SG113 NG49 MP54 HJ47 VE120 KJ41 CM124 CO128 FI62 SI41 HL92

08 18 22 49 2026  14.2  -93.1 4.1 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO19 FI145 SI159 HL72

08 18 22 26 2026  -8.2  120.5 4.3 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24 HL74

08 18 22 20 2026  31.4 -114.5 3.5 GULF OF CALIFORNIA             SG126 NG58 MP112 HJ79 VE47 KJ91 CM25 CO44 FI123 SI133 HL50

08 18 21 59 2026  37.9   95.4 4.5 NORTHERN QINGHAI, CHINA SG106 NG51 MP42 HJ36 VE129 KJ28 CM127 CO136 FI52 SI34 HL81

08 18 21 54 2026  37.3 -118.7 2.5 CENTRAL CALIFORNIA             SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50 FI118 SI126 HL47

08 18 21 36 2026  37.9   95.5 5.9 NORTHERN QINGHAI, CHINA        SG106 NG51 MP42 HJ36 VE129 KJ28 CM127 CO136 FI52 SI34 HL81

08 18 21 20 2026  39.3 -115.0 2.3 NEVADA                         SG133 NG50 MP108 HJ73 VE50 KJ86 CM31 CO48 FI121 SI127 HL50

08 18 21 18 2026  14.0  -93.2 4.1 OFF COAST OF CHIAPAS, MEXICO   SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO19 FI145 SI159 HL72

08 18 21 13 2026  -8.3  121.3 4.3 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24 HL73

08 18 21 11 2026  -8.2  121.4 4.7 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24 HL73

08 18 21 10 2026  -8.0  120.7 4.8 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24 HL73

08 18 20 51 2026  -1.3  121.5 4.8 SULAWESI, INDONESIA            SG63 NG88 MP7 HJ45 VE166 KJ34 CM143 CO161 FI7 SI22 HL70

08 18 20 35 2026  37.1   -3.6 3.4 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 20 31 2026  -8.3  121.3 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24 HL73

08 18 20 28 2026  -8.4  121.4 4.8 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25 HL73

08 18 20 26 2026  31.9 -102.3 2.5 WESTERN TEXAS SG132 NG58 MP121 HJ86 VE37 KJ98 CM19 CO36 FI133 SI139 HL60

08 18 20 25 2026  33.3 -115.5 2.4 SOUTHERN CALIFORNIA SG127 NG56 MP110 HJ77 VE48 KJ89 CM27 CO46 FI122 SI131 HL49

08 18 20 15 2026  -8.3  121.3 4.8 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24 HL73

08 18 19 58 2026  28.4   84.0 4.0 NEPAL                          SG100 NG61 MP45 HJ49 VE132 KJ39 CM137 CO141 FI51 SI28 HL93

08 18 19 51 2026  36.5   70.7 5.3 HINDU KUSH REGION, AFGHANISTAN SG112 NG53 MP58 HJ55 VE119 KJ48 CM126 CO128 FI65 SI42 HL99

08 18 19 03 2026  -8.3  121.3 4.9 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24 HL73

08 18 18 51 2026  34.6   62.1 4.4 WESTERN AFGHANISTAN            SG113 NG56 MP64 HJ62 VE115 KJ55 CM125 CO124 FI70 SI46 HL106

08 18 18 29 2026  -8.3  121.3 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24 HL73

08 18 18 21 2026  35.8   12.5 4.1 CENTRAL MEDITERRANEAN SEA      SG135 NG57 MP104 HJ91 VE76 KJ90 CM93 CO86 FI110 SI85 HL124

08 18 18 15 2026  -8.1  120.5 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24 HL74

08 18 18 06 2026  -7.9  120.6 4.1 FLORES SEA SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24 HL73

08 18 18 00 2026  39.3 -119.0 2.5 NEVADA                         SG131 NG50 MP105 HJ71 VE53 KJ83 CM33 CO51 FI118 SI125 HL47

08 18 16 42 2026  32.0 -103.2 2.2 NEW MEXICO SG132 NG58 MP120 HJ85 VE38 KJ98 CM19 CO36 FI132 SI139 HL60

08 18 16 33 2026  32.0 -103.2 2.2 NEW MEXICO SG132 NG58 MP120 HJ85 VE38 KJ98 CM19 CO36 FI132 SI139 HL60

08 18 16 33 2026  19.1  -64.8 3.4 VIRGIN ISLANDS REGION          SG133 NG73 MP153 HJ115 VE9 KJ126 CM27 CO17 FI167 SI152 HL96

08 18 15 59 2026  40.9 -123.2 2.6 NORTHERN CALIFORNIA            SG130 NG48 MP102 HJ67 VE56 KJ80 CM37 CO55 FI114 SI121 HL44

08 18 15 12 2026  38.4 -116.5 2.8 NEVADA SG131 NG51 MP108 HJ73 VE51 KJ86 CM31 CO49 FI120 SI127 HL49

08 18 14 59 2026  40.4 -125.2 2.7 OFFSHORE NORTHERN CALIFORNIA   SG129 NG48 MP101 HJ66 VE58 KJ79 CM38 CO56 FI113 SI120 HL42

08 18 14 50 2026  -8.1  120.6 4.3 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24 HL74

08 18 14 10 2026  32.5   76.5 4.3 HIMACHAL PRADESH, INDIA        SG106 NG57 MP52 HJ53 VE125 KJ44 CM132 CO134 FI59 SI36 HL97

08 18 13 57 2026  -7.9  121.1 4.9 FLORES SEA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24 HL73

08 18 13 55 2026  -8.1  121.3 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24 HL73

08 18 13 43 2026  28.8  -99.0 2.1 SOUTHERN TEXAS SG131 NG61 MP125 HJ90 VE34 KJ103 CM15 CO32 FI136 SI143 HL64

08 18 13 40 2026  51.9  176.9 3.3 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ26 VE96 KJ38 CM78 CO96 FI76 SI80 HL33

08 18 13 26 2026  28.8  -99.0 2.0 SOUTHERN TEXAS                 SG131 NG61 MP125 HJ90 VE34 KJ103 CM15 CO32 FI136 SI143 HL64

08 18 13 12 2026  33.8 -119.2 2.6 CHANNEL ISLANDS REG., CALIFORN SG126 NG55 MP107 HJ74 VE51 KJ87 CM30 CO49 FI119 SI128 HL46

08 18 13 05 2026  53.1 -166.8 3.4 FOX ISLANDS, ALEUTIAN ISLANDS  SG124 NG33 MP72 HJ36 VE86 KJ48 CM68 CO86 FI85 SI90 HL32

08 18 12 57 2026  -2.3  139.0 4.0 NEAR N COAST OF PAPUA, INDONES SG61 NG89 MP15 HJ42 VE151 KJ35 CM127 CO144 FI18 SI40 HL55

08 18 12 42 2026  51.8  176.9 3.0 RAT ISLANDS, ALEUTIAN ISLANDS  SG119 NG34 MP62 HJ26 VE96 KJ38 CM78 CO96 FI76 SI80 HL33

08 18 12 03 2026  -7.9  120.6 4.9 FLORES SEA SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24 HL73

08 18 12 00 2026  -8.0  120.6 4.7 FLORES SEA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24 HL73

08 18 11 48 2026  31.6 -104.5 2.0 WESTERN TEXAS                  SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 FI131 SI138 HL58

08 18 11 06 2026  -7.8  120.5 4.7 FLORES SEA                     SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24 HL74

08 18 10 51 2026  52.0  176.3 3.3 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96 FI76 SI79 HL33

08 18 10 39 2026  37.1   -3.6 4.1 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 09 40 2026  37.1   -3.6 2.1 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 09 34 2026  37.1   -3.6 4.6 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 09 18 2026  37.1   -3.6 2.2 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 09 04 2026  54.4 -161.5 3.2 ALASKA PENINSULA               SG127 NG32 MP75 HJ39 VE83 KJ51 CM65 CO83 FI89 SI93 HL34

08 18 09 02 2026 -24.7 -177.1 4.5 SOUTH OF FIJI ISLANDS          SG49 NG111 MP63 HJ74 VE111 KJ75 CM90 CO101 FI60 SI85 HL45

08 18 09 01 2026  -7.9  120.5 4.8 FLORES SEA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24 HL74

08 18 08 57 2026  37.2   -3.6 2.1 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 08 53 2026  37.2   -3.6 3.6 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 08 47 2026  37.1   -3.7 2.6 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 08 43 2026  37.1   -3.6 2.8 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 08 41 2026  37.1   -3.6 2.2 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 08 37 2026  37.1   -3.6 4.9 SPAIN                          SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98 HL121

08 18 08 31 2026  51.9  176.9 3.5 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ26 VE96 KJ38 CM78 CO96 FI76 SI80 HL33

08 18 07 34 2026  36.1 -120.2 2.5 CENTRAL CALIFORNIA             SG128 NG53 MP106 HJ72 VE53 KJ85 CM32 CO50 FI117 SI126 HL45

08 18 07 08 2026  14.2  -93.3 4.4 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158 HL72

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 18AUG2026 20:51:03   1.3S  121.5E MB=4.8  EMSC   SULAWESI, INDONESIA          

P: 18AUG2026 184583     0.0N  120.0E 4.0-5.5 ABAAA  Celebes Sea                

 

O: 18AUG2026 12:57:32   2.3S  139.0E ML=4.0  EMSC   NEAR N COAST OF PAPUA, INDONES

P: 17AUG2026 184613     2.0S  138.0E 4.0-5.4 AAAAA  West Irian, PNG            

 

O: 19AUG2026 07:14:57   2.9N  125.3E ML=4.1  EMSC   KEPULAUAN SANGIHE, INDONESIA 

P: 16AUG2026 184592     1.0N  126.0E 4.0-5.6 BAAAA  Mindanao, Philippines      

P: 19AUG2026 184593     4.0N  126.0E 4.0-5.6 ABAAA  Mindanao, Philippines      

 

O: 19AUG2026 06:29:43   5.5N  125.3E ML=4.4  EMSC   MINDANAO, PHILIPPINES        

P: 19AUG2026 184590     5.0N  126.0E 4.0-5.5 AAAAA  Halmahera                  

 

O: 18AUG2026 11:06:53   7.8S  120.5E MB=4.7  EMSC   FLORES SEA                   

O: 18AUG2026 09:01:39   7.9S  120.5E mb=4.8  EMSC   FLORES SEA

O: 18AUG2026 12:03:50   7.9S  120.6E mb=4.9  EMSC   FLORES SEA

O: 18AUG2026 13:57:30   7.9S  121.1E mb=4.9  EMSC   FLORES SEA

O: 18AUG2026 18:06:51   7.9S  120.6E ML=4.1  EMSC   FLORES SEA

O: 18AUG2026 12:00:12   8.0S  120.6E mb=4.7  EMSC   FLORES SEA

O: 18AUG2026 21:10:56   8.0S  120.7E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 13:55:26   8.1S  121.3E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 14:50:25   8.1S  120.6E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 18:15:53   8.1S  120.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 01:44:50   8.1S  121.2E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 21:11:40   8.2S  121.4E mb=4.7  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 22:26:51   8.2S  120.5E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 04:00:27   8.2S  120.3E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 05:02:07   8.2S  121.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 06:57:39   8.2S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 18:29:48   8.3S  121.3E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 19:03:08   8.3S  121.3E Mw=4.9  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 20:15:45   8.3S  121.3E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 20:31:42   8.3S  121.3E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 21:13:10   8.3S  121.3E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 23:39:24   8.3S  121.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 23:59:16   8.3S  121.3E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 00:11:39   8.3S  121.4E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 03:13:27   8.3S  121.5E mb=5.2  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 03:15:29   8.3S  121.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 20:28:57   8.4S  121.4E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 03:12:21   8.4S  121.4E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 19AUG2026 08:40:31   8.4S  121.5E ML=4.4  EMSC   FLORES REGION, INDONESIA

P: 13AUG2026 184612     9.0S  118.0E 4.0-5.4 CABAA  Sumbawa Island area        

 

O: 18AUG2026 21:18:06  14.0N   93.2W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 18AUG2026 07:08:31  14.2N   93.3W ML=4.4  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 18AUG2026 22:49:11  14.2N   93.1W ML=4.1  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 18AUG2026 22:58:53  15.3N   93.3W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

P: 19AUG2026 184622    16.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

P: 20AUG2026 184621    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 19AUG2026 02:20:00  15.3S  174.9W MB=4.5  EMSC   TONGA                        

P: 15AUG2026 184796    16.0S  175.0W 4.0-5.5 BAAAA  Tonga Islands              

P: 16AUG2026 184790    15.0S  176.0W 4.0-5.6 BAAAA  Samoa Islands              

 

O: 18AUG2026 16:33:26  19.1N   64.8W MD=3.4  EMSC   VIRGIN ISLANDS REGION        

P: 14AUG2026 184646    20.0N   64.0W 3.0-4.4 BAAAA  Bahamas/No. Caribbean      

 

O: 19AUG2026 00:17:34  19.1N   69.6W ML=3.2  EMSC   DOMINICAN REPUBLIC           

O: 19AUG2026 01:57:33  19.8N   70.3W ML=3.6  EMSC   DOMINICAN REPUBLIC REGION

O: 19AUG2026 01:58:59  19.8N   70.3W ML=3.5  EMSC   DOMINICAN REPUBLIC REGION

P: 15AUG2026 184642    18.0N   69.0W 3.4-5.3 BAAAA  Puerto Rico                

 

O: 19AUG2026 04:22:54  19.2N  121.2E MB=4.8  EMSC   BABUYAN ISL REGION, PHILIPPINE

P: 15AUG2026 184629    19.0N  121.0E 3.5-4.9 BAAAA  Luzon, Philippines         

P: 17AUG2026 184661    20.0N  122.0E 4.0-5.4 AAAAA  Taiwan                     

 

O: 18AUG2026 23:53:51  20.1S  177.8W MB=4.2  EMSC   FIJI REGION                  

P: 13AUG2026 184811    21.0S  178.0W 4.0-5.8 BAAAA  Tonga Islands              

 

O: 19AUG2026 03:16:06  21.9N   73.1E ML=4.2  EMSC   GUJARAT, INDIA               

P: 16AUG2026 184651    20.0N   73.0E 3.5-5.1 BBAAA  India                      

 

O: 18AUG2026 09:02:35  24.7S  177.1W MB=4.5  EMSC   SOUTH OF FIJI ISLANDS        

P: 14AUG2026 184812    24.0S  178.0W 4.0-5.8 BAAAA  Tonga Islands              

 

O: 18AUG2026 19:58:58  28.4N   84.0E ML=4.0  EMSC   NEPAL                        

P: 18AUG2026 184657    27.0N   88.0E 3.5-5.6 ABCAA  Nepal                      

 

O: 18AUG2026 13:26:15  28.8N   99.0W ML=2.0  EMSC   SOUTHERN TEXAS               

O: 18AUG2026 13:43:10  28.8N   99.0W ML=2.1  EMSC   SOUTHERN TEXAS

P: 06AUG2026 184382    28.0N   99.0W 3.0-4.4 DAAAA  Northern Mexico            

 

O: 18AUG2026 22:55:43  31.1N  116.7W ML=3.1  EMSC   OFFSHORE BAJA CALIFORNIA, MEXI

P: 19AUG2026 184700    32.0N  116.3W 2.5-4.6 AAAAA  So. California             

 

O: 18AUG2026 22:20:32  31.4N  114.5W ML=3.5  EMSC   GULF OF CALIFORNIA           

P: 14AUG2026 184700    32.5N  115.7W 2.5-4.6 BBBAA  So. California             

 

O: 18AUG2026 11:48:59  31.6N  104.5W ML=2.0  EMSC   WESTERN TEXAS                

O: 18AUG2026 20:26:59  31.9N  102.3W ML=2.5  EMSC   WESTERN TEXAS

O: 18AUG2026 16:33:09  32.0N  103.2W ML=2.2  EMSC   NEW MEXICO

O: 18AUG2026 16:42:04  32.0N  103.2W ML=2.2  EMSC   NEW MEXICO

O: 19AUG2026 07:01:06  32.0N  103.2W ML=2.4  EMSC   NEW MEXICO

P: 16AUG2026 184699    31.7N  103.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 18AUG2026 14:10:03  32.5N   76.5E MB=4.3  EMSC   HIMACHAL PRADESH, INDIA      

P: 18AUG2026 184694    35.0N   75.0E 3.8-5.2 ACAAA  Northern India             

 

O: 19AUG2026 07:31:35  33.4N  116.7W ML=3.5  EMSC   SOUTHERN CALIFORNIA          

O: 19AUG2026 08:26:22  33.2N  116.0W ML=2.1  EMSC   SOUTHERN CALIFORNIA

O: 18AUG2026 20:25:38  33.3N  115.5W ML=2.4  EMSC   SOUTHERN CALIFORNIA

P: 20AUG2026 184701    33.0N  115.9W 2.5-4.6 AAAAA  So. California             

 

O: 18AUG2026 13:12:45  33.8N  119.2W ML=2.6  EMSC   CHANNEL ISLANDS REG., CALIFORN

P: 16AUG2026 184702    33.9N  118.3W 2.5-4.4 AAAAA  So. California             

 

O: 18AUG2026 18:51:12  34.6N   62.1E MB=4.4  EMSC   WESTERN AFGHANISTAN          

P: 15AUG2026 184709    31.0N   57.0E 3.8-5.2 BCCAA  So. Iran                   

 

O: 19AUG2026 08:00:58  35.0N   96.0W ML=2.0  EMSC   OKLAHOMA                     

P: 18AUG2026 184712    35.0N   96.0W 2.0-4.3 AAAAA  Southern Plains            

 

O: 18AUG2026 18:21:48  35.8N   12.5E ML=4.1  EMSC   CENTRAL MEDITERRANEAN SEA    

P: 17AUG2026 184685    38.0N   15.0E 3.0-4.9 ACBAA  Mediterranean/Sicily       

 

O: 18AUG2026 07:34:58  36.1N  120.2W MD=2.5  EMSC   CENTRAL CALIFORNIA           

P: 16AUG2026 184669    36.1N  120.1W 2.5-4.6 AAAAA  Central California         

 

O: 18AUG2026 19:51:09  36.5N   70.7E MW=5.3  EMSC   HINDU KUSH REGION, AFGHANISTAN

P: 18AUG2026 184680    36.0N   71.0E 3.8-5.2 AAAAA  Hindu Kush/Pakistan        

 

O: 18AUG2026 08:37:44  37.1N    3.6W MW=4.9  EMSC   SPAIN                        

O: 18AUG2026 08:41:37  37.1N    3.6W ML=2.2  EMSC   SPAIN

O: 18AUG2026 08:43:40  37.1N    3.6W ML=2.8  EMSC   SPAIN

O: 18AUG2026 08:47:25  37.1N    3.7W ML=2.6  EMSC   SPAIN

O: 18AUG2026 09:18:48  37.1N    3.6W ML=2.2  EMSC   SPAIN

O: 18AUG2026 09:34:35  37.1N    3.6W mb=4.6  EMSC   SPAIN

O: 18AUG2026 09:40:59  37.1N    3.6W ML=2.1  EMSC   SPAIN

O: 18AUG2026 10:39:43  37.1N    3.6W ML=4.1  EMSC   SPAIN

O: 18AUG2026 20:35:38  37.1N    3.6W ML=3.4  EMSC   SPAIN

O: 19AUG2026 02:07:51  37.1N    3.6W ML=2.2  EMSC   SPAIN

O: 19AUG2026 02:29:13  37.1N    3.6W ML=2.3  EMSC   SPAIN

O: 19AUG2026 03:43:30  37.1N    3.6W ML=2.5  EMSC   SPAIN

O: 19AUG2026 07:01:58  37.1N    3.6W ML=2.0  EMSC   SPAIN

O: 19AUG2026 08:03:22  37.1N    3.6W ML=2.3  EMSC   SPAIN

O: 18AUG2026 08:53:07  37.2N    3.6W ML=3.6  EMSC   SPAIN

O: 18AUG2026 08:57:35  37.2N    3.6W ML=2.1  EMSC   SPAIN

P: 19AUG2026 184686    38.0N    2.0W 3.5-4.9 AABAA  Morocco/Spain              

 

O: 18AUG2026 21:54:59  37.3N  118.7W MD=2.5  EMSC   CENTRAL CALIFORNIA           

P: 19AUG2026 184667    38.3N  119.3W 2.5-4.5 AAAAA  California/Nevada area     

 

O: 18AUG2026 21:36:29  37.9N   95.5E MB=5.9  EMSC   NORTHERN QINGHAI, CHINA      

O: 18AUG2026 21:59:57  37.9N   95.4E mb=4.5  EMSC   NORTHERN QINGHAI, CHINA

O: 19AUG2026 05:22:24  37.9N   95.5E mb=4.7  EMSC   NORTHERN QINGHAI, CHINA

P: 16AUG2026 184707    37.0N   95.0E 3.5-4.9 AAAAA  So. China                  

 

O: 19AUG2026 01:50:22  38.3N  116.7W ML=2.0  EMSC   NEVADA                       

O: 18AUG2026 15:12:03  38.4N  116.5W ML=2.8  EMSC   NEVADA

O: 19AUG2026 01:59:46  38.4N  116.5W ML=3.0  EMSC   NEVADA

P: 16AUG2026 184665    37.2N  117.3W 2.5-4.9 BBAAA  California/Nevada area     

 

O: 18AUG2026 21:20:57  39.3N  115.0W ML=2.3  EMSC   NEVADA                       

P: 15AUG2026 184687    37.3N  114.9W 2.5-4.4 BBAAA  Nevada area                 

 

O: 18AUG2026 18:00:14  39.3N  119.0W ML=2.5  EMSC   NEVADA                       

P: 18AUG2026 184667    39.3N  120.0W 2.5-4.4 AAAAA  California/Nevada area     

 

O: 18AUG2026 14:59:44  40.4N  125.2W MD=2.7  EMSC   OFFSHORE NORTHERN CALIFORNIA 

P: 18AUG2026 184739    40.2N  124.2W 2.5-4.6 AAAAA  Off Coast of No. Calif     

 

O: 18AUG2026 22:53:05  40.9N   78.8E MB=4.2  EMSC   SOUTHERN XINJIANG, CHINA     

P: 19AUG2026 184681    38.0N   73.0E 3.8-5.3 ACCAA  Hindu Kush/Pakistan        

 

O: 18AUG2026 15:59:17  40.9N  123.2W MD=2.6  EMSC   NORTHERN CALIFORNIA          

P: 17AUG2026 184738    40.6N  122.4W 2.5-4.6 AAAAA  Northern California        

 

O: 19AUG2026 03:09:39  43.5N  110.8W ML=2.0  EMSC   WYOMING                      

P: 14AUG2026 184752    44.8N  110.4W 2.0-4.5 BBAAA  Yellowstone/Wyoming        

 

O: 19AUG2026 06:17:50  49.3N  119.3W ML=3.1  EMSC   BRITISH COLUMBIA, CANADA     

O: 18AUG2026 23:34:58  48.8N  119.5W ML=2.2  EMSC   WASHINGTON

P: 13AUG2026 184731    47.7N  117.4W 2.0-3.9 BCBAA  Montana/Idaho              

 

O: 18AUG2026 22:54:29  50.8N  172.8W ML=3.0  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 15AUG2026 184757    52.1N  172.8W 3.5-5.1 BBAAA  Andreanoff Isls, Aleutians 

 

O: 19AUG2026 01:27:16  51.4N  178.1W ML=3.1  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 18AUG2026 184755    50.6N  179.2W 3.5-5.1 AAAAA  Andreanoff Isls, Aleutians 

 

O: 18AUG2026 12:42:30  51.8N  176.9E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 18AUG2026 08:31:46  51.9N  176.9E ML=3.5  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 18AUG2026 13:40:34  51.9N  176.9E ML=3.3  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 18AUG2026 10:51:56  52.0N  176.3E ML=3.3  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 16AUG2026 184766    52.0N  176.0E 4.0-5.6 AAAAA  Rat Islands                

 

O: 19AUG2026 00:06:38  53.1N  159.8E MB=4.4  EMSC   NEAR EAST COAST OF KAMCHATKA 

O: 19AUG2026 02:29:11  52.5N  160.0E mb=4.0  EMSC   OFF EAST COAST OF KAMCHATKA

P: 13AUG2026 184760    52.0N  161.0E 4.0-5.4 CAAAA  E. of Kamchatka            

P: 19AUG2026 184760    54.0N  161.0E 4.0-5.6 ABAAA  E. of Kamchatka            

 

O: 18AUG2026 13:05:16  53.1N  166.8W ML=3.4  EMSC   FOX ISLANDS, ALEUTIAN ISLANDS

P: 17AUG2026 184769    54.2N  165.0W 3.5-5.0 ABAAA  Unimak Islands, Aleutians  

 

O: 18AUG2026 09:04:44  54.4N  161.5W ML=3.2  EMSC   ALASKA PENINSULA             

O: 19AUG2026 02:32:04  54.6N  160.2W ML=3.6  EMSC   ALASKA PENINSULA

P: 20AUG2026 184770    54.3N  161.4W 3.5-5.0 AAAAA  Unimak Islands, Aleutians  

 

O: 19AUG2026 06:31:59  61.7N  150.7W ML=3.0  EMSC   SOUTHERN ALASKA              

P: 18AUG2026 184775    61.1N  150.2W 3.2-5.3 AAAAA  Central Alaska 

 

EARTHQUAKE LISTING AUGUST 17-18, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 18 09 34 2026  37.1   -3.6 4.2 SPAIN                          HL119 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 18 09 05 2026 -37.0  178.3 4.0 OFF E. COAST OF N. ISLAND, N.Z HL59 SG37 NG123 MP65 HJ83 VE114 KJ82 CM97 CO105 FI58 SI83

08 18 09 04 2026  54.4 -161.5 3.2 ALASKA PENINSULA               HL33 SG127 NG32 MP75 HJ39 VE83 KJ51 CM65 CO83 FI89 SI93

08 18 09 01 2026  -7.9  120.5 4.8 FLORES SEA HL79 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 18 08 53 2026  37.1   -3.6 4.0 SPAIN HL119 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 18 08 37 2026  37.1   -3.7 4.8 SPAIN HL119 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 18 08 31 2026  51.9  176.9 3.5 RAT ISLANDS, ALEUTIAN ISLANDS HL34 SG119 NG34 MP62 HJ26 VE96 KJ38 CM78 CO96 FI76 SI80

08 18 08 07 2026  38.1   15.1 3.7 SICILY, ITALY                  HL121 SG136 NG55 MP102 HJ88 VE78 KJ87 CM94 CO88 FI107 SI83

08 18 08 07 2026  38.1   15.0 3.3 SICILY, ITALY HL121 SG136 NG55 MP102 HJ88 VE78 KJ87 CM94 CO87 FI108 SI83

08 18 07 34 2026  36.1 -120.2 2.5 CENTRAL CALIFORNIA             HL41 SG128 NG53 MP106 HJ72 VE53 KJ85 CM32 CO50 FI117 SI126

08 18 07 08 2026  14.2  -93.3 4.4 OFF COAST OF CHIAPAS, MEXICO HL67 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 18 06 47 2026  38.8 -122.7 2.0 NORTHERN CALIFORNIA            HL39 SG129 NG50 MP103 HJ69 VE55 KJ81 CM35 CO53 FI115 SI123

08 18 06 45 2026  -4.5  126.2 4.3 BANDA SEA                      HL72 SG59 NG91 MP10 HJ46 VE164 KJ36 CM140 CO157 FI6 SI28

08 18 06 18 2026  14.1  -93.4 4.1 OFF COAST OF CHIAPAS, MEXICO HL67 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 18 06 12 2026  52.0  176.3 3.3 RAT ISLANDS, ALEUTIAN ISLANDS HL34 SG119 NG34 MP62 HJ25 VE96 KJ38 CM79 CO96 FI76 SI79

08 18 06 05 2026  32.5  130.5 4.0 KYUSHU, JAPAN                  HL59 SG96 NG54 MP27 HJ12 VE133 KJ0 CM117 CO134 FI41 SI41

08 18 06 03 2026  52.0  177.0 3.2 RAT ISLANDS, ALEUTIAN ISLANDS HL34 SG119 NG34 MP62 HJ26 VE96 KJ38 CM78 CO96 FI76 SI80

08 18 06 03 2026  34.6 -107.0 2.5 NEW MEXICO                     HL51 SG132 NG55 MP116 HJ81 VE42 KJ94 CM23 CO41 FI128 SI135

08 18 06 02 2026  -0.6   98.5 5.6 KEPULAUAN BATU, INDONESIA      HL97 SG68 NG89 MP27 HJ57 VE163 KJ44 CM162 CO173 FI24 SI3

08 18 05 48 2026  14.4  -93.2 4.2 OFFSHORE CHIAPAS, MEXICO HL67 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 18 05 42 2026  14.0  -92.1 4.2 OFFSHORE GUATEMALA HL68 SG120 NG76 MP138 HJ105 VE23 KJ118 CM1 CO18 FI146 SI159

08 18 05 25 2026  14.1  -93.4 4.1 OFF COAST OF CHIAPAS, MEXICO HL67 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 18 05 11 2026  14.0  -93.3 4.0 OFF COAST OF CHIAPAS, MEXICO HL67 SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO19 FI145 SI159

08 18 05 05 2026  14.0  -93.4 4.0 OFF COAST OF CHIAPAS, MEXICO HL67 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI159

08 18 05 02 2026  14.2  -93.2 5.7 OFFSHORE CHIAPAS, MEXICO HL67 SG120 NG76 MP137 HJ104 VE24 KJ117 CM0 CO19 FI145 SI159

08 18 04 42 2026  -8.4  121.3 4.1 FLORES REGION, INDONESIA HL78 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 18 04 33 2026  51.3 -174.3 3.2 ANDREANOF ISLANDS, ALEUTIAN IS HL31 SG121 NG35 MP67 HJ31 VE91 KJ44 CM73 CO91 FI81 SI85

08 18 04 16 2026  -7.8  120.5 4.0 FLORES SEA HL79 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 18 04 05 2026  51.9  176.9 3.0 RAT ISLANDS, ALEUTIAN ISLANDS  HL34 SG119 NG34 MP62 HJ26 VE96 KJ38 CM78 CO96 FI76 SI80

08 18 03 40 2026  34.6 -106.9 3.1 NEW MEXICO                     HL51 SG132 NG55 MP116 HJ81 VE42 KJ94 CM23 CO40 FI128 SI135

08 18 03 33 2026  31.7 -104.4 2.2 WESTERN TEXAS HL54 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 FI131 SI138

08 18 03 27 2026  31.7 -104.4 2.1 WESTERN TEXAS HL54 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 FI131 SI138

08 18 03 24 2026  31.7 -104.4 2.1 WESTERN TEXAS HL54 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 FI131 SI138

08 18 03 17 2026  31.7 -104.4 2.0 WESTERN TEXAS HL54 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 FI131 SI138

08 18 02 48 2026  54.5 -160.1 3.2 ALASKA PENINSULA HL34 SG128 NG32 MP76 HJ40 VE82 KJ52 CM64 CO82 FI90 SI93

08 18 02 42 2026  -8.2  120.3 4.8 FLORES REGION, INDONESIA HL79 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI24

08 18 02 20 2026  15.6  -93.7 4.0 OFFSHORE CHIAPAS, MEXICO HL66 SG121 NG75 MP136 HJ103 VE25 KJ116 CM1 CO20 FI144 SI157

08 18 01 58 2026  67.7 -146.7 3.0 NORTHERN ALASKA HL48 SG142 NG20 MP84 HJ46 VE75 KJ57 CM63 CO78 FI98 SI96

08 18 01 57 2026  16.7  -98.3 4.0 GUERRERO, MEXICO               HL61 SG120 NG73 MP131 HJ99 VE29 KJ112 CM5 CO24 FI140 SI153

08 18 01 45 2026  31.7 -104.1 2.2 WESTERN TEXAS HL54 SG131 NG58 MP120 HJ85 VE39 KJ98 CM19 CO37 FI131 SI139

08 18 01 32 2026  19.4  -65.7 3.4 PUERTO RICO REGION HL90 SG133 NG73 MP152 HJ115 VE9 KJ126 CM26 CO17 FI167 SI153

08 18 01 10 2026 -21.9 -179.0 4.8 FIJI REGION                    HL44 SG51 NG108 MP60 HJ71 VE112 KJ72 CM91 CO103 FI58 SI83

08 18 00 41 2026  19.1  -69.6 3.3 DOMINICAN REPUBLIC REGION      HL87 SG132 NG73 MP151 HJ113 VE8 KJ125 CM22 CO15 FI164 SI155

08 17 23 33 2026  35.0  -97.9 2.3 OKLAHOMA                       HL59 SG136 NG55 MP122 HJ86 VE36 KJ99 CM20 CO36 FI135 SI138

08 17 22 59 2026  -8.1  120.6 4.1 FLORES REGION, INDONESIA HL79 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 17 22 53 2026   9.7  138.4 5.3 STATE OF YAP, MICRONESIA       HL56 SG73 NG77 MP13 HJ30 VE146 KJ23 CM123 CO142 FI24 SI39

08 17 22 40 2026  -7.8  120.7 4.2 FLORES SEA HL79 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 17 22 35 2026  67.0 -146.6 3.0 NORTHERN ALASKA                HL47 SG142 NG20 MP84 HJ46 VE75 KJ57 CM62 CO77 FI98 SI96

08 17 22 13 2026  40.3 -125.2 3.0 OFFSHORE NORTHERN CALIFORNIA   HL38 SG129 NG48 MP101 HJ66 VE58 KJ79 CM38 CO56 FI113 SI120

08 17 22 08 2026  -6.9  129.1 4.0 BANDA SEA                      HL71 SG56 NG93 MP12 HJ48 VE162 KJ39 CM138 CO154 FI7 SI31

08 17 21 36 2026  46.2  151.6 5.1 KURIL ISLANDS                  HL44 SG110 NG40 MP46 HJ8 VE113 KJ21 CM96 CO113 FI60 SI62

08 17 21 06 2026 -18.7  -67.2 4.1 ORURO, BOLIVIA                 HL102 SG95 NG110 MP162 HJ146 VE29 KJ159 CM41 CO25 FI151 SI159

08 17 21 05 2026  -7.9  120.5 4.0 FLORES SEA HL79 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 20 48 2026  37.1   -3.6 2.0 SPAIN HL119 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 17 20 47 2026  14.2  -93.2 4.0 OFF COAST OF CHIAPAS, MEXICO HL67 SG120 NG76 MP137 HJ104 VE24 KJ117 CM0 CO19 FI145 SI159

08 17 20 37 2026  14.1  -93.1 4.1 OFF COAST OF CHIAPAS, MEXICO HL67 SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO18 FI145 SI159

08 17 20 35 2026  57.3 -155.0 4.5 ALASKA PENINSULA               HL37 SG132 NG30 MP79 HJ42 VE79 KJ55 CM62 CO79 FI93 SI96

08 17 19 51 2026  77.5    7.4 4.8 SVALBARD REGION                HL82 SG159 NG15 MP90 HJ59 VE76 KJ65 CM78 CO83 FI103 SI87

08 17 19 24 2026  19.3 -155.8 4.2 ISLAND OF HAWAII, HAWAII       HL7 SG98 NG68 MP77 HJ55 VE84 KJ66 CM60 CO78 FI86 SI103

08 17 19 16 2026  17.6  -94.6 4.0 VERACRUZ, MEXICO HL65 SG122 NG73 MP134 HJ101 VE26 KJ114 CM3 CO21 FI143 SI155

08 17 18 54 2026  14.9  -93.2 4.1 OFFSHORE CHIAPAS, MEXICO HL67 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 17 18 52 2026  38.0 -118.8 2.1 CENTRAL CALIFORNIA             HL42 SG130 NG51 MP106 HJ72 VE52 KJ84 CM32 CO50 FI118 SI126

08 17 18 51 2026   9.7  138.4 4.9 STATE OF YAP, MICRONESIA HL56 SG73 NG77 MP13 HJ30 VE146 KJ23 CM123 CO142 FI24 SI39

08 17 18 50 2026  50.5  157.1 4.2 KURIL ISLANDS                  HL42 SG115 NG36 MP52 HJ14 VE107 KJ26 CM91 CO108 FI66 SI67

08 17 18 33 2026  14.0  -93.1 4.2 OFF COAST OF CHIAPAS, MEXICO HL67 SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO18 FI145 SI159

08 17 18 19 2026   2.4   95.8 4.1 SIMEULUE, INDONESIA            HL98 SG72 NG86 MP29 HJ56 VE159 KJ44 CM161 CO169 FI27 SI3

08 17 18 17 2026  32.1 -101.1 2.0 WESTERN TEXAS HL56 SG133 NG58 MP122 HJ86 VE37 KJ99 CM18 CO35 FI134 SI140

08 17 18 10 2026  -7.1  117.1 4.6 BALI SEA                       HL82 SG58 NG94 MP15 HJ52 VE173 KJ41 CM149 CO166 FI4 SI20

08 17 17 11 2026  37.4 -118.8 2.4 CENTRAL CALIFORNIA             HL42 SG129 NG52 MP106 HJ72 VE52 KJ85 CM32 CO50 FI118 SI126

08 17 16 33 2026  15.5  -94.7 4.0 OFFSHORE OAXACA, MEXICO HL65 SG120 NG75 MP135 HJ103 VE26 KJ115 CM1 CO20 FI144 SI157

08 17 16 15 2026  13.4  -90.0 4.0 OFFSHORE EL SALVADOR           HL70 SG120 NG77 MP140 HJ107 VE21 KJ120 CM3 CO15 FI148 SI161

08 17 16 10 2026  28.8  -99.0 2.0 SOUTHERN TEXAS                 HL58 SG131 NG61 MP125 HJ90 VE34 KJ103 CM15 CO32 FI136 SI143

08 17 16 08 2026  -8.2  120.2 4.4 FLORES REGION, INDONESIA HL79 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 17 15 20 2026  31.6 -103.1 2.0 WESTERN TEXAS HL55 SG131 NG58 MP120 HJ86 VE38 KJ98 CM19 CO36 FI132 SI139

08 17 15 16 2026  -7.8  120.5 4.0 FLORES SEA HL79 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 14 57 2026  16.9  -94.0 4.0 OAXACA, MEXICO HL65 SG122 NG73 MP135 HJ102 VE25 KJ115 CM2 CO21 FI144 SI156

08 17 14 22 2026  -7.9  120.6 4.0 FLORES SEA HL79 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 17 14 12 2026  -8.4  121.4 4.4 FLORES REGION, INDONESIA HL78 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 17 13 58 2026  -8.2  120.5 5.0 FLORES REGION, INDONESIA HL79 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 17 13 26 2026   4.6  126.6 4.5 KEPULAUAN TALAUD, INDONESIA    HL69 SG68 NG82 MP1 HJ38 VE158 KJ27 CM136 CO155 FI13 SI27

08 17 13 09 2026  -8.1  120.3 4.2 FLORES REGION, INDONESIA HL79 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 17 12 54 2026  37.1   -3.6 2.1 SPAIN HL119 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 17 12 51 2026  -8.2  120.5 4.9 FLORES REGION, INDONESIA HL79 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 17 12 45 2026  -7.9  120.6 4.0 FLORES SEA HL79 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 17 12 39 2026  -8.0  120.5 4.9 FLORES SEA HL79 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 12 38 2026  53.0  159.7 5.8 OFF EAST COAST OF KAMCHATKA    HL42 SG118 NG33 MP54 HJ17 VE104 KJ29 CM88 CO105 FI69 SI70

08 17 12 18 2026  69.7 -145.4 3.6 NORTHERN ALASKA                HL50 SG144 NG18 MP84 HJ46 VE75 KJ57 CM63 CO78 FI98 SI95

08 17 12 17 2026  31.5 -104.1 2.0 WESTERN TEXAS HL54 SG131 NG58 MP120 HJ85 VE39 KJ98 CM19 CO37 FI131 SI139

08 17 12 08 2026  34.5 -120.5 2.5 CENTRAL CALIFORNIA HL40 SG126 NG54 MP106 HJ73 VE53 KJ85 CM31 CO50 FI117 SI127

08 17 11 13 2026  13.9  -93.0 4.2 OFF COAST OF CHIAPAS, MEXICO   HL67 SG120 NG77 MP137 HJ105 VE24 KJ118 CM0 CO18 FI145 SI159

08 17 11 11 2026  36.6 -121.2 2.1 CENTRAL CALIFORNIA             HL40 SG128 NG52 MP105 HJ71 VE54 KJ84 CM33 CO51 FI116 SI125

08 17 11 00 2026  -7.8  120.5 4.3 FLORES SEA HL79 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 11 00 2026  -6.3  149.3 5.1 NEW BRITAIN REGION, P.N.G.     HL53 SG58 NG92 MP26 HJ46 VE142 KJ42 CM118 CO134 FI27 SI51

08 17 10 49 2026  -7.8  120.5 4.1 FLORES SEA HL79 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 10 45 2026  -3.7  100.1 4.4 KEP. MENTAWAI REGION, INDONESI HL96 SG65 NG92 MP26 HJ58 VE166 KJ46 CM163 CO176 FI21 SI6

08 17 10 44 2026  -7.9  120.4 5.4 FLORES SEA HL79 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 17 10 42 2026  -7.9  120.5 5.2 FLORES SEA HL79 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 10 30 2026  14.1  -93.5 4.0 OFF COAST OF CHIAPAS, MEXICO HL67 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 17 10 18 2026  27.9 -112.0 3.3 GULF OF CALIFORNIA             HL47 SG124 NG61 MP115 HJ82 VE44 KJ95 CM22 CO40 FI126 SI137

08 17 09 42 2026  34.5 -120.5 2.7 CENTRAL CALIFORNIA             HL40 SG126 NG54 MP106 HJ73 VE53 KJ85 CM31 CO50 FI117 SI127

08 17 09 38 2026  31.3 -116.0 3.0 BAJA CALIFORNIA, MEXICO        HL44 SG125 NG58 MP111 HJ78 VE48 KJ90 CM26 CO45 FI122 SI132

08 17 09 22 2026  -4.3  139.3 4.2 PAPUA, INDONESIA               HL60 SG59 NG90 MP17 HJ44 VE151 KJ37 CM127 CO144 FI18 SI40

08 17 09 16 2026  -8.4  121.6 4.8 FLORES REGION, INDONESIA HL78 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO161 FI0 SI25

08 17 08 51 2026  -8.3  121.3 4.3 FLORES REGION, INDONESIA HL78 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 17 08 50 2026  14.1  -93.4 4.3 OFF COAST OF CHIAPAS, MEXICO HL67 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 17 08 38 2026 -23.9 -179.6 4.4 SOUTH OF FIJI ISLANDS          HL46 SG49 NG110 MP61 HJ72 VE113 KJ73 CM92 CO104 FI58 SI83

08 17 08 18 2026  37.9 -122.0 2.6 SAN FRANCISCO BAY AREA, CALIF. HL40 SG128 NG51 MP104 HJ70 VE55 KJ82 CM34 CO52 FI116 SI124

08 17 08 17 2026  46.1 -111.4 2.1 WESTERN MONTANA                HL49 SG140 NG43 MP108 HJ71 VE50 KJ83 CM35 CO51 FI121 SI124

08 17 08 02 2026  18.9  -64.4 3.8 VIRGIN ISLANDS REGION          HL92 SG133 NG73 MP153 HJ116 VE9 KJ126 CM27 CO18 FI168 SI152

08 17 07 59 2026 -21.5  -67.1 4.0 POTOSI, BOLIVIA                HL103 SG93 NG113 MP160 HJ148 VE31 KJ161 CM43 CO27 FI149 SI157

08 17 07 54 2026  -8.9  120.9 2.9 FLORES REGION, INDONESIA HL79 SG55 NG96 MP15 HJ52 VE170 KJ42 CM146 CO162 FI0 SI24

08 17 07 44 2026  39.3 -108.6 2.0 COLORADO                       HL50 SG135 NG50 MP113 HJ77 VE45 KJ90 CM28 CO45 FI125 SI130

08 17 07 43 2026  31.3 -103.6 2.3 WESTERN TEXAS                  HL54 SG131 NG59 MP120 HJ85 VE38 KJ98 CM19 CO36 FI132 SI139

08 17 07 43 2026  23.0 -109.7 3.2 BAJA CALIFORNIA SUR, MEXICO    HL50 SG121 NG66 MP119 HJ87 VE41 KJ100 CM17 CO36 FI128 SI141

08 17 07 36 2026  34.9  135.6 5.0 NEAR S. COAST OF WESTERN HONSH HL54 SG98 NG52 MP30 HJ7 VE129 KJ5 CM112 CO130 FI45 SI46

08 17 07 20 2026  -8.4  121.3 4.9 FLORES REGION, INDONESIA HL78 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 17 07 17 2026  62.9 -149.6 3.0 CENTRAL ALASKA                 HL43 SG138 NG24 MP82 HJ45 VE76 KJ57 CM62 CO78 FI96 SI96

08 17 07 13 2026  -7.8  120.4 4.1 FLORES SEA                     HL79 SG56 NG95 MP14 HJ51 VE171 KJ41 CM146 CO163 FI1 SI23

08 17 06 55 2026  14.6  147.1 4.8 MARIANA ISLANDS REGION HL46 SG78 NG72 MP23 HJ25 VE136 KJ23 CM113 CO132 FI34 SI48

08 17 06 34 2026  -8.4  122.2 4.1 FLORES REGION, INDONESIA HL78 SG56 NG95 MP14 HJ51 VE169 KJ41 CM145 CO161 FI0 SI25

08 17 06 31 2026 -10.4  120.3 4.2 SUMBA REGION, INDONESIA        HL80 SG54 NG97 MP16 HJ54 VE171 KJ43 CM147 CO162 FI2 SI25

08 17 05 36 2026  25.1   80.5 4.3 UTTAR PRADESH, INDIA           HL102 SG98 NG64 MP47 HJ53 VE133 KJ43 CM140 CO142 FI51 SI28

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 18AUG2026 06:02:21   0.6S   98.5E MW=5.6  EMSC   KEPULAUAN BATU, INDONESIA    

P: 20AUG2026 184596     0.0N   98.0E 4.0-5.5 AAAAA  So. Sumatera               

 

O: 17AUG2026 18:19:47   2.4N   95.8E ML=4.1  EMSC   SIMEULUE, INDONESIA          

P: 17AUG2026 184595     3.0N   94.0E 4.0-5.6 AABAA  Nicobar Islands            

 

O: 17AUG2026 10:45:16   3.7S  100.1E ML=4.4  EMSC   KEP. MENTAWAI REGION, INDONESI

P: 15AUG2026 184610     2.0S  100.0E 4.0-5.4 ABAAA  So. of Sumatera            

 

O: 17AUG2026 09:22:12   4.3S  139.3E ML=4.2  EMSC   PAPUA, INDONESIA             

P: 16AUG2026 184608     2.0S  140.0E 4.0-5.4 ACAAA  Papua New Guinea           

P: 17AUG2026 184613     2.0S  138.0E 4.0-5.4 ACAAA  West Irian, PNG            

 

O: 18AUG2026 06:45:42   4.5S  126.2E ML=4.3  EMSC   BANDA SEA                    

P: 17AUG2026 184601     3.0S  127.0E 4.0-5.4 ABAAA  Ceram area                 

 

O: 17AUG2026 13:26:22   4.6N  126.6E ML=4.5  EMSC   KEPULAUAN TALAUD, INDONESIA  

P: 19AUG2026 184590     5.0N  126.0E 4.0-5.5 AAAAA  Halmahera                  

 

O: 17AUG2026 11:00:23   6.3S  149.3E MB=5.1  EMSC   NEW BRITAIN REGION, P.N.G.   

P: 15AUG2026 184605     7.0S  148.0E 4.0-5.6 AABAA  New Ireland                 

P: 19AUG2026 184604     5.0S  150.0E 4.0-5.5 ABAAA  New Ireland                

 

O: 17AUG2026 22:08:37   6.9S  129.1E ML=4.0  EMSC   BANDA SEA                    

P: 18AUG2026 184615     7.0S  130.0E 4.0-5.5 AAAAA  West Irian, PNG            

 

O: 17AUG2026 18:10:05   7.1S  117.1E MB=4.6  EMSC   BALI SEA                     

P: 13AUG2026 184612     9.0S  118.0E 4.0-5.4 BBAAA  Sumbawa Island area        

 

O: 17AUG2026 07:13:52   7.8S  120.4E ML=4.1  EMSC   FLORES SEA                   

O: 17AUG2026 10:49:40   7.8S  120.5E ML=4.1  EMSC   FLORES SEA

O: 17AUG2026 11:00:13   7.8S  120.5E ML=4.3  EMSC   FLORES SEA

O: 17AUG2026 15:16:48   7.8S  120.5E ML=4.0  EMSC   FLORES SEA

O: 17AUG2026 22:40:44   7.8S  120.7E ML=4.2  EMSC   FLORES SEA

O: 18AUG2026 04:16:27   7.8S  120.5E ML=4.0  EMSC   FLORES SEA

O: 17AUG2026 10:42:40   7.9S  120.5E mb=5.2  EMSC   FLORES SEA

O: 17AUG2026 10:44:49   7.9S  120.4E mb=5.4  EMSC   FLORES SEA

O: 17AUG2026 12:45:55   7.9S  120.6E ML=4.0  EMSC   FLORES SEA

O: 17AUG2026 14:22:09   7.9S  120.6E ML=4.0  EMSC   FLORES SEA

O: 17AUG2026 21:05:01   7.9S  120.5E ML=4.0  EMSC   FLORES SEA

O: 18AUG2026 09:01:39   7.9S  120.5E mb=4.8  EMSC   FLORES SEA

O: 17AUG2026 12:39:35   8.0S  120.5E mb=4.9  EMSC   FLORES SEA

O: 17AUG2026 13:09:57   8.1S  120.3E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 22:59:18   8.1S  120.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 12:51:07   8.2S  120.5E mb=4.9  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 13:58:34   8.2S  120.5E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 16:08:46   8.2S  120.2E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 02:42:36   8.2S  120.3E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 08:51:59   8.3S  121.3E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 06:34:48   8.4S  122.2E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 07:20:30   8.4S  121.3E mb=4.9  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 09:16:06   8.4S  121.6E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 14:12:28   8.4S  121.4E mb=4.4  EMSC   FLORES REGION, INDONESIA

O: 18AUG2026 04:42:47   8.4S  121.3E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 07:54:30   8.9S  120.9E ML=2.9  EMSC   FLORES REGION, INDONESIA

P: 13AUG2026 184612     9.0S  118.0E 4.0-5.4 BABAA  Sumbawa Island area        

 

O: 17AUG2026 22:53:11   9.7N  138.4E MW=5.3  EMSC   STATE OF YAP, MICRONESIA     

O: 17AUG2026 18:51:10   9.7N  138.4E mb=4.9  EMSC   STATE OF YAP, MICRONESIA

O: 17AUG2026 06:55:11  14.6N  147.1E mb=4.8  EMSC   MARIANA ISLANDS REGION

P: 10AUG2026 184368    11.0N  144.0E 4.0-5.4 CBBAA  So. Marianas/Guam          

 

O: 17AUG2026 06:31:59  10.4S  120.3E ML=4.2  EMSC   SUMBA REGION, INDONESIA      

P: 13AUG2026 184794    11.0S  118.0E 4.0-5.5 BABAA  So. of Indonesia           

 

O: 17AUG2026 16:15:00  13.4N   90.0W ML=4.0  EMSC   OFFSHORE EL SALVADOR         

P: 16AUG2026 184624    14.0N   89.0W 3.5-5.3 AAAAA  Coast of Central America   

P: 18AUG2026 184626    14.0N   91.0W 3.5-5.3 AAAAA  Guatemala                  

 

O: 17AUG2026 11:13:06  13.9N   93.0W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 17AUG2026 14:57:58  16.9N   94.0W ML=4.0  EMSC   OAXACA, MEXICO

O: 17AUG2026 19:16:05  17.6N   94.6W ML=4.0  EMSC   VERACRUZ, MEXICO

O: 17AUG2026 18:33:00  14.0N   93.1W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 18AUG2026 05:05:32  14.0N   93.4W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 18AUG2026 05:11:44  14.0N   93.3W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 18AUG2026 05:42:24  14.0N   92.1W ML=4.2  EMSC   OFFSHORE GUATEMALA

O: 17AUG2026 08:50:51  14.1N   93.4W ML=4.3  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 17AUG2026 10:30:43  14.1N   93.5W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 17AUG2026 20:37:25  14.1N   93.1W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 18AUG2026 05:25:02  14.1N   93.4W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 18AUG2026 06:18:16  14.1N   93.4W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 17AUG2026 20:47:52  14.2N   93.2W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 18AUG2026 05:02:32  14.2N   93.2W Mw=5.7  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 18AUG2026 07:08:31  14.2N   93.3W ML=4.4  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 18AUG2026 05:48:30  14.4N   93.2W ML=4.2  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 17AUG2026 18:54:24  14.9N   93.2W ML=4.1  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 17AUG2026 16:33:21  15.5N   94.7W ML=4.0  EMSC   OFFSHORE OAXACA, MEXICO

O: 18AUG2026 02:20:04  15.6N   93.7W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

P: 16AUG2026 184622    15.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

P: 19AUG2026 184622    16.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

P: 20AUG2026 184621    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 18AUG2026 01:57:37  16.7N   98.3W ML=4.0  EMSC   GUERRERO, MEXICO             

P: 16AUG2026 184641    17.0N   99.0W 3.5-5.3 AAAAA  Oaxaca, Mexico             

 

O: 17AUG2026 21:06:15  18.7S   67.2W ML=4.1  EMSC   ORURO, BOLIVIA               

P: 20AUG2026 184793    19.0S   69.0W 4.0-5.8 BABAA  So. Peru/Bolivia           

 

O: 17AUG2026 08:02:56  18.9N   64.4W MD=3.8  EMSC   VIRGIN ISLANDS REGION        

O: 18AUG2026 01:32:58  19.4N   65.7W MD=3.4  EMSC   PUERTO RICO REGION

P: 19AUG2026 184647    20.0N   66.0W 3.0-4.4 AAAAA  Bahamas/No. Caribbean      

P: 20AUG2026 184642    18.0N   66.0W 3.4-5.0 AAAAA  Puerto Rico                

 

O: 18AUG2026 00:41:25  19.1N   69.6W ML=3.3  EMSC   DOMINICAN REPUBLIC REGION    

P: 14AUG2026 184648    20.0N   69.0W 3.0-4.4 BAAAA  Bahamas/No. Caribbean      

 

O: 17AUG2026 19:24:08  19.3N  155.8W MB=4.2  EMSC   ISLAND OF HAWAII, HAWAII     

P: 07AUG2026 184375    20.4N  155.1W 4.0-5.4 CAAAA  Hawaii area                

 

O: 17AUG2026 07:59:11  21.5S   67.1W ML=4.0  EMSC   POTOSI, BOLIVIA              

P: 19AUG2026 184801    21.0S   67.0W 4.0-5.8 AAAAA  Argentina                  

 

O: 18AUG2026 01:10:02  21.9S  179.0W MB=4.8  EMSC   FIJI REGION                  

P: 13AUG2026 184811    21.0S  178.0W 4.0-5.8 BAAAA  Tonga Islands              

 

O: 17AUG2026 07:43:29  23.0N  109.7W ML=3.2  EMSC   BAJA CALIFORNIA SUR, MEXICO  

P: 13AUG2026 184650    24.0N  109.0W 3.5-5.0 BAAAA  Gulf of California         

 

O: 17AUG2026 08:38:57  23.9S  179.6W MB=4.4  EMSC   SOUTH OF FIJI ISLANDS        

P: 14AUG2026 184812    24.0S  178.0W 4.0-5.8 BABAA  Tonga Islands              

P: 18AUG2026 184813    25.0S  180.0W 4.0-5.4 ABAAA  Tonga Islands              

 

O: 17AUG2026 05:36:05  25.1N   80.5E ML=4.3  EMSC   UTTAR PRADESH, INDIA         

P: 17AUG2026 184719    30.0N   80.0E 3.8-5.2 ACAAA  Xizang                     

 

O: 17AUG2026 10:18:16  27.9N  112.0W ML=3.3  EMSC   GULF OF CALIFORNIA           

P: 18AUG2026 184650    25.0N  113.0W 3.5-5.3 ACAAA  Gulf of California         

 

O: 17AUG2026 16:10:33  28.8N   99.0W ML=2.0  EMSC   SOUTHERN TEXAS               

P: 06AUG2026 184382    28.0N   99.0W 3.0-4.4 DAAAA  Northern Mexico            

 

O: 17AUG2026 07:43:14  31.3N  103.6W ML=2.3  EMSC   WESTERN TEXAS                

O: 17AUG2026 12:17:50  31.5N  104.1W ML=2.0  EMSC   WESTERN TEXAS

O: 17AUG2026 15:20:42  31.6N  103.1W ML=2.0  EMSC   WESTERN TEXAS

O: 18AUG2026 01:45:51  31.7N  104.1W ML=2.2  EMSC   WESTERN TEXAS

O: 18AUG2026 03:17:26  31.7N  104.4W ML=2.0  EMSC   WESTERN TEXAS

O: 18AUG2026 03:24:15  31.7N  104.4W ML=2.1  EMSC   WESTERN TEXAS

O: 18AUG2026 03:27:10  31.7N  104.4W ML=2.1  EMSC   WESTERN TEXAS

O: 18AUG2026 03:33:44  31.7N  104.4W ML=2.2  EMSC   WESTERN TEXAS

O: 17AUG2026 18:17:30  32.1N  101.1W ML=2.0  EMSC   WESTERN TEXAS

P: 16AUG2026 184699    31.7N  103.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 17AUG2026 09:38:45  31.3N  116.0W ML=3.0  EMSC   BAJA CALIFORNIA, MEXICO      

P: 19AUG2026 184700    32.0N  116.3W 2.5-4.6 AAAAA  So. California             

 

O: 18AUG2026 06:05:30  32.5N  130.5E ML=4.0  EMSC   KYUSHU, JAPAN                

P: 17AUG2026 184684    32.0N  130.0E 3.5-4.9 AAAAA  Kyushu, Japan area         

 

O: 17AUG2026 09:42:46  34.5N  120.5W ML=2.7  EMSC   CENTRAL CALIFORNIA           

O: 17AUG2026 12:08:23  34.5N  120.5W ML=2.5  EMSC   CENTRAL CALIFORNIA

P: 16AUG2026 184669    36.1N  120.1W 2.5-4.6 ABAAA  Central California         

 

O: 18AUG2026 03:40:13  34.6N  106.9W ML=3.1  EMSC   NEW MEXICO                   

O: 18AUG2026 06:03:30  34.6N  107.0W ML=2.5  EMSC   NEW MEXICO                   

P: 18AUG2026 184698    34.7N  111.0W 2.0-4.3 AACAA  SW U.S.A                   

 

O: 17AUG2026 07:36:18  34.9N  135.6E MB=5.0  EMSC   NEAR S. COAST OF WESTERN HONSH

P: 14AUG2026 184691    35.0N  135.0E 3.5-4.9 BAAAA  No. Honshu, Japan          

 

O: 17AUG2026 23:33:09  35.0N   97.9W ML=2.3  EMSC   OKLAHOMA                     

P: 15AUG2026 184712    36.0N   97.0W 2.0-4.1 AAAAA  Southern Plains            

 

O: 18AUG2026 07:34:58  36.1N  120.2W MD=2.5  EMSC   CENTRAL CALIFORNIA           

P: 16AUG2026 184669    36.1N  120.1W 2.5-4.6 AAAAA  Central California         

 

O: 17AUG2026 11:11:18  36.6N  121.2W MD=2.1  EMSC   CENTRAL CALIFORNIA           

P: 14AUG2026 184670    36.9N  121.7W 2.5-4.4 BAAAA  Central California         

P: 16AUG2026 184669    36.6N  120.7W 2.5-4.4 AAAAA  Central California         

 

O: 18AUG2026 09:05:07  37.0S  178.3E ML=4.0  EMSC   OFF E. COAST OF N. ISLAND, N.Z

P: 18AUG2026 184821    37.0S  178.0E 3.0-4.6 AAAAA  North Island, N.Z.         

 

O: 18AUG2026 09:34:37  37.1N    3.6W ML=4.2  EMSC   SPAIN                        

O: 17AUG2026 12:54:11  37.1N    3.6W ML=2.1  EMSC   SPAIN

O: 17AUG2026 20:48:27  37.1N    3.6W ML=2.0  EMSC   SPAIN

O: 18AUG2026 08:37:45  37.1N    3.7W Mw=4.8  EMSC   SPAIN

O: 18AUG2026 08:53:09  37.1N    3.6W ML=4.0  EMSC   SPAIN

P: 19AUG2026 184686    38.0N    2.0W 3.5-4.9 AABAA  Morocco/Spain              

 

O: 17AUG2026 17:11:58  37.4N  118.8W MD=2.4  EMSC   CENTRAL CALIFORNIA           

P: 18AUG2026 184666    37.8N  118.2W 2.5-4.8 AAAAA  California/Nevada area     

 

O: 17AUG2026 08:18:41  37.9N  122.0W MD=2.6  EMSC   SAN FRANCISCO BAY AREA, CALIF.

P: 15AUG2026 184672    38.0N  122.3W 2.5-4.6 AAAAA  Central California         

 

O: 17AUG2026 18:52:05  38.0N  118.8W MD=2.1  EMSC   CENTRAL CALIFORNIA           

P: 19AUG2026 184667    38.3N  119.3W 2.5-4.5 AAAAA  California/Nevada area     

 

O: 18AUG2026 08:07:10  38.1N   15.1E ML=3.7  EMSC   SICILY, ITALY                

O: 18AUG2026 08:07:44  38.1N   15.0E ML=3.3  EMSC   SICILY, ITALY

P: 17AUG2026 184685    38.0N   15.0E 3.0-4.9 AAAAA  Mediterranean/Sicily       

 

O: 18AUG2026 06:47:12  38.8N  122.7W MD=2.0  EMSC   NORTHERN CALIFORNIA          

P: 19AUG2026 184738    40.0N  120.9W 2.5-4.7 ABBAA  Northern California        

 

O: 17AUG2026 07:44:47  39.3N  108.6W ML=2.0  EMSC   COLORADO                     

P: 18AUG2026 184677    39.6N  107.4W 2.0-4.0 AAAAA  Colorado area              

 

O: 17AUG2026 22:13:05  40.3N  125.2W ML=3.0  EMSC   OFFSHORE NORTHERN CALIFORNIA 

P: 18AUG2026 184739    40.2N  124.2W 2.5-4.6 AAAAA  Off Coast of No. Calif     

 

O: 17AUG2026 08:17:05  46.1N  111.4W ML=2.1  EMSC   WESTERN MONTANA              

P: 18AUG2026 184731    45.7N  112.1W 2.0-4.4 AAAAA  Montana/Idaho              

 

O: 17AUG2026 21:36:30  46.2N  151.6E MB=5.1  EMSC   KURIL ISLANDS                

P: 17AUG2026 184747    45.0N  150.0E 3.5-5.6 ABAAA  So. Kurils                 

 

O: 17AUG2026 18:50:33  50.5N  157.1E MB=4.2  EMSC   KURIL ISLANDS                

P: 16AUG2026 184762    51.0N  157.0E 4.0-5.9 AAAAA  Kamchatka                  

 

O: 18AUG2026 04:33:58  51.3N  174.3W ML=3.2  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 19AUG2026 184756    51.1N  174.6W 3.5-5.1 AAAAA  Andreanoff Isls, Aleutians 

 

O: 18AUG2026 04:05:08  51.9N  176.9E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 18AUG2026 08:31:46  51.9N  176.9E ML=3.5  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 18AUG2026 06:03:07  52.0N  177.0E ML=3.2  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 18AUG2026 06:12:12  52.0N  176.3E ML=3.3  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 16AUG2026 184766    52.0N  176.0E 4.0-5.6 AAAAA  Rat Islands                

 

O: 17AUG2026 12:38:05  53.0N  159.7E MW=5.8  EMSC   OFF EAST COAST OF KAMCHATKA  

P: 18AUG2026 184762    53.0N  158.0E 4.0-5.7 AAAAA  Kamchatka                  

P: 19AUG2026 184760    54.0N  161.0E 4.0-5.6 AAAAA  E. of Kamchatka             

 

O: 18AUG2026 09:04:44  54.4N  161.5W ML=3.2  EMSC   ALASKA PENINSULA             

O: 18AUG2026 02:48:32  54.5N  160.1W ML=3.2  EMSC   ALASKA PENINSULA

P: 14AUG2026 184770    54.7N  161.2W 3.5-4.9 BAAAA  Unimak Islands, Aleutians  

P: 20AUG2026 184770    54.3N  161.4W 3.5-5.0 AAAAA  Unimak Islands, Aleutians  

 

O: 17AUG2026 20:35:09  57.3N  155.0W ML=4.5  EMSC   ALASKA PENINSULA             

P: 18AUG2026 184753    54.7N  156.9W 3.5-4.9 ACAAA  Alaska Peninsula           

 

O: 17AUG2026 07:17:16  62.9N  149.6W ML=3.0  EMSC   CENTRAL ALASKA               

P: 14AUG2026 184777    62.8N  149.1W 3.2-5.0 BAAAA  Central Alaska             

 

O: 17AUG2026 22:35:16  67.0N  146.6W ML=3.0  EMSC   NORTHERN ALASKA              

O: 17AUG2026 12:18:20  69.7N  145.4W ML=3.6  EMSC   NORTHERN ALASKA              

O: 18AUG2026 01:58:21  67.7N  146.7W ML=3.0  EMSC   NORTHERN ALASKA

P: 15AUG2026 184778    63.3N  145.0W 3.2-4.9 ACAAA  Central Alaska             

 

O: 17AUG2026 19:51:23  77.5N    7.4E MB=4.8  EMSC   SVALBARD REGION              

P: 13AUG2026 184785    74.0N    7.0E 3.0-4.4 BCAAA  Norway                     

P: 15AUG2026 184785    74.0N   14.0E 3.0-4.4 ACAAA  Norway     

 

EARTHQUAKE LISTING AUGUST 16-17, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 17 07 13 2026  -7.8  120.4 4.1 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE171 KJ41 CM146 CO163 FI1 SI23

08 17 06 34 2026  -8.4  122.2 4.1 FLORES REGION, INDONESIA HL80 SG56 NG95 MP14 HJ51 VE169 KJ41 CM145 CO161 FI0 SI25

08 17 06 31 2026 -10.4  120.3 4.2 SUMBA REGION, INDONESIA HL83 SG54 NG97 MP16 HJ54 VE171 KJ43 CM147 CO162 FI2 SI25

08 17 05 47 2026  -8.3  121.3 4.1 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 17 05 36 2026  25.1   80.5 4.3 UTTAR PRADESH, INDIA           HL104 SG98 NG64 MP47 HJ53 VE133 KJ43 CM140 CO142 FI51 SI28

08 17 05 33 2026  14.1  -93.4 4.1 OFF COAST OF CHIAPAS, MEXICO HL64 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 17 05 09 2026  -8.4  121.4 4.4 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 17 05 07 2026  59.6 -150.7 3.8 KENAI PENINSULA, ALASKA        HL39 SG135 NG28 MP82 HJ44 VE77 KJ57 CM61 CO77 FI96 SI97

08 17 04 14 2026  33.3 -116.7 2.0 SOUTHERN CALIFORNIA            HL41 SG127 NG56 MP109 HJ76 VE49 KJ89 CM28 CO47 FI121 SI130

08 17 03 48 2026  -8.3  121.3 5.2 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 17 03 36 2026  -8.3  121.3 5.3 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 17 03 35 2026  -8.3  120.2 5.5 FLORES REGION, INDONESIA HL82 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 17 03 33 2026  -8.1  121.1 4.9 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 17 03 06 2026  31.7  132.0 4.1 SOUTHEAST OF SHIKOKU, JAPAN    HL60 SG95 NG55 MP26 HJ12 VE133 KJ1 CM116 CO134 FI41 SI42

08 17 03 04 2026  -8.1  120.6 4.3 FLORES REGION, INDONESIA HL82 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 17 02 58 2026  -8.5  121.6 4.5 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO161 FI0 SI25

08 17 02 39 2026  -7.8  120.3 4.8 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE171 KJ41 CM146 CO163 FI1 SI23

08 17 02 21 2026 -31.3  -68.5 4.1 SAN JUAN, ARGENTINA            HL102 SG83 NG123 MP151 HJ153 VE41 KJ163 CM51 CO36 FI139 SI149

08 17 02 11 2026  60.3 -143.3 3.7 SOUTHERN ALASKA                HL41 SG138 NG27 MP85 HJ48 VE73 KJ60 CM58 CO74 FI99 SI100

08 17 01 49 2026  -7.8  120.5 4.2 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 01 40 2026  18.8  -64.9 3.5 VIRGIN ISLANDS REGION          HL88 SG133 NG73 MP153 HJ115 VE8 KJ126 CM27 CO17 FI168 SI153

08 17 01 39 2026  -7.8  120.5 3.1 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 01 33 2026  -7.8  120.5 4.2 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 01 31 2026  -7.8  120.5 4.1 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 01 01 2026  38.3   69.6 4.2 TAJIKISTAN                     HL104 SG114 NG52 MP59 HJ55 VE117 KJ49 CM124 CO126 FI66 SI44

08 17 01 01 2026  -1.4  121.1 4.5 SULAWESI, INDONESIA            HL79 SG63 NG88 MP8 HJ45 VE167 KJ34 CM143 CO162 FI7 SI22

08 17 00 56 2026  -7.8  120.5 4.1 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 00 54 2026  -8.4  121.5 4.1 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 17 00 53 2026  -7.9  120.5 4.3 FLORES SEA HL82 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 17 00 46 2026  -8.4  121.5 5.7 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 17 00 27 2026  -8.0  120.2 4.5 FLORES SEA HL82 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 17 00 08 2026 -17.7 -178.7 5.0 FIJI REGION                    HL42 SG55 NG104 MP59 HJ67 VE112 KJ69 CM90 CO103 FI58 SI83

08 16 23 50 2026  -8.1  120.5 4.0 FLORES REGION, INDONESIA HL82 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 22 55 2026  -9.2  122.0 4.0 SAVU SEA HL81 SG55 NG96 MP15 HJ52 VE169 KJ42 CM145 CO161 FI0 SI25

08 16 22 30 2026  31.3 -114.4 4.1 GULF OF CALIFORNIA HL42 SG126 NG58 MP112 HJ79 VE47 KJ91 CM25 CO44 FI123 SI133

08 16 22 19 2026  31.3 -114.3 3.4 GULF OF CALIFORNIA HL42 SG126 NG58 MP112 HJ79 VE47 KJ91 CM25 CO44 FI123 SI133

08 16 22 16 2026  -8.1  120.1 4.0 FLORES REGION, INDONESIA HL82 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 16 22 02 2026  -2.6  139.0 4.4 PAPUA, INDONESIA               HL63 SG61 NG89 MP15 HJ42 VE151 KJ35 CM127 CO144 FI18 SI40

08 16 21 49 2026  31.3 -114.3 3.6 GULF OF CALIFORNIA HL42 SG126 NG58 MP112 HJ79 VE47 KJ91 CM25 CO44 FI123 SI133

08 16 21 48 2026  -8.2  120.7 4.5 FLORES REGION, INDONESIA HL82 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 21 47 2026  31.3 -114.3 3.6 GULF OF CALIFORNIA HL42 SG126 NG58 MP112 HJ79 VE47 KJ91 CM25 CO44 FI123 SI133

08 16 21 43 2026  13.8  -92.9 4.4 OFF COAST OF CHIAPAS, MEXICO HL64 SG120 NG77 MP137 HJ105 VE24 KJ118 CM0 CO18 FI145 SI159

08 16 21 37 2026  33.3  130.1 4.4 KYUSHU, JAPAN                  HL61 SG96 NG53 MP27 HJ12 VE133 KJ0 CM117 CO134 FI42 SI41

08 16 21 36 2026  30.8 -114.2 3.8 GULF OF CALIFORNIA             HL42 SG126 NG58 MP112 HJ79 VE47 KJ92 CM25 CO44 FI123 SI133

08 16 21 28 2026  -7.1  129.6 4.5 KEPULAUAN BABAR, INDONESIA     HL73 SG56 NG94 MP13 HJ48 VE161 KJ39 CM137 CO154 FI8 SI32

08 16 21 26 2026  14.2  -94.2 4.2 OFF COAST OF CHIAPAS, MEXICO HL63 SG119 NG76 MP136 HJ104 VE25 KJ117 CM1 CO19 FI144 SI158

08 16 21 06 2026 -24.4  -67.1 4.5 SALTA, ARGENTINA HL101 SG90 NG116 MP157 HJ150 VE34 KJ162 CM46 CO30 FI146 SI154

08 16 20 36 2026  34.0 -117.6 2.0 GREATER LOS ANGELES AREA, CALIF. HL40 SG127 NG55 MP108 HJ75 VE50 KJ88 CM29 CO48 FI120 SI129

08 16 20 35 2026  34.0 -117.6 2.8 GREATER LOS ANGELES AREA, CALI HL40 SG127 NG55 MP108 HJ75 VE50 KJ88 CM29 CO48 FI120 SI129

08 16 20 21 2026  40.5 -124.9 2.6 OFFSHORE NORTHERN CALIFORNIA   HL36 SG129 NG48 MP101 HJ66 VE57 KJ79 CM37 CO56 FI113 SI120

08 16 20 01 2026  29.2  105.2 3.3 SICHUAN-CHONGQING BDR REG, CHINA HL83 SG95 NG59 MP30 HJ32 VE140 KJ21 CM133 CO146 FI40 SI26

08 16 19 27 2026  -8.3  121.3 4.0 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 16 19 23 2026  29.2  105.2 3.6 SICHUAN-CHONGQING BDR REG, CHI HL83 SG95 NG59 MP30 HJ32 VE140 KJ21 CM133 CO146 FI40 SI26

08 16 19 21 2026  14.3  -93.4 4.1 OFF COAST OF CHIAPAS, MEXICO HL64 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 16 19 09 2026  37.1   -3.6 2.3 SPAIN                          HL118 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 16 19 06 2026  -8.1  120.8 4.8 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 18 24 2026  36.6 -121.2 2.0 CENTRAL CALIFORNIA             HL37 SG128 NG52 MP105 HJ71 VE54 KJ84 CM33 CO51 FI116 SI125

08 16 18 00 2026  14.2  -93.2 4.3 OFF COAST OF CHIAPAS, MEXICO HL64 SG120 NG76 MP137 HJ104 VE24 KJ117 CM0 CO19 FI145 SI159

08 16 17 42 2026  -7.7  120.6 4.5 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 17 35 2026 -32.8  -72.0 4.2 OFFSHORE VALPARAISO, CHILE HL100 SG81 NG124 MP148 HJ151 VE43 KJ161 CM51 CO37 FI137 SI149

08 16 17 35 2026  -7.9  121.0 4.0 FLORES SEA HL81 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 17 26 2026  -7.9  120.5 4.9 FLORES SEA HL82 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 17 14 2026 -32.8  -72.0 4.0 OFFSHORE VALPARAISO, CHILE HL100 SG81 NG124 MP148 HJ151 VE43 KJ161 CM51 CO37 FI137 SI149

08 16 17 11 2026 -22.6  -20.3 4.9 SOUTH ATLANTIC OCEAN           HL143 SG91 NG116 MP142 HJ157 VE57 KJ152 CM80 CO61 FI131 SI118

08 16 17 10 2026  13.8  -93.4 4.4 OFF COAST OF CHIAPAS, MEXICO HL64 SG119 NG77 MP137 HJ105 VE24 KJ117 CM0 CO19 FI145 SI159

08 16 17 07 2026  13.9  -93.5 4.1 OFF COAST OF CHIAPAS, MEXICO HL64 SG119 NG77 MP136 HJ105 VE24 KJ117 CM0 CO19 FI145 SI159

08 16 16 43 2026  37.1   -3.6 2.2 SPAIN HL118 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 16 16 40 2026 -24.0  -66.6 4.6 JUJUY, ARGENTINA               HL101 SG90 NG116 MP158 HJ150 VE34 KJ162 CM46 CO30 FI146 SI154

08 16 16 32 2026 -32.7  -72.1 4.8 OFFSHORE VALPARAISO, CHILE     HL100 SG81 NG124 MP148 HJ150 VE43 KJ161 CM51 CO37 FI137 SI149

08 16 16 21 2026  16.6 -100.4 4.1 OFFSHORE GUERRERO, MEXICO HL57 SG119 NG73 MP129 HJ98 VE31 KJ111 CM7 CO26 FI138 SI152

08 16 15 58 2026  -7.8  120.5 4.1 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 15 52 2026  14.4  -93.0 5.2 OFFSHORE CHIAPAS, MEXICO HL64 SG120 NG76 MP137 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 16 15 50 2026  -7.9  120.6 4.1 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 15 25 2026  20.3 -155.7 3.0 HAWAII REGION, HAWAII          HL4 SG99 NG67 MP77 HJ55 VE84 KJ66 CM59 CO78 FI86 SI103

08 16 15 09 2026  -7.9  120.8 4.7 FLORES SEA HL81 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 15 06 2026  18.1  -67.3 3.0 MONA PASSAGE, PUERTO RICO HL87 SG131 NG74 MP153 HJ115 VE7 KJ126 CM24 CO15 FI167 SI155

08 16 15 04 2026  19.0  -66.8 3.1 PUERTO RICO REGION             HL87 SG132 NG73 MP152 HJ115 VE8 KJ126 CM25 CO16 FI166 SI154

08 16 14 59 2026  18.1  -67.3 3.2 MONA PASSAGE, PUERTO RICO HL87 SG131 NG74 MP153 HJ115 VE7 KJ126 CM24 CO15 FI167 SI155

08 16 14 51 2026  16.5 -100.5 4.2 OFFSHORE GUERRERO, MEXICO      HL57 SG119 NG73 MP129 HJ98 VE31 KJ111 CM7 CO26 FI138 SI152

08 16 14 38 2026  -8.2  121.2 4.2 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 16 13 38 2026  -7.9  120.7 5.0 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 13 32 2026  15.8  -94.0 4.2 OFFSHORE CHIAPAS, MEXICO       HL63 SG121 NG75 MP135 HJ103 VE25 KJ115 CM1 CO20 FI144 SI157

08 16 13 09 2026  31.2 -103.5 2.1 WESTERN TEXAS                  HL52 SG131 NG59 MP120 HJ86 VE38 KJ98 CM19 CO36 FI132 SI139

08 16 12 57 2026  37.5 -118.4 2.3 CENTRAL CALIFORNIA             HL40 SG130 NG51 MP106 HJ72 VE52 KJ85 CM32 CO50 FI118 SI126

08 16 12 54 2026  60.9 -150.8 3.1 KENAI PENINSULA, ALASKA HL40 SG136 NG26 MP82 HJ44 VE77 KJ56 CM61 CO78 FI96 SI97

08 16 12 53 2026  36.7 -116.1 2.2 NEVADA                         HL42 SG130 NG52 MP108 HJ74 VE50 KJ87 CM30 CO48 FI120 SI128

08 16 12 45 2026 -38.8  175.2 3.8 NORTH ISLAND OF NEW ZEALAND    HL63 SG34 NG125 MP63 HJ83 VE117 KJ82 CM100 CO107 FI56 SI81

08 16 12 37 2026  -7.8  120.5 4.2 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 12 06 2026  15.2  -97.1 4.0 OFFSHORE OAXACA, MEXICO        HL60 SG119 NG75 MP133 HJ101 VE28 KJ114 CM4 CO22 FI141 SI155

08 16 11 21 2026  -7.8  120.5 4.7 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 11 11 2026  -7.7  120.8 4.9 FLORES SEA                     HL81 SG56 NG95 MP13 HJ51 VE170 KJ40 CM146 CO162 FI0 SI24

08 16 10 59 2026  -5.6  146.8 5.1 EASTERN NEW GUINEA REG., P.N.G HL57 SG58 NG92 MP24 HJ45 VE144 KJ41 CM120 CO137 FI25 SI48

08 16 10 58 2026  -8.0  121.3 4.0 FLORES SEA HL81 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 16 10 56 2026  65.7 -154.8 3.5 NORTHERN ALASKA                HL45 SG138 NG21 MP80 HJ43 VE79 KJ54 CM65 CO80 FI95 SI93

08 16 10 38 2026  31.9 -117.1 3.4 OFFSHORE BAJA CALIFORNIA, MEXI HL40 SG125 NG57 MP109 HJ77 VE49 KJ89 CM27 CO46 FI121 SI131

08 16 10 33 2026  -8.0  120.7 4.4 FLORES SEA HL82 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 10 31 2026  -7.9  120.7 5.1 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 10 23 2026  -7.9  120.6 4.0 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 10 19 2026  -7.9  120.7 4.4 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 10 17 2026  -8.3  121.6 4.1 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ51 VE169 KJ41 CM145 CO162 FI0 SI25

08 16 10 14 2026  -8.0  120.7 5.3 FLORES SEA HL82 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 10 04 2026  -8.7  121.8 4.1 FLORES REGION, INDONESIA HL81 SG55 NG95 MP14 HJ52 VE169 KJ41 CM145 CO161 FI0 SI25

08 16 09 59 2026  32.0 -104.3 2.1 WESTERN TEXAS                  HL51 SG131 NG58 MP119 HJ85 VE39 KJ97 CM20 CO37 FI131 SI138

08 16 09 57 2026  31.2 -109.3 4.2 SONORA, MEXICO                 HL47 SG128 NG58 MP116 HJ82 VE43 KJ95 CM22 CO40 FI127 SI136

08 16 09 53 2026  -8.1  120.8 4.1 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 09 32 2026  44.2  148.6 4.2 KURIL ISLANDS                  HL47 SG108 NG42 MP43 HJ5 VE116 KJ18 CM99 CO116 FI57 SI59

08 16 09 32 2026  37.1   -3.6 1.9 SPAIN HL118 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 16 09 27 2026  -7.9  120.6 4.2 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 09 17 2026  -8.0  121.2 4.2 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 16 08 38 2026  -7.9  120.5 4.3 FLORES SEA HL82 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 08 32 2026 -45.0  167.6 4.1 SOUTH ISLAND OF NEW ZEALAND    HL71 SG26 NG131 MP62 HJ87 VE121 KJ84 CM106 CO111 FI53 SI77

08 16 08 19 2026  57.2 -155.6 3.0 ALASKA PENINSULA               HL36 SG131 NG30 MP79 HJ42 VE79 KJ54 CM63 CO80 FI93 SI95

08 16 08 14 2026  -7.9  121.1 4.1 FLORES SEA HL81 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 16 08 06 2026  -5.5  146.3 4.6 EASTERN NEW GUINEA REG., P.N.G. HL57 SG58 NG92 MP23 HJ45 VE145 KJ40 CM121 CO137 FI24 SI47

08 16 08 05 2026  55.5 -158.5 3.6 ALASKA PENINSULA               HL34 SG129 NG31 MP77 HJ40 VE81 KJ53 CM64 CO81 FI91 SI94

08 16 07 50 2026  -8.2  120.5 4.2 FLORES REGION, INDONESIA HL82 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 16 07 24 2026  -7.9  120.6 4.0 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 07 15 2026  -7.8  120.5 4.1 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 07 08 2026  -7.9  120.6 4.1 FLORES SEA HL82 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 06 59 2026  -8.1  120.9 4.1 FLORES REGION, INDONESIA HL81 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 17AUG2026 01:01:29   1.4S  121.1E MB=4.5  EMSC   SULAWESI, INDONESIA          

P: 10AUG2026 184337     1.0S  122.0E 4.0-5.5 CAAAA  Sulawesi area              

P: 18AUG2026 184583     0.0N  120.0E 4.0-5.5 ABAAA  Celebes Sea                

 

O: 16AUG2026 22:02:28   2.6S  139.0E MB=4.4  EMSC   PAPUA, INDONESIA             

P: 17AUG2026 184613     2.0S  138.0E 4.0-5.4 AAAAA  West Irian, PNG            

 

O: 16AUG2026 10:59:09   5.6S  146.8E MB=5.1  EMSC   EASTERN NEW GUINEA REG., P.N.G

O: 16AUG2026 08:06:47   5.5S  146.3E mb=4.6  EMSC   EASTERN NEW GUINEA REG., P.N.G.

P: 15AUG2026 184605     4.0S  146.0E 4.0-5.4 ABAAA  New Ireland                

 

O: 16AUG2026 21:28:15   7.1S  129.6E MB=4.5  EMSC   KEPULAUAN BABAR, INDONESIA   

P: 18AUG2026 184615     7.0S  130.0E 4.0-5.5 AAAAA  West Irian, PNG            

 

O: 16AUG2026 11:11:45   7.7S  120.8E MB=4.9  EMSC   FLORES SEA                   

O: 16AUG2026 17:42:33   7.7S  120.6E ML=4.5  EMSC   FLORES SEA

O: 16AUG2026 07:15:23   7.8S  120.5E ML=4.1  EMSC   FLORES SEA

O: 16AUG2026 11:21:13   7.8S  120.5E mb=4.7  EMSC   FLORES SEA

O: 16AUG2026 12:37:52   7.8S  120.5E ML=4.2  EMSC   FLORES SEA

O: 16AUG2026 15:58:54   7.8S  120.5E ML=4.1  EMSC   FLORES SEA

O: 17AUG2026 00:56:35   7.8S  120.5E ML=4.1  EMSC   FLORES SEA

O: 17AUG2026 01:31:02   7.8S  120.5E ML=4.1  EMSC   FLORES SEA

O: 17AUG2026 01:33:01   7.8S  120.5E ML=4.2  EMSC   FLORES SEA

O: 17AUG2026 01:39:42   7.8S  120.5E ML=3.1  EMSC   FLORES SEA

O: 17AUG2026 01:49:03   7.8S  120.5E ML=4.2  EMSC   FLORES SEA

O: 17AUG2026 02:39:20   7.8S  120.3E mb=4.8  EMSC   FLORES SEA

O: 17AUG2026 07:13:52   7.8S  120.4E ML=4.1  EMSC   FLORES SEA

O: 16AUG2026 07:08:19   7.9S  120.6E ML=4.1  EMSC   FLORES SEA

O: 16AUG2026 07:24:30   7.9S  120.6E ML=4.0  EMSC   FLORES SEA

O: 16AUG2026 08:14:58   7.9S  121.1E ML=4.1  EMSC   FLORES SEA

O: 16AUG2026 08:38:30   7.9S  120.5E ML=4.3  EMSC   FLORES SEA

O: 16AUG2026 09:27:29   7.9S  120.6E ML=4.2  EMSC   FLORES SEA

O: 16AUG2026 10:19:03   7.9S  120.7E ML=4.4  EMSC   FLORES SEA

O: 16AUG2026 10:23:24   7.9S  120.6E ML=4.0  EMSC   FLORES SEA

O: 16AUG2026 10:31:36   7.9S  120.7E mb=5.1  EMSC   FLORES SEA

O: 16AUG2026 13:38:43   7.9S  120.7E mb=5.0  EMSC   FLORES SEA

O: 16AUG2026 15:09:55   7.9S  120.8E mb=4.7  EMSC   FLORES SEA

O: 16AUG2026 15:50:31   7.9S  120.6E ML=4.1  EMSC   FLORES SEA

O: 16AUG2026 17:26:15   7.9S  120.5E mb=4.9  EMSC   FLORES SEA

O: 16AUG2026 17:35:51   7.9S  121.0E ML=4.0  EMSC   FLORES SEA

O: 17AUG2026 00:53:01   7.9S  120.5E ML=4.3  EMSC   FLORES SEA

O: 16AUG2026 09:17:00   8.0S  121.2E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 10:14:36   8.0S  120.7E Mw=5.3  EMSC   FLORES SEA

O: 16AUG2026 10:33:13   8.0S  120.7E ML=4.4  EMSC   FLORES SEA

O: 16AUG2026 10:58:11   8.0S  121.3E ML=4.0  EMSC   FLORES SEA

O: 17AUG2026 00:27:36   8.0S  120.2E mb=4.5  EMSC   FLORES SEA

O: 16AUG2026 06:59:56   8.1S  120.9E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 09:53:08   8.1S  120.8E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 19:06:06   8.1S  120.8E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 22:16:42   8.1S  120.1E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 23:50:49   8.1S  120.5E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 03:04:03   8.1S  120.6E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 03:33:53   8.1S  121.1E mb=4.9  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 07:50:34   8.2S  120.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 14:38:25   8.2S  121.2E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 21:48:42   8.2S  120.7E mb=4.5  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 10:17:34   8.3S  121.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 19:27:06   8.3S  121.3E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 03:35:44   8.3S  120.2E mb=5.5  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 03:36:42   8.3S  121.3E mb=5.3  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 03:48:03   8.3S  121.3E mb=5.2  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 05:47:11   8.3S  121.3E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 00:46:44   8.4S  121.5E mb=5.7  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 00:54:45   8.4S  121.5E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 05:09:14   8.4S  121.4E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 06:34:48   8.4S  122.2E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 17AUG2026 02:58:28   8.5S  121.6E ML=4.5  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 10:04:14   8.7S  121.8E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 22:55:19   9.2S  122.0E ML=4.0  EMSC   SAVU SEA

P: 13AUG2026 184612     9.0S  118.0E 4.0-5.4 BABAA  Sumbawa Island area        

 

O: 17AUG2026 06:31:59  10.4S  120.3E ML=4.2  EMSC   SUMBA REGION, INDONESIA

P: 13AUG2026 184794    11.0S  118.0E 4.0-5.5 BABAA  So. of Indonesia           

 

O: 16AUG2026 12:06:59  15.2N   97.1W ML=4.0  EMSC   OFFSHORE OAXACA, MEXICO      

P: 15AUG2026 184639    15.0N   98.0W 3.5-5.4 AAAAA  Oaxaca, Mexico             

 

O: 16AUG2026 13:32:52  15.8N   94.0W ML=4.2  EMSC   OFFSHORE CHIAPAS, MEXICO     

O: 16AUG2026 17:10:49  13.8N   93.4W ML=4.4  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 16AUG2026 21:43:13  13.8N   92.9W ML=4.4  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 16AUG2026 17:07:15  13.9N   93.5W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 17AUG2026 05:33:31  14.1N   93.4W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 16AUG2026 18:00:28  14.2N   93.2W ML=4.3  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 16AUG2026 21:26:47  14.2N   94.2W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 16AUG2026 19:21:15  14.3N   93.4W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 16AUG2026 15:52:52  14.4N   93.0W Mw=5.2  EMSC   OFFSHORE CHIAPAS, MEXICO

P: 16AUG2026 184622    15.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

P: 19AUG2026 184621    14.0N   94.0W 3.5-5.5 AAAAA  Chiapas, Mexico            

 

O: 16AUG2026 14:51:57  16.5N  100.5W ML=4.2  EMSC   OFFSHORE GUERRERO, MEXICO    

O: 16AUG2026 16:21:30  16.6N  100.4W ML=4.1  EMSC   OFFSHORE GUERRERO, MEXICO

P: 16AUG2026 184631    17.0N  101.0W 3.5-5.3 AAAAA  Michoacan, Mexico          

 

O: 17AUG2026 00:08:06  17.7S  178.7W MB=5.0  EMSC   FIJI REGION                  

P: 14AUG2026 184797    18.0S  179.0W 4.0-5.6 BAAAA  Tonga Islands              

P: 18AUG2026 184797    17.0S  177.0W 4.0-5.8 AABAA  Tonga Islands              

 

O: 17AUG2026 01:40:21  18.8N   64.9W MD=3.5  EMSC   VIRGIN ISLANDS REGION        

P: 14AUG2026 184646    20.0N   64.0W 3.0-4.4 AAAAA  Bahamas/No. Caribbean      

 

O: 16AUG2026 15:04:51  19.0N   66.8W MD=3.1  EMSC   PUERTO RICO REGION           

O: 16AUG2026 14:59:17  18.1N   67.3W MD=3.2  EMSC   MONA PASSAGE, PUERTO RICO

O: 16AUG2026 15:06:23  18.1N   67.3W MD=3.0  EMSC   MONA PASSAGE, PUERTO RICO

P: 16AUG2026 184647    20.0N   67.0W 3.0-4.6 AAAAA  Bahamas/No. Caribbean      

P: 18AUG2026 184642    19.0N   68.0W 3.4-4.9 AAAAA  Puerto Rico                

 

O: 16AUG2026 15:25:30  20.3N  155.7W ML=3.0  EMSC   HAWAII REGION, HAWAII        

P: 07AUG2026 184375    20.4N  155.1W 4.0-5.4 CAAAA  Hawaii area                

 

O: 16AUG2026 17:11:08  22.6S   20.3W MB=4.9  EMSC   SOUTH ATLANTIC OCEAN         

 

O: 16AUG2026 16:40:37  24.0S   66.6W MB=4.6  EMSC   JUJUY, ARGENTINA             

O: 16AUG2026 21:06:05  24.4S   67.1W mb=4.5  EMSC   SALTA, ARGENTINA

P: 16AUG2026 184801    24.0S   66.0W 4.0-5.6 AAAAA  Argentina                  

 

O: 17AUG2026 05:36:05  25.1N   80.5E ML=4.3  EMSC   UTTAR PRADESH, INDIA         

P: 17AUG2026 184719    30.0N   80.0E 3.8-5.2 ACAAA  Xizang                     

 

O: 16AUG2026 19:23:35  29.2N  105.2E ML=3.6  EMSC   SICHUAN-CHONGQING BDR REG, CHI

O: 16AUG2026 20:01:18  29.2N  105.2E ML=3.3  EMSC   SICHUAN-CHONGQING BDR REG, CHINA

P: 19AUG2026 184656    27.0N  104.0E 4.0-5.4 BBAAA  Myanmar                    

 

O: 16AUG2026 21:36:59  30.8N  114.2W ML=3.8  EMSC   GULF OF CALIFORNIA           

O: 16AUG2026 21:47:38  31.3N  114.3W ML=3.6  EMSC   GULF OF CALIFORNIA

O: 16AUG2026 21:49:21  31.3N  114.3W ML=3.6  EMSC   GULF OF CALIFORNIA

O: 16AUG2026 22:19:43  31.3N  114.3W ML=3.4  EMSC   GULF OF CALIFORNIA

O: 16AUG2026 22:30:38  31.3N  114.4W ML=4.1  EMSC   GULF OF CALIFORNIA

P: 05AUG2026 184424    30.2N  114.1W 2.0-4.3 DBAAA  SW U.S.A                   

P: 14AUG2026 184700    32.5N  115.7W 2.5-4.6 ABBAA  So. California             

 

O: 16AUG2026 13:09:47  31.2N  103.5W ML=2.1  EMSC   WESTERN TEXAS                

P: 16AUG2026 184699    31.7N  103.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 16AUG2026 09:57:38  31.2N  109.3W ML=4.2  EMSC   SONORA, MEXICO               

P: 08AUG2026 184425    32.6N  104.6W 2.0-4.1 CBCAA  SW U.S.A                   

 

O: 17AUG2026 02:21:24  31.3S   68.5W ML=4.1  EMSC   SAN JUAN, ARGENTINA          

P: 08AUG2026 184564    31.0S   68.0W 4.0-5.8 CAAAA  Central Chile              

P: 19AUG2026 184816    32.0S   70.0W 4.0-5.9 AABAA  Central Chile              

 

O: 17AUG2026 03:06:30  31.7N  132.0E ML=4.1  EMSC   SOUTHEAST OF SHIKOKU, JAPAN  

P: 16AUG2026 184684    31.0N  132.0E 3.5-5.1 AAAAA  Kyushu, Japan area         

 

O: 16AUG2026 10:38:09  31.9N  117.1W ML=3.4  EMSC   OFFSHORE BAJA CALIFORNIA, MEXI

P: 19AUG2026 184700    32.0N  116.3W 2.5-4.6 BAAAA  So. California             

 

O: 16AUG2026 09:59:48  32.0N  104.3W ML=2.1  EMSC   WESTERN TEXAS                

P: 16AUG2026 184699    31.7N  103.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 16AUG2026 16:32:51  32.7S   72.1W ML=4.8  EMSC   OFFSHORE VALPARAISO, CHILE   

O: 16AUG2026 17:14:10  32.8S   72.0W ML=4.0  EMSC   OFFSHORE VALPARAISO, CHILE

O: 16AUG2026 17:35:18  32.8S   72.0W ML=4.2  EMSC   OFFSHORE VALPARAISO, CHILE

P: 14AUG2026 184816    33.0S   70.0W 4.0-5.9 AABAA  Central Chile              

P: 19AUG2026 184816    32.0S   70.0W 4.0-5.9 BAAAA  Central Chile               

 

O: 17AUG2026 04:14:18  33.3N  116.7W ML=2.0  EMSC   SOUTHERN CALIFORNIA          

P: 16AUG2026 184702    33.9N  118.3W 2.5-4.4 AABAA  So. California             

 

O: 16AUG2026 21:37:16  33.3N  130.1E ML=4.4  EMSC   KYUSHU, JAPAN                 

P: 17AUG2026 184684    32.0N  130.0E 3.5-4.9 AAAAA  Kyushu, Japan area         

 

O: 16AUG2026 20:35:29  34.0N  117.6W ML=2.8  EMSC   GREATER LOS ANGELES AREA, CALI

O: 16AUG2026 20:36:30  34.0N  117.6W ML=2.0  EMSC   GREATER LOS ANGELES AREA, CALIF.

P: 15AUG2026 184703    34.2N  117.8W 2.5-4.4 AAAAA  So. California             

P: 20AUG2026 184703    33.8N  117.7W 2.5-4.4 AAAAA  So. California             

 

O: 16AUG2026 18:24:18  36.6N  121.2W MD=2.0  EMSC   CENTRAL CALIFORNIA            

P: 14AUG2026 184670    36.9N  121.7W 2.5-4.4 AAAAA  Central California         

P: 16AUG2026 184669    36.6N  120.7W 2.5-4.4 AAAAA  Central California         

 

O: 16AUG2026 12:53:07  36.7N  116.1W ML=2.2  EMSC   NEVADA                       

P: 15AUG2026 184687    37.3N  114.9W 2.5-4.4 AAAAA  Nevada area                

 

O: 16AUG2026 19:09:26  37.1N    3.6W ML=2.3  EMSC   SPAIN                        

O: 16AUG2026 09:32:48  37.1N    3.6W ML=1.9  EMSC   SPAIN

O: 16AUG2026 16:43:07  37.1N    3.6W ML=2.2  EMSC   SPAIN

P: 13AUG2026 184686    37.0N    1.0W 3.5-4.9 BABAA  Morocco/Spain              

P: 19AUG2026 184686    38.0N    2.0W 3.5-4.9 BAAAA  Morocco/Spain              

 

O: 16AUG2026 12:57:33  37.5N  118.4W MD=2.3  EMSC   CENTRAL CALIFORNIA           

P: 18AUG2026 184666    37.8N  118.2W 2.5-4.8 AAAAA  California/Nevada area     

 

O: 17AUG2026 01:01:31  38.3N   69.6E MB=4.2  EMSC   TAJIKISTAN                   

P: 16AUG2026 184680    37.0N   71.0E 3.8-5.2 ABAAA  Hindu Kush/Pakistan        

P: 19AUG2026 184681    38.0N   73.0E 3.8-5.3 AACAA  Hindu Kush/Pakistan        

P: 20AUG2026 184681    39.0N   71.0E 3.8-5.3 BABAA  Hindu Kush/Pakistan        

 

O: 16AUG2026 12:45:17  38.8S  175.2E ML=3.8  EMSC   NORTH ISLAND OF NEW ZEALAND  

P: 19AUG2026 184822    39.0S  176.0E 3.0-4.6 BAAAA  North Island, N.Z.         

 

O: 16AUG2026 20:21:45  40.5N  124.9W MD=2.6  EMSC   OFFSHORE NORTHERN CALIFORNIA 

P: 18AUG2026 184739    40.2N  124.2W 2.5-4.6 AAAAA  Off Coast of No. Calif      

 

O: 16AUG2026 09:32:22  44.2N  148.6E MB=4.2  EMSC   KURIL ISLANDS                

P: 17AUG2026 184728    44.0N  150.0E 3.5-5.8 AAAAA  Hokkaido, Japan            

P: 17AUG2026 184747    45.0N  150.0E 3.5-5.6 AAAAA  So. Kurils                 

 

O: 16AUG2026 08:32:43  45.0S  167.6E ML=4.1  EMSC   SOUTH ISLAND OF NEW ZEALAND  

P: 20AUG2026 184827    44.0S  168.0E 3.0-4.9 BAAAA  So. Island, N.Z.           

 

O: 16AUG2026 08:05:39  55.5N  158.5W ML=3.6  EMSC   ALASKA PENINSULA             

P: 15AUG2026 184753    54.8N  158.7W 3.5-5.1 AAAAA  Alaska Peninsula           

 

O: 16AUG2026 08:19:43  57.2N  155.6W ML=3.0  EMSC   ALASKA PENINSULA             

P: 18AUG2026 184753    54.7N  156.9W 3.5-4.9 ACAAA  Alaska Peninsula           

 

O: 17AUG2026 05:07:49  59.6N  150.7W ML=3.8  EMSC   KENAI PENINSULA, ALASKA      

O: 16AUG2026 12:54:59  60.9N  150.8W ML=3.1  EMSC   KENAI PENINSULA, ALASKA

P: 18AUG2026 184775    61.1N  150.2W 3.2-5.3 AAAAA  Central Alaska             

 

O: 17AUG2026 02:11:07  60.3N  143.3W ML=3.7  EMSC   SOUTHERN ALASKA              

P: 16AUG2026 184773    60.1N  139.4W 3.2-5.5 AABAA  Central Alaska             

 

O: 16AUG2026 10:56:06  65.7N  154.8W ML=3.5  EMSC   NORTHERN ALASKA              

P: 17AUG2026 184777    62.9N  151.2W 3.2-4.9 ACBAA  Central Alaska     

 

EARTHQUAKE LISTING AUGUST 15-16, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS). Hurricane Lala (HL).

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 16 10 59 2026  -5.6  146.7 5.8 EASTERN NEW GUINEA REG., P.N.G HL61 SG58 NG92 MP24 HJ45 VE145 KJ40 CM120 CO137 FI25 SI48

08 16 10 58 2026  -8.0  121.3 4.0 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 16 10 56 2026  65.7 -154.9 3.5 NORTHERN ALASKA                HL46 SG138 NG21 MP80 HJ42 VE79 KJ54 CM65 CO80 FI95 SI93

08 16 10 33 2026  -8.0  120.7 4.4 FLORES SEA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 10 31 2026  -7.9  120.6 5.1 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 10 23 2026  -7.9  120.6 4.0 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 10 19 2026  -7.9  120.7 4.4 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 10 17 2026  -8.3  121.6 4.1 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE169 KJ41 CM145 CO162 FI0 SI25

08 16 10 14 2026  -7.9  120.6 5.3 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 10 13 2026  -8.5  121.6 5.8 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO161 FI0 SI25

08 16 10 04 2026  -8.7  121.8 4.1 FLORES REGION, INDONESIA HL85 SG55 NG95 MP14 HJ52 VE169 KJ41 CM145 CO161 FI0 SI25

08 16 09 59 2026  32.0 -104.3 2.1 WESTERN TEXAS HL48 SG131 NG58 MP119 HJ85 VE39 KJ97 CM20 CO37 FI131 SI138

08 16 09 57 2026  31.2 -109.3 4.2 SONORA, MEXICO                 HL43 SG128 NG58 MP116 HJ82 VE43 KJ95 CM22 CO40 FI127 SI136

08 16 09 53 2026  -8.1  120.8 4.1 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 09 27 2026  -7.9  120.6 4.2 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 09 17 2026  -8.0  121.2 4.2 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 16 08 38 2026  -7.9  120.5 4.3 FLORES SEA HL86 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 08 32 2026 -45.0  167.6 4.1 SOUTH ISLAND OF NEW ZEALAND    HL72 SG26 NG131 MP62 HJ87 VE121 KJ84 CM106 CO111 FI53 SI77

08 16 08 19 2026  57.2 -155.6 3.0 ALASKA PENINSULA               HL37 SG131 NG30 MP79 HJ42 VE79 KJ54 CM63 CO80 FI93 SI95

08 16 08 14 2026  -7.9  121.1 4.1 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 16 08 05 2026  55.5 -158.5 3.6 ALASKA PENINSULA               HL35 SG129 NG31 MP77 HJ40 VE81 KJ53 CM64 CO81 FI91 SI94

08 16 07 50 2026  -8.2  120.5 4.2 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 16 07 24 2026  -7.9  120.6 4.0 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 07 15 2026  -7.8  120.5 4.1 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 07 08 2026  -7.9  120.6 4.1 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 06 59 2026  -8.1  120.9 4.1 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 16 06 54 2026  36.1 -117.8 2.3 CENTRAL CALIFORNIA HL37 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 FI119 SI128

08 16 06 54 2026  -7.9  120.6 4.4 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 06 51 2026  -7.9  120.6 5.5 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 06 49 2026  36.1 -117.9 2.7 CENTRAL CALIFORNIA             HL37 SG129 NG53 MP107 HJ73 VE51 KJ86 CM30 CO49 FI119 SI128

08 16 06 41 2026  35.4 -120.7 2.6 CENTRAL CALIFORNIA             HL35 SG127 NG53 MP105 HJ72 VE53 KJ85 CM32 CO50 FI117 SI126

08 16 06 40 2026  -7.8  120.6 4.0 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 06 35 2026  -8.3  121.5 4.1 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 16 06 01 2026  37.5 -118.8 2.5 CENTRAL CALIFORNIA             HL37 SG129 NG51 MP106 HJ72 VE52 KJ85 CM32 CO50 FI118 SI126

08 16 05 33 2026  -7.8  120.6 4.2 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 05 16 2026  -8.2  122.5 4.0 FLORES REGION, INDONESIA HL84 SG56 NG95 MP13 HJ51 VE169 KJ41 CM144 CO161 FI1 SI25

08 16 04 59 2026  -7.9  120.6 4.2 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 04 52 2026 -36.6  178.9 3.8 OFF E. COAST OF N. ISLAND, N.Z HL60 SG37 NG122 MP65 HJ83 VE114 KJ82 CM97 CO104 FI59 SI83

08 16 04 50 2026  31.6 -104.5 2.7 WESTERN TEXAS HL48 SG131 NG58 MP119 HJ85 VE39 KJ97 CM19 CO37 FI131 SI138

08 16 04 37 2026  32.0  132.0 4.1 SHIKOKU, JAPAN                 HL64 SG95 NG55 MP26 HJ11 VE133 KJ1 CM116 CO134 FI41 SI42

08 16 04 34 2026  43.5 -110.8 2.6 WYOMING                        HL44 SG138 NG46 MP109 HJ73 VE49 KJ86 CM32 CO49 FI122 SI126

08 16 04 06 2026  -7.9  120.6 4.1 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 16 03 55 2026  31.7 -104.2 2.1 WESTERN TEXAS HL48 SG131 NG58 MP120 HJ85 VE39 KJ97 CM19 CO37 FI131 SI139

08 16 03 49 2026  44.1   10.0 4.1 NORTHERN ITALY                 HL115 SG143 NG49 MP103 HJ86 VE74 KJ86 CM89 CO83 FI111 SI87

08 16 03 42 2026  51.4  160.2 4.6 OFF EAST COAST OF KAMCHATKA    HL46 SG116 NG35 MP54 HJ16 VE105 KJ28 CM88 CO106 FI68 SI69

08 16 03 42 2026  -8.4  121.6 5.0 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO161 FI0 SI25

08 16 03 24 2026 -36.2  176.2 4.0 OFF E. COAST OF N. ISLAND, N.Z HL61 SG37 NG122 MP63 HJ81 VE116 KJ80 CM99 CO107 FI56 SI81

08 16 03 18 2026  32.2 -101.0 2.0 WESTERN TEXAS                  HL51 SG133 NG58 MP122 HJ86 VE37 KJ99 CM18 CO35 FI134 SI140

08 16 03 18 2026  32.2 -101.0 2.0 WESTERN TEXAS HL51 SG133 NG58 MP122 HJ86 VE37 KJ99 CM18 CO35 FI134 SI140

08 16 03 06 2026  -8.1  120.0 4.4 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM147 CO163 FI1 SI23

08 16 02 46 2026  -7.8  120.5 4.0 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 02 40 2026  37.1   -3.6 3.1 SPAIN                          HL118 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 16 02 18 2026  36.5 -121.2 2.0 CENTRAL CALIFORNIA             HL35 SG127 NG52 MP105 HJ71 VE54 KJ84 CM33 CO51 FI116 SI125

08 16 01 31 2026  -7.8  120.6 4.1 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 01 19 2026  -8.0  121.2 4.1 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 16 01 04 2026  -7.9  120.5 4.0 FLORES SEA HL86 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 16 00 22 2026  -3.3  -79.3 4.2 NEAR COAST OF ECUADOR          HL79 SG108 NG94 MP155 HJ127 VE17 KJ139 CM22 CO8 FI156 SI178

08 16 00 18 2026   6.9  -73.1 4.2 NORTHERN COLOMBIA              HL81 SG119 NG85 MP157 HJ122 VE5 KJ134 CM20 CO3 FI165 SI167

08 15 23 24 2026  28.9  -99.0 2.3 SOUTHERN TEXAS                 HL52 SG131 NG61 MP125 HJ90 VE34 KJ103 CM15 CO32 FI136 SI143

08 15 23 20 2026  -8.2  120.6 4.0 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 23 19 2026  -8.3  121.2 4.2 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 23 12 2026  -7.9  120.6 5.0 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 23 01 2026  -8.2  120.8 4.0 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 22 52 2026   9.7  138.3 5.4 STATE OF YAP, MICRONESIA       HL63 SG73 NG77 MP13 HJ30 VE146 KJ23 CM123 CO142 FI24 SI39

08 15 22 45 2026  13.2  -91.0 4.4 OFFSHORE GUATEMALA             HL62 SG120 NG77 MP139 HJ107 VE22 KJ119 CM2 CO16 FI147 SI161

08 15 22 41 2026  61.0 -150.2 3.6 SOUTHERN ALASKA                HL41 SG136 NG26 MP82 HJ45 VE76 KJ57 CM61 CO77 FI96 SI97

08 15 22 32 2026  19.3 -155.3 4.0 ISLAND OF HAWAII, HAWAII       HL1 SG98 NG68 MP78 HJ56 VE83 KJ67 CM59 CO78 FI86 SI103

08 15 22 12 2026  28.9  -99.0 2.0 SOUTHERN TEXAS HL52 SG131 NG61 MP125 HJ90 VE34 KJ103 CM15 CO32 FI136 SI143

08 15 22 10 2026   5.2  126.3 4.5 MINDANAO, PHILIPPINES          HL76 SG69 NG81 MP1 HJ37 VE158 KJ27 CM136 CO155 FI14 SI27

08 15 21 58 2026  13.9  -93.1 4.0 OFF COAST OF CHIAPAS, MEXICO   HL60 SG120 NG77 MP137 HJ105 VE24 KJ117 CM0 CO18 FI145 SI159

08 15 21 47 2026  -8.1  120.2 4.3 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 21 46 2026  -8.3  121.3 4.2 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 21 26 2026  -8.2  120.2 4.0 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 21 23 2026  -6.1  130.5 4.2 BANDA SEA HL76 SG57 NG93 MP12 HJ47 VE160 KJ38 CM136 CO153 FI9 SI32

08 15 21 08 2026  -7.9  120.6 4.7 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 21 07 2026  -8.0  120.6 4.0 FLORES SEA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 20 50 2026  -8.2  121.2 4.0 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 20 41 2026  38.8 -122.8 2.1 NORTHERN CALIFORNIA            HL34 SG129 NG50 MP103 HJ69 VE55 KJ81 CM35 CO53 FI115 SI123

08 15 20 29 2026  -8.3  120.5 4.3 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 15 20 14 2026  -8.3  120.7 4.7 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 20 05 2026  -5.8  -81.2 4.6 NEAR COAST OF NORTHERN PERU    HL78 SG105 NG97 MP153 HJ127 VE20 KJ140 CM23 CO11 FI153 SI177

08 15 19 57 2026 -28.2  -70.7 4.2 ATACAMA, CHILE                 HL95 SG86 NG120 MP152 HJ149 VE38 KJ161 CM47 CO33 FI141 SI153

08 15 19 57 2026  -7.8  120.6 4.2 FLORES SEA                     HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 15 19 56 2026  -8.4  121.5 4.0 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 19 32 2026 -21.8  -68.7 2.4 ANTOFAGASTA, CHILE             HL95 SG92 NG113 MP158 HJ147 VE32 KJ160 CM43 CO27 FI148 SI157

08 15 19 32 2026  23.5  142.8 5.5 VOLCANO ISLANDS, JAPAN REGION  HL56 SG87 NG63 MP24 HJ16 VE134 KJ14 CM113 CO132 FI38 SI46

08 15 19 25 2026  -8.1  121.2 4.4 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 19 15 2026  -8.2  120.2 4.0 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 18 43 2026  -8.2  120.5 4.4 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 15 18 40 2026  -8.2  120.7 4.4 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 18 32 2026  -7.9  120.6 4.0 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 18 25 2026  -8.3  121.5 4.1 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 18 24 2026  -8.1  121.1 4.0 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 18 19 2026  31.7 -102.0 2.5 WESTERN TEXAS HL50 SG132 NG58 MP121 HJ86 VE37 KJ99 CM18 CO35 FI133 SI140

08 15 18 17 2026  -8.0  120.6 4.4 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 18 15 2026  -8.3  121.5 4.2 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 17 44 2026  -8.0  120.5 4.7 FLORES SEA HL86 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 15 17 42 2026  -8.0  121.3 4.2 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 17 41 2026  51.5  159.8 4.6 OFF EAST COAST OF KAMCHATKA HL46 SG116 NG35 MP53 HJ16 VE105 KJ28 CM89 CO106 FI68 SI69

08 15 16 58 2026  -7.9  120.6 4.3 FLORES SEA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 16 47 2026  38.6   73.9 4.1 SOUTHERN XINJIANG, CHINA       HL105 SG112 NG51 MP56 HJ52 VE119 KJ45 CM125 CO128 FI64 SI42

08 15 16 46 2026  -8.1  120.5 4.4 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 16 41 2026  -8.0  120.2 4.1 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 16 35 2026  -8.3  121.5 4.1 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 16 25 2026   0.2  120.3 5.7 MINAHASA, SULAWESI, INDONESIA  HL83 SG64 NG87 MP7 HJ44 VE166 KJ33 CM143 CO162 FI8 SI21

08 15 16 24 2026  -7.9  120.5 4.3 FLORES SEA HL86 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 15 16 05 2026  -7.9  120.5 4.2 FLORES SEA HL86 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 15 15 52 2026  -8.2  121.4 4.9 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 15 21 2026 -21.8 -179.6 4.4 FIJI REGION                    HL46 SG51 NG108 MP60 HJ70 VE113 KJ72 CM92 CO104 FI58 SI83

08 15 14 59 2026  32.9 -116.2 2.2 SOUTHERN CALIFORNIA            HL38 SG127 NG56 MP110 HJ76 VE49 KJ89 CM27 CO46 FI121 SI131

08 15 14 56 2026  32.0 -103.2 2.1 NEW MEXICO HL49 SG132 NG58 MP120 HJ85 VE38 KJ98 CM19 CO36 FI132 SI139

08 15 14 06 2026  33.3 -116.7 2.2 SOUTHERN CALIFORNIA HL37 SG127 NG56 MP109 HJ76 VE49 KJ89 CM28 CO47 FI121 SI130

08 15 14 02 2026  -8.3  120.5 4.2 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 15 14 00 2026  -8.2  121.6 4.8 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE169 KJ41 CM145 CO162 FI0 SI25

08 15 13 56 2026  -6.6  129.9 4.5 BANDA SEA                      HL76 SG57 NG93 MP12 HJ47 VE161 KJ38 CM137 CO153 FI8 SI32

08 15 13 33 2026  33.8 -117.5 2.4 GREATER LOS ANGELES AREA, CALI HL37 SG127 NG55 MP108 HJ75 VE50 KJ88 CM29 CO47 FI120 SI129

08 15 13 32 2026  14.0  -93.1 4.0 OFF COAST OF CHIAPAS, MEXICO HL60 SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO18 FI145 SI159

08 15 13 31 2026 -37.3  176.6 3.4 NORTH ISLAND OF NEW ZEALAND    HL61 SG36 NG123 MP64 HJ82 VE116 KJ81 CM99 CO106 FI57 SI82

08 15 13 30 2026  31.7 -104.6 2.0 WESTERN TEXAS HL47 SG131 NG58 MP119 HJ85 VE39 KJ97 CM20 CO37 FI131 SI138

08 15 12 39 2026  -8.3  120.5 4.0 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 15 12 14 2026  -8.2  121.4 5.2 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 11 56 2026  -8.3  121.4 4.0 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 11 30 2026  24.5  122.3 4.9 TAIWAN REGION                  HL74 SG88 NG62 MP19 HJ23 VE143 KJ10 CM128 CO145 FI32 SI30

08 15 11 28 2026  -8.1  120.9 4.1 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 11 10 2026  -4.4  144.0 5.4 NEW GUINEA, PAPUA NEW GUINEA   HL63 SG59 NG90 MP21 HJ44 VE147 KJ38 CM123 CO139 FI22 SI45

08 15 11 08 2026  -8.0  120.1 4.3 FLORES SEA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 10 57 2026  30.5 -114.1 3.9 GULF OF CALIFORNIA             HL39 SG126 NG59 MP112 HJ79 VE46 KJ92 CM25 CO43 FI123 SI134

08 15 10 55 2026  30.3 -114.1 3.8 GULF OF CALIFORNIA HL39 SG125 NG59 MP112 HJ80 VE46 KJ92 CM24 CO43 FI123 SI134

08 15 10 54 2026   3.0   99.0 6.9 NORTHERN SUMATRA, INDONESIA    HL102 SG71 NG85 MP26 HJ54 VE161 KJ41 CM158 CO170 FI25 SI0

08 15 10 36 2026  -8.2  120.5 4.3 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 15 10 31 2026  -8.2  120.5 5.1 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 15 10 24 2026  37.8   15.1 3.6 SICILY, ITALY                  HL122 SG136 NG55 MP102 HJ89 VE78 KJ87 CM94 CO88 FI108 SI83

08 15 10 22 2026 -29.9  -71.9 4.2 OFFSHORE COQUIMBO, CHILE       HL95 SG84 NG121 MP150 HJ149 VE40 KJ160 CM48 CO34 FI139 SI151

08 15 09 51 2026  -0.1  122.0 4.6 SULAWESI, INDONESIA            HL81 SG64 NG87 MP6 HJ44 VE165 KJ33 CM142 CO161 FI8 SI23

08 15 09 47 2026  -8.0  120.5 4.4 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI1 SI24

08 15 09 32 2026  -8.3  121.6 5.0 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE169 KJ41 CM145 CO162 FI0 SI25

08 15 09 23 2026  -8.1  121.4 4.2 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 09 09 2026  -8.8  120.7 4.3 FLORES REGION, INDONESIA HL86 SG55 NG96 MP15 HJ52 VE170 KJ42 CM146 CO162 FI0 SI24

08 15 09 08 2026  -8.1  120.5 4.6 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 08 21 2026  -8.4  121.4 4.0 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 08 14 2026  14.2  -93.6 4.0 OFF COAST OF CHIAPAS, MEXICO HL60 SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 15 08 02 2026  -8.3  120.3 4.4 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI24

08 15 07 39 2026  -8.1  120.9 5.1 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 07 19 2026  -8.2  120.2 4.2 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 07 16 2026  -8.2  121.5 4.4 FLORES REGION, INDONESIA HL85 SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 07 06 2026  36.6  -89.7 2.2 SOUTHEASTERN MISSOURI          HL60 SG141 NG54 MP126 HJ89 VE32 KJ101 CM22 CO33 FI140 SI139

08 15 07 03 2026  -8.1  120.6 4.2 FLORES REGION, INDONESIA HL86 SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 06 57 2026  37.1   -3.6 3.0 SPAIN HL118 SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 15AUG2026 09:51:40   0.1S  122.0E MB=4.6  EMSC   SULAWESI, INDONESIA          

P: 16AUG2026 184592     0.0N  123.0E 4.0-5.6 AAAAA  Mindanao, Philippines      

 

O: 15AUG2026 16:25:15   0.2N  120.3E MW=5.7  EMSC   MINAHASA, SULAWESI, INDONESIA

P: 13AUG2026 184583     1.0N  120.0E 4.0-5.4 AAAAA  Celebes Sea                

P: 18AUG2026 184583     0.0N  120.0E 4.0-5.5 BAAAA  Celebes Sea                

 

O: 15AUG2026 10:54:53   3.0N   99.0E MW=6.9  EMSC   NORTHERN SUMATRA, INDONESIA  

P: 14AUG2026 184596     2.0N   98.0E 4.0-5.4 AAAAA  So. Sumatera               

 

O: 16AUG2026 00:22:12   3.3S   79.3W ML=4.2  EMSC   NEAR COAST OF ECUADOR        

P: 18AUG2026 184602     4.0S   80.0W 4.0-5.6 AAAAA  Ecuador                    

 

O: 15AUG2026 11:10:23   4.4S  144.0E MB=5.4  EMSC   NEW GUINEA, PAPUA NEW GUINEA 

P: 15AUG2026 184605     4.0S  146.0E 4.0-5.4 AABAA  New Ireland                

P: 17AUG2026 184608     4.0S  142.0E 4.0-5.6 AABAA  Papua New Guinea           

 

O: 15AUG2026 22:10:03   5.2N  126.3E ML=4.5  EMSC   MINDANAO, PHILIPPINES        

P: 13AUG2026 184593     5.0N  125.0E 4.0-5.4 AAAAA  Mindanao, Philippines      

 

O: 16AUG2026 10:59:08   5.6S  146.7E MB=5.8  EMSC   EASTERN NEW GUINEA REG., P.N.G

P: 15AUG2026 184605     4.0S  146.0E 4.0-5.4 ABAAA  New Ireland                

 

O: 15AUG2026 20:05:38   5.8S   81.2W MW=4.6  EMSC   NEAR COAST OF NORTHERN PERU  

P: 18AUG2026 184602     4.0S   80.0W 4.0-5.6 BBAAA  Ecuador                    

 

O: 15AUG2026 13:56:23   6.6S  129.9E MB=4.5  EMSC   BANDA SEA                    

O: 15AUG2026 21:23:04   6.1S  130.5E ML=4.2  EMSC   BANDA SEA

P: 14AUG2026 184615     7.0S  131.0E 4.0-5.4 AAAAA  West Irian, PNG            

 

O: 16AUG2026 00:18:16   6.9N   73.1W MB=4.2  EMSC   NORTHERN COLOMBIA            

P: 14AUG2026 184586     5.0N   76.0W 4.0-6.1 ABCAA  Colombia                   

 

O: 15AUG2026 19:57:59   7.8S  120.6E ML=4.2  EMSC   FLORES SEA                   

O: 16AUG2026 01:31:17   7.8S  120.6E ML=4.1  EMSC   FLORES SEA

O: 16AUG2026 02:46:45   7.8S  120.5E ML=4.0  EMSC   FLORES SEA

O: 16AUG2026 05:33:25   7.8S  120.6E ML=4.2  EMSC   FLORES SEA

O: 16AUG2026 06:40:52   7.8S  120.6E ML=4.0  EMSC   FLORES SEA

O: 16AUG2026 07:15:23   7.8S  120.5E ML=4.1  EMSC   FLORES SEA

O: 15AUG2026 16:05:29   7.9S  120.5E ML=4.2  EMSC   FLORES SEA

O: 15AUG2026 16:24:08   7.9S  120.5E ML=4.3  EMSC   FLORES SEA

O: 15AUG2026 16:58:06   7.9S  120.6E ML=4.3  EMSC   FLORES SEA

O: 15AUG2026 18:32:27   7.9S  120.6E ML=4.0  EMSC   FLORES SEA

O: 15AUG2026 21:08:36   7.9S  120.6E mb=4.7  EMSC   FLORES SEA

O: 15AUG2026 23:12:54   7.9S  120.6E mb=5.0  EMSC   FLORES SEA

O: 16AUG2026 01:04:03   7.9S  120.5E ML=4.0  EMSC   FLORES SEA

O: 16AUG2026 04:06:11   7.9S  120.6E ML=4.1  EMSC   FLORES SEA

O: 16AUG2026 04:59:47   7.9S  120.6E ML=4.2  EMSC   FLORES SEA

O: 16AUG2026 06:51:51   7.9S  120.6E Mw=5.5  EMSC   FLORES SEA

O: 16AUG2026 06:54:12   7.9S  120.6E ML=4.4  EMSC   FLORES SEA

O: 16AUG2026 07:08:19   7.9S  120.6E ML=4.1  EMSC   FLORES SEA

O: 16AUG2026 07:24:30   7.9S  120.6E ML=4.0  EMSC   FLORES SEA

O: 16AUG2026 08:14:58   7.9S  121.1E ML=4.1  EMSC   FLORES SEA

O: 16AUG2026 08:38:30   7.9S  120.5E ML=4.3  EMSC   FLORES SEA

O: 16AUG2026 09:27:29   7.9S  120.6E ML=4.2  EMSC   FLORES SEA

O: 16AUG2026 10:14:36   7.9S  120.6E Mw=5.3  EMSC   FLORES SEA

O: 16AUG2026 10:19:03   7.9S  120.7E ML=4.4  EMSC   FLORES SEA

O: 16AUG2026 10:23:24   7.9S  120.6E ML=4.0  EMSC   FLORES SEA

O: 16AUG2026 10:31:34   7.9S  120.6E mb=5.1  EMSC   FLORES SEA

O: 15AUG2026 09:47:32   8.0S  120.5E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 11:08:19   8.0S  120.1E ML=4.3  EMSC   FLORES SEA

O: 15AUG2026 16:41:17   8.0S  120.2E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 17:42:47   8.0S  121.3E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 17:44:15   8.0S  120.5E mb=4.7  EMSC   FLORES SEA

O: 15AUG2026 18:17:58   8.0S  120.6E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 21:07:12   8.0S  120.6E ML=4.0  EMSC   FLORES SEA

O: 16AUG2026 01:19:35   8.0S  121.2E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 09:17:00   8.0S  121.2E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 10:33:13   8.0S  120.7E ML=4.4  EMSC   FLORES SEA

O: 16AUG2026 10:58:11   8.0S  121.3E ML=4.0  EMSC   FLORES SEA

O: 15AUG2026 07:03:36   8.1S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 07:39:40   8.1S  120.9E mb=5.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 09:08:22   8.1S  120.5E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 09:23:14   8.1S  121.4E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 11:28:00   8.1S  120.9E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 16:46:38   8.1S  120.5E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 18:24:33   8.1S  121.1E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 19:25:48   8.1S  121.2E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 21:47:38   8.1S  120.2E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 03:06:27   8.1S  120.0E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 06:59:56   8.1S  120.9E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 09:53:08   8.1S  120.8E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 07:16:07   8.2S  121.5E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 07:19:32   8.2S  120.2E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 10:31:34   8.2S  120.5E mb=5.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 10:36:16   8.2S  120.5E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 12:14:40   8.2S  121.4E mb=5.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 14:00:19   8.2S  121.6E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 15:52:32   8.2S  121.4E mb=4.9  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 18:40:22   8.2S  120.7E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 18:43:05   8.2S  120.5E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 19:15:55   8.2S  120.2E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 20:50:59   8.2S  121.2E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 21:26:50   8.2S  120.2E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 23:01:38   8.2S  120.8E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 23:20:32   8.2S  120.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 05:16:09   8.2S  122.5E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 07:50:34   8.2S  120.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 08:02:28   8.3S  120.3E mb=4.4  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 09:32:55   8.3S  121.6E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 11:56:07   8.3S  121.4E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 12:39:52   8.3S  120.5E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 14:02:52   8.3S  120.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 16:35:42   8.3S  121.5E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 18:15:33   8.3S  121.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 18:25:47   8.3S  121.5E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 20:14:27   8.3S  120.7E mb=4.7  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 20:29:45   8.3S  120.5E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 21:46:01   8.3S  121.3E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 23:19:31   8.3S  121.2E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 06:35:21   8.3S  121.5E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 10:17:34   8.3S  121.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 08:21:12   8.4S  121.4E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 19:56:43   8.4S  121.5E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 03:42:59   8.4S  121.6E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 10:13:38   8.5S  121.6E mb=5.8  EMSC   FLORES REGION, INDONESIA

O: 16AUG2026 10:04:14   8.7S  121.8E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 09:09:11   8.8S  120.7E ML=4.3  EMSC   FLORES REGION, INDONESIA

P: 13AUG2026 184612     9.0S  118.0E 4.0-5.4 AABAA  Sumbawa Island area        

 

O: 15AUG2026 22:52:54   9.7N  138.3E MW=5.4  EMSC   STATE OF YAP, MICRONESIA     

P: 10AUG2026 184368    11.0N  144.0E 4.0-5.4 BBCAA  So. Marianas/Guam          

P: 15AUG2026 184643    12.0N  144.0E 4.0-5.4 ACCAA  So. Marianas/Guam          

 

O: 15AUG2026 22:45:24  13.2N   91.0W MB=4.4  EMSC   OFFSHORE GUATEMALA           

P: 15AUG2026 184626    13.0N   91.0W 3.5-5.3 AAAAA  Guatemala                  

 

O: 15AUG2026 21:58:28  13.9N   93.1W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 15AUG2026 13:32:47  14.0N   93.1W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 15AUG2026 08:14:01  14.2N   93.6W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

P: 16AUG2026 184622    15.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 15AUG2026 22:32:04  19.3N  155.3W ML=4.0  EMSC   ISLAND OF HAWAII, HAWAII     

P: 07AUG2026 184375    20.4N  155.1W 4.0-5.4 CAAAA  Hawaii area                

 

O: 15AUG2026 19:32:36  21.8S   68.7W ML=2.4  EMSC   ANTOFAGASTA, CHILE           

P: 15AUG2026 184803    21.0S   69.0W 4.0-5.5 AAAAA  Coast No. Chile            

 

O: 15AUG2026 15:21:32  21.8S  179.6W MB=4.4  EMSC   FIJI REGION                  

P: 13AUG2026 184811    21.0S  178.0W 4.0-5.8 AAAAA  Tonga Islands              

 

O: 15AUG2026 19:32:32  23.5N  142.8E MW=5.5  EMSC   VOLCANO ISLANDS, JAPAN REGION

P: 14AUG2026 184663    23.0N  143.0E 4.0-5.4 AAAAA  Volcano Islands            

 

O: 15AUG2026 11:30:15  24.5N  122.3E MB=4.9  EMSC   TAIWAN REGION                

P: 14AUG2026 184659    25.0N  122.0E 4.0-5.5 AAAAA  Ryukyu Islands             

 

O: 15AUG2026 19:57:50  28.2S   70.7W MB=4.2  EMSC   ATACAMA, CHILE               

P: 14AUG2026 184802    29.0S   72.0W 4.0-5.5 AAAAA  Coast Central Chile        

 

O: 15AUG2026 23:24:42  28.9N   99.0W ML=2.3  EMSC   SOUTHERN TEXAS               

O: 15AUG2026 22:12:47  28.9N   99.0W ML=2.0  EMSC   SOUTHERN TEXAS

P: 06AUG2026 184382    28.0N   99.0W 3.0-4.4 CAAAA  Northern Mexico            

 

O: 15AUG2026 10:22:52  29.9S   71.9W ML=4.2  EMSC   OFFSHORE COQUIMBO, CHILE     

P: 14AUG2026 184802    29.0S   72.0W 4.0-5.5 AAAAA  Coast Central Chile         

 

O: 15AUG2026 10:57:33  30.5N  114.1W ML=3.9  EMSC   GULF OF CALIFORNIA           

O: 15AUG2026 10:55:27  30.3N  114.1W ML=3.8  EMSC   GULF OF CALIFORNIA

P: 05AUG2026 184424    30.2N  114.1W 2.0-4.3 CAAAA  SW U.S.A                   

 

O: 16AUG2026 09:57:38  31.2N  109.3W ML=4.2  EMSC   SONORA, MEXICO               

P: 08AUG2026 184425    32.6N  104.6W 2.0-4.1 CBCAA  SW U.S.A                   

 

O: 16AUG2026 04:37:30  32.0N  132.0E ML=4.1  EMSC   SHIKOKU, JAPAN               

P: 16AUG2026 184684    31.0N  132.0E 3.5-5.1 AAAAA  Kyushu, Japan area         

 

O: 16AUG2026 03:18:32  32.2N  101.0W ML=2.0  EMSC   WESTERN TEXAS                

O: 16AUG2026 04:50:32  31.6N  104.5W ML=2.7  EMSC   WESTERN TEXAS

O: 15AUG2026 13:30:38  31.7N  104.6W ML=2.0  EMSC   WESTERN TEXAS

O: 15AUG2026 18:19:49  31.7N  102.0W ML=2.5  EMSC   WESTERN TEXAS

O: 16AUG2026 03:55:41  31.7N  104.2W ML=2.1  EMSC   WESTERN TEXAS

O: 15AUG2026 14:56:09  32.0N  103.2W ML=2.1  EMSC   NEW MEXICO

O: 16AUG2026 09:59:48  32.0N  104.3W ML=2.1  EMSC   WESTERN TEXAS

O: 16AUG2026 03:18:32  32.2N  101.0W ML=2.0  EMSC   WESTERN TEXAS

P: 16AUG2026 184699    31.7N  103.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 15AUG2026 14:59:51  32.9N  116.2W ML=2.2  EMSC   SOUTHERN CALIFORNIA          

O: 15AUG2026 14:06:01  33.3N  116.7W ML=2.2  EMSC   SOUTHERN CALIFORNIA

P: 18AUG2026 184701    32.6N  116.1W 2.5-4.5 BAAAA  So. California             

 

O: 15AUG2026 13:33:39  33.8N  117.5W ML=2.4  EMSC   GREATER LOS ANGELES AREA, CALI

P: 15AUG2026 184703    34.2N  117.8W 2.5-4.4 AAAAA  So. California             

P: 20AUG2026 184703    33.8N  117.7W 2.5-4.4 BAAAA  So. California             

 

O: 16AUG2026 06:41:37  35.4N  120.7W MD=2.6  EMSC   CENTRAL CALIFORNIA           

P: 16AUG2026 184669    36.1N  120.1W 2.5-4.6 AAAAA  Central California         

 

O: 16AUG2026 06:49:32  36.1N  117.9W ML=2.7  EMSC   CENTRAL CALIFORNIA           

O: 16AUG2026 06:54:12  36.1N  117.8W ML=2.3  EMSC   CENTRAL CALIFORNIA

P: 19AUG2026 184706    35.7N  118.1W 2.5-4.6 BAAAA  So. California             

 

O: 16AUG2026 03:24:34  36.2S  176.2E ML=4.0  EMSC   OFF E. COAST OF N. ISLAND, N.Z

P: 18AUG2026 184821    37.0S  178.0E 3.0-4.6 AAAAA  North Island, N.Z.         

 

O: 16AUG2026 02:18:23  36.5N  121.2W MD=2.0  EMSC   CENTRAL CALIFORNIA           

P: 16AUG2026 184669    36.6N  120.7W 2.5-4.4 AAAAA  Central California         

 

O: 15AUG2026 07:06:42  36.6N   89.7W MD=2.2  EMSC   SOUTHEASTERN MISSOURI        

P: 17AUG2026 184689    36.7N   89.7W 2.0-4.1 AAAAA  New Madrid area            

 

O: 15AUG2026 13:31:07  37.3S  176.6E ML=3.4  EMSC   NORTH ISLAND OF NEW ZEALAND  

O: 16AUG2026 04:52:14  36.6S  178.9E ML=3.8  EMSC   OFF E. COAST OF N. ISLAND, N.Z

P: 18AUG2026 184821    37.0S  178.0E 3.0-4.6 AAAAA  North Island, N.Z.         

 

O: 16AUG2026 02:40:53  37.1N    3.6W ML=3.1  EMSC   SPAIN                        

O: 15AUG2026 06:57:44  37.1N    3.6W ML=3.0  EMSC   SPAIN

P: 13AUG2026 184686    37.0N    1.0W 3.5-4.9 AABAA  Morocco/Spain              

P: 19AUG2026 184686    38.0N    2.0W 3.5-4.9 BAAAA  Morocco/Spain              

 

O: 16AUG2026 06:01:27  37.5N  118.8W MD=2.5  EMSC   CENTRAL CALIFORNIA           

P: 13AUG2026 184666    37.4N  118.6W 2.5-4.6 BAAAA  California/Nevada area     

P: 18AUG2026 184666    37.8N  118.2W 2.5-4.8 AAAAA  California/Nevada area     

 

O: 15AUG2026 10:24:08  37.8N   15.1E ML=3.6  EMSC   SICILY, ITALY                

P: 17AUG2026 184685    38.0N   15.0E 3.0-4.9 AAAAA  Mediterranean/Sicily       

 

O: 15AUG2026 16:47:26  38.6N   73.9E MB=4.1  EMSC   SOUTHERN XINJIANG, CHINA     

P: 19AUG2026 184681    38.0N   73.0E 3.8-5.3 BAAAA  Hindu Kush/Pakistan        

 

O: 15AUG2026 20:41:56  38.8N  122.8W MD=2.1  EMSC   NORTHERN CALIFORNIA           

P: 16AUG2026 184673    38.8N  122.7W 2.5-4.7 AAAAA  Central California         

 

O: 16AUG2026 04:34:05  43.5N  110.8W ML=2.6  EMSC   WYOMING                      

P: 14AUG2026 184752    44.8N  110.4W 2.0-4.5 ABAAA  Yellowstone/Wyoming         

 

O: 16AUG2026 03:49:25  44.1N   10.0E MB=4.1  EMSC   NORTHERN ITALY               

P: 17AUG2026 184722    45.0N   11.0E 3.0-5.5 AAAAA  Austria                    

 

O: 16AUG2026 08:32:43  45.0S  167.6E ML=4.1  EMSC   SOUTH ISLAND OF NEW ZEALAND   

P: 20AUG2026 184827    44.0S  168.0E 3.0-4.9 BAAAA  So. Island, N.Z.           

 

O: 16AUG2026 03:42:36  51.4N  160.2E MB=4.6  EMSC   OFF EAST COAST OF KAMCHATKA  

O: 15AUG2026 17:41:42  51.5N  159.8E mb=4.6  EMSC   OFF EAST COAST OF KAMCHATKA

P: 16AUG2026 184762    51.0N  157.0E 4.0-5.9 AABAA  Kamchatka                  

 

O: 16AUG2026 08:05:39  55.5N  158.5W ML=3.6  EMSC   ALASKA PENINSULA             

P: 15AUG2026 184753    54.8N  158.7W 3.5-5.1 AAAAA  Alaska Peninsula           

 

O: 16AUG2026 08:19:43  57.2N  155.6W ML=3.0  EMSC   ALASKA PENINSULA             

P: 18AUG2026 184753    54.7N  156.9W 3.5-4.9 ABAAA  Alaska Peninsula           

 

O: 15AUG2026 22:41:30  61.0N  150.2W ML=3.6  EMSC   SOUTHERN ALASKA              

P: 18AUG2026 184775    61.1N  150.2W 3.2-5.3 BAAAA  Central Alaska             

 

O: 16AUG2026 10:56:05  65.7N  154.9W ML=3.5  EMSC   NORTHERN ALASKA              

P: 17AUG2026 184777    62.9N  151.2W 3.2-4.9 ACBAA  Central Alaska              

 

 

EARTHQUAKE LISTING AUGUST 14-15, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Flores, Indonesia (FI), Sumatra, Indonesia (SI), Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP),  Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS)

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 15 07 54 2026  18.3  -67.3 3.2 MONA PASSAGE, PUERTO RICO SG132 NG74 MP153 HJ115 VE7 KJ126 CM24 CO15 FI167 SI154

08 15 07 39 2026  -8.1  120.9 5.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 07 19 2026  -8.2  120.2 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 07 16 2026  -8.2  121.5 4.4 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 07 14 2026  18.8  -64.5 3.7 VIRGIN ISLANDS REGION SG133 NG73 MP153 HJ116 VE9 KJ127 CM27 CO17 FI168 SI152

08 15 07 06 2026  36.6  -89.7 2.2 SOUTHEASTERN MISSOURI          SG141 NG54 MP126 HJ89 VE32 KJ101 CM22 CO33 FI140 SI139

08 15 07 03 2026  -8.1  120.6 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 06 57 2026  37.1   -3.6 3.0 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 06 49 2026  36.1 -118.4 2.1 CENTRAL CALIFORNIA             SG128 NG53 MP107 HJ73 VE51 KJ86 CM31 CO49 FI119 SI127

08 15 06 48 2026  -8.2  121.4 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 06 43 2026  -8.2  120.7 4.7 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 06 38 2026  19.1 -155.4 3.0 ISLAND OF HAWAII, HAWAII       SG98 NG68 MP78 HJ56 VE83 KJ67 CM59 CO78 FI86 SI103

08 15 06 28 2026  -8.3  121.4 5.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 06 05 2026  -8.3  121.4 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 06 04 2026  37.1   -3.6 2.1 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 05 47 2026  -8.0  120.4 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 05 45 2026  -8.4  121.4 5.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 05 33 2026  37.1   -3.6 2.0 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 05 10 2026  -8.1  120.6 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 04 52 2026  37.1   -4.8 2.3 SPAIN SG144 NG56 MP117 HJ97 VE62 KJ99 CM79 CO72 FI123 SI99

08 15 04 47 2026  -8.1  121.3 3.8 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 04 46 2026  -8.0  120.6 4.1 FLORES SEA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 04 34 2026  37.1   -3.6 3.3 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 04 34 2026  -7.9  120.7 4.2 FLORES SEA SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 04 31 2026 -20.4 -177.9 4.2 FIJI REGION                    SG53 NG106 MP61 HJ70 VE111 KJ72 CM90 CO102 FI59 SI84

08 15 04 23 2026  -8.4  121.6 4.6 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO161 FI0 SI25

08 15 04 21 2026  37.1   -3.6 2.2 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 04 16 2026  -8.2  120.4 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI24

08 15 04 07 2026  -8.1  120.8 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 03 54 2026  -8.3  121.4 5.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 03 45 2026  31.6 -104.1 2.1 WESTERN TEXAS SG131 NG58 MP120 HJ85 VE39 KJ98 CM19 CO37 FI131 SI139

08 15 03 44 2026  -8.1  121.2 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 03 37 2026  -9.1  119.7 4.0 SUMBA REGION, INDONESIA SG55 NG96 MP15 HJ53 VE171 KJ42 CM147 CO163 FI1 SI23

08 15 03 14 2026  -7.9  120.8 4.1 FLORES SEA SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 03 02 2026  -8.1  121.5 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 02 57 2026   5.3  125.4 4.2 MINDANAO, PHILIPPINES SG69 NG81 MP0 HJ38 VE159 KJ27 CM137 CO156 FI14 SI26

08 15 02 55 2026  -8.1  121.4 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 02 46 2026  -8.3  121.4 4.9 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 02 45 2026  -9.1  120.9 4.0 SUMBA REGION, INDONESIA SG55 NG96 MP15 HJ52 VE170 KJ42 CM146 CO162 FI0 SI24

08 15 02 41 2026  -8.6  120.8 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 02 39 2026  -8.0  121.5 3.5 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 02 18 2026  -8.2  121.4 4.5 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 02 12 2026  -8.2  120.9 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 02 08 2026  -8.2  121.2 4.3 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI24

08 15 02 03 2026  -8.3  121.4 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 01 58 2026  -8.1  120.7 4.3 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 01 47 2026  37.1   -3.6 2.1 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 01 37 2026  -8.1  120.5 4.9 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 15 01 34 2026  -8.4  121.6 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO161 FI0 SI25

08 15 01 30 2026  -8.4  121.6 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO161 FI0 SI25

08 15 01 28 2026  -8.8  121.5 4.3 FLORES REGION, INDONESIA SG55 NG96 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 01 19 2026  -8.3  121.5 4.3 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 01 17 2026  -8.0  120.8 5.1 FLORES SEA SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 01 15 2026 -35.8  178.2 3.9 OFF E. COAST OF N. ISLAND, N.Z SG38 NG122 MP64 HJ82 VE115 KJ81 CM97 CO105 FI58 SI83

08 15 01 10 2026  37.1  141.2 4.7 NEAR EAST COAST OF HONSHU,     SG100 NG49 MP34 HJ3 VE125 KJ10 CM107 CO125 FI48 SI51

08 15 01 09 2026  -8.2  120.2 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 00 53 2026  -8.0  121.0 4.1 FLORES SEA SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 00 44 2026  -8.5  121.6 4.4 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO161 FI0 SI25

08 15 00 43 2026  50.5  156.5 5.4 KURIL ISLANDS                  SG115 NG36 MP51 HJ14 VE107 KJ26 CM91 CO108 FI66 SI67

08 15 00 42 2026  -8.1  120.2 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 00 40 2026 -62.7  165.8 5.3 BALLENY ISLANDS REGION         SG13 NG148 MP74 HJ103 VE115 KJ99 CM108 CO106 FI62 SI82

08 15 00 40 2026  -8.4  121.4 5.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 00 30 2026  37.1   -3.6 2.1 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 00 30 2026  -8.1  120.7 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 15 00 24 2026  37.1   -3.6 1.8 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 00 24 2026  -8.5  121.5 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 00 22 2026  -7.8  120.6 4.4 FLORES SEA                     SG56 NG95 MP14 HJ51 VE170 KJ41 CM146 CO163 FI1 SI24

08 15 00 20 2026  -8.6  121.3 4.6 FLORES REGION, INDONESIA SG55 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 15 00 17 2026  -8.0  120.3 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 15 00 15 2026  -9.0  121.3 4.0 SAVU SEA SG55 NG96 MP15 HJ52 VE170 KJ42 CM146 CO162 FI0 SI25

08 15 00 12 2026  -8.9  121.5 4.2 FLORES REGION, INDONESIA SG55 NG96 MP14 HJ52 VE170 KJ42 CM145 CO161 FI0 SI25

08 15 00 10 2026  37.1   -3.6 2.2 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 00 06 2026  37.1   -3.6 2.4 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 00 03 2026  37.1   -3.6 2.0 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 15 00 03 2026  -8.2  121.3 4.7 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 14 23 59 2026  -8.2  120.6 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 14 23 52 2026  -8.2  121.5 4.8 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI25

08 14 23 49 2026  -8.2  121.4 4.5 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE170 KJ41 CM145 CO162 FI0 SI24

08 14 23 48 2026  -8.2  120.5 4.3 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI0 SI24

08 14 23 47 2026  -8.1  120.7 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 14 23 39 2026  -8.0  120.7 4.4 FLORES SEA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 14 23 38 2026   5.1  125.3 4.0 MINDANAO, PHILIPPINES          SG69 NG82 MP0 HJ38 VE159 KJ27 CM137 CO156 FI14 SI26

08 14 23 36 2026  -8.1  120.5 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 14 23 34 2026  37.1   -3.6 2.6 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 14 23 34 2026  31.2 -103.4 2.9 WESTERN TEXAS SG131 NG59 MP120 HJ86 VE38 KJ98 CM19 CO36 FI132 SI139

08 14 23 29 2026  -8.1  120.3 4.4 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 14 23 18 2026  37.1   -3.6 2.0 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 14 23 18 2026  -8.6  121.6 4.1 FLORES REGION, INDONESIA SG55 NG95 MP14 HJ52 VE170 KJ41 CM145 CO161 FI0 SI25

08 14 23 17 2026  -8.3  121.4 5.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 14 23 14 2026  37.1   -3.6 2.0 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 14 23 12 2026  -8.1  120.7 5.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 14 23 10 2026  -8.8  120.4 4.2 FLORES REGION, INDONESIA SG55 NG96 MP15 HJ52 VE171 KJ42 CM146 CO163 FI1 SI24

08 14 23 09 2026  37.0   -2.8 2.2 SPAIN                          SG143 NG56 MP115 HJ97 VE64 KJ98 CM81 CO73 FI122 SI97

08 14 23 08 2026  37.1   -3.6 2.1 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 14 23 07 2026  -8.1  120.5 4.2 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO163 FI0 SI24

08 14 23 04 2026  37.1   -3.6 5.2 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 14 23 04 2026  37.1   -3.6 5.0 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 14 23 03 2026  -8.3  121.6 4.0 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ51 VE169 KJ41 CM145 CO162 FI0 SI25

08 14 23 00 2026  -8.3  120.8 4.8 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM146 CO162 FI0 SI24

08 14 22 59 2026  -8.1  120.2 4.7 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 14 22 54 2026  54.7 -161.9 3.4 ALASKA PENINSULA               SG127 NG32 MP75 HJ39 VE83 KJ51 CM66 CO83 FI89 SI92

08 14 22 53 2026  56.4 -149.4 3.6 GULF OF ALASKA                 SG133 NG31 MP82 HJ45 VE76 KJ58 CM59 CO76 FI96 SI99

08 14 22 53 2026  -8.2  120.3 5.3 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI24

08 14 22 47 2026  -8.4  121.4 4.4 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 14 22 46 2026  -8.2  120.3 4.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI24

08 14 22 37 2026 -41.0  170.2 4.2 OFF W. COAST OF S. ISLAND, N.Z SG30 NG127 MP61 HJ84 VE120 KJ81 CM104 CO110 FI53 SI77

08 14 22 37 2026  28.1   84.4 4.1 NEPAL                          SG99 NG61 MP44 HJ49 VE133 KJ39 CM137 CO142 FI50 SI28

08 14 22 37 2026  -8.2  120.2 5.5 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 14 22 34 2026  38.5 -112.9 2.2 UTAH SG133 NG51 MP110 HJ75 VE48 KJ88 CM29 CO47 FI122 SI129

08 14 22 28 2026  -8.4  121.6 6.1 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO161 FI0 SI25

08 14 22 22 2026  38.5 -112.9 2.2 UTAH                           SG133 NG51 MP110 HJ75 VE48 KJ88 CM29 CO47 FI122 SI129

08 14 22 18 2026  -8.3  121.4 5.6 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 14 22 13 2026  -8.2  120.2 5.9 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE171 KJ41 CM146 CO163 FI1 SI23

08 14 22 09 2026  -7.3  107.5 4.4 JAVA, INDONESIA                SG59 NG95 MP21 HJ57 VE174 KJ45 CM158 CO175 FI13 SI13

08 14 22 04 2026  37.1   -3.6 2.3 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 14 22 02 2026  44.1 -121.4 2.1 OREGON                         SG134 NG45 MP102 HJ67 VE56 KJ79 CM38 CO55 FI115 SI120

08 14 21 58 2026  -8.4  121.4 7.7 FLORES REGION, INDONESIA SG56 NG95 MP14 HJ52 VE170 KJ41 CM145 CO162 FI0 SI25

08 14 21 15 2026 -11.2  118.3 4.0 SOUTH OF SUMBAWA, INDONESIA    SG53 NG98 MP18 HJ55 VE173 KJ44 CM149 CO164 FI4 SI23

08 14 20 45 2026  37.5 -118.8 2.4 CENTRAL CALIFORNIA SG129 NG51 MP106 HJ72 VE52 KJ85 CM32 CO50 FI118 SI126

08 14 20 43 2026  61.9 -151.0 3.1 SOUTHERN ALASKA                SG136 NG25 MP82 HJ44 VE77 KJ56 CM62 CO78 FI96 SI96

08 14 20 38 2026  44.6 -122.8 2.0 OREGON                         SG133 NG44 MP101 HJ65 VE57 KJ78 CM39 CO56 FI114 SI119

08 14 20 38 2026  37.5 -118.8 2.9 CENTRAL CALIFORNIA             SG129 NG51 MP106 HJ72 VE52 KJ85 CM32 CO50 FI118 SI126

08 14 20 23 2026 -10.4  162.0 4.8 SOLOMON ISLANDS                SG56 NG96 MP39 HJ53 VE130 KJ52 CM106 CO122 FI40 SI64

08 14 18 33 2026 -12.3  167.5 4.5 SANTA CRUZ ISLANDS             SG56 NG98 MP45 HJ56 VE125 KJ56 CM102 CO116 FI45 SI69

08 14 18 03 2026  37.1   -3.6 2.2 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 14 18 03 2026   4.3  128.0 4.7 NORTH OF HALMAHERA, INDONESIA  SG68 NG82 MP2 HJ38 VE158 KJ28 CM135 CO154 FI14 SI28

08 14 17 51 2026  18.4  -64.1 3.0 VIRGIN ISLANDS REGION          SG132 NG74 MP154 HJ116 VE8 KJ127 CM27 CO17 FI168 SI152

08 14 17 49 2026  14.1  -93.2 4.3 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO19 FI145 SI159

08 14 17 47 2026  51.3  159.0 4.5 OFF EAST COAST OF KAMCHATKA    SG116 NG35 MP53 HJ15 VE106 KJ28 CM89 CO106 FI67 SI69

08 14 16 56 2026  41.1   48.8 4.9 AZERBAIJAN                     SG124 NG50 MP76 HJ67 VE102 KJ63 CM114 CO112 FI82 SI58

08 14 16 52 2026  14.3  -93.0 4.1 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO18 FI145 SI159

08 14 16 47 2026   8.3  -82.8 4.0 PANAMA-COSTA RICA BORDER REGIO SG118 NG83 MP148 HJ115 VE14 KJ128 CM11 CO7 FI156 SI168

08 14 16 43 2026  37.1   -3.6 3.6 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CM80 CO73 FI122 SI98

08 14 16 14 2026  54.6 -160.1 3.1 ALASKA PENINSULA SG128 NG32 MP76 HJ40 VE82 KJ52 CM65 CO82 FI90 SI93

08 14 16 14 2026  39.6   20.6 3.8 GREECE                         SG135 NG53 MP97 HJ84 VE82 KJ83 CM98 CO92 FI103 SI79

08 14 14 13 2026  13.8  -93.2 4.1 OFF COAST OF CHIAPAS, MEXICO   SG119 NG77 MP137 HJ105 VE24 KJ117 CM0 CO18 FI145 SI159

08 14 13 42 2026  40.3  142.9 4.8 NEAR EAST COAST OF HONSHU, JAP SG103 NG46 MP37 HJ0 VE121 KJ12 CM104 CO122 FI52 SI54

08 14 13 33 2026  51.7 -179.6 3.0 ANDREANOF ISLANDS, ALEUTIAN IS SG120 NG35 MP64 HJ28 VE94 KJ40 CM76 CO94 FI78 SI82

08 14 13 26 2026  14.5  -93.2 4.0 OFFSHORE CHIAPAS, MEXICO       SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 14 12 11 2026  40.3 -124.3 2.7 NORTHERN CALIFORNIA            SG129 NG48 MP101 HJ67 VE57 KJ80 CM37 CO55 FI113 SI121

08 14 11 44 2026  31.0 -103.6 2.0 WESTERN TEXAS                  SG131 NG59 MP120 HJ86 VE38 KJ98 CM19 CO36 FI132 SI139

08 14 10 34 2026  52.7 -132.2 2.9 HAIDA GWAII REGION             SG136 NG36 MP93 HJ56 VE65 KJ69 CM49 CO65 FI106 SI109

08 14 10 24 2026  16.7  -94.2 4.0 OAXACA, MEXICO                 SG122 NG74 MP135 HJ102 VE25 KJ115 CM2 CO21 FI144 SI156

08 14 10 13 2026  47.3  152.2 4.1 KURIL ISLANDS                  SG111 NG39 MP47 HJ9 VE112 KJ22 CM95 CO112 FI61 SI63

08 14 10 06 2026  18.5  -68.2 3.0 MONA PASSAGE, DOMINICAN REPUBL SG132 NG73 MP152 HJ114 VE7 KJ126 CM24 CO15 FI166 SI155

08 14 09 58 2026  33.6  141.6 4.8 OFF EAST COAST OF HONSHU, JAPA SG97 NG53 MP31 HJ6 VE127 KJ9 CM109 CO127 FI46 SI50

08 14 09 20 2026  14.0  -93.0 4.2 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 CM0 CO18 FI145 SI159

08 14 08 53 2026  38.2 -118.2 2.1 NEVADA                         SG130 NG51 MP106 HJ72 VE52 KJ85 CM32 CO50 FI118 SI126

08 14 08 29 2026  36.3   58.4 4.2 NORTHEASTERN IRAN              SG116 NG54 MP68 HJ64 VE111 KJ58 CM122 CO120 FI73 SI49

08 14 08 24 2026  14.1  -93.4 4.0 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 CM0 CO19 FI145 SI158

08 14 08 20 2026  28.8  -99.0 2.1 SOUTHERN TEXAS                 SG131 NG61 MP125 HJ90 VE34 KJ103 CM15 CO32 FI136 SI143

08 14 08 12 2026  18.2  -67.2 3.1 MONA PASSAGE, PUERTO RICO      SG131 NG74 MP153 HJ115 VE7 KJ126 CM24 CO15 FI167 SI154

08 14 07 11 2026 -19.1  -70.1 4.2 TARAPACA, CHILE                SG95 NG111 MP159 HJ144 VE29 KJ157 CM40 CO24 FI150 SI160

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 14AUG2026 18:03:54   4.3N  128.0E MB=4.7  EMSC   NORTH OF HALMAHERA, INDONESIA

P: 13AUG2026 184590     4.0N  128.0E 4.0-5.4 AAAAA  Halmahera                  

 

O: 14AUG2026 23:38:34   5.1N  125.3E ML=4.0  EMSC   MINDANAO, PHILIPPINES        

O: 15AUG2026 02:57:50   5.3N  125.4E ML=4.2  EMSC   MINDANAO, PHILIPPINES

P: 13AUG2026 184593     5.0N  125.0E 4.0-5.4 AAAAA  Mindanao, Philippines      

 

O: 14AUG2026 22:09:02   7.3S  107.5E ML=4.4  EMSC   JAVA, INDONESIA              

P: 13AUG2026 184609     7.0S  106.0E 4.0-5.5 AABAA  So. of Java                

 

O: 15AUG2026 00:22:51   7.8S  120.6E ML=4.4  EMSC   FLORES SEA                   

O: 15AUG2026 03:14:24   7.9S  120.8E ML=4.1  EMSC   FLORES SEA

O: 15AUG2026 04:34:35   7.9S  120.7E ML=4.2  EMSC   FLORES SEA

O: 14AUG2026 23:39:00   8.0S  120.7E ML=4.4  EMSC   FLORES SEA

O: 15AUG2026 00:17:57   8.0S  120.3E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 00:53:33   8.0S  121.0E ML=4.1  EMSC   FLORES SEA

O: 15AUG2026 01:17:19   8.0S  120.8E mb=5.1  EMSC   FLORES SEA

O: 15AUG2026 02:39:53   8.0S  121.5E ML=3.5  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 04:46:19   8.0S  120.6E ML=4.1  EMSC   FLORES SEA

O: 15AUG2026 05:47:50   8.0S  120.4E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 22:59:12   8.1S  120.2E mb=4.7  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:07:45   8.1S  120.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:12:31   8.1S  120.7E mb=5.1  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:29:55   8.1S  120.3E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:36:04   8.1S  120.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:47:20   8.1S  120.7E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 00:30:12   8.1S  120.7E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 00:42:10   8.1S  120.2E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 01:37:39   8.1S  120.5E mb=4.9  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 01:58:08   8.1S  120.7E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 02:55:30   8.1S  121.4E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 03:02:24   8.1S  121.5E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 03:44:04   8.1S  121.2E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 04:07:52   8.1S  120.8E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 04:47:47   8.1S  121.3E ML=3.8  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 05:10:39   8.1S  120.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 07:03:36   8.1S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 07:39:40   8.1S  120.9E mb=5.1  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 22:13:50   8.2S  120.2E mb=5.9  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 22:37:17   8.2S  120.2E mb=5.5  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 22:46:12   8.2S  120.3E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 22:53:16   8.2S  120.3E mb=5.3  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:48:30   8.2S  120.5E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:49:58   8.2S  121.4E mb=4.5  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:52:55   8.2S  121.5E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:59:26   8.2S  120.6E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 00:03:22   8.2S  121.3E mb=4.7  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 01:09:17   8.2S  120.2E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 02:08:35   8.2S  121.2E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 02:12:42   8.2S  120.9E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 02:18:46   8.2S  121.4E mb=4.5  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 04:16:21   8.2S  120.4E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 06:43:10   8.2S  120.7E mb=4.7  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 06:48:12   8.2S  121.4E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 07:16:07   8.2S  121.5E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 07:19:32   8.2S  120.2E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 22:18:06   8.3S  121.4E mb=5.6  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:00:03   8.3S  120.8E mb=4.8  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:03:45   8.3S  121.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:17:04   8.3S  121.4E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 01:19:39   8.3S  121.5E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 02:03:49   8.3S  121.4E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 02:46:55   8.3S  121.4E mb=4.9  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 03:54:13   8.3S  121.4E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 06:05:45   8.3S  121.4E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 06:28:51   8.3S  121.4E mb=5.1  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 21:58:24   8.4S  121.4E Mw=7.7  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 22:28:40   8.4S  121.6E mb=6.1  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 22:47:21   8.4S  121.4E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 00:40:22   8.4S  121.4E mb=5.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 01:30:37   8.4S  121.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 01:34:37   8.4S  121.6E ML=4.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 04:23:09   8.4S  121.6E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 05:45:08   8.4S  121.4E mb=5.0  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 00:24:47   8.5S  121.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 00:44:34   8.5S  121.6E ML=4.4  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:18:34   8.6S  121.6E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 00:20:27   8.6S  121.3E mb=4.6  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 02:41:31   8.6S  120.8E ML=4.1  EMSC   FLORES REGION, INDONESIA

O: 14AUG2026 23:10:16   8.8S  120.4E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 01:28:03   8.8S  121.5E ML=4.3  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 00:12:18   8.9S  121.5E ML=4.2  EMSC   FLORES REGION, INDONESIA

O: 15AUG2026 00:15:42   9.0S  121.3E ML=4.0  EMSC   SAVU SEA

O: 15AUG2026 02:45:00   9.1S  120.9E ML=4.0  EMSC   SUMBA REGION, INDONESIA

O: 15AUG2026 03:37:57   9.1S  119.7E ML=4.0  EMSC   SUMBA REGION, INDONESIA

P: 13AUG2026 184612     9.0S  118.0E 4.0-5.4 AABAA  Sumbawa Island area        

 

O: 14AUG2026 16:47:07   8.3N   82.8W ML=4.0  EMSC   PANAMA-COSTA RICA BORDER REGIO

P: 15AUG2026 184587     8.0N   83.0W 3.5-5.1 AAAAA  Costa Rica                 

 

O: 14AUG2026 20:23:51  10.4S  162.0E MB=4.8  EMSC   SOLOMON ISLANDS              

P: 17AUG2026 184799    11.0S  162.0E 4.0-5.4 BAAAA  Vanuatu Islands            

 

O: 14AUG2026 21:15:03  11.2S  118.3E ML=4.0  EMSC   SOUTH OF SUMBAWA, INDONESIA  

P: 13AUG2026 184794    11.0S  118.0E 4.0-5.5 AAAAA  So. of Indonesia           

 

O: 14AUG2026 18:33:25  12.3S  167.5E MB=4.5  EMSC   SANTA CRUZ ISLANDS           

P: 17AUG2026 184800    11.0S  165.0E 4.0-5.4 BBBAA  Vanuatu Islands            

P: 18AUG2026 184800    15.0S  168.0E 4.0-5.4 BCAAA  Vanuatu Islands            

 

O: 14AUG2026 14:13:58  13.8N   93.2W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 14AUG2026 09:20:56  14.0N   93.0W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 14AUG2026 08:24:31  14.1N   93.4W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 14AUG2026 17:49:28  14.1N   93.2W ML=4.3  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 14AUG2026 16:52:09  14.3N   93.0W ML=4.1  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 14AUG2026 13:26:18  14.5N   93.2W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO     

P: 16AUG2026 184622    15.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

P: 13AUG2026 184622    15.0N   94.0W 3.5-5.3 AAAAA  Chiapas, Mexico            

 

O: 14AUG2026 10:24:25  16.7N   94.2W ML=4.0  EMSC   OAXACA, MEXICO               

P: 19AUG2026 184622    16.0N   93.0W 3.5-5.6 BAAAA  Chiapas, Mexico            

 

O: 14AUG2026 08:12:10  18.2N   67.2W MD=3.1  EMSC   MONA PASSAGE, PUERTO RICO    

O: 15AUG2026 07:54:27  18.3N   67.3W MD=3.2  EMSC   MONA PASSAGE, PUERTO RICO

P: 16AUG2026 184647    20.0N   67.0W 3.0-4.6 ABAAA  Bahamas/No. Caribbean      

 

O: 14AUG2026 17:51:00  18.4N   64.1W MD=3.0  EMSC   VIRGIN ISLANDS REGION        

O: 15AUG2026 07:14:45  18.8N   64.5W MD=3.7  EMSC   VIRGIN ISLANDS REGION

P: 14AUG2026 184646    20.0N   64.0W 3.0-4.4 ABAAA  Bahamas/No. Caribbean      

 

O: 14AUG2026 10:06:56  18.5N   68.2W ML=3.0  EMSC   MONA PASSAGE, DOMINICAN REPUBL

P: 15AUG2026 184642    18.0N   69.0W 3.4-5.3 AAAAA  Puerto Rico                

 

O: 15AUG2026 06:38:22  19.1N  155.4W ML=3.0  EMSC   ISLAND OF HAWAII, HAWAII     

P: 06AUG2026 184375    19.3N  155.1W 4.0-5.4 CAAAA  Hawaii area                

 

O: 14AUG2026 07:11:53  19.1S   70.1W ML=4.2  EMSC   TARAPACA, CHILE              

P: 15AUG2026 184810    20.0S   69.0W 4.0-5.9 AAAAA  So. Peru/Bolivia           

P: 18AUG2026 184810    20.0S   70.0W 4.0-5.8 BAAAA  So. Peru/Bolivia           

 

O: 15AUG2026 04:31:17  20.4S  177.9W MB=4.2  EMSC   FIJI REGION                  

P: 13AUG2026 184811    21.0S  178.0W 4.0-5.8 AAAAA  Tonga Islands              

 

O: 14AUG2026 22:37:12  28.1N   84.4E ML=4.1  EMSC   NEPAL                        

P: 13AUG2026 184719    30.0N   84.0E 3.8-5.2 ABAAA  Xizang                     

 

O: 14AUG2026 08:20:11  28.8N   99.0W ML=2.1  EMSC   SOUTHERN TEXAS               

P: 06AUG2026 184382    28.0N   99.0W 3.0-4.4 CAAAA  Northern Mexico            

 

O: 14AUG2026 11:44:32  31.0N  103.6W ML=2.0  EMSC   WESTERN TEXAS                

O: 14AUG2026 23:34:49  31.2N  103.4W ML=2.9  EMSC   WESTERN TEXAS

O: 15AUG2026 03:45:07  31.6N  104.1W ML=2.1  EMSC   WESTERN TEXAS

P: 16AUG2026 184699    31.7N  103.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 14AUG2026 09:58:43  33.6N  141.6E MB=4.8  EMSC   OFF EAST COAST OF HONSHU, JAPA

P: 17AUG2026 184695    33.0N  141.0E 4.0-5.6 BAAAA  Off East Coast Honshu      

 

O: 15AUG2026 01:15:30  35.8S  178.2E ML=3.9  EMSC   OFF E. COAST OF N. ISLAND, N.Z

P: 09AUG2026 184569    35.0S  179.0E 3.0-4.4 CAAAA  North Island, N.Z.         

 

O: 15AUG2026 06:49:33  36.1N  118.4W ML=2.1  EMSC   CENTRAL CALIFORNIA           

P: 19AUG2026 184706    35.7N  118.1W 2.5-4.6 BAAAA  So. California             

 

O: 14AUG2026 08:29:07  36.3N   58.4E MB=4.2  EMSC   NORTHEASTERN IRAN            

P: 03AUG2026 184415    37.0N   59.0E 3.8-5.6 DAAAA  No. Iran                   

P: 15AUG2026 184709    31.0N   57.0E 3.8-5.2 ACBAA  So. Iran                   

 

O: 15AUG2026 07:06:42  36.6N   89.7W MD=2.2  EMSC   SOUTHEASTERN MISSOURI        

P: 13AUG2026 184689    37.0N   90.0W 2.0-4.2 AAAAA  New Madrid area            

 

O: 14AUG2026 23:09:43  37.0N    2.8W ML=2.2  EMSC   SPAIN                        

O: 14AUG2026 16:43:45  37.1N    3.6W ML=3.6  EMSC   SPAIN

O: 14AUG2026 18:03:25  37.1N    3.6W ML=2.2  EMSC   SPAIN

O: 14AUG2026 22:04:15  37.1N    3.6W ML=2.3  EMSC   SPAIN

O: 14AUG2026 23:04:40  37.1N    3.6W mb=5.0  EMSC   SPAIN

O: 14AUG2026 23:04:40  37.1N    3.6W mb=5.2  NEIC   SPAIN

O: 14AUG2026 23:08:56  37.1N    3.6W ML=2.1  EMSC   SPAIN

O: 14AUG2026 23:14:37  37.1N    3.6W ML=2.0  EMSC   SPAIN

O: 14AUG2026 23:18:16  37.1N    3.6W ML=2.0  EMSC   SPAIN

O: 14AUG2026 23:34:29  37.1N    3.6W ML=2.6  EMSC   SPAIN

O: 15AUG2026 00:03:17  37.1N    3.6W ML=2.0  EMSC   SPAIN

O: 15AUG2026 00:06:24  37.1N    3.6W ML=2.4  EMSC   SPAIN

O: 15AUG2026 00:10:00  37.1N    3.6W ML=2.2  EMSC   SPAIN

O: 15AUG2026 00:24:57  37.1N    3.6W ML=1.8  EMSC   SPAIN

O: 15AUG2026 00:30:53  37.1N    3.6W ML=2.1  EMSC   SPAIN

O: 15AUG2026 01:47:54  37.1N    3.6W ML=2.1  EMSC   SPAIN

O: 15AUG2026 04:21:50  37.1N    3.6W ML=2.2  EMSC   SPAIN

O: 15AUG2026 04:34:09  37.1N    3.6W ML=3.3  EMSC   SPAIN

O: 15AUG2026 04:52:13  37.1N    4.8W ML=2.3  EMSC   SPAIN

O: 15AUG2026 05:33:21  37.1N    3.6W ML=2.0  EMSC   SPAIN

O: 15AUG2026 06:04:44  37.1N    3.6W ML=2.1  EMSC   SPAIN

O: 15AUG2026 06:57:44  37.1N    3.6W ML=3.0  EMSC   SPAIN

P: 13AUG2026 184686    37.0N    1.0W 3.5-4.9 AABAA  Morocco/Spain              

P: 19AUG2026 184686    38.0N    2.0W 3.5-4.9 BAAAA  Morocco/Spain              

 

O: 15AUG2026 01:10:48  37.1N  141.2E MB=4.7  EMSC   NEAR EAST COAST OF HONSHU,   

P: 15AUG2026 184696    37.0N  141.0E 4.0-5.6 AAAAA  Off East Coast Honshu      

 

O: 14AUG2026 20:38:32  37.5N  118.8W ML=2.9  EMSC   CENTRAL CALIFORNIA           

O: 14AUG2026 20:45:23  37.5N  118.8W MD=2.4  EMSC   CENTRAL CALIFORNIA

P: 13AUG2026 184666    37.4N  118.6W 2.5-4.6 AAAAA  California/Nevada area     

 

O: 14AUG2026 08:53:41  38.2N  118.2W ML=2.1  EMSC   NEVADA                       

P: 18AUG2026 184666    37.8N  118.2W 2.5-4.8 BAAAA  California/Nevada area     

 

O: 14AUG2026 22:22:20  38.5N  112.9W ML=2.2  EMSC   UTAH                         

O: 14AUG2026 22:34:43  38.5N  112.9W MD=2.2  EMSC   UTAH

P: 16AUG2026 184717    38.7N  112.6W 2.0-4.2 AAAAA  Utah area                  

 

O: 14AUG2026 16:14:40  39.6N   20.6E ML=3.8  EMSC   GREECE                       

P: 17AUG2026 184690    39.0N   20.0E 3.0-4.4 BAAAA  No. Greece                 

 

O: 14AUG2026 12:11:42  40.3N  124.3W MD=2.7  EMSC   NORTHERN CALIFORNIA          

P: 18AUG2026 184739    40.2N  124.2W 2.5-4.6 BAAAA  Off Coast of No. Calif     

 

O: 14AUG2026 13:42:52  40.3N  142.9E MB=4.8  EMSC   NEAR EAST COAST OF HONSHU, JAP

P: 13AUG2026 184727    41.0N  142.0E 3.5-5.4 AAAAA  Hokkaido, Japan            

 

O: 14AUG2026 22:37:08  41.0S  170.2E ML=4.2  EMSC   OFF W. COAST OF S. ISLAND, N.Z

P: 16AUG2026 184827    42.0S  172.0E 3.0-4.9 AABAA  So. Island, N.Z.           

 

O: 14AUG2026 16:56:15  41.1N   48.8E MB=4.9  EMSC   AZERBAIJAN                   

P: 09AUG2026 184462    40.0N   50.0E 4.0-5.7 BBAAA  Kazakhstan                 

 

O: 14AUG2026 22:02:15  44.1N  121.4W ML=2.1  EMSC   OREGON                       

P: 10AUG2026 184480    42.2N  120.3W 2.0-4.1 BBAAA  Oregon state, U.S.         

 

O: 14AUG2026 20:38:08  44.6N  122.8W ML=2.0  EMSC   OREGON                       

P: 06AUG2026 184480    45.3N  121.7W 2.0-4.1 CAAAA  Oregon state, U.S.         

 

O: 14AUG2026 10:13:26  47.3N  152.2E MB=4.1  EMSC   KURIL ISLANDS                

P: 13AUG2026 184747    47.0N  154.0E 3.5-5.7 AAAAA  So. Kurils                 

 

O: 15AUG2026 00:43:23  50.5N  156.5E MB=5.4  EMSC   KURIL ISLANDS                

P: 16AUG2026 184762    51.0N  157.0E 4.0-5.9 AAAAA  Kamchatka                  

 

O: 14AUG2026 17:47:42  51.3N  159.0E MB=4.5  EMSC   OFF EAST COAST OF KAMCHATKA  

P: 16AUG2026 184762    51.0N  157.0E 4.0-5.9 AABAA  Kamchatka                  

 

O: 14AUG2026 13:33:27  51.7N  179.6W ML=3.0  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 14AUG2026 184755    51.8N  178.0W 3.5-4.9 AAAAA  Andreanoff Isls, Aleutians 

 

O: 14AUG2026 10:34:10  52.7N  132.2W ML=2.9  EMSC   HAIDA GWAII REGION           

P: 18AUG2026 184758    53.0N  133.0W 3.0-5.3 BAAAA  British Colombia           

 

O: 14AUG2026 22:54:54  54.7N  161.9W ML=3.4  EMSC   ALASKA PENINSULA             

O: 14AUG2026 16:14:07  54.6N  160.1W ML=3.1  EMSC   ALASKA PENINSULA

P: 14AUG2026 184770    54.7N  161.2W 3.5-4.9 AAAAA  Unimak Islands, Aleutians  

 

O: 14AUG2026 22:53:17  56.4N  149.4W ML=3.6  EMSC   GULF OF ALASKA               

 

O: 14AUG2026 20:43:35  61.9N  151.0W ML=3.1  EMSC   SOUTHERN ALASKA              

P: 14AUG2026 184777    62.8N  149.1W 3.2-5.0 AAAAA  Central Alaska             

P: 17AUG2026 184777    62.9N  151.2W 3.2-4.9 BAAAA  Central Alaska             

 

O: 15AUG2026 00:40:14  62.7S  165.8E MB=5.3  EMSC   BALLENY ISLANDS REGION   

EARTHQUAKE LISTING AUGUST 13-14, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP), Typhoon Dolphin (TD), Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS)

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 14 07 38 2026  34.4  -97.7 2.1 OKLAHOMA                       SG136 NG56 MP123 HJ87 VE35 KJ99 CO35 CM20

08 14 07 26 2026  44.0   31.0 3.6 BLACK SEA                      SG134 NG48 MP89 HJ76 VE89 KJ74 CO98 CM102

08 14 07 11 2026 -19.1  -70.1 4.1 TARAPACA, CHILE                SG95 NG111 MP159 HJ144 VE29 KJ157 CO24 CM40

08 14 06 39 2026  37.1   -3.6 1.9 SPAIN SG143 NG56 MP116 HJ97 VE63 KJ98 CO73 CM80

08 14 06 04 2026  43.7   10.2 2.0 CENTRAL ITALY SG143 NG49 MP103 HJ86 VE74 KJ86 CO84 CM89

08 14 05 59 2026  30.9 -103.9 2.0 WESTERN TEXAS SG130 NG59 MP120 HJ86 VE38 KJ98 CO36 CM19

08 14 05 25 2026  37.3   -1.9 2.3 SPAIN SG143 NG56 MP114 HJ96 VE64 KJ97 CO74 CM82

08 14 05 05 2026  -0.2  124.5 4.3 MOLUCCA SEA                    SG63 NG87 MP5 HJ43 VE163 KJ32 CO158 CM140

08 14 04 58 2026  34.0 -118.9 2.5 CHANNEL ISLANDS REG., CALIFORN SG126 NG55 MP107 HJ74 VE51 KJ87 CO48 CM30

08 14 04 53 2026  27.7  139.7 4.8 BONIN ISLANDS, JAPAN REGION    SG91 NG59 MP25 HJ12 VE133 KJ9 CO132 CM113

08 14 03 39 2026  39.0   70.3 4.9 TAJIKISTAN                     SG114 NG51 MP59 HJ54 VE117 KJ48 CO126 CM124

08 14 03 32 2026  33.3 -116.2 2.3 SOUTHERN CALIFORNIA            SG127 NG56 MP110 HJ76 VE49 KJ89 CO46 CM28

08 14 03 30 2026  38.6   13.2 3.0 SICILY, ITALY                  SG137 NG54 MP103 HJ89 VE76 KJ88 CO86 CM93

08 14 02 55 2026  31.7 -104.5 2.0 WESTERN TEXAS                  SG131 NG58 MP119 HJ85 VE39 KJ97 CO37 CM20

08 14 02 23 2026  28.2   83.5 4.3 NEPAL                          SG100 NG61 MP45 HJ49 VE132 KJ40 CO141 CM137

08 14 02 12 2026  -0.8   98.2 4.2 KEPULAUAN BATU, INDONESIA      SG68 NG89 MP27 HJ57 VE163 KJ44 CO173 CM162

08 14 01 14 2026   5.4  125.2 5.0 MINDANAO, PHILIPPINES SG69 NG81 MP0 HJ37 VE159 KJ27 CO156 CM137

08 14 01 06 2026  19.8  -70.4 3.1 DOMINICAN REPUBLIC REGION      SG132 NG72 MP150 HJ112 VE9 KJ124 CO15 CM22

08 13 23 40 2026  28.8  -99.0 2.5 SOUTHERN TEXAS                 SG131 NG61 MP125 HJ90 VE34 KJ103 CO32 CM15

08 13 23 26 2026  34.7  -96.0 2.9 OKLAHOMA SG137 NG56 MP124 HJ87 VE34 KJ100 CO34 CM20

08 13 23 22 2026  20.0  -71.2 3.0 DOMINICAN REPUBLIC REGION SG132 NG72 MP149 HJ112 VE9 KJ123 CO15 CM21

08 13 23 11 2026  37.1   71.1 4.3 HINDU KUSH REGION, AFGHANISTAN SG112 NG53 MP58 HJ54 VE119 KJ48 CO128 CM126

08 13 22 42 2026  15.4  -94.8 4.0 OFFSHORE OAXACA, MEXICO        SG120 NG75 MP135 HJ103 VE26 KJ115 CO21 CM1

08 13 22 28 2026  35.4   45.1 4.0 IRAN-IRAQ BORDER REGION        SG121 NG56 MP78 HJ73 VE102 KJ68 CO111 CM116

08 13 21 35 2026  37.3   -2.0 2.0 SPAIN SG143 NG56 MP114 HJ96 VE64 KJ97 CO74 CM82

08 13 21 23 2026  32.5   48.0 4.5 WESTERN IRAN                   SG117 NG59 MP76 HJ73 VE105 KJ67 CO115 CM120

08 13 21 19 2026  37.3   -2.0 2.1 SPAIN SG143 NG56 MP114 HJ96 VE64 KJ97 CO74 CM82

08 13 21 01 2026  29.5   81.6 3.6 NEPAL SG102 NG60 MP47 HJ50 VE130 KJ41 CO139 CM135

08 13 20 39 2026  48.2    5.7 3.7 FRANCE                         SG148 NG45 MP104 HJ84 VE71 KJ85 CO80 CM84

08 13 20 33 2026  31.5 -104.3 2.0 WESTERN TEXAS SG131 NG58 MP120 HJ85 VE39 KJ98 CO37 CM19

08 13 20 26 2026  37.3   -2.0 1.5 SPAIN SG143 NG56 MP114 HJ96 VE64 KJ97 CO74 CM82

08 13 20 24 2026  65.4 -172.6 3.6 NEAR S COAST OF CHUKOTKA, RUSS SG134 NG21 MP73 HJ35 VE86 KJ47 CO88 CM72

08 13 20 05 2026  19.1 -155.5 3.1 ISLAND OF HAWAII, HAWAII       SG98 NG68 MP78 HJ56 VE84 KJ66 CO78 CM59

08 13 19 58 2026  37.3   -2.0 2.1 SPAIN SG143 NG56 MP114 HJ96 VE64 KJ97 CO74 CM82

08 13 19 56 2026  37.3   -2.0 2.4 SPAIN SG143 NG56 MP114 HJ96 VE64 KJ97 CO74 CM82

08 13 19 55 2026  37.1   -2.4 1.7 SPAIN                          SG143 NG56 MP115 HJ96 VE64 KJ97 CO74 CM81

08 13 19 55 2026  37.1   -2.4 1.7 SPAIN SG143 NG56 MP115 HJ96 VE64 KJ97 CO74 CM81

08 13 19 46 2026  37.3   -1.9 1.5 SPAIN SG143 NG56 MP114 HJ96 VE64 KJ97 CO74 CM82

08 13 19 21 2026  35.3  137.3 4.2 EASTERN HONSHU, JAPAN SG98 NG51 MP31 HJ6 VE128 KJ6 CO129 CM111

08 13 19 21 2026  35.0  137.1 5.1 EASTERN HONSHU, JAPAN          SG98 NG51 MP31 HJ6 VE128 KJ6 CO129 CM111

08 13 19 16 2026  18.2  -67.7 3.6 MONA PASSAGE, PUERTO RICO      SG131 NG74 MP153 HJ115 VE7 KJ126 CO15 CM24

08 13 19 09 2026  37.3   -2.0 1.8 SPAIN SG143 NG56 MP114 HJ96 VE64 KJ97 CO74 CM82

08 13 19 05 2026  37.3   -2.0 1.6 SPAIN SG143 NG56 MP114 HJ96 VE64 KJ97 CO74 CM82

08 13 19 01 2026  37.3   -2.0 2.0 SPAIN SG143 NG56 MP114 HJ96 VE64 KJ97 CO74 CM82

08 13 18 53 2026  37.4   -2.2 2.3 SPAIN SG143 NG56 MP115 HJ96 VE64 KJ97 CO74 CM81

08 13 18 39 2026   5.3  125.5 5.3 MINDANAO, PHILIPPINES          SG69 NG81 MP0 HJ37 VE159 KJ27 CO156 CM137

08 13 18 34 2026  43.7   10.2 2.1 CENTRAL ITALY                  SG143 NG49 MP103 HJ86 VE74 KJ86 CO84 CM89

08 13 18 34 2026  37.8 -122.1 2.2 SAN FRANCISCO BAY AREA, CALIF. SG128 NG51 MP104 HJ70 VE55 KJ82 CO53 CM34

08 13 18 03 2026 -18.1 -179.8 4.8 FIJI REGION                    SG54 NG104 MP59 HJ67 VE113 KJ69 CO104 CM91

08 13 18 03 2026  42.0 -121.7 2.0 OREGON                         SG132 NG47 MP103 HJ68 VE56 KJ80 CO54 CM36

08 13 17 59 2026  52.3  160.4 4.2 OFF EAST COAST OF KAMCHATKA SG117 NG34 MP54 HJ17 VE104 KJ29 CO105 CM88

08 13 17 55 2026  52.3  160.6 4.3 OFF EAST COAST OF KAMCHATKA    SG117 NG34 MP54 HJ17 VE104 KJ29 CO105 CM88

08 13 17 39 2026 -56.9  147.2 5.1 WEST OF MACQUARIE ISLAND       SG9 NG143 MP64 HJ96 VE126 KJ90 CO117 CM118

08 13 17 32 2026  -3.5  136.9 4.1 PAPUA, INDONESIA               SG60 NG90 MP14 HJ43 VE154 KJ36 CO146 CM129

08 13 16 52 2026  33.9 -117.9 2.0 GREATER LOS ANGELES AREA, CALI SG127 NG55 MP108 HJ75 VE50 KJ87 CO48 CM29

08 13 16 11 2026 -28.8 -176.2 5.6 KERMADEC ISLANDS REGION        SG46 NG115 MP65 HJ78 VE110 KJ79 CO101 CM91

08 13 16 07 2026  37.8 -122.1 2.6 SAN FRANCISCO BAY AREA, CALIF. SG128 NG51 MP104 HJ70 VE55 KJ82 CO53 CM34

08 13 15 30 2026  37.8 -122.2 3.9 SAN FRANCISCO BAY AREA, CALIF. SG128 NG51 MP104 HJ70 VE55 KJ82 CO53 CM34

08 13 15 28 2026  51.6 -173.4 3.7 ANDREANOF ISLANDS, ALEUTIAN IS SG121 NG35 MP68 HJ32 VE91 KJ44 CO90 CM72

08 13 14 56 2026   4.9  125.4 4.4 KEPULAUAN SANGIHE, INDONESIA   SG68 NG82 MP0 HJ38 VE159 KJ27 CO156 CM137

08 13 14 42 2026   4.9  -76.4 4.3 COLOMBIA                       SG116 NG86 MP155 HJ122 VE9 KJ134 CO0 CM18

08 13 14 39 2026 -17.7 -178.6 4.3 FIJI REGION SG55 NG104 MP60 HJ67 VE112 KJ69 CO103 CM90

08 13 14 22 2026   0.8   96.8 4.0 NIAS REGION, INDONESIA         SG70 NG87 MP28 HJ57 VE161 KJ44 CO170 CM161

08 13 14 14 2026  15.0  -93.2 4.3 OFFSHORE CHIAPAS, MEXICO       SG121 NG75 MP136 HJ104 VE24 KJ117 CO19 CM0

08 13 13 57 2026 -31.6  126.7 2.1 WESTERN AUSTRALIA              SG32 NG118 MP37 HJ72 VE154 KJ63 CO145 CM140

08 13 13 49 2026  12.3  -87.6 4.1 NEAR COAST OF NICARAGUA        SG120 NG78 MP142 HJ109 VE19 KJ122 CO13 CM5

08 13 13 12 2026  -1.8  139.2 4.2 NEAR N COAST OF PAPUA, INDONES SG61 NG88 MP15 HJ41 VE151 KJ35 CO144 CM126

08 13 12 58 2026  -6.3  126.7 4.2 BANDA SEA                      SG57 NG93 MP11 HJ48 VE164 KJ38 CO157 CM140

08 13 12 44 2026  -4.4  143.9 5.0 NEW GUINEA, PAPUA NEW GUINEA   SG59 NG90 MP21 HJ44 VE147 KJ38 CO140 CM123

08 13 10 57 2026  38.5 -112.9 2.6 UTAH                           SG133 NG51 MP110 HJ75 VE48 KJ88 CO47 CM29

08 13 10 23 2026  -8.5  114.2 4.6 BALI REGION, INDONESIA         SG57 NG96 MP17 HJ55 VE176 KJ43 CO169 CM152

08 13 10 12 2026  38.4   -0.8 1.7 SPAIN SG143 NG55 MP113 HJ95 VE65 KJ96 CO75 CM82

08 13 09 31 2026  32.9 -116.3 2.6 SOUTHERN CALIFORNIA SG127 NG56 MP110 HJ76 VE49 KJ89 CO46 CM27

08 13 09 24 2026  31.6 -104.0 2.2 WESTERN TEXAS SG131 NG58 MP120 HJ85 VE39 KJ98 CO37 CM19

08 13 09 22 2026  31.4 -103.5 2.0 WESTERN TEXAS SG131 NG59 MP120 HJ85 VE38 KJ98 CO36 CM19

08 13 09 22 2026   6.3  125.9 5.2 MINDANAO, PHILIPPINES SG70 NG80 MP0 HJ36 VE158 KJ26 CO155 CM136

08 13 09 02 2026  16.8 -100.1 4.1 OFFSHORE GUERRERO, MEXICO      SG119 NG73 MP129 HJ98 VE31 KJ111 CO26 CM7

08 13 08 06 2026   7.8  -82.2 4.2 SOUTH OF PANAMA  SG118 NG83 MP149 HJ116 VE13 KJ129 CO6 CM12

08 13 08 00 2026   7.8  -82.2 4.3 SOUTH OF PANAMA                SG118 NG83 MP149 HJ116 VE13 KJ129 CO6 CM12

08 13 07 35 2026  41.4 -122.1 2.2 MOUNT SHASTA AREA, CALIFORNIA  SG131 NG47 MP102 HJ68 VE56 KJ80 CO54 CM36

08 13 07 31 2026  51.5 -179.7 3.4 ANDREANOF ISLANDS, ALEUTIAN IS SG120 NG35 MP64 HJ28 VE94 KJ40 CO94 CM76

08 13 07 25 2026  40.2 -121.2 2.3 NORTHERN CALIFORNIA            SG131 NG49 MP103 HJ69 VE55 KJ82 CO53 CM35

08 13 07 09 2026  48.8  155.4 4.5 KURIL ISLANDS                  SG113 NG37 MP50 HJ12 VE109 KJ24 CO110 CM92

08 13 07 02 2026  43.3   -9.1 1.7 SPAIN                          SG151 NG50 MP116 HJ93 VE60 KJ95 CO70 CM75

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 14AUG2026 05:05:39   0.2S  124.5E ML=4.3  EMSC   MOLUCCA SEA                  

P: 16AUG2026 184592     0.0N  123.0E 4.0-5.6 AABAA  Mindanao, Philippines      

P: 18AUG2026 184592     1.0N  124.0E 4.0-5.5 BAAAA  Mindanao, Philippines      

 

O: 13AUG2026 14:22:53   0.8N   96.8E ML=4.0  EMSC   NIAS REGION, INDONESIA       

O: 14AUG2026 02:12:29   0.8S   98.2E ML=4.2  EMSC   KEPULAUAN BATU, INDONESIA    

P: 13AUG2026 184594     0.0N   97.0E 4.0-5.5 AAAAA  Nicobar Islands            

 

O: 13AUG2026 13:12:20   1.8S  139.2E ML=4.2  EMSC   NEAR N COAST OF PAPUA, INDONES

P: 16AUG2026 184608     2.0S  140.0E 4.0-5.4 BAAAA  Papua New Guinea           

 

O: 13AUG2026 17:32:51   3.5S  136.9E ML=4.1  EMSC   PAPUA, INDONESIA             

P: 14AUG2026 184614     4.0S  135.0E 4.0-5.6 AABAA  West Irian, PNG            

P: 17AUG2026 184613     3.0S  136.0E 4.0-5.4 BAAAA  West Irian, PNG            

 

O: 13AUG2026 12:44:56   4.4S  143.9E MB=5.0  EMSC   NEW GUINEA, PAPUA NEW GUINEA 

P: 17AUG2026 184608     4.0S  142.0E 4.0-5.6 BABAA  Papua New Guinea           

 

O: 13AUG2026 14:42:32   4.9N   76.4W MB=4.3  EMSC   COLOMBIA                     

P: 14AUG2026 184586     5.0N   76.0W 4.0-6.1 AAAAA  Colombia                   

 

O: 13AUG2026 14:56:01   4.9N  125.4E ML=4.4  EMSC   KEPULAUAN SANGIHE, INDONESIA 

P: 13AUG2026 184593     5.0N  125.0E 4.0-5.4 AAAAA  Mindanao, Philippines      

 

O: 13AUG2026 18:39:30   5.3N  125.5E MW=5.3  EMSC   MINDANAO, PHILIPPINES        

O: 14AUG2026 01:14:50   5.4N  125.2E mb=5.0  EMSC   MINDANAO, PHILIPPINES

O: 13AUG2026 09:22:58   6.3N  125.9E Mw=5.2  EMSC   MINDANAO, PHILIPPINES

P: 13AUG2026 184593     5.0N  125.0E 4.0-5.4 AAAAA  Mindanao, Philippines      

 

O: 13AUG2026 12:58:09   6.3S  126.7E ML=4.2  EMSC   BANDA SEA                    

P: 13AUG2026 184598     6.0S  128.0E 4.0-5.6 AABAA  Banda Sea                  

 

O: 13AUG2026 08:00:11   7.8N   82.2W ML=4.3  EMSC   SOUTH OF PANAMA              

O: 13AUG2026 08:06:53   7.8N   82.2W ML=4.2  EMSC   SOUTH OF PANAMA

P: 15AUG2026 184587     8.0N   83.0W 3.5-5.1 AAAAA  Costa Rica                 

 

O: 13AUG2026 10:23:19   8.5S  114.2E MB=4.6  EMSC   BALI REGION, INDONESIA       

P: 05AUG2026 184333     9.0S  113.0E 4.0-5.4 CAAAA  So. of Bali                 

 

O: 13AUG2026 13:49:25  12.3N   87.6W ML=4.1  EMSC   NEAR COAST OF NICARAGUA      

P: 14AUG2026 184635    12.0N   88.0W 3.5-5.5 AAAAA  Nicaragua                  

 

O: 13AUG2026 14:14:25  15.0N   93.2W ML=4.3  EMSC   OFFSHORE CHIAPAS, MEXICO     

P: 16AUG2026 184622    15.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 13AUG2026 22:42:49  15.4N   94.8W ML=4.0  EMSC   OFFSHORE OAXACA, MEXICO      

P: 13AUG2026 184640    15.0N   96.0W 3.5-5.1 AAAAA  Oaxaca, Mexico             

 

O: 13AUG2026 09:02:46  16.8N  100.1W ML=4.1  EMSC   OFFSHORE GUERRERO, MEXICO    

P: 16AUG2026 184631    17.0N  101.0W 3.5-5.3 BAAAA  Michoacan, Mexico          

 

O: 13AUG2026 18:03:27  18.1S  179.8W MB=4.8  EMSC   FIJI REGION                  

O: 13AUG2026 14:39:37  17.7S  178.6W mb=4.3  EMSC   FIJI REGION

P: 14AUG2026 184797    18.0S  179.0W 4.0-5.6 AAAAA  Tonga Islands              

 

O: 13AUG2026 19:16:43  18.2N   67.7W MD=3.6  EMSC   MONA PASSAGE, PUERTO RICO    

P: 15AUG2026 184642    18.0N   69.0W 3.4-5.3 AAAAA  Puerto Rico                

P: 16AUG2026 184647    20.0N   67.0W 3.0-4.6 BBAAA  Bahamas/No. Caribbean      

 

O: 13AUG2026 20:05:09  19.1N  155.5W ML=3.1  EMSC   ISLAND OF HAWAII, HAWAII     

P: 07AUG2026 184375    20.4N  155.1W 4.0-5.4 CBAAA  Hawaii area                

 

O: 14AUG2026 07:11:53  19.1S   70.1W ML=4.1  EMSC   TARAPACA, CHILE              

P: 15AUG2026 184810    20.0S   69.0W 4.0-5.9 AAAAA  So. Peru/Bolivia           

 

O: 14AUG2026 01:06:55  19.8N   70.4W ML=3.1  EMSC   DOMINICAN REPUBLIC REGION    

O: 13AUG2026 23:22:44  20.0N   71.2W ML=3.0  EMSC   DOMINICAN REPUBLIC REGION

P: 14AUG2026 184648    20.0N   69.0W 3.0-4.4 AAAAA  Bahamas/No. Caribbean      

 

O: 14AUG2026 04:53:13  27.7N  139.7E MB=4.8  EMSC   BONIN ISLANDS, JAPAN REGION  

P: 15AUG2026 184649    29.0N  142.0E 4.0-5.4 ABBAA  Bonin Islands              

P: 20AUG2026 184649    28.0N  140.0E 4.0-5.4 CAAAA  Bonin Islands              

 

O: 14AUG2026 02:23:11  28.2N   83.5E ML=4.3  EMSC   NEPAL                        

P: 13AUG2026 184719    30.0N   84.0E 3.8-5.2 ABAAA  Xizang                     

 

O: 13AUG2026 21:01:53  29.5N   81.6E ML=3.6  EMSC   NEPAL

P: 17AUG2026 184719    30.0N   80.0E 3.8-5.2 BABAA  Xizang                     

 

O: 13AUG2026 23:40:03  28.8N   99.0W ML=2.5  EMSC   SOUTHERN TEXAS               

P: 06AUG2026 184382    28.0N   99.0W 3.0-4.4 CAAAA  Northern Mexico            

 

O: 13AUG2026 16:11:46  28.8S  176.2W MW=5.6  EMSC   KERMADEC ISLANDS REGION      

P: 13AUG2026 184805    28.0S  176.0W 4.0-5.4 AAAAA  No. Kermadec Islands       

 

O: 13AUG2026 13:57:32  31.6S  126.7E ML=2.1  EMSC   WESTERN AUSTRALIA            

P: 14AUG2026 184815    31.0S  126.0E 2.0-3.6 AAAAA  Central Australia          

 

O: 14AUG2026 02:55:59  31.7N  104.5W ML=2.0  EMSC   WESTERN TEXAS                

O: 14AUG2026 05:59:52  30.9N  103.9W ML=2.0  EMSC   WESTERN TEXAS

O: 13AUG2026 09:22:07  31.4N  103.5W ML=2.0  EMSC   WESTERN TEXAS

O: 13AUG2026 20:33:03  31.5N  104.3W ML=2.0  EMSC   WESTERN TEXAS

O: 13AUG2026 09:24:21  31.6N  104.0W ML=2.2  EMSC   WESTERN TEXAS

P: 16AUG2026 184699    31.7N  103.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 13AUG2026 21:23:48  32.5N   48.0E MB=4.5  EMSC   WESTERN IRAN                 

P: 14AUG2026 184710    33.0N   46.0E 3.8-5.2 AABAA  So. Iran                   

P: 19AUG2026 184710    32.0N   49.0E 3.8-5.4 CAAAA  So. Iran                   

 

O: 14AUG2026 03:32:25  33.3N  116.2W ML=2.3  EMSC   SOUTHERN CALIFORNIA          

O: 13AUG2026 09:31:18  32.9N  116.3W ML=2.6  EMSC   SOUTHERN CALIFORNIA

P: 18AUG2026 184701    32.6N  116.1W 2.5-4.5 BAAAA  So. California             

 

O: 13AUG2026 16:52:23  33.9N  117.9W ML=2.0  EMSC   GREATER LOS ANGELES AREA, CALI

P: 15AUG2026 184703    34.2N  117.8W 2.5-4.4 AAAAA  So. California             

 

O: 14AUG2026 04:58:48  34.0N  118.9W ML=2.5  EMSC   CHANNEL ISLANDS REG., CALIFORN

P: 13AUG2026 184704    34.3N  118.5W 2.5-4.6 AAAAA  So. California             

 

O: 14AUG2026 07:38:39  34.4N   97.7W ML=2.1  EMSC   OKLAHOMA                     

O: 13AUG2026 23:26:17  34.7N   96.0W ML=2.9  EMSC   OKLAHOMA

P: 13AUG2026 184712    35.0N   97.0W 2.0-4.0 AAAAA  Southern Plains            

 

O: 13AUG2026 19:21:36  35.0N  137.1E ML=5.1  EMSC   EASTERN HONSHU, JAPAN        

O: 13AUG2026 19:21:36  35.3N  137.3E mb=4.2  EMSC   EASTERN HONSHU, JAPAN

P: 17AUG2026 184691    35.0N  137.0E 3.5-4.9 BAAAA  No. Honshu, Japan          

 

O: 13AUG2026 22:28:00  35.4N   45.1E MB=4.0  EMSC   IRAN-IRAQ BORDER REGION      

P: 14AUG2026 184692    36.0N   46.0E 3.8-5.4 AAAAA  No. Iran                   

 

O: 13AUG2026 19:55:49  37.1N    2.4W ML=1.7  EMSC   SPAIN                        

O: 13AUG2026 19:55:49  37.1N    2.4W ML=1.7  EMSC   SPAIN

O: 14AUG2026 06:39:24  37.1N    3.6W ML=1.9  EMSC   SPAIN

O: 13AUG2026 19:01:08  37.3N    2.0W ML=2.0  EMSC   SPAIN

O: 13AUG2026 19:05:11  37.3N    2.0W ML=1.6  EMSC   SPAIN

O: 13AUG2026 19:09:23  37.3N    2.0W ML=1.8  EMSC   SPAIN

O: 13AUG2026 19:46:07  37.3N    1.9W ML=1.5  EMSC   SPAIN

O: 13AUG2026 19:56:52  37.3N    2.0W ML=2.4  EMSC   SPAIN

O: 13AUG2026 19:58:57  37.3N    2.0W ML=2.1  EMSC   SPAIN

O: 13AUG2026 20:26:59  37.3N    2.0W ML=1.5  EMSC   SPAIN

O: 13AUG2026 21:19:21  37.3N    2.0W ML=2.1  EMSC   SPAIN

O: 13AUG2026 21:35:52  37.3N    2.0W ML=2.0  EMSC   SPAIN

O: 14AUG2026 05:25:54  37.3N    1.9W ML=2.3  EMSC   SPAIN

O: 13AUG2026 18:53:25  37.4N    2.2W ML=2.3  EMSC   SPAIN

O: 13AUG2026 10:12:28  38.4N    0.8W mb=1.7  EMSC   SPAIN

P: 13AUG2026 184686    37.0N    1.0W 3.5-4.9 AAAAA  Morocco/Spain              

 

O: 13AUG2026 23:11:59  37.1N   71.1E MB=4.3  EMSC   HINDU KUSH REGION, AFGHANISTAN

P: 16AUG2026 184680    37.0N   71.0E 3.8-5.2 BAAAA  Hindu Kush/Pakistan        

 

O: 13AUG2026 15:30:04  37.8N  122.2W MW=3.9  EMSC   SAN FRANCISCO BAY AREA, CALIF.

O: 13AUG2026 16:07:22  37.8N  122.1W MD=2.6  EMSC   SAN FRANCISCO BAY AREA, CALIF.

O: 13AUG2026 18:34:26  37.8N  122.1W MD=2.2  EMSC   SAN FRANCISCO BAY AREA, CALIF.

P: 13AUG2026 184672    37.8N  122.6W 2.5-4.6 AAAAA  Central California         

 

O: 13AUG2026 10:57:26  38.5N  112.9W ML=2.6  EMSC   UTAH                         

P: 16AUG2026 184717    38.7N  112.6W 2.0-4.2 BAAAA  Utah area                  

 

O: 14AUG2026 03:30:37  38.6N   13.2E ML=3.0  EMSC   SICILY, ITALY                

P: 17AUG2026 184685    38.0N   15.0E 3.0-4.9 BABAA  Mediterranean/Sicily       

 

O: 14AUG2026 03:39:55  39.0N   70.3E MB=4.9  EMSC   TAJIKISTAN                   

P: 20AUG2026 184681    39.0N   71.0E 3.8-5.3 CAAAA  Hindu Kush/Pakistan        

 

O: 13AUG2026 07:25:34  40.2N  121.2W MD=2.3  EMSC   NORTHERN CALIFORNIA          

P: 15AUG2026 184738    40.3N  121.2W 2.5-4.7 AAAAA  Northern California        

 

O: 13AUG2026 07:35:55  41.4N  122.1W MD=2.2  EMSC   MOUNT SHASTA AREA, CALIFORNIA

P: 17AUG2026 184738    40.6N  122.4W 2.5-4.6 AAAAA  Northern California        

 

O: 13AUG2026 18:03:14  42.0N  121.7W ML=2.0  EMSC   OREGON                       

P: 15AUG2026 184738    40.3N  121.2W 2.5-4.7 ABAAA  Northern California        

 

O: 13AUG2026 07:02:48  43.3N    9.1W ML=1.7  EMSC   SPAIN                        

P: 14AUG2026 184743    43.0N    9.0W 3.0-5.3 AAAAA  Portugal                   

 

O: 13AUG2026 18:34:45  43.7N   10.2E ML=2.1  EMSC   CENTRAL ITALY                

O: 14AUG2026 06:04:39  43.7N   10.2E ML=2.0  EMSC   CENTRAL ITALY

P: 16AUG2026 184729    44.0N   12.0E 3.0-5.4 AABAA  Italy                      

P: 17AUG2026 184722    45.0N   11.0E 3.0-5.5 BAAAA  Austria                     

 

O: 14AUG2026 07:26:59  44.0N   31.0E ML=3.6  EMSC   BLACK SEA                    

P: 15AUG2026 184737    41.0N   36.0E 3.5-5.3 ACCAA  No. Turkey/Black Sea       

 

O: 13AUG2026 20:39:57  48.2N    5.7E ML=3.7  EMSC   FRANCE                        

P: 14AUG2026 184722    47.0N    7.0E 3.0-5.0 ABAAA  Austria                    

 

O: 13AUG2026 07:09:25  48.8N  155.4E MB=4.5  EMSC   KURIL ISLANDS                

P: 13AUG2026 184733    47.0N  156.0E 3.5-5.4 ABAAA  NE Pacific                  

P: 18AUG2026 184733    49.0N  155.0E 3.5-5.4 BAAAA  NE Pacific                 

 

O: 13AUG2026 07:31:08  51.5N  179.7W ML=3.4  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 14AUG2026 184755    51.8N  178.0W 3.5-4.9 AABAA  Andreanoff Isls, Aleutians 

P: 18AUG2026 184755    50.6N  179.2W 3.5-5.1 BAAAA  Andreanoff Isls, Aleutians 

 

O: 13AUG2026 15:28:17  51.6N  173.4W ML=3.7  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 15AUG2026 184757    52.1N  172.8W 3.5-5.1 AAAAA  Andreanoff Isls, Aleutians 

 

O: 13AUG2026 17:55:43  52.3N  160.6E MB=4.3  EMSC   OFF EAST COAST OF KAMCHATKA  

O: 13AUG2026 17:59:22  52.3N  160.4E mb=4.2  EMSC   OFF EAST COAST OF KAMCHATKA

P: 13AUG2026 184760    52.0N  161.0E 4.0-5.4 AAAAA  E. of Kamchatka            

 

O: 13AUG2026 17:39:29  56.9S  147.2E MB=5.1  EMSC   WEST OF MACQUARIE ISLAND     

 

O: 13AUG2026 20:24:36  65.4N  172.6W ML=3.6  EMSC   NEAR S COAST OF CHUKOTKA, RUSS

 

 

EARTHQUAKE LISTING AUGUST 12-13, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP), Typhoon Dolphin (TD), Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS)

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 13 07 41 2026  30.8 -103.8 2.1 WESTERN TEXAS                  SG130 NG59 MP120 HJ86 VE38 KJ98 CO36

08 13 07 35 2026  41.4 -122.1 2.2 MOUNT SHASTA AREA, CALIFORNIA  SG131 NG47 MP102 HJ68 VE56 KJ80 CO54

08 13 07 25 2026  40.2 -121.2 2.3 NORTHERN CALIFORNIA            SG131 NG49 MP103 HJ69 VE55 KJ82 CO53

08 13 07 20 2026  58.8 -141.5 3.0 OFF COAST OF SOUTHEASTERN ALAS SG137 NG29 MP86 HJ49 VE72 KJ61 CO73

08 13 07 09 2026  48.8  155.8 4.4 KURIL ISLANDS SG113 NG37 MP50 HJ12 VE109 KJ25 CO109

08 13 06 30 2026  31.8 -101.7 2.6 WESTERN TEXAS SG132 NG58 MP121 HJ86 VE37 KJ99 CO35

08 13 06 07 2026  71.2   -8.5 2.6 JAN MAYEN ISLAND REGION        SG164 NG22 MP97 HJ67 VE70 KJ72 CO78

08 13 05 02 2026  18.8 -104.1 4.4 OFFSHORE COLIMA, MEXICO        SG120 NG71 MP125 HJ94 VE35 KJ107 CO30

08 13 04 36 2026  -6.7  127.4 4.0 BANDA SEA SG57 NG93 MP12 HJ48 VE164 KJ39 CO156

08 13 04 31 2026  19.7  -72.8 3.7 HAITI REGION                   SG132 NG72 MP149 HJ111 VE10 KJ123 CO15

08 13 04 28 2026  19.4  -70.1 3.1 DOMINICAN REPUBLIC             SG132 NG72 MP150 HJ113 VE9 KJ124 CO15

08 13 04 24 2026  36.9   74.3 4.3 NORTHWESTERN KASHMIR SG111 NG53 MP55 HJ52 VE121 KJ45 CO130

08 13 03 52 2026  -5.3  133.7 4.3 KEPULAUAN KAI, INDONESIA       SG58 NG92 MP13 HJ45 VE157 KJ37 CO150

08 13 03 41 2026  18.3  -68.2 3.2 MONA PASSAGE, DOMINICAN REPUBL SG131 NG74 MP152 HJ115 VE7 KJ126 CO15

08 13 03 26 2026  37.8 -122.1 2.2 SAN FRANCISCO BAY AREA, CALIF. SG128 NG51 MP104 HJ70 VE55 KJ82 CO53

08 13 03 09 2026  74.0   11.4 3.7 NORWEGIAN SEA SG158 NG19 MP91 HJ61 VE77 KJ66 CO84

08 13 02 53 2026  73.5    8.2 4.5 GREENLAND SEA SG159 NG19 MP92 HJ62 VE76 KJ67 CO83

08 13 02 38 2026  73.5    7.7 4.0 GREENLAND SEA SG159 NG19 MP92 HJ62 VE76 KJ67 CO83

08 13 02 35 2026  15.8  -95.0 4.3 OFFSHORE OAXACA, MEXICO        SG121 NG75 MP134 HJ102 VE26 KJ115 CO21

08 13 02 03 2026  73.5    7.9 4.1 GREENLAND SEA SG159 NG19 MP92 HJ62 VE76 KJ67 CO83

08 13 01 36 2026  34.0 -117.0 2.1 SOUTHERN CALIFORNIA SG127 NG55 MP109 HJ75 VE50 KJ88 CO47

08 13 01 31 2026 -32.1  -71.0 4.4 VALPARAISO, CHILE              SG82 NG123 MP149 HJ151 VE42 KJ161 CO37

08 13 00 35 2026  36.8   74.4 5.1 NORTHWESTERN KASHMIR           SG111 NG53 MP55 HJ52 VE121 KJ45 CO130

08 13 00 33 2026  73.5    8.3 4.7 GREENLAND SEA                  SG159 NG19 MP92 HJ62 VE76 KJ67 CO83

08 13 00 30 2026  12.7  -88.2 5.5 OFFSHORE EL SALVADOR           SG120 NG78 MP142 HJ109 VE19 KJ121 CO14

08 13 00 23 2026  14.2  -93.3 4.2 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 CO19

08 12 23 56 2026  32.5  130.6 4.0 KYUSHU, JAPAN SG96 NG54 MP27 HJ12 VE133 KJ0 CO134

08 12 23 27 2026  40.0 -123.4 2.8 NORTHERN CALIFORNIA            SG129 NG49 MP102 HJ68 VE56 KJ80 CO54

08 12 22 41 2026   1.5  118.9 4.3 KALIMANTAN, INDONESIA          SG66 NG85 MP7 HJ44 VE166 KJ32 CO163

08 12 22 29 2026  13.8  -93.0 4.1 OFF COAST OF CHIAPAS, MEXICO   SG120 NG77 MP137 HJ105 VE24 KJ118 CO18

08 12 22 26 2026  32.4 -102.1 2.0 WESTERN TEXAS                  SG132 NG58 MP121 HJ86 VE38 KJ98 CO36

08 12 22 17 2026  14.3  -93.4 4.0 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 CO19

08 12 22 13 2026 -17.8 -178.6 5.1 FIJI REGION                    SG55 NG104 MP60 HJ67 VE112 KJ69 CO103

08 12 22 09 2026  23.3 -109.3 3.4 GULF OF CALIFORNIA             SG121 NG66 MP119 HJ87 VE41 KJ100 CO36

08 12 21 41 2026  37.2 -121.6 2.0 NORTHERN CALIFORNIA            SG128 NG52 MP104 HJ70 VE54 KJ83 CO52

08 12 21 28 2026  35.3   99.5 3.7 SOUTHERN QINGHAI, CHINA        SG102 NG53 MP37 HJ34 VE133 KJ25 CO139

08 12 21 25 2026  20.5  122.3 4.7 BATAN ISL REGION, PHILIPPINES  SG84 NG66 MP15 HJ26 VE147 KJ13 CO148

08 12 21 21 2026  32.5  130.5 4.6 KYUSHU, JAPAN                  SG96 NG54 MP27 HJ12 VE133 KJ0 CO134

08 12 21 09 2026  28.9  -99.0 2.6 SOUTHERN TEXAS                 SG131 NG61 MP125 HJ90 VE34 KJ103 CO32

08 12 20 56 2026  34.4 -118.6 2.6 GREATER LOS ANGELES AREA, CALI SG127 NG55 MP107 HJ74 VE51 KJ87 CO48

08 12 20 03 2026  54.6 -160.0 3.2 ALASKA PENINSULA               SG128 NG32 MP76 HJ40 VE82 KJ52 CO82

08 12 19 54 2026  21.9  120.7 4.7 TAIWAN REGION                  SG86 NG65 MP16 HJ26 VE146 KJ13 CO148

08 12 19 46 2026  15.1  -93.6 4.0 OFFSHORE CHIAPAS, MEXICO SG120 NG75 MP136 HJ104 VE25 KJ116 CO19

08 12 19 08 2026  38.4 -122.9 2.3 NORTHERN CALIFORNIA            SG128 NG50 MP103 HJ69 VE55 KJ82 CO53

08 12 18 58 2026  -6.5  129.4 4.9 BANDA SEA                      SG57 NG93 MP12 HJ47 VE162 KJ38 CO154

08 12 18 34 2026  51.7 -173.5 2.9 ANDREANOF ISLANDS, ALEUTIAN IS SG121 NG35 MP68 HJ32 VE91 KJ44 CO90

08 12 18 28 2026 -17.3  -69.8 4.2 SOUTHERN PERU                  SG96 NG109 MP161 HJ143 VE27 KJ156 CO22

08 12 18 04 2026  16.3  118.1 4.1 PHILIPPINE ISLANDS REGION      SG80 NG71 MP12 HJ32 VE152 KJ19 CO154

08 12 17 27 2026  54.3 -160.6 3.1 ALASKA PENINSULA SG127 NG32 MP76 HJ39 VE82 KJ52 CO82

08 12 16 37 2026  33.8 -117.7 2.1 GREATER LOS ANGELES AREA, CALI SG127 NG55 MP108 HJ75 VE50 KJ88 CO48

08 12 15 58 2026  16.5  -93.7 4.0 CHIAPAS, MEXICO                SG122 NG74 MP135 HJ102 VE25 KJ115 CO20

08 12 15 50 2026  52.6 -132.1 3.1 HAIDA GWAII REGION             SG136 NG36 MP93 HJ56 VE65 KJ69 CO65

08 12 15 35 2026  52.4  160.3 4.1 OFF EAST COAST OF KAMCHATKA    SG117 NG34 MP54 HJ17 VE104 KJ29 CO105

08 12 15 11 2026  57.8 -152.5 3.0 KODIAK ISLAND REGION, ALASKA   SG133 NG29 MP81 HJ44 VE78 KJ56 CO78

08 12 15 11 2026  19.0  -66.9 3.0 PUERTO RICO REGION             SG132 NG73 MP152 HJ115 VE8 KJ126 CO16

08 12 14 45 2026 -26.8  -66.6 4.0 CATAMARCA, ARGENTINA           SG88 NG118 MP156 HJ152 VE37 KJ164 CO32

08 12 14 45 2026  18.9 -155.1 3.2 HAWAII REGION, HAWAII          SG98 NG68 MP78 HJ56 VE83 KJ67 CO77

08 12 14 40 2026  14.6  -93.9 4.2 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE25 KJ116 CO19

08 12 14 09 2026  43.7   10.2 2.6 CENTRAL ITALY SG143 NG49 MP103 HJ86 VE74 KJ86 CO84

08 12 13 52 2026  36.6 -121.2 2.1 CENTRAL CALIFORNIA             SG128 NG52 MP105 HJ71 VE54 KJ84 CO51

08 12 13 02 2026  -2.8  128.0 4.1 CERAM SEA, INDONESIA SG61 NG89 MP8 HJ44 VE162 KJ35 CO155

08 12 12 42 2026 -23.4 -179.8 4.3 SOUTH OF FIJI ISLANDS          SG50 NG109 MP60 HJ71 VE113 KJ73 CO104

08 12 12 14 2026  14.3  -93.2 4.4 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 CO19

08 12 11 56 2026  14.0  -92.3 4.6 OFFSHORE GUATEMALA SG120 NG76 MP137 HJ105 VE23 KJ118 CO18

08 12 11 50 2026  18.1  -64.8 3.0 VIRGIN ISLANDS REGION          SG132 NG74 MP154 HJ116 VE8 KJ127 CO17

08 12 11 47 2026 -60.3  -29.3 6.0 SOUTH SANDWICH ISLANDS REGION  SG55 NG153 MP122 HJ159 VE77 KJ149 CO74

08 12 11 29 2026  36.4   71.0 4.5 HINDU KUSH REGION, AFGHANISTAN SG111 NG54 MP58 HJ55 VE119 KJ48 CO128

08 12 10 47 2026  46.2  149.9 4.8 KURIL ISLANDS                  SG110 NG40 MP45 HJ7 VE113 KJ20 CO114

08 12 10 38 2026  38.8 -122.8 2.4 NORTHERN CALIFORNIA SG129 NG50 MP103 HJ69 VE55 KJ81 CO53

08 12 10 31 2026  -6.8  129.5 4.2 BANDA SEA SG57 NG93 MP13 HJ48 VE162 KJ39 CO154

08 12 10 30 2026  38.8 -122.8 3.2 NORTHERN CALIFORNIA SG129 NG50 MP103 HJ69 VE55 KJ81 CO53

08 12 10 29 2026  14.1  -93.1 4.0 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 CO18

08 12 10 28 2026  38.8 -122.8 3.2 NORTHERN CALIFORNIA SG129 NG50 MP103 HJ69 VE55 KJ81 CO53

08 12 10 15 2026  -2.8  127.9 4.5 CERAM SEA, INDONESIA           SG61 NG89 MP8 HJ44 VE162 KJ35 CO155

08 12 10 00 2026  43.7   10.2 2.8 CENTRAL ITALY SG143 NG49 MP103 HJ86 VE74 KJ86 CO84

08 12 09 53 2026  28.8  -99.0 2.0 SOUTHERN TEXAS SG131 NG61 MP125 HJ90 VE34 KJ103 CO32

08 12 09 44 2026  43.7   10.2 2.0 CENTRAL ITALY SG143 NG49 MP103 HJ86 VE74 KJ86 CO84

08 12 09 24 2026  14.0  -93.3 4.1 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 CO19

08 12 09 14 2026  31.7 -104.5 2.0 WESTERN TEXAS SG131 NG58 MP119 HJ85 VE39 KJ97 CO37

08 12 08 59 2026  43.7   10.2 2.2 CENTRAL ITALY                  SG143 NG49 MP103 HJ86 VE74 KJ86 CO84

08 12 08 47 2026  38.9   -7.7 1.6 PORTUGAL                       SG146 NG54 MP117 HJ97 VE60 KJ98 CO70

08 12 08 27 2026  27.9   87.7 3.9 NEPAL                          SG98 NG61 MP42 HJ46 VE135 KJ36 CO143

08 12 07 57 2026 -31.6  126.5 2.8 WESTERN AUSTRALIA              SG32 NG118 MP37 HJ72 VE154 KJ63 CO145

08 12 07 51 2026  38.3 -116.6 2.1 NEVADA                         SG131 NG51 MP108 HJ73 VE51 KJ86 CO49

08 12 07 33 2026  -0.9  -79.8 4.0 ECUADOR                        SG110 NG92 MP154 HJ124 VE16 KJ137 CO6

08 12 07 22 2026  15.4  -94.7 4.0 OFFSHORE OAXACA, MEXICO SG120 NG75 MP135 HJ103 VE26 KJ115 CO20

08 12 07 14 2026  42.0   75.4 5.0 KYRGYZSTAN                     SG115 NG48 MP57 HJ49 VE118 KJ44 CO126

08 12 07 07 2026  35.9  -84.3 2.2 EASTERN TENNESSEE              SG143 NG55 MP130 HJ92 VE29 KJ104 CO31

08 12 07 02 2026  31.6 -104.0 2.0 WESTERN TEXAS SG131 NG58 MP120 HJ85 VE39 KJ98 CO37

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 12AUG2026 07:33:15   0.9S   79.8W ML=4.0  EMSC   ECUADOR                      

P: 05AUG2026 184323     2.0S   78.0W 4.0-5.6 CBBAA  Ecuador                    

 

O: 12AUG2026 22:41:13   1.5N  118.9E ML=4.3  EMSC   KALIMANTAN, INDONESIA        

P: 13AUG2026 184583     1.0N  120.0E 4.0-5.4 AAAAA  Celebes Sea                

 

O: 12AUG2026 10:15:35   2.8S  127.9E MB=4.5  EMSC   CERAM SEA, INDONESIA         

O: 12AUG2026 13:02:00   2.8S  128.0E ML=4.1  EMSC   CERAM SEA, INDONESIA

P: 17AUG2026 184601     3.0S  127.0E 4.0-5.4 BAAAA  Ceram area                 

 

O: 13AUG2026 03:52:40   5.3S  133.7E ML=4.3  EMSC   KEPULAUAN KAI, INDONESIA     

P: 14AUG2026 184614     4.0S  135.0E 4.0-5.6 ABAAA  West Irian, PNG            

 

O: 12AUG2026 18:58:23   6.5S  129.4E MB=4.9  EMSC   BANDA SEA                    

O: 13AUG2026 04:36:28   6.7S  127.4E ML=4.0  EMSC   BANDA SEA

O: 12AUG2026 10:31:10   6.8S  129.5E ML=4.2  EMSC   BANDA SEA

P: 13AUG2026 184598     6.0S  128.0E 4.0-5.6 AAAAA  Banda Sea                  

 

O: 13AUG2026 00:30:05  12.7N   88.2W MW=5.5  EMSC   OFFSHORE EL SALVADOR         

P: 13AUG2026 184624    13.0N   89.0W 3.5-5.5 AAAAA  Coast of Central America   

 

O: 12AUG2026 22:29:43  13.8N   93.0W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 12AUG2026 09:24:08  14.0N   93.3W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 12AUG2026 11:56:29  14.0N   92.3W mb=4.6  EMSC   OFFSHORE GUATEMALA

O: 12AUG2026 10:29:59  14.1N   93.1W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 13AUG2026 00:23:21  14.2N   93.3W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 12AUG2026 12:14:48  14.3N   93.2W ML=4.4  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 12AUG2026 22:17:48  14.3N   93.4W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 12AUG2026 14:40:47  14.6N   93.9W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 12AUG2026 19:46:05  15.1N   93.6W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

P: 08AUG2026 184345    14.0N   93.0W 3.5-5.6 BAAAA  Chiapas, Mexico            

P: 16AUG2026 184622    15.0N   93.0W 3.5-5.6 BAAAA  Chiapas, Mexico            

 

O: 13AUG2026 02:35:41  15.8N   95.0W ML=4.3  EMSC   OFFSHORE OAXACA, MEXICO      

O: 12AUG2026 07:22:31  15.4N   94.7W ML=4.0  EMSC   OFFSHORE OAXACA, MEXICO

P: 13AUG2026 184640    15.0N   96.0W 3.5-5.1 AAAAA  Oaxaca, Mexico             

 

O: 12AUG2026 18:04:08  16.3N  118.1E ML=4.1  EMSC   PHILIPPINE ISLANDS REGION    

P: 13AUG2026 184629    18.0N  120.0E 3.5-5.1 ABBAA  Luzon, Philippines         

 

O: 12AUG2026 15:58:41  16.5N   93.7W ML=4.0  EMSC   CHIAPAS, MEXICO              

P: 13AUG2026 184622    15.0N   94.0W 3.5-5.3 ABAAA  Chiapas, Mexico            

 

O: 12AUG2026 18:28:30  17.3S   69.8W MB=4.2  EMSC   SOUTHERN PERU                

P: 15AUG2026 184786    14.0S   76.0W 4.0-5.4 BCCAA  Central Peru               

 

O: 12AUG2026 22:13:34  17.8S  178.6W MB=5.1  EMSC   FIJI REGION                  

P: 10AUG2026 184540    17.0S  179.0W 4.0-5.5 AAAAA  Tonga Islands              

 

O: 12AUG2026 11:50:31  18.1N   64.8W MD=3.0  EMSC   VIRGIN ISLANDS REGION        

P: 10AUG2026 184353    18.0N   64.0W 3.0-5.3 AAAAA  Leeward Islands            

 

O: 13AUG2026 03:41:30  18.3N   68.2W MD=3.2  EMSC   MONA PASSAGE, DOMINICAN REPUBL

P: 15AUG2026 184642    18.0N   69.0W 3.4-5.3 AAAAA  Puerto Rico                

 

O: 13AUG2026 05:02:07  18.8N  104.1W MB=4.4  EMSC   OFFSHORE COLIMA, MEXICO      

P: 08AUG2026 184358    18.0N  104.0W 3.5-5.3 BAAAA  Michoacan, Mexico          

 

O: 12AUG2026 14:45:15  18.9N  155.1W ML=3.2  EMSC   HAWAII REGION, HAWAII        

P: 06AUG2026 184375    19.3N  155.1W 4.0-5.4 CAAAA  Hawaii area                

 

O: 12AUG2026 15:11:37  19.0N   66.9W MD=3.0  EMSC   PUERTO RICO REGION           

P: 16AUG2026 184647    20.0N   67.0W 3.0-4.6 BAAAA  Bahamas/No. Caribbean      

 

O: 13AUG2026 04:28:25  19.4N   70.1W ML=3.1  EMSC   DOMINICAN REPUBLIC           

P: 09AUG2026 184371    20.0N   71.0W 3.0-5.0 BAAAA  Bahamas/No. Caribbean      

P: 15AUG2026 184642    18.0N   69.0W 3.4-5.3 ABAAA  Puerto Rico                

 

O: 13AUG2026 04:31:23  19.7N   72.8W ML=3.7  EMSC   HAITI REGION                 

P: 13AUG2026 184648    20.0N   72.0W 3.0-4.9 AAAAA  Bahamas/No. Caribbean      

 

O: 12AUG2026 21:25:20  20.5N  122.3E MB=4.7  EMSC   BATAN ISL REGION, PHILIPPINES

P: 13AUG2026 184661    20.0N  121.0E 4.0-5.5 AAAAA  Taiwan                     

 

O: 12AUG2026 19:54:23  21.9N  120.7E MB=4.7  EMSC   TAIWAN REGION                

P: 18AUG2026 184661    21.0N  120.0E 4.0-5.5 AAAAA  Taiwan                      

 

O: 12AUG2026 22:09:54  23.3N  109.3W ML=3.4  EMSC   GULF OF CALIFORNIA           

P: 13AUG2026 184650    24.0N  109.0W 3.5-5.0 AAAAA  Gulf of California         

 

O: 12AUG2026 12:42:26  23.4S  179.8W MB=4.3  EMSC   SOUTH OF FIJI ISLANDS        

P: 14AUG2026 184812    24.0S  178.0W 4.0-5.8 AABAA  Tonga Islands              

 

O: 12AUG2026 14:45:20  26.8S   66.6W ML=4.0  EMSC   CATAMARCA, ARGENTINA         

P: 16AUG2026 184801    24.0S   66.0W 4.0-5.6 BCAAA  Argentina                   

 

O: 12AUG2026 08:27:50  27.9N   87.7E ML=3.9  EMSC   NEPAL                        

P: 18AUG2026 184657    27.0N   88.0E 3.5-5.6 CAAAA  Nepal                      

 

O: 12AUG2026 21:09:59  28.9N   99.0W ML=2.6  EMSC   SOUTHERN TEXAS                

O: 12AUG2026 09:53:41  28.8N   99.0W ML=2.0  EMSC   SOUTHERN TEXAS

P: 06AUG2026 184382    28.0N   99.0W 3.0-4.4 CAAAA  Northern Mexico            

 

O: 13AUG2026 07:41:23  30.8N  103.8W ML=2.1  EMSC   WESTERN TEXAS                

O: 12AUG2026 07:02:22  31.6N  104.0W ML=2.0  EMSC   WESTERN TEXAS

O: 12AUG2026 09:14:33  31.7N  104.5W ML=2.0  EMSC   WESTERN TEXAS

O: 13AUG2026 06:30:25  31.8N  101.7W ML=2.6  EMSC   WESTERN TEXAS

P: 16AUG2026 184699    31.7N  103.0W 2.0-4.3 BAAAA  SW U.S.A                    

 

O: 12AUG2026 07:57:33  31.6S  126.5E ML=2.8  EMSC   WESTERN AUSTRALIA            

P: 14AUG2026 184815    31.0S  126.0E 2.0-3.6 AAAAA  Central Australia          

 

O: 13AUG2026 01:31:54  32.1S   71.0W ML=4.4  EMSC   VALPARAISO, CHILE             

P: 14AUG2026 184816    33.0S   70.0W 4.0-5.9 AAAAA  Central Chile              

 

O: 12AUG2026 22:26:19  32.4N  102.1W ML=2.0  EMSC   WESTERN TEXAS                

P: 16AUG2026 184699    31.7N  103.0W 2.0-4.3 AAAAA  SW U.S.A                   

 

O: 12AUG2026 21:21:28  32.5N  130.5E MB=4.6  EMSC   KYUSHU, JAPAN                

O: 12AUG2026 23:56:30  32.5N  130.6E ML=4.0  EMSC   KYUSHU, JAPAN

P: 17AUG2026 184684    32.0N  130.0E 3.5-4.9 BAAAA  Kyushu, Japan area         

 

O: 12AUG2026 16:37:01  33.8N  117.7W ML=2.1  EMSC   GREATER LOS ANGELES AREA, CALI

O: 13AUG2026 01:36:37  34.0N  117.0W ML=2.1  EMSC   SOUTHERN CALIFORNIA

P: 13AUG2026 184703    34.1N  117.4W 2.5-4.4 AAAAA  So. California             

 

O: 12AUG2026 20:56:29  34.4N  118.6W ML=2.6  EMSC   GREATER LOS ANGELES AREA, CALI

P: 13AUG2026 184704    34.3N  118.5W 2.5-4.6 AAAAA  So. California             

 

O: 12AUG2026 21:28:30  35.3N   99.5E ML=3.7  EMSC   SOUTHERN QINGHAI, CHINA      

P: 04AUG2026 184436    35.0N   99.0E 3.5-4.9 CAAAA  So. China                  

 

O: 12AUG2026 07:07:40  35.9N   84.3W MD=2.2  EMSC   EASTERN TENNESSEE            

P: 07AUG2026 184405    35.0N   82.0W 2.0-4.2 BABAA  Kentucky/Tennessee/NC      

 

O: 12AUG2026 11:29:02  36.4N   71.0E MB=4.5  EMSC   HINDU KUSH REGION, AFGHANISTAN

P: 09AUG2026 184403    37.0N   71.0E 3.8-5.2 BAAAA  Hindu Kush/Pakistan        

 

O: 12AUG2026 13:52:41  36.6N  121.2W MD=2.1  EMSC   CENTRAL CALIFORNIA           

P: 13AUG2026 184669    36.2N  120.8W 2.5-4.4 AAAAA  Central California         

 

O: 13AUG2026 00:35:12  36.8N   74.4E MW=5.1  EMSC   NORTHWESTERN KASHMIR         

O: 13AUG2026 04:24:13  36.9N   74.3E mb=4.3  EMSC   NORTHWESTERN KASHMIR

P: 09AUG2026 184417    36.0N   75.0E 3.8-5.2 BAAAA  Northern India             

P: 13AUG2026 184679    35.0N   73.0E 3.8-5.4 ABAAA  Hindu Kush/Pakistan        

 

O: 12AUG2026 21:41:11  37.2N  121.6W MD=2.0  EMSC   NORTHERN CALIFORNIA          

P: 13AUG2026 184671    37.2N  122.1W 2.5-4.5 AAAAA  Central California         

 

O: 13AUG2026 03:26:30  37.8N  122.1W MD=2.2  EMSC   SAN FRANCISCO BAY AREA, CALIF.

P: 13AUG2026 184672    37.8N  122.6W 2.5-4.6 AAAAA  Central California         

 

O: 12AUG2026 07:51:24  38.3N  116.6W ML=2.1  EMSC   NEVADA                        

P: 16AUG2026 184665    37.2N  117.3W 2.5-4.9 BBAAA  California/Nevada area     

 

O: 12AUG2026 19:08:27  38.4N  122.9W ML=2.3  EMSC   NORTHERN CALIFORNIA          

O: 12AUG2026 10:28:21  38.8N  122.8W ML=3.2  EMSC   NORTHERN CALIFORNIA

O: 12AUG2026 10:30:10  38.8N  122.8W ML=3.2  EMSC   NORTHERN CALIFORNIA

O: 12AUG2026 10:38:06  38.8N  122.8W MD=2.4  EMSC   NORTHERN CALIFORNIA

P: 14AUG2026 184673    38.5N  122.7W 2.5-4.7 AAAAA  Central California         

 

O: 12AUG2026 08:47:00  38.9N    7.7W ML=1.6  EMSC   PORTUGAL                     

P: 04AUG2026 184409    39.0N    5.0W 3.5-5.4 CABAA  Morocco/Spain              

 

O: 12AUG2026 23:27:29  40.0N  123.4W MD=2.8  EMSC   NORTHERN CALIFORNIA          

P: 17AUG2026 184738    40.6N  122.4W 2.5-4.6 BAAAA  Northern California        

 

O: 13AUG2026 07:25:34  40.2N  121.2W MD=2.3  EMSC   NORTHERN CALIFORNIA          

P: 15AUG2026 184738    40.3N  121.2W 2.5-4.7 AAAAA  Northern California        

 

O: 13AUG2026 07:35:55  41.4N  122.1W MD=2.2  EMSC   MOUNT SHASTA AREA, CALIFORNIA

P: 17AUG2026 184738    40.6N  122.4W 2.5-4.6 BAAAA  Northern California        

 

O: 12AUG2026 07:14:51  42.0N   75.4E MB=5.0  EMSC   KYRGYZSTAN                   

P: 18AUG2026 184680    36.0N   71.0E 3.8-5.2 CCCAA  Hindu Kush/Pakistan        

 

O: 12AUG2026 08:59:32  43.7N   10.2E ML=2.2  EMSC   CENTRAL ITALY                

O: 12AUG2026 09:44:34  43.7N   10.2E ML=2.0  EMSC   CENTRAL ITALY

O: 12AUG2026 10:00:46  43.7N   10.2E ML=2.8  EMSC   CENTRAL ITALY

O: 12AUG2026 14:09:31  43.7N   10.2E ML=2.6  EMSC   CENTRAL ITALY

P: 16AUG2026 184729    44.0N   12.0E 3.0-5.4 BABAA  Italy                      

 

O: 12AUG2026 10:47:46  46.2N  149.9E MB=4.8  EMSC   KURIL ISLANDS                

P: 17AUG2026 184747    45.0N  150.0E 3.5-5.6 BBAAA  So. Kurils                 

 

O: 13AUG2026 07:09:26  48.8N  155.8E mb=4.4  EMSC   KURIL ISLANDS

P: 08AUG2026 184469    49.0N  155.0E 3.5-5.4 BAAAA  NE Pacific                 

 

O: 12AUG2026 18:34:07  51.7N  173.5W ML=2.9  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 09AUG2026 184497    52.1N  172.8W 3.5-5.2 BAAAA  Andreanoff Isls, Aleutians 

P: 15AUG2026 184757    52.1N  172.8W 3.5-5.1 BAAAA  Andreanoff Isls, Aleutians 

 

O: 12AUG2026 15:35:15  52.4N  160.3E MB=4.1  EMSC   OFF EAST COAST OF KAMCHATKA  

P: 13AUG2026 184760    52.0N  161.0E 4.0-5.4 AAAAA  E. of Kamchatka            

 

O: 12AUG2026 15:50:12  52.6N  132.1W ML=3.1  EMSC   HAIDA GWAII REGION           

P: 18AUG2026 184758    53.0N  133.0W 3.0-5.3 CAAAA  British Colombia           

 

O: 12AUG2026 20:03:53  54.6N  160.0W ML=3.2  EMSC   ALASKA PENINSULA             

O: 12AUG2026 17:27:33  54.3N  160.6W ML=3.1  EMSC   ALASKA PENINSULA

P: 14AUG2026 184770    54.7N  161.2W 3.5-4.9 AAAAA  Unimak Islands, Aleutians  

 

O: 12AUG2026 15:11:36  57.8N  152.5W ML=3.0  EMSC   KODIAK ISLAND REGION, ALASKA 

P: 14AUG2026 184774    60.1N  150.6W 3.2-5.0 ACAAA  Central Alaska             

 

O: 13AUG2026 07:20:53  58.8N  141.5W ML=3.0  EMSC   OFF COAST OF SOUTHEASTERN ALAS

P: 16AUG2026 184773    60.1N  139.4W 3.2-5.5 BBAAA  Central Alaska             

 

O: 12AUG2026 11:47:14  60.3S   29.3W MW=6.0  EMSC   SOUTH SANDWICH ISLANDS REGION

P: 13AUG2026 184829    60.0S   29.0W 4.0-5.9 AAAAA  So. Sandwich Islands       

 

O: 13AUG2026 06:07:59  71.2N    8.5W ML=2.6  EMSC   JAN MAYEN ISLAND REGION      

P: 06AUG2026 184527    71.0N    8.0W 3.5-5.1 CAAAA  Jan Mayen Isl. area        

 

O: 13AUG2026 00:33:27  73.5N    8.3E MW=4.7  EMSC   GREENLAND SEA                 

O: 13AUG2026 02:03:22  73.5N    7.9E ML=4.1  EMSC   GREENLAND SEA

O: 13AUG2026 02:38:34  73.5N    7.7E ML=4.0  EMSC   GREENLAND SEA

O: 13AUG2026 02:53:10  73.5N    8.2E mb=4.5  EMSC   GREENLAND SEA

O: 13AUG2026 03:09:16  74.0N   11.4E ML=3.7  EMSC   NORWEGIAN SEA

P: 06AUG2026 184528    74.0N   14.0E 3.0-4.6 CAAAA  Norway                     

P: 13AUG2026 184785    74.0N    7.0E 3.0-4.4 AAAAA  Norway       

EARTHQUAKE LISTING AUGUST 11-12, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP), Typhoon Dolphin (TD), Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS)

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 12 07 51 2026  38.3 -116.6 2.1 NEVADA                         SG131 NG51 MP108 HJ73 VE51 KJ86 CO49 CM31

08 12 07 33 2026  -0.9  -79.8 4.0 ECUADOR                        SG110 NG92 MP154 HJ124 VE16 KJ137 CO6 CM20

08 12 07 22 2026  15.4  -94.7 4.0 OFFSHORE OAXACA, MEXICO        SG120 NG75 MP135 HJ103 VE26 KJ115 CO20 CM1

08 12 07 14 2026  42.0   75.4 5.0 KYRGYZSTAN                     SG115 NG48 MP57 HJ49 VE118 KJ44 CO126 CM122

08 12 07 07 2026  35.9  -84.3 2.2 EASTERN TENNESSEE              SG143 NG55 MP130 HJ92 VE29 KJ104 CO31 CM22

08 12 07 02 2026  31.6 -104.0 2.0 WESTERN TEXAS SG131 NG58 MP120 HJ85 VE39 KJ98 CO37 CM19

08 12 06 17 2026  33.8 -117.6 2.9 GREATER LOS ANGELES AREA, CALI SG127 NG55 MP108 HJ75 VE50 KJ88 CO47 CM29

08 12 05 54 2026  52.9  159.3 4.7 OFF EAST COAST OF KAMCHATKA    SG117 NG33 MP54 HJ17 VE104 KJ29 CO105 CM88

08 12 05 42 2026  42.2   84.1 4.2 NORTHERN XINJIANG, CHINA       SG113 NG47 MP51 HJ43 VE121 KJ37 CO129 CM123

08 12 05 35 2026  38.1 -118.0 2.2 NEVADA SG130 NG51 MP107 HJ72 VE52 KJ85 CO50 CM32

08 12 05 16 2026  18.3  -64.2 3.4 VIRGIN ISLANDS REGION          SG132 NG74 MP154 HJ116 VE8 KJ127 CO17 CM27

08 12 05 11 2026 -56.0 -143.5 5.1 PACIFIC-ANTARCTIC RIDGE        SG38 NG143 MP95 HJ114 VE90 KJ114 CO81 CM82

08 12 04 40 2026  18.6  -64.9 3.4 VIRGIN ISLANDS REGION SG132 NG73 MP153 HJ116 VE8 KJ127 CO17 CM27

08 12 04 38 2026  14.2  -93.3 4.1 OFF COAST OF CHIAPAS, MEXICO   SG120 NG76 MP136 HJ104 VE24 KJ117 CO19 CM0

08 12 04 10 2026  38.1 -118.0 2.5 NEVADA                         SG130 NG51 MP107 HJ72 VE52 KJ85 CO50 CM32

08 12 04 10 2026  -6.7  105.2 3.5 SUNDA STRAIT, INDONESIA        SG60 NG94 MP23 HJ58 VE172 KJ45 CO177 CM160

08 12 04 05 2026  36.1 -120.6 2.3 CENTRAL CALIFORNIA             SG127 NG53 MP105 HJ72 VE53 KJ84 CO51 CM32

08 12 04 05 2026  32.5  130.6 4.9 KYUSHU, JAPAN                  SG96 NG54 MP27 HJ12 VE133 KJ0 CO134 CM117

08 12 03 48 2026  19.1 -155.3 5.2 ISLAND OF HAWAII, HAWAII       SG98 NG68 MP78 HJ56 VE83 KJ67 CO78 CM59

08 12 03 46 2026  33.8 -117.7 2.0 GREATER LOS ANGELES AREA, CALIF. SG127 NG55 MP108 HJ75 VE50 KJ88 CO48 CM29

08 12 03 38 2026   6.1  126.1 4.4 MINDANAO, PHILIPPINES          SG70 NG81 MP0 HJ37 VE158 KJ26 CO155 CM136

08 12 03 16 2026  18.9 -155.2 3.2 HAWAII REGION, HAWAII SG98 NG68 MP78 HJ56 VE83 KJ67 CO78 CM59

08 12 02 48 2026  13.8  -93.2 4.3 OFF COAST OF CHIAPAS, MEXICO SG119 NG77 MP137 HJ105 VE24 KJ117 CO18 CM0

08 12 02 19 2026  36.6 -121.2 2.0 CENTRAL CALIFORNIA             SG128 NG52 MP105 HJ71 VE54 KJ84 CO51 CM33

08 12 02 08 2026  19.1 -104.7 4.0 OFFSHORE JALISCO, MEXICO       SG120 NG71 MP124 HJ93 VE36 KJ106 CO31 CM12

08 12 01 51 2026  18.9  -64.5 3.6 VIRGIN ISLANDS REGION          SG133 NG73 MP153 HJ116 VE9 KJ126 CO17 CM27

08 12 01 42 2026  18.9  -64.5 3.3 VIRGIN ISLANDS REGION SG133 NG73 MP153 HJ116 VE9 KJ126 CO17 CM27

08 12 01 24 2026  19.0  -66.1 3.1 PUERTO RICO REGION             SG132 NG73 MP153 HJ115 VE8 KJ126 CO17 CM26

08 12 00 50 2026  31.6 -104.0 2.0 WESTERN TEXAS                  SG131 NG58 MP120 HJ85 VE39 KJ98 CO37 CM19

08 12 00 26 2026  36.6   71.0 4.1 HINDU KUSH REGION, AFGHANISTAN SG112 NG53 MP58 HJ55 VE119 KJ48 CO128 CM126

08 11 23 45 2026  11.3  -87.7 4.1 NEAR COAST OF NICARAGUA        SG119 NG79 MP143 HJ110 VE19 KJ123 CO13 CM6

08 11 23 33 2026  -3.9  139.9 4.7 PAPUA, INDONESIA               SG59 NG90 MP17 HJ43 VE151 KJ37 CO143 CM126

08 11 22 47 2026  -5.8  134.2 4.2 KEPULAUAN ARU REGION, INDONESI SG57 NG92 MP14 HJ46 VE157 KJ38 CO149 CM132

08 11 22 36 2026  32.0 -114.5 3.3 SONORA, MEXICO                 SG127 NG57 MP111 HJ78 VE47 KJ91 CO44 CM26

08 11 22 32 2026  19.8  -70.5 3.0 DOMINICAN REPUBLIC             SG132 NG72 MP150 HJ112 VE9 KJ124 CO15 CM22

08 11 22 26 2026  60.1 -153.3 3.9 SOUTHERN ALASKA                SG134 NG27 MP80 HJ43 VE78 KJ55 CO79 CM62

08 11 22 22 2026  18.1  -69.0 3.1 DOMINICAN REPUBLIC REGION      SG131 NG74 MP152 HJ114 VE7 KJ126 CO14 CM23

08 11 22 10 2026  36.6 -121.2 2.0 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 CO51 CM33

08 11 22 00 2026  18.5  -69.1 3.1 DOMINICAN REPUBLIC SG131 NG73 MP152 HJ114 VE7 KJ126 CO15 CM23

08 11 21 50 2026  36.2 -118.0 2.2 CENTRAL CALIFORNIA SG129 NG53 MP107 HJ73 VE51 KJ86 CO49 CM31

08 11 21 45 2026  41.6  142.1 4.8 HOKKAIDO, JAPAN REGION         SG105 NG45 MP38 HJ1 VE121 KJ13 CO121 CM104

08 11 21 42 2026   0.4  120.7 4.1 MINAHASA, SULAWESI, INDONESIA  SG64 NG86 MP6 HJ44 VE165 KJ33 CO162 CM143

08 11 21 37 2026  32.5   69.7 4.6 PAKISTAN                       SG108 NG58 MP58 HJ58 VE121 KJ50 CO130 CM130

08 11 21 35 2026  38.8 -122.8 2.9 NORTHERN CALIFORNIA            SG129 NG50 MP103 HJ69 VE55 KJ81 CO53 CM35

08 11 21 22 2026  51.9 -170.5 3.1 FOX ISLANDS, ALEUTIAN ISLANDS SG122 NG35 MP69 HJ33 VE89 KJ46 CO88 CM70

08 11 20 57 2026  51.9 -170.5 3.3 FOX ISLANDS, ALEUTIAN ISLANDS SG122 NG35 MP69 HJ33 VE89 KJ46 CO88 CM70

08 11 20 55 2026   2.7  126.4 4.3 MOLUCCA SEA                    SG66 NG84 MP3 HJ40 VE160 KJ29 CO156 CM137

08 11 20 44 2026  18.8 -105.7 4.0 OFFSHORE JALISCO, MEXICO       SG119 NG71 MP124 HJ93 VE37 KJ106 CO31 CM12

08 11 20 42 2026  51.8 -170.4 4.1 FOX ISLANDS, ALEUTIAN ISLANDS  SG122 NG35 MP69 HJ33 VE89 KJ46 CO88 CM70

08 11 20 42 2026  36.2  -89.6 2.0 TENNESSEE                      SG141 NG55 MP127 HJ90 VE32 KJ102 CO33 CM21

08 11 20 34 2026  33.2 -115.6 2.9 SOUTHERN CALIFORNIA            SG127 NG56 MP110 HJ77 VE48 KJ89 CO46 CM27

08 11 20 31 2026  -4.6  153.0 5.0 NEW BRITAIN REGION, P.N.G.     SG60 NG91 MP29 HJ45 VE138 KJ42 CO130 CM114

08 11 20 22 2026  36.6 -121.2 2.0 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 CO51 CM33

08 11 20 14 2026   1.7  128.4 5.1 HALMAHERA, INDONESIA           SG65 NG85 MP4 HJ40 VE159 KJ30 CO154 CM135

08 11 19 55 2026  10.5   93.5 4.9 ANDAMAN ISLANDS, INDIA REGION  SG80 NG78 MP31 HJ52 VE152 KJ40 CO161 CM154

08 11 19 39 2026  34.4  -96.9 2.1 OKLAHOMA                       SG136 NG56 MP123 HJ87 VE35 KJ100 CO35 CM20

08 11 18 45 2026 -19.1 -173.0 4.6 TONGA REGION                   SG56 NG105 MP65 HJ71 VE107 KJ74 CO98 CM85

08 11 18 10 2026 -31.5  126.5 4.6 WESTERN AUSTRALIA              SG32 NG118 MP36 HJ72 VE155 KJ63 CO146 CM140

08 11 18 05 2026  -0.8  -81.2 4.3 OFF COAST OF ECUADOR           SG110 NG92 MP153 HJ124 VE17 KJ136 CO7 CM19

08 11 17 46 2026  28.8  -99.0 2.1 SOUTHERN TEXAS                 SG131 NG61 MP125 HJ90 VE34 KJ103 CO32 CM15

08 11 17 21 2026  45.5   26.3 4.3 ROMANIA                        SG137 NG47 MP92 HJ77 VE85 KJ76 CO95 CM98

08 11 17 20 2026  38.8 -122.8 2.4 NORTHERN CALIFORNIA SG129 NG50 MP103 HJ69 VE55 KJ81 CO53 CM35

08 11 17 06 2026  -7.6  144.9 5.0 NEAR S COAST OF NEW GUINEA, PN SG56 NG94 MP23 HJ47 VE147 KJ42 CO139 CM122

08 11 16 33 2026 -11.2  117.5 4.2 SOUTH OF SUMBAWA, INDONESIA    SG53 NG98 MP18 HJ56 VE174 KJ45 CO165 CM150

08 11 16 23 2026  46.4 -120.6 3.1 WASHINGTON                     SG136 NG42 MP102 HJ66 VE56 KJ78 CO56 CM39

08 11 15 43 2026   4.9  -76.3 4.2 COLOMBIA                       SG116 NG86 MP156 HJ122 VE9 KJ135 CO0 CM19

08 11 15 05 2026  16.6 -100.6 4.2 OFFSHORE GUERRERO, MEXICO SG119 NG73 MP129 HJ98 VE31 KJ111 CO26 CM7

08 11 14 58 2026 -27.9   30.2 2.0 SOUTH AFRICA SG71 NG120 MP97 HJ124 VE102 KJ112 CO106 CM125

08 11 14 53 2026  16.6 -100.6 4.2 OFFSHORE GUERRERO, MEXICO      SG119 NG73 MP129 HJ98 VE31 KJ111 CO26 CM7

08 11 14 28 2026  57.2 -154.8 3.2 KODIAK ISLAND REGION, ALASKA   SG132 NG30 MP79 HJ42 VE79 KJ55 CO79 CM62

08 11 14 15 2026  18.9 -155.2 3.0 HAWAII REGION, HAWAII SG98 NG68 MP78 HJ56 VE83 KJ67 CO78 CM59

08 11 13 55 2026  18.9 -155.2 3.3 HAWAII REGION, HAWAII SG98 NG68 MP78 HJ56 VE83 KJ67 CO78 CM59

08 11 13 30 2026  18.8 -155.2 3.2 HAWAII REGION, HAWAII          SG98 NG68 MP78 HJ56 VE83 KJ67 CO78 CM59

08 11 12 45 2026  -7.4  130.4 4.8 KEP. TANIMBAR REGION, INDONESI SG56 NG94 MP13 HJ48 VE161 KJ39 CO153 CM136

08 11 12 43 2026  52.6 -166.6 3.1 FOX ISLANDS, ALEUTIAN ISLANDS  SG124 NG34 MP72 HJ36 VE86 KJ48 CO86 CM68

08 11 12 31 2026  31.7 -104.3 2.2 WESTERN TEXAS SG131 NG58 MP119 HJ85 VE39 KJ97 CO37 CM19

08 11 12 13 2026  49.1  153.3 4.5 KURIL ISLANDS                  SG113 NG37 MP49 HJ11 VE110 KJ23 CO111 CM93

08 11 12 09 2026  36.6 -121.2 2.7 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 CO51 CM33

08 11 12 02 2026 -26.4   27.5 2.2 SOUTH AFRICA SG73 NG118 MP99 HJ125 VE99 KJ113 CO104 CM123

08 11 10 53 2026  16.8  -99.4 4.1 GUERRERO, MEXICO               SG120 NG73 MP130 HJ99 VE30 KJ111 CO25 CM6

08 11 10 49 2026  -6.7  129.7 4.6 BANDA SEA                      SG57 NG93 MP12 HJ48 VE161 KJ38 CO154 CM137

08 11 10 22 2026  36.6 -121.2 2.1 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 CO51 CM33

08 11 10 21 2026  36.6 -121.2 2.7 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 CO51 CM33

08 11 10 19 2026 -26.0   29.0 2.2 SOUTH AFRICA                   SG73 NG118 MP98 HJ124 VE101 KJ112 CO105 CM124

08 11 10 19 2026  36.6 -121.2 3.9 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 CO51 CM33

08 11 10 16 2026 -26.2  -66.5 4.2 SALTA, ARGENTINA               SG88 NG118 MP156 HJ151 VE36 KJ164 CO32 CM48

08 11 09 38 2026  -1.2  136.8 4.1 BIAK REGION, INDONESIA         SG62 NG87 MP13 HJ41 VE153 KJ34 CO146 CM129

08 11 09 36 2026  54.6 -160.0 4.4 SOUTH OF ALASKA SG128 NG32 MP76 HJ40 VE82 KJ52 CO82 CM64

08 11 09 26 2026  52.4  172.5 4.0 NEAR ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP60 HJ23 VE98 KJ36 CO98 CM81

08 11 08 49 2026  54.6 -160.0 4.6 ALASKA PENINSULA               SG128 NG32 MP76 HJ40 VE82 KJ52 CO82 CM64

08 11 08 40 2026  63.7  -23.3 3.0 ICELAND REGION                 SG170 NG30 MP106 HJ76 VE61 KJ81 CO69 CM68

08 11 08 28 2026  12.6  -87.9 4.0 NEAR COAST OF NICARAGUA SG120 NG78 MP142 HJ109 VE19 KJ122 CO13 CM5

08 11 08 25 2026  -5.9  130.7 4.3 BANDA SEA                      SG57 NG92 MP12 HJ47 VE160 KJ38 CO153 CM136

08 11 08 23 2026  16.8  -94.1 4.0 OAXACA, MEXICO                 SG122 NG74 MP135 HJ102 VE25 KJ115 CO21 CM2

08 11 08 15 2026 -26.4   32.6 2.0 MOZAMBIQUE SG71 NG118 MP94 HJ121 VE104 KJ109 CO109 CM128

08 11 08 00 2026  41.6 -109.9 3.3 WYOMING                        SG137 NG48 MP111 HJ75 VE47 KJ87 CO47 CM30

08 11 08 00 2026  -5.9  -80.7 4.6 NEAR COAST OF NORTHERN PERU    SG105 NG97 MP154 HJ128 VE20 KJ140 CO11 CM23

08 11 07 08 2026  50.4  176.6 3.2 RAT ISLANDS, ALEUTIAN ISLANDS  SG118 NG36 MP61 HJ25 VE97 KJ38 CO97 CM79

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 11AUG2026 21:42:48   0.4N  120.7E ML=4.1  EMSC   MINAHASA, SULAWESI, INDONESIA

P: 08AUG2026 184337     1.0S  120.0E 4.0-5.4 BBAAA  Sulawesi area              

P: 10AUG2026 184337     1.0S  122.0E 4.0-5.5 ABBAA  Sulawesi area              

 

O: 11AUG2026 18:05:25   0.8S   81.2W ML=4.3  EMSC   OFF COAST OF ECUADOR         

O: 12AUG2026 07:33:15   0.9S   79.8W ML=4.0  EMSC   ECUADOR                      

P: 05AUG2026 184323     2.0S   78.0W 4.0-5.6 CBBAA  Ecuador                    

 

O: 11AUG2026 09:38:13   1.2S  136.8E ML=4.1  EMSC   BIAK REGION, INDONESIA       

P: 09AUG2026 184339     2.0S  138.0E 4.0-5.4 AAAAA  West Irian, PNG            

 

O: 11AUG2026 20:14:18   1.7N  128.4E MB=5.1  EMSC   HALMAHERA, INDONESIA         

P: 05AUG2026 184313     1.0N  127.0E 4.0-5.5 CAAAA  Halmahera                  

 

O: 11AUG2026 20:55:26   2.7N  126.4E ML=4.3  EMSC   MOLUCCA SEA                  

P: 05AUG2026 184313     1.0N  127.0E 4.0-5.5 CBAAA  Halmahera                  

 

O: 11AUG2026 23:33:14   3.9S  139.9E MB=4.7  EMSC   PAPUA, INDONESIA             

P: 09AUG2026 184339     2.0S  138.0E 4.0-5.4 ABBAA  West Irian, PNG            

 

O: 11AUG2026 20:31:27   4.6S  153.0E MW=5.0  EMSC   NEW BRITAIN REGION, P.N.G.   

P: 07AUG2026 184326     6.0S  153.0E 4.0-6.0 BBAAA  New Britain                

 

O: 11AUG2026 15:43:41   4.9N   76.3W MB=4.2  EMSC   COLOMBIA                     

P: 04AUG2026 184310     5.0N   76.0W 4.0-5.8 CAAAA  Colombia                   

P: 07AUG2026 184310     5.0N   78.0W 4.0-5.4 BABAA  Colombia                   

 

O: 11AUG2026 22:47:18   5.8S  134.2E ML=4.2  EMSC   KEPULAUAN ARU REGION, INDONESI

P: 09AUG2026 184340     2.0S  135.0E 4.0-5.4 ACAAA  West Irian, PNG            

 

O: 11AUG2026 08:00:37   5.9S   80.7W MB=4.6  EMSC   NEAR COAST OF NORTHERN PERU  

P: 07AUG2026 184331     6.0S   79.0W 4.0-5.4 BABAA  No. Peru                   

 

O: 11AUG2026 08:25:27   5.9S  130.7E ML=4.3  EMSC   BANDA SEA                    

P: 08AUG2026 184341     5.0S  131.0E 4.0-5.4 BAAAA  West Irian, PNG            

 

O: 12AUG2026 03:38:15   6.1N  126.1E MB=4.4  EMSC   MINDANAO, PHILIPPINES        

P: 09AUG2026 184309     7.0N  126.0E 4.0-5.4 BAAAA  Central Philippines        

 

O: 12AUG2026 04:10:11   6.7S  105.2E ML=3.5  EMSC   SUNDA STRAIT, INDONESIA      

P: 07AUG2026 184335     6.0S  104.0E 4.0-5.4 BAAAA  So. of Sumatera            

 

O: 11AUG2026 10:49:49   6.7S  129.7E MB=4.6  EMSC   BANDA SEA                    

O: 11AUG2026 12:45:10   7.4S  130.4E MB=4.8  EMSC   KEP. TANIMBAR REGION, INDONESI

P: 06AUG2026 184342     7.0S  130.0E 4.0-5.6 BAAAA  West Irian, PNG            

 

O: 11AUG2026 17:06:18   7.6S  144.9E MB=5.0  EMSC   NEAR S COAST OF NEW GUINEA, PN

P: 06AUG2026 184328     4.0S  145.0E 4.0-5.4 BCAAA  New Ireland                

 

O: 11AUG2026 19:55:36  10.5N   93.5E MB=4.9  EMSC   ANDAMAN ISLANDS, INDIA REGION

P: 10AUG2026 184343    12.0N   92.0E 4.0-5.5 ABBAA  Andaman Islands            

 

O: 11AUG2026 16:33:02  11.2S  117.5E ML=4.2  EMSC   SOUTH OF SUMBAWA, INDONESIA  

P: 09AUG2026 184338     9.0S  118.0E 4.0-5.6 ACAAA  Sumbawa Island area        

 

O: 11AUG2026 23:45:31  11.3N   87.7W ML=4.1  EMSC   NEAR COAST OF NICARAGUA      

O: 11AUG2026 08:28:01  12.6N   87.9W ML=4.0  EMSC   NEAR COAST OF NICARAGUA

P: 05AUG2026 184360    12.0N   88.0W 3.5-5.5 CAAAA  Nicaragua                  

 

O: 12AUG2026 04:38:11  14.2N   93.3W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 12AUG2026 02:48:57  13.8N   93.2W ML=4.3  EMSC   OFF COAST OF CHIAPAS, MEXICO

P: 08AUG2026 184345    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 12AUG2026 07:22:31  15.4N   94.7W ML=4.0  EMSC   OFFSHORE OAXACA, MEXICO      

P: 06AUG2026 184346    16.0N   93.0W 3.5-5.7 CABAA  Chiapas, Mexico            

 

O: 11AUG2026 14:53:32  16.6N  100.6W ML=4.2  EMSC   OFFSHORE GUERRERO, MEXICO    

O: 11AUG2026 15:05:52  16.6N  100.6W ML=4.2  EMSC   OFFSHORE GUERRERO, MEXICO

P: 08AUG2026 184365    18.0N  100.0W 3.5-5.3 BBAAA  Oaxaca, Mexico             

 

O: 11AUG2026 08:23:13  16.8N   94.1W ML=4.0  EMSC   OAXACA, MEXICO               

P: 06AUG2026 184346    16.0N   93.0W 3.5-5.7 BAAAA  Chiapas, Mexico            

 

O: 11AUG2026 10:53:40  16.8N   99.4W ML=4.1  EMSC   GUERRERO, MEXICO             

P: 08AUG2026 184365    18.0N  100.0W 3.5-5.3 BBAAA  Oaxaca, Mexico             

 

O: 11AUG2026 22:22:15  18.1N   69.0W ML=3.1  EMSC   DOMINICAN REPUBLIC REGION    

O: 11AUG2026 22:00:21  18.5N   69.1W ML=3.1  EMSC   DOMINICAN REPUBLIC

P: 08AUG2026 184366    18.0N   68.0W 3.4-5.0 BAAAA  Puerto Rico                

 

O: 12AUG2026 05:16:10  18.3N   64.2W MD=3.4  EMSC   VIRGIN ISLANDS REGION        

O: 12AUG2026 01:42:34  18.9N   64.5W MD=3.3  EMSC   VIRGIN ISLANDS REGION

O: 12AUG2026 04:40:18  18.6N   64.9W MD=3.4  EMSC   VIRGIN ISLANDS REGION

P: 10AUG2026 184353    18.0N   64.0W 3.0-5.3 AAAAA  Leeward Islands            

 

O: 11AUG2026 20:44:01  18.8N  105.7W ML=4.0  EMSC   OFFSHORE JALISCO, MEXICO     

P: 10AUG2026 184348    18.0N  106.0W 3.5-5.1 AAAAA  Coast of Jalisco, Mexico   

 

O: 11AUG2026 13:30:58  18.8N  155.2W ML=3.2  EMSC   HAWAII REGION, HAWAII        

O: 12AUG2026 03:16:55  18.9N  155.2W ML=3.2  EMSC   HAWAII REGION, HAWAII

O: 11AUG2026 13:55:55  18.9N  155.2W ML=3.3  EMSC   HAWAII REGION, HAWAII

O: 11AUG2026 14:15:20  18.9N  155.2W ML=3.0  EMSC   HAWAII REGION, HAWAII

O: 12AUG2026 03:48:36  19.1N  155.3W ML=5.2  EMSC   ISLAND OF HAWAII, HAWAII     

P: 06AUG2026 184375    19.3N  155.1W 4.0-5.4 BAAAA  Hawaii area                

 

O: 12AUG2026 01:51:24  18.9N   64.5W MD=3.6  EMSC   VIRGIN ISLANDS REGION        

P: 10AUG2026 184353    18.0N   64.0W 3.0-5.3 AAAAA  Leeward Islands            

 

O: 12AUG2026 01:24:05  19.0N   66.1W MD=3.1  EMSC   PUERTO RICO REGION           

P: 09AUG2026 184371    20.0N   66.0W 3.0-4.4 BAAAA  Bahamas/No. Caribbean      

 

O: 12AUG2026 02:08:47  19.1N  104.7W ML=4.0  EMSC   OFFSHORE JALISCO, MEXICO     

P: 08AUG2026 184358    18.0N  104.0W 3.5-5.3 BBAAA  Michoacan, Mexico          

 

 

O: 11AUG2026 18:45:19  19.1S  173.0W MB=4.6  EMSC   TONGA REGION                 

P: 05AUG2026 184559    20.0S  175.0W 4.0-5.4 CABAA  Tonga Islands              

 

O: 11AUG2026 22:32:41  19.8N   70.5W ML=3.0  EMSC   DOMINICAN REPUBLIC           

P: 09AUG2026 184371    20.0N   71.0W 3.0-5.0 AAAAA  Bahamas/No. Caribbean      

 

O: 11AUG2026 10:19:53  26.0S   29.0E ML=2.2  EMSC   SOUTH AFRICA                 

O: 11AUG2026 08:15:35  26.4S   32.6E ML=2.0  EMSC   MOZAMBIQUE

O: 11AUG2026 12:02:20  26.4S   27.5E ML=2.2  EMSC   SOUTH AFRICA

O: 11AUG2026 14:58:09  27.9S   30.2E ML=2.0  EMSC   SOUTH AFRICA

P: 05AUG2026 184553    26.0S   28.0E 3.0-4.8 AAAAA  Rep. South Africa          

P: 09AUG2026 184555    22.0S   33.0E 4.0-5.8 AAAAA  So. Indian Ocean           

 

O: 11AUG2026 10:16:12  26.2S   66.5W ML=4.2  EMSC   SALTA, ARGENTINA             

P: 10AUG2026 184546    23.0S   66.0W 4.0-5.6 ACAAA  Argentina                  

 

O: 11AUG2026 17:46:19  28.8N   99.0W ML=2.1  EMSC   SOUTHERN TEXAS               

P: 06AUG2026 184382    28.0N   99.0W 3.0-4.4 BAAAA  Northern Mexico            

 

O: 11AUG2026 18:10:24  31.5S  126.5E MB=4.6  EMSC   WESTERN AUSTRALIA            

 

O: 12AUG2026 00:50:12  31.6N  104.0W ML=2.0  EMSC   WESTERN TEXAS                

O: 12AUG2026 07:02:22  31.6N  104.0W ML=2.0  EMSC   WESTERN TEXAS

O: 11AUG2026 12:31:21  31.7N  104.3W ML=2.2  EMSC   WESTERN TEXAS

P: 08AUG2026 184425    32.6N  104.6W 2.0-4.1 BAAAA  SW U.S.A                   

 

O: 11AUG2026 22:36:56  32.0N  114.5W ML=3.3  EMSC   SONORA, MEXICO               

P: 08AUG2026 184427    32.5N  115.7W 2.5-4.7 BAAAA  So. California             

 

O: 11AUG2026 21:37:04  32.5N   69.7E MB=4.6  EMSC   PAKISTAN                     

P: 05AUG2026 184423    34.0N   70.0E 3.8-5.4 CBAAA  Pakistan                   

 

O: 12AUG2026 04:05:52  32.5N  130.6E MW=4.9  EMSC   KYUSHU, JAPAN                

P: 04AUG2026 184406    32.0N  131.0E 3.5-4.9 CAAAA  Kyushu, Japan area         

P: 09AUG2026 184406    31.0N  130.0E 3.5-5.1 BBAAA  Kyushu, Japan area         

 

O: 11AUG2026 20:34:02  33.2N  115.6W ML=2.9  EMSC   SOUTHERN CALIFORNIA          

P: 08AUG2026 184429    32.6N  116.1W 2.5-4.6 BAAAA  So. California             

 

O: 12AUG2026 06:17:05  33.8N  117.6W ML=2.9  EMSC   GREATER LOS ANGELES AREA, CALI

O: 12AUG2026 03:46:36  33.8N  117.7W ML=2.0  EMSC   GREATER LOS ANGELES AREA, CALIF.

P: 05AUG2026 184430    33.4N  116.7W 2.5-4.4 CAAAA  So. California             

P: 08AUG2026 184428    32.0N  117.4W 2.5-4.4 BBAAA  So. California             

 

O: 11AUG2026 19:39:13  34.4N   96.9W ML=2.1  EMSC   OKLAHOMA                     

P: 09AUG2026 184443    35.0N   96.0W 2.0-4.4 AAAAA  Southern Plains            

 

O: 12AUG2026 07:07:40  35.9N   84.3W MD=2.2  EMSC   EASTERN TENNESSEE            

P: 07AUG2026 184405    35.0N   82.0W 2.0-4.2 BABAA  Kentucky/Tennessee/NC      

 

O: 12AUG2026 04:05:56  36.1N  120.6W MD=2.3  EMSC   CENTRAL CALIFORNIA           

P: 07AUG2026 184395    36.4N  121.0W 2.5-4.5 BAAAA  Central California         

 

O: 11AUG2026 20:42:30  36.2N   89.6W MD=2.0  EMSC   TENNESSEE                    

P: 05AUG2026 184411    37.0N   90.0W 2.0-4.3 CAAAA  New Madrid area            

 

O: 12AUG2026 00:26:52  36.6N   71.0E MB=4.1  EMSC   HINDU KUSH REGION, AFGHANISTAN

P: 09AUG2026 184403    37.0N   71.0E 3.8-5.2 BAAAA  Hindu Kush/Pakistan        

 

O: 12AUG2026 02:19:45  36.6N  121.2W MD=2.0  EMSC   CENTRAL CALIFORNIA           

O: 11AUG2026 21:50:33  36.2N  118.0W ML=2.2  EMSC   CENTRAL CALIFORNIA

O: 11AUG2026 10:19:08  36.6N  121.2W Mw=3.9  EMSC   CENTRAL CALIFORNIA

O: 11AUG2026 10:21:00  36.6N  121.2W ML=2.7  EMSC   CENTRAL CALIFORNIA

O: 11AUG2026 10:22:08  36.6N  121.2W MD=2.1  EMSC   CENTRAL CALIFORNIA

O: 11AUG2026 12:09:29  36.6N  121.2W MD=2.7  EMSC   CENTRAL CALIFORNIA

O: 11AUG2026 20:22:41  36.6N  121.2W MD=2.0  EMSC   CENTRAL CALIFORNIA

O: 11AUG2026 22:10:22  36.6N  121.2W MD=2.0  EMSC   CENTRAL CALIFORNIA

P: 07AUG2026 184395    36.4N  121.0W 2.5-4.5 BAAAA  Central California         

 

O: 12AUG2026 04:10:31  38.1N  118.0W ML=2.5  EMSC   NEVADA                       

O: 12AUG2026 05:35:09  38.1N  118.0W ML=2.2  EMSC   NEVADA

P: 04AUG2026 184392    37.9N  118.2W 2.5-4.8 CAAAA  California/Nevada area     

 

O: 12AUG2026 07:51:24  38.3N  116.6W ML=2.1  EMSC   NEVADA                       

P: 05AUG2026 184391    37.1N  117.8W 2.5-4.8 CBAAA  California/Nevada area     

 

O: 11AUG2026 21:35:14  38.8N  122.8W ML=2.9  EMSC   NORTHERN CALIFORNIA          

O: 11AUG2026 17:20:52  38.8N  122.8W MD=2.4  EMSC   NORTHERN CALIFORNIA

P: 10AUG2026 184396    37.8N  122.6W 2.5-4.7 AAAAA  Central California         

 

O: 11AUG2026 08:00:28  41.6N  109.9W ML=3.3  EMSC   WYOMING                      

P: 07AUG2026 184456    41.8N  108.7W 2.0-4.1 BAAAA  Colorado area              

 

O: 11AUG2026 21:45:54  41.6N  142.1E MW=4.8  EMSC   HOKKAIDO, JAPAN REGION       

P: 09AUG2026 184459    40.0N  142.0E 3.5-5.4 ABAAA  Hokkaido, Japan            

 

O: 12AUG2026 07:14:51  42.0N   75.4E MB=5.0  EMSC   KYRGYZSTAN                   

P: 07AUG2026 184463    40.0N   75.0E 4.0-5.4 BBAAA  Kirgizstan/Xinjiang        

 

O: 12AUG2026 05:42:17  42.2N   84.1E MB=4.2  EMSC   NORTHERN XINJIANG, CHINA     

P: 05AUG2026 184463    41.0N   81.0E 4.0-5.8 CBBAA  Kirgizstan/Xinjiang        

 

O: 11AUG2026 17:21:15  45.5N   26.3E ML=4.3  EMSC   ROMANIA                      

P: 08AUG2026 184484    46.0N   26.0E 3.0-5.3 BAAAA  Romania/NW Turkey          

 

O: 11AUG2026 16:23:52  46.4N  120.6W ML=3.1  EMSC   WASHINGTON                   

P: 08AUG2026 184491    47.7N  120.3W 2.0-4.2 BBAAA  Washington state, U.S.     

 

O: 11AUG2026 12:13:42  49.1N  153.3E MB=4.5  EMSC   KURIL ISLANDS                

P: 08AUG2026 184469    49.0N  155.0E 3.5-5.4 BAAAA  NE Pacific                 

 

O: 11AUG2026 07:08:17  50.4N  176.6E ML=3.2  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 04AUG2026 184509    52.0N  175.0E 4.0-5.9 CBAAA  Rat Islands                

 

O: 11AUG2026 20:42:58  51.8N  170.4W ML=4.1  EMSC   FOX ISLANDS, ALEUTIAN ISLANDS

O: 11AUG2026 20:57:34  51.9N  170.5W ML=3.3  EMSC   FOX ISLANDS, ALEUTIAN ISLANDS

O: 11AUG2026 21:22:59  51.9N  170.5W ML=3.1  EMSC   FOX ISLANDS, ALEUTIAN ISLANDS

P: 07AUG2026 184497    52.3N  171.3W 3.5-4.9 BAAAA  Andreanoff Isls, Aleutians 

 

O: 11AUG2026 09:26:12  52.4N  172.5E ML=4.0  EMSC   NEAR ISLANDS, ALEUTIAN ISLANDS

P: 05AUG2026 184504    54.0N  170.0E 4.0-5.8 CABAA  Near Islands               

 

O: 11AUG2026 12:43:56  52.6N  166.6W ML=3.1  EMSC   FOX ISLANDS, ALEUTIAN ISLANDS

P: 10AUG2026 184501    53.5N  167.3W 3.5-5.1 AAAAA  Fox Islands, Aleutians     

 

O: 12AUG2026 05:54:15  52.9N  159.3E MB=4.7  EMSC   OFF EAST COAST OF KAMCHATKA  

P: 09AUG2026 184503    51.0N  158.0E 4.0-5.9 BBAAA  Kamchatka                   

 

O: 11AUG2026 09:36:40  54.6N  160.0W mb=4.4  EMSC   SOUTH OF ALASKA

O: 11AUG2026 08:49:23  54.6N  160.0W MB=4.6  EMSC   ALASKA PENINSULA             

P: 08AUG2026 184513    54.7N  161.2W 3.5-5.0 BAAAA  Unimak Islands, Aleutians  

 

O: 12AUG2026 05:11:28  56.0S  143.5W MB=5.1  EMSC   PACIFIC-ANTARCTIC RIDGE      

P: 22JUL2026 184303    54.0S  141.0W 4.0-5.4 DBBAA  East Pacific Rise          

 

O: 11AUG2026 14:28:13  57.2N  154.8W ML=3.2  EMSC   KODIAK ISLAND REGION, ALASKA 

P: 04AUG2026 184494    54.7N  156.9W 3.5-4.9 CBBAA  Alaska Peninsula           

 

O: 11AUG2026 22:26:54  60.1N  153.3W ML=3.9  EMSC   SOUTHERN ALASKA              

P: 08AUG2026 184518    60.1N  150.6W 3.2-5.1 BABAA  Central Alaska             

 

O: 11AUG2026 08:40:29  63.7N   23.3W ML=3.0  EMSC   ICELAND REGION               

P: 08AUG2026 184522    63.0N   23.0W 3.0-4.6 BAAAA  Iceland area       

 

EARTHQUAKE LISTING AUGUST 10-11, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP), Typhoon Dolphin (TD), Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS)

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-            Mainsdist Mainsdist Mainsdist

 

08 11 08 49 2026  54.6 -160.0 4.6 ALASKA PENINSULA               SG128 NG32 MP76 HJ40 VE82 KJ52 CO82 CM64

08 11 08 40 2026  63.7  -23.3 3.0 ICELAND REGION                 SG170 NG30 MP106 HJ76 VE61 KJ81 CO69 CM68

08 11 08 28 2026  12.6  -87.9 4.0 NEAR COAST OF NICARAGUA        SG120 NG78 MP142 HJ109 VE19 KJ122 CO13 CM5

08 11 08 25 2026  -5.9  130.7 4.3 BANDA SEA                      SG57 NG92 MP12 HJ47 VE160 KJ38 CO153 CM136

08 11 08 23 2026  16.8  -94.1 4.0 OAXACA, MEXICO                 SG122 NG74 MP135 HJ102 VE25 KJ115 CO21 CM2

08 11 08 00 2026  41.6 -109.9 3.3 WYOMING                        SG137 NG48 MP111 HJ75 VE47 KJ87 CO47 CM30

08 11 08 00 2026  -5.9  -80.7 4.6 NEAR COAST OF NORTHERN PERU    SG105 NG97 MP154 HJ128 VE20 KJ140 CO11 CM23

08 11 07 08 2026  50.4  176.6 3.2 RAT ISLANDS, ALEUTIAN ISLANDS SG118 NG36 MP61 HJ25 VE97 KJ38 CO97 CM79

08 11 06 32 2026 -37.1  174.1 4.2 NORTH ISLAND OF NEW ZEALAND    SG35 NG123 MP62 HJ81 VE118 KJ80 CO108 CM100

08 11 06 25 2026 -37.9  176.8 4.1 NORTH ISLAND OF NEW ZEALAND    SG35 NG124 MP64 HJ83 VE115 KJ82 CO106 CM99

08 11 06 13 2026  56.0  111.3 3.6 LAKE BAYKAL REGION, RUSSIA     SG120 NG32 MP51 HJ26 VE113 KJ26 CO118 CM106

08 11 06 00 2026  18.5  -64.8 3.1 VIRGIN ISLANDS REGION SG132 NG74 MP154 HJ116 VE8 KJ127 CO17 CM27

08 11 05 53 2026  51.7 -173.7 3.8 ANDREANOF ISLANDS, ALEUTIAN IS. SG121 NG35 MP67 HJ31 VE91 KJ44 CO90 CM72

08 11 04 57 2026  40.0 -122.3 2.6 NORTHERN CALIFORNIA            SG130 NG49 MP103 HJ68 VE55 KJ81 CO54 CM36

08 11 04 52 2026  -6.5  130.2 4.0 BANDA SEA SG57 NG93 MP12 HJ47 VE161 KJ38 CO153 CM136

08 11 04 32 2026  28.8  -99.0 2.2 SOUTHERN TEXAS SG131 NG61 MP125 HJ90 VE34 KJ103 CO32 CM15

08 11 03 38 2026  18.4  -69.0 3.9 DOMINICAN REPUBLIC SG131 NG73 MP152 HJ114 VE7 KJ126 CO15 CM23

08 11 03 11 2026 -23.7 -179.7 4.5 SOUTH OF FIJI ISLANDS          SG49 NG110 MP61 HJ72 VE113 KJ73 CO104 CM92

08 11 02 11 2026  51.5 -173.4 3.8 ANDREANOF ISLANDS, ALEUTIAN IS. SG121 NG35 MP68 HJ32 VE91 KJ44 CO90 CM72

08 11 01 42 2026  36.5 -121.1 2.0 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 CO51 CM33

08 11 01 18 2026  51.8  176.1 3.6 RAT ISLANDS, ALEUTIAN ISLANDS  SG119 NG34 MP62 HJ25 VE97 KJ38 CO96 CM79

08 11 01 18 2026  24.2   84.0 4.4 UTTAR PRADESH-BIHAR REG., INDI SG96 NG65 MP43 HJ51 VE136 KJ41 CO145 CM141

08 11 01 12 2026  -4.5  102.5 4.7 SOUTHERN SUMATRA, INDONESIA    SG63 NG92 MP24 HJ57 VE169 KJ45 CO178 CM161

08 11 00 47 2026  52.1   -7.9 0.5 IRELAND                        SG157 NG41 MP110 HJ84 VE63 KJ88 CO72 CM75

08 10 23 53 2026  18.4  -69.7 3.3 DOMINICAN REPUBLIC REGION      SG131 NG73 MP151 HJ114 VE7 KJ125 CO14 CM22

08 10 22 59 2026  31.0  131.4 4.3 KYUSHU, JAPAN                  SG94 NG56 MP25 HJ13 VE134 KJ1 CO135 CM117

08 10 22 41 2026  14.1  -93.0 4.3 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 CO18 CM0

08 10 21 31 2026  28.6  104.6 4.5 EASTERN SICHUAN, CHINA SG95 NG59 MP30 HJ33 VE140 KJ22 CO146 CM133

08 10 20 54 2026   8.4  -85.6 5.0 OFF COAST OF COSTA RICA        SG117 NG82 MP146 HJ114 VE17 KJ126 CO9 CM9

08 10 19 14 2026  14.6  -93.5 4.2 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 CO19 CM0

08 10 19 11 2026  40.3   45.9 3.9 ARMENIA                        SG124 NG51 MP78 HJ70 VE101 KJ65 CO110 CM113

08 10 18 40 2026  28.6  105.0 4.6 EASTERN SICHUAN, CHINA         SG95 NG59 MP29 HJ33 VE140 KJ22 CO146 CM133

08 10 18 26 2026  40.0 -123.5 2.6 NORTHERN CALIFORNIA            SG129 NG49 MP102 HJ68 VE56 KJ80 CO54 CM36

08 10 18 18 2026  14.7  -93.1 4.0 OFFSHORE CHIAPAS, MEXICO       SG120 NG76 MP136 HJ104 VE24 KJ117 CO19 CM0

08 10 18 09 2026  50.1  177.5 3.6 RAT ISLANDS, ALEUTIAN ISLANDS SG118 NG36 MP62 HJ26 VE96 KJ38 CO96 CM78

08 10 18 08 2026  52.0 -172.3 3.2 ANDREANOF ISLANDS, ALEUTIAN IS SG122 NG34 MP68 HJ32 VE90 KJ45 CO89 CM72

08 10 17 47 2026  32.5  130.5 4.1 KYUSHU, JAPAN                  SG96 NG54 MP27 HJ12 VE133 KJ0 CO134 CM117

08 10 17 08 2026  -5.9  102.4 5.1 SOUTHERN SUMATRA, INDONESIA    SG62 NG94 MP25 HJ59 VE169 KJ46 CO178 CM162

08 10 16 33 2026  18.8  -65.1 3.2 VIRGIN ISLANDS REGION          SG132 NG73 MP153 HJ115 VE8 KJ126 CO17 CM26

08 10 16 20 2026  42.3 -124.3 2.3 OREGON                         SG131 NG46 MP101 HJ66 VE58 KJ78 CO56 CM38

08 10 15 49 2026  17.2 -100.5 4.4 GUERRERO, MEXICO               SG120 NG73 MP129 HJ98 VE31 KJ110 CO26 CM7

08 10 15 41 2026  36.5 -121.1 2.3 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 CO51 CM33

08 10 15 01 2026  32.7   48.0 4.7 WESTERN IRAN                   SG117 NG59 MP76 HJ73 VE105 KJ67 CO115 CM119

08 10 14 53 2026  36.5 -121.1 2.5 CENTRAL CALIFORNIA             SG128 NG52 MP105 HJ71 VE54 KJ84 CO51 CM33

08 10 14 35 2026  -6.9  129.7 4.2 BANDA SEA SG56 NG93 MP13 HJ48 VE161 KJ39 CO154 CM137

08 10 13 50 2026 -44.2  169.5 3.9 SOUTH ISLAND OF NEW ZEALAND    SG27 NG130 MP63 HJ87 VE120 KJ84 CO110 CM105

08 10 13 18 2026   4.9  -76.3 5.0 COLOMBIA SG116 NG86 MP156 HJ122 VE9 KJ135 CO0 CM19

08 10 13 02 2026  31.3 -103.4 2.3 WESTERN TEXAS                  SG131 NG59 MP120 HJ86 VE38 KJ98 CO36 CM19

08 10 12 52 2026  39.4   73.4 4.1 TAJIKISTAN                     SG113 NG50 MP57 HJ52 VE118 KJ45 CO127 CM124

08 10 12 48 2026  28.8  -99.0 2.2 SOUTHERN TEXAS                 SG131 NG61 MP125 HJ90 VE34 KJ103 CO32 CM15

08 10 12 46 2026 -13.0  168.9 4.8 VANUATU                        SG55 NG99 MP47 HJ57 VE124 KJ58 CO115 CM100

08 10 12 34 2026   4.9  -76.2 7.4 COLOMBIA                       SG116 NG86 MP156 HJ122 VE9 KJ135 CO0 CM19

08 10 12 12 2026  17.5  -45.8 5.0 NORTHERN MID-ATLANTIC RIDGE    SG133 NG75 MP155 HJ122 VE22 KJ130 CO32 CM45

08 10 12 12 2026   7.4  -80.4 4.2 PANAMA                         SG118 NG84 MP151 HJ118 VE12 KJ130 CO4 CM14

08 10 12 03 2026 -25.9  -66.5 4.2 SALTA, ARGENTINA               SG88 NG118 MP156 HJ151 VE36 KJ163 CO32 CM47

08 10 11 50 2026 -12.9  168.9 4.7 SANTA CRUZ ISLANDS REGION      SG56 NG99 MP47 HJ57 VE124 KJ58 CO115 CM100

08 10 10 36 2026  43.9  147.6 4.7 KURIL ISLANDS                  SG107 NG42 MP42 HJ5 VE116 KJ17 CO117 CM99

08 10 10 12 2026  51.8  176.2 3.3 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ38 CO96 CM79

08 10 09 56 2026  31.4 -114.3 3.7 GULF OF CALIFORNIA SG126 NG58 MP112 HJ79 VE47 KJ91 CO44 CM25

08 10 09 53 2026  31.4 -114.4 3.7 GULF OF CALIFORNIA             SG126 NG58 MP112 HJ79 VE47 KJ91 CO44 CM25

08 10 09 51 2026  -9.4  112.1 4.1 SOUTH OF JAVA, INDONESIA       SG56 NG97 MP19 HJ56 VE178 KJ45 CO170 CM154

08 10 09 02 2026   5.1  126.3 4.2 MINDANAO, PHILIPPINES          SG69 NG82 MP1 HJ37 VE158 KJ27 CO155 CM136

08 10 08 34 2026 -19.8  170.0 4.8 VANUATU                        SG49 NG106 MP50 HJ64 VE123 KJ64 CO114 CM101

08 10 08 20 2026  34.7  -96.0 2.5 OKLAHOMA                       SG137 NG56 MP124 HJ87 VE34 KJ100 CO34 CM20

08 10 07 17 2026 -37.4  177.8 4.8 OFF E. COAST OF N. ISLAND, N.Z SG36 NG123 MP64 HJ83 VE115 KJ82 CO105 CM98

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 11AUG2026 01:12:45   4.5S  102.5E MB=4.7  EMSC   SOUTHERN SUMATRA, INDONESIA  

P: 07AUG2026 184335     6.0S  104.0E 4.0-5.4 BBBAA  So. of Sumatera            

 

O: 10AUG2026 12:34:28   4.9N   76.2W MW=7.4  EMSC   COLOMBIA                     

O: 10AUG2026 13:18:10   4.9N   76.3W mb=5.0  EMSC   COLOMBIA

P: 07AUG2026 184310     5.0N   78.0W 4.0-5.4 BABAA  Colombia                    

 

O: 10AUG2026 09:02:48   5.1N  126.3E ML=4.2  EMSC   MINDANAO, PHILIPPINES        

P: 09AUG2026 184315     6.0N  125.0E 4.0-5.5 AAAAA  Mindanao, Philippines      

 

O: 11AUG2026 08:00:37   5.9S   80.7W MB=4.6  EMSC   NEAR COAST OF NORTHERN PERU  

P: 07AUG2026 184331     6.0S   79.0W 4.0-5.4 BABAA  No. Peru                   

 

O: 10AUG2026 17:08:08   5.9S  102.4E MB=5.1  EMSC   SOUTHERN SUMATRA, INDONESIA  

P: 07AUG2026 184335     6.0S  104.0E 4.0-5.4 BABAA  So. of Sumatera             

 

O: 11AUG2026 08:25:27   5.9S  130.7E ML=4.3  EMSC   BANDA SEA                    

O: 11AUG2026 04:52:06   6.5S  130.2E ML=4.0  EMSC   BANDA SEA

O: 10AUG2026 14:35:37   6.9S  129.7E ML=4.2  EMSC   BANDA SEA

P: 06AUG2026 184342     7.0S  130.0E 4.0-5.6 BAAAA  West Irian, PNG            

 

O: 10AUG2026 12:12:32   7.4N   80.4W ML=4.2  EMSC   PANAMA                       

P: 09AUG2026 184311     8.0N   83.0W 3.5-5.1 AACAA  Costa Rica                 

 

O: 10AUG2026 20:54:59   8.4N   85.6W MB=5.0  EMSC   OFF COAST OF COSTA RICA      

P: 09AUG2026 184311     8.0N   83.0W 3.5-5.1 AABAA  Costa Rica                 

 

O: 10AUG2026 09:51:38   9.4S  112.1E ML=4.1  EMSC   SOUTH OF JAVA, INDONESIA     

P: 05AUG2026 184333     9.0S  113.0E 4.0-5.4 BAAAA  So. of Bali                

 

O: 11AUG2026 08:28:01  12.6N   87.9W ML=4.0  EMSC   NEAR COAST OF NICARAGUA      

P: 07AUG2026 184347    14.0N   89.0W 3.5-5.3 BBAAA  Coast of Central America   

 

O: 10AUG2026 11:50:25  12.9S  168.9E MB=4.7  EMSC   SANTA CRUZ ISLANDS REGION    

O: 10AUG2026 12:46:10  13.0S  168.9E MB=4.8  EMSC   VANUATU                      

P: 08AUG2026 184544    14.0S  168.0E 4.0-5.4 AAAAA  Vanuatu Islands            

 

O: 10AUG2026 18:18:05  14.7N   93.1W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO     

O: 10AUG2026 22:41:55  14.1N   93.0W ML=4.3  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 10AUG2026 19:14:12  14.6N   93.5W ML=4.2  EMSC   OFFSHORE CHIAPAS, MEXICO

P: 08AUG2026 184345    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 11AUG2026 08:23:13  16.8N   94.1W ML=4.0  EMSC   OAXACA, MEXICO               

P: 06AUG2026 184346    16.0N   93.0W 3.5-5.7 BAAAA  Chiapas, Mexico            

 

O: 10AUG2026 15:49:49  17.2N  100.5W ML=4.4  EMSC   GUERRERO, MEXICO             

P: 08AUG2026 184365    18.0N  100.0W 3.5-5.3 AAAAA  Oaxaca, Mexico             

 

O: 10AUG2026 12:12:22  17.5N   45.8W MW=5.0  EMSC   NORTHERN MID-ATLANTIC RIDGE  

P: 04AUG2026 184359    15.0N   46.0W 4.0-5.6 CCAAA  Mid-Atlantic Ridge          

 

O: 10AUG2026 23:53:37  18.4N   69.7W ML=3.3  EMSC   DOMINICAN REPUBLIC REGION    

O: 11AUG2026 03:38:48  18.4N   69.0W MD=3.9  EMSC   DOMINICAN REPUBLIC

P: 08AUG2026 184366    18.0N   68.0W 3.4-5.0 AAAAA  Puerto Rico                

 

O: 10AUG2026 16:33:09  18.8N   65.1W MD=3.2  EMSC   VIRGIN ISLANDS REGION        

O: 11AUG2026 06:00:06  18.5N   64.8W MD=3.1  EMSC   VIRGIN ISLANDS REGION

P: 10AUG2026 184353    18.0N   64.0W 3.0-5.3 AAAAA  Leeward Islands            

 

O: 10AUG2026 08:34:28  19.8S  170.0E MB=4.8  EMSC   VANUATU                      

P: 08AUG2026 184545    19.0S  170.0E 4.0-5.4 AAAAA  Vanuatu Islands            

 

O: 11AUG2026 03:11:18  23.7S  179.7W MB=4.5  EMSC   SOUTH OF FIJI ISLANDS        

P: 07AUG2026 184561    24.0S  180.0W 4.0-5.5 BAAAA  Tonga Islands              

 

O: 11AUG2026 01:18:09  24.2N   84.0E ML=4.4  EMSC   UTTAR PRADESH-BIHAR REG., INDI

P: 09AUG2026 184449    30.0N   80.0E 3.8-5.2 ACCAA  Xizang                     

P: 09AUG2026 184450    30.0N   90.0E 3.8-5.2 ACCAA  Xizang                     

 

O: 10AUG2026 12:03:37  25.9S   66.5W ML=4.2  EMSC   SALTA, ARGENTINA             

P: 05AUG2026 184548    24.0S   67.0W 4.0-5.5 BBAAA  Argentina                  

 

O: 10AUG2026 18:40:25  28.6N  105.0E MB=4.6  EMSC   EASTERN SICHUAN, CHINA       

O: 10AUG2026 21:31:38  28.6N  104.6E mb=4.5  EMSC   EASTERN SICHUAN, CHINA

P: 04AUG2026 184380    28.0N  104.0E 4.0-5.6 CAAAA  Myanmar                    

 

O: 10AUG2026 12:48:25  28.8N   99.0W ML=2.2  EMSC   SOUTHERN TEXAS               

O: 11AUG2026 04:32:22  28.8N   99.0W ML=2.2  EMSC   SOUTHERN TEXAS

P: 06AUG2026 184382    28.0N   99.0W 3.0-4.4 BAAAA  Northern Mexico            

 

O: 10AUG2026 22:59:54  31.0N  131.4E ML=4.3  EMSC   KYUSHU, JAPAN                

P: 09AUG2026 184406    31.0N  130.0E 3.5-5.1 AAAAA  Kyushu, Japan area         

 

O: 10AUG2026 13:02:56  31.3N  103.4W ML=2.3  EMSC   WESTERN TEXAS                

P: 08AUG2026 184425    32.6N  104.6W 2.0-4.1 AAAAA  SW U.S.A                    

 

O: 10AUG2026 09:53:53  31.4N  114.4W ML=3.7  EMSC   GULF OF CALIFORNIA           

O: 10AUG2026 09:56:19  31.4N  114.3W ML=3.7  EMSC   GULF OF CALIFORNIA

P: 08AUG2026 184427    32.5N  115.7W 2.5-4.7 ABBAA  So. California             

 

O: 10AUG2026 17:47:30  32.5N  130.5E ML=4.1  EMSC   KYUSHU, JAPAN                

P: 04AUG2026 184406    32.0N  131.0E 3.5-4.9 CAAAA  Kyushu, Japan area         

 

O: 10AUG2026 15:01:10  32.7N   48.0E MB=4.7  EMSC   WESTERN IRAN                 

P: 07AUG2026 184439    33.0N   46.0E 3.8-5.2 BABAA  So. Iran                   

 

O: 10AUG2026 08:20:33  34.7N   96.0W ML=2.5  EMSC   OKLAHOMA                     

P: 09AUG2026 184443    35.0N   96.0W 2.0-4.4 AAAAA  Southern Plains            

 

O: 10AUG2026 14:53:06  36.5N  121.1W MD=2.5  EMSC   CENTRAL CALIFORNIA           

O: 10AUG2026 15:41:20  36.5N  121.1W MD=2.3  EMSC   CENTRAL CALIFORNIA

O: 11AUG2026 01:42:45  36.5N  121.1W MD=2.0  EMSC   CENTRAL CALIFORNIA

P: 07AUG2026 184395    36.4N  121.0W 2.5-4.5 BAAAA  Central California         

 

O: 11AUG2026 06:32:01  37.1S  174.1E ML=4.2  EMSC   NORTH ISLAND OF NEW ZEALAND  

P: 09AUG2026 184570    39.0S  175.0E 3.0-4.6 ABAAA  North Island, N.Z.         

 

O: 10AUG2026 07:17:28  37.4S  177.8E MB=4.8  EMSC   OFF E. COAST OF N. ISLAND, N.Z

O: 11AUG2026 06:25:08  37.9S  176.8E ML=4.1  EMSC   NORTH ISLAND OF NEW ZEALAND  

P: 07AUG2026 184570    38.0S  177.0E 3.0-4.4 BAAAA  North Island, N.Z.         

 

O: 10AUG2026 12:52:49  39.4N   73.4E ML=4.1  EMSC   TAJIKISTAN                   

P: 07AUG2026 184404    39.0N   72.0E 3.8-5.2 BAAAA  Hindu Kush/Pakistan        

 

O: 11AUG2026 04:57:21  40.0N  122.3W MD=2.6  EMSC   NORTHERN CALIFORNIA          

P: 09AUG2026 184475    40.4N  122.2W 2.5-4.6 AAAAA  Northern California        

 

O: 10AUG2026 18:26:02  40.0N  123.5W MD=2.6  EMSC   NORTHERN CALIFORNIA          

P: 05AUG2026 184397    39.8N  123.5W 2.5-4.4 BAAAA  Central California         

 

O: 10AUG2026 19:11:24  40.3N   45.9E ML=3.9  EMSC   ARMENIA                      

P: 09AUG2026 184455    40.0N   44.0E 3.5-4.9 AABAA  Caucasus/Caspian Sea       

 

O: 11AUG2026 08:00:28  41.6N  109.9W ML=3.3  EMSC   WYOMING                      

P: 07AUG2026 184456    41.8N  108.7W 2.0-4.1 BAAAA  Colorado area              

 

O: 10AUG2026 16:20:53  42.3N  124.3W ML=2.3  EMSC   OREGON                       

P: 07AUG2026 184476    40.7N  124.6W 2.5-4.6 BBAAA  Off Coast of No. Calif     

 

O: 10AUG2026 10:36:42  43.9N  147.6E MB=4.7  EMSC   KURIL ISLANDS                

P: 08AUG2026 184460    43.0N  147.0E 3.5-5.4 AAAAA  Hokkaido, Japan            

 

O: 10AUG2026 13:50:16  44.2S  169.5E ML=3.9  EMSC   SOUTH ISLAND OF NEW ZEALAND  

P: 04AUG2026 184576    45.0S  167.0E 3.0-5.1 CAAAA  So. Island, N.Z.           

 

O: 11AUG2026 01:18:02  51.8N  176.1E ML=3.6  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 10AUG2026 10:12:15  51.8N  176.2E ML=3.3  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 10AUG2026 18:09:28  50.1N  177.5E ML=3.6  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 11AUG2026 07:08:17  50.4N  176.6E ML=3.2  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 04AUG2026 184509    52.0N  175.0E 4.0-5.9 CAAAA  Rat Islands                

 

O: 10AUG2026 18:08:48  52.0N  172.3W ML=3.2  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

O: 11AUG2026 05:53:19  51.7N  173.7W ML=3.8  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS.

O: 11AUG2026 02:11:11  51.5N  173.4W ML=3.8  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS.

P: 09AUG2026 184497    52.1N  172.8W 3.5-5.2 AAAAA  Andreanoff Isls, Aleutians 

 

O: 11AUG2026 00:47:51  52.1N    7.9W ML=0.5  EMSC   IRELAND                      

 

O: 11AUG2026 08:49:23  54.6N  160.0W MB=4.6  EMSC   ALASKA PENINSULA             

P: 08AUG2026 184513    54.7N  161.2W 3.5-5.0 BAAAA  Unimak Islands, Aleutians  

 

O: 11AUG2026 06:13:50  56.0N  111.3E MB=3.6  EMSC   LAKE BAYKAL REGION, RUSSIA   

P: 27JUL2026 184236    56.0N  110.0E 3.0-4.4 DAAAA  So. Siberia                

 

O: 11AUG2026 08:40:29  63.7N   23.3W ML=3.0  EMSC   ICELAND REGION                

P: 08AUG2026 184522    63.0N   23.0W 3.0-4.6 BAAAA  Iceland area

 

 

 

EARTHQUAKE LISTING AUGUST 9-10, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP), Typhoon Dolphin (TD), Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS)

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 10 07 17 2026 -37.4  177.8 4.8 OFF E. COAST OF N. ISLAND, N.Z SG36 NG123 MP64 HJ83 VE115 KJ82 NZ10 CM98 TD83

08 10 06 05 2026  38.8 -122.8 2.7 NORTHERN CALIFORNIA            SG129 NG50 MP103 HJ69 VE55 KJ81 NZ104 CM35 TD92

08 10 05 46 2026  19.7  -68.7 3.0 DOMINICAN REPUBLIC REGION SG133 NG72 MP151 HJ113 VE9 KJ125 NZ127 CM23 TD133

08 10 05 41 2026   0.3 -114.7 5.5 EAST CENTRAL PACIFIC OCEAN     SG99 NG89 MP119 HJ99 VE47 KJ110 NZ81 CM25 TD120

08 10 05 35 2026   8.9  126.1 4.6 MINDANAO, PHILIPPINES          SG72 NG78 MP3 HJ34 VE155 KJ23 NZ65 CM134 TD18

08 10 05 35 2026   5.0  127.1 4.2 KEPULAUAN TALAUD, INDONESIA SG68 NG82 MP1 HJ37 VE158 KJ27 NZ61 CM135 TD22

08 10 05 16 2026  65.3 -162.6 3.4 NORTHERN ALASKA                SG136 NG21 MP77 HJ39 VE82 KJ51 NZ112 CM68 TD60

08 10 05 13 2026  18.8 -155.3 3.0 HAWAII REGION, HAWAII SG98 NG68 MP78 HJ56 VE83 KJ67 NZ71 CM59 TD76

08 10 04 51 2026  14.7  -93.2 4.2 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 NZ106 CM0 TD127

08 10 04 20 2026  14.2  -92.8 4.1 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 NZ106 CM0 TD128

08 10 04 12 2026  38.8 -122.9 2.0 NORTHERN CALIFORNIA SG129 NG50 MP103 HJ69 VE56 KJ81 NZ104 CM35 TD91

08 10 03 30 2026  24.4   67.4 4.3 PAKISTAN                       SG102 NG66 MP58 HJ64 VE124 KJ55 NZ113 CM136 TD47

08 10 03 15 2026  36.6 -121.2 2.1 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 NZ103 CM33 TD94

08 10 03 01 2026  31.6 -104.5 2.1 WESTERN TEXAS                  SG131 NG58 MP119 HJ85 VE39 KJ97 NZ110 CM19 TD107

08 10 02 39 2026  36.6 -121.2 2.9 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 NZ103 CM33 TD94

08 10 02 39 2026  36.6 -121.2 2.8 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 NZ103 CM33 TD94

08 10 02 27 2026  14.0  -93.3 4.2 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 NZ106 CM0 TD127

08 10 02 08 2026  37.6   -8.4 3.5 PORTUGAL                       SG145 NG56 MP119 HJ98 VE59 KJ100 NZ171 CM76 TD100

08 10 01 20 2026 -15.6 -172.7 4.9 SAMOA ISLANDS REGION           SG59 NG102 MP64 HJ68 VE106 KJ72 NZ33 CM84 TD77

08 10 01 19 2026  36.6 -121.2 2.1 CENTRAL CALIFORNIA             SG128 NG52 MP105 HJ71 VE54 KJ84 NZ103 CM33 TD94

08 10 00 48 2026  32.5  130.5 4.0 KYUSHU, JAPAN                  SG96 NG54 MP27 HJ12 VE133 KJ0 NZ84 CM117 TD10

08 10 00 37 2026  36.7 -121.4 2.0 CENTRAL CALIFORNIA             SG128 NG52 MP104 HJ71 VE54 KJ83 NZ103 CM33 TD94

08 10 00 37 2026  18.8 -155.3 4.0 HAWAII REGION, HAWAII          SG98 NG68 MP78 HJ56 VE83 KJ67 NZ71 CM59 TD76

08 10 00 24 2026  31.9 -102.1 2.1 WESTERN TEXAS SG132 NG58 MP121 HJ86 VE37 KJ99 NZ111 CM19 TD109

08 09 22 57 2026  61.3 -149.2 3.0 SOUTHERN ALASKA                SG137 NG26 MP82 HJ45 VE76 KJ57 NZ111 CM61 TD67

08 09 22 35 2026  14.8  -93.0 4.1 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 NZ106 CM0 TD127

08 09 22 17 2026   4.1  126.9 5.0 KEPULAUAN TALAUD, INDONESIA    SG68 NG83 MP2 HJ38 VE159 KJ28 NZ60 CM136 TD23

08 09 22 11 2026  38.4 -122.6 2.2 NORTHERN CALIFORNIA SG128 NG50 MP103 HJ69 VE55 KJ82 NZ104 CM35 TD92

08 09 22 11 2026  19.2  -68.0 3.2 DOMINICAN REPUBLIC REGION SG132 NG73 MP152 HJ114 VE8 KJ125 NZ127 CM24 TD133

08 09 21 42 2026   4.3  127.0 4.9 KEPULAUAN TALAUD, INDONESIA SG68 NG82 MP2 HJ38 VE158 KJ28 NZ61 CM136 TD23

08 09 21 19 2026  14.2  -93.3 4.0 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 NZ106 CM0 TD127

08 09 20 41 2026  51.8  176.2 3.0 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ38 NZ96 CM79 TD48

08 09 20 40 2026  34.7  -96.0 2.5 OKLAHOMA SG137 NG56 MP124 HJ87 VE34 KJ100 NZ117 CM20 TD109

08 09 20 35 2026  22.1 -110.8 3.7 OFF COAST OF BAJA CALIFORNIA S SG120 NG67 MP118 HJ87 VE42 KJ100 NZ99 CM18 TD110

08 09 20 19 2026  50.3  157.0 3.8 KURIL ISLANDS                  SG115 NG36 MP51 HJ14 VE107 KJ26 NZ95 CM91 TD36

08 09 19 53 2026  35.9 -117.7 2.1 CENTRAL CALIFORNIA             SG129 NG53 MP108 HJ74 VE51 KJ86 NZ105 CM30 TD97

08 09 19 51 2026  30.8   78.2 4.2 UTTARANCHAL, INDIA             SG104 NG59 MP50 HJ52 VE127 KJ44 NZ110 CM134 TD37

08 09 18 23 2026 -23.8 -179.8 4.5 SOUTH OF FIJI ISLANDS          SG49 NG110 MP60 HJ72 VE113 KJ73 NZ23 CM92 TD76

08 09 18 22 2026  19.8  -70.4 3.1 DOMINICAN REPUBLIC REGION      SG132 NG72 MP150 HJ112 VE9 KJ124 NZ126 CM22 TD132

08 09 18 11 2026  -5.7  154.5 4.5 BOUGAINVILLE REGION, P.N.G.    SG59 NG92 MP31 HJ46 VE137 KJ44 NZ40 CM113 TD45

08 09 17 15 2026  28.9  -99.0 2.0 SOUTHERN TEXAS SG131 NG61 MP125 HJ90 VE34 KJ103 NZ112 CM15 TD113

08 09 17 11 2026   8.9   40.1 4.6 ETHIOPIA                       SG100 NG83 MP84 HJ94 VE106 KJ85 NZ122 CM127 TD77

08 09 17 05 2026  11.4  125.3 4.8 SAMAR, PHILIPPINES             SG75 NG75 MP5 HJ32 VE154 KJ21 NZ67 CM134 TD15

08 09 16 50 2026  19.0  -67.6 3.5 PUERTO RICO REGION             SG132 NG73 MP152 HJ114 VE8 KJ126 NZ127 CM24 TD133

08 09 16 28 2026  32.1 -101.5 2.0 WESTERN TEXAS SG132 NG58 MP121 HJ86 VE37 KJ99 NZ112 CM19 TD109

08 09 15 55 2026 -24.0  -67.0 4.0 SALTA, ARGENTINA               SG90 NG116 MP158 HJ150 VE34 KJ162 NZ95 CM45 TD172

08 09 15 48 2026  35.4  136.3 4.4 WESTERN HONSHU, JAPAN          SG98 NG51 MP31 HJ7 VE128 KJ5 NZ84 CM111 TD16

08 09 15 40 2026 -11.0  -74.5 4.6 CENTRAL PERU                   SG102 NG102 MP159 HJ136 VE22 KJ148 NZ101 CM31 TD158

08 09 15 39 2026  35.6 -120.8 2.0 CENTRAL CALIFORNIA             SG127 NG53 MP105 HJ72 VE53 KJ85 NZ103 CM32 TD95

08 09 15 35 2026  -5.8  102.7 4.0 SOUTHERN SUMATRA, INDONESIA SG62 NG94 MP25 HJ58 VE169 KJ46 NZ68 CM162 TD36

08 09 15 15 2026  -5.8  102.9 5.3 SOUTHERN SUMATRA, INDONESIA    SG62 NG94 MP25 HJ58 VE170 KJ46 NZ68 CM162 TD36

08 09 15 13 2026  19.9  -73.1 3.0 HAITI REGION                   SG132 NG72 MP148 HJ111 VE10 KJ123 NZ124 CM19 TD131

08 09 14 30 2026  19.2 -155.5 3.2 ISLAND OF HAWAII, HAWAII SG98 NG68 MP77 HJ56 VE83 KJ66 NZ72 CM59 TD76

08 09 13 47 2026   4.8  125.7 4.6 KEPULAUAN SANGIHE, INDONESIA SG68 NG82 MP0 HJ38 VE159 KJ27 NZ62 CM137 TD22

08 09 13 39 2026  36.7 -116.0 2.4 NEVADA                         SG130 NG52 MP109 HJ74 VE50 KJ87 NZ106 CM30 TD97

08 09 13 11 2026   1.2   99.9 4.0 NORTHERN SUMATRA, INDONESIA    SG69 NG87 MP25 HJ54 VE163 KJ42 NZ75 CM159 TD32

08 09 13 03 2026 -35.8  179.8 3.9 OFF E. COAST OF N. ISLAND, N.Z SG38 NG122 MP65 HJ82 VE113 KJ82 NZ13 CM96 TD83

08 09 11 57 2026   2.3 -101.9 5.2 GALAPAGOS TRIPLE JUNCTION REGI SG106 NG87 MP132 HJ107 VE34 KJ119 NZ91 CM15 TD129

08 09 11 50 2026  34.7  -96.0 3.0 OKLAHOMA SG137 NG56 MP124 HJ87 VE34 KJ100 NZ117 CM20 TD109

08 09 10 57 2026  50.3  157.1 4.2 KURIL ISLANDS                  SG115 NG36 MP51 HJ14 VE107 KJ26 NZ95 CM91 TD36

08 09 10 41 2026  17.4  -97.1 4.0 OAXACA, MEXICO                 SG121 NG73 MP132 HJ100 VE28 KJ112 NZ105 CM4 TD122

08 09 10 37 2026  67.4 -160.1 3.0 NORTHERN ALASKA                SG138 NG19 MP78 HJ41 VE81 KJ52 NZ114 CM67 TD61

08 09 10 37 2026  34.7  -96.0 2.2 OKLAHOMA                       SG137 NG56 MP124 HJ87 VE34 KJ100 NZ117 CM20 TD109

08 09 10 32 2026  28.9  -99.0 2.0 SOUTHERN TEXAS SG131 NG61 MP125 HJ90 VE34 KJ103 NZ112 CM15 TD113

08 09 10 24 2026  14.2  -93.2 4.0 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ104 VE24 KJ117 NZ106 CM0 TD127

08 09 09 54 2026  28.9  -99.0 2.0 SOUTHERN TEXAS                 SG131 NG61 MP125 HJ90 VE34 KJ103 NZ112 CM15 TD113

08 09 09 53 2026  62.3 -152.3 3.3 CENTRAL ALASKA                 SG136 NG25 MP81 HJ43 VE77 KJ56 NZ111 CM63 TD65

08 09 09 51 2026  14.0  -93.2 4.2 OFF COAST OF CHIAPAS, MEXICO   SG120 NG76 MP137 HJ105 VE24 KJ117 NZ106 CM0 TD127

08 09 09 46 2026  30.6 -114.5 3.3 GULF OF CALIFORNIA SG125 NG59 MP112 HJ79 VE47 KJ92 NZ103 CM25 TD102

08 09 09 45 2026  36.7 -116.0 2.8 NEVADA SG130 NG52 MP109 HJ74 VE50 KJ87 NZ106 CM30 TD97

08 09 09 44 2026  51.7  176.1 3.0 RAT ISLANDS, ALEUTIAN ISLANDS  SG119 NG34 MP62 HJ25 VE97 KJ38 NZ96 CM79 TD48

08 09 09 39 2026  14.8  -93.2 4.4 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 NZ106 CM0 TD127

08 09 09 36 2026  30.5 -114.6 3.6 GULF OF CALIFORNIA             SG125 NG59 MP112 HJ79 VE47 KJ92 NZ103 CM25 TD102

08 09 08 43 2026  32.5 -116.3 2.0 BAJA CALIFORNIA, MEXICO        SG126 NG57 MP110 HJ77 VE49 KJ89 NZ103 CM27 TD100

08 09 08 24 2026  51.8  176.2 3.1 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ38 NZ96 CM79 TD48

08 09 08 05 2026  13.2  120.5 4.2 MINDORO, PHILIPPINES           SG77 NG74 MP8 HJ33 VE154 KJ21 NZ71 CM136 TD13

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 10AUG2026 05:41:44   0.3N  114.7W MB=5.5  EMSC   EAST CENTRAL PACIFIC OCEAN   

P: 05AUG2026 184308     2.0N  110.0W 4.0-5.6 BBCAA  Central Pacific Ocean      

 

O: 09AUG2026 13:11:35   1.2N   99.9E ML=4.0  EMSC   NORTHERN SUMATRA, INDONESIA  

P: 05AUG2026 184317     1.0N   98.0E 4.0-5.4 BABAA  So. Sumatera               

 

O: 09AUG2026 11:57:33   2.3N  101.9W MW=5.2  EMSC   GALAPAGOS TRIPLE JUNCTION REGI

 

O: 09AUG2026 21:42:38   4.3N  127.0E mb=4.9  EMSC   KEPULAUAN TALAUD, INDONESIA

O: 09AUG2026 13:47:05   4.8N  125.7E mb=4.6  EMSC   KEPULAUAN SANGIHE, INDONESIA

O: 10AUG2026 05:35:37   5.0N  127.1E ML=4.2  EMSC   KEPULAUAN TALAUD, INDONESIA

O: 09AUG2026 22:17:28   4.1N  126.9E MB=5.0  EMSC   KEPULAUAN TALAUD, INDONESIA  

P: 05AUG2026 184315     5.0N  126.0E 4.0-5.5 AAAAA  Mindanao, Philippines      

 

O: 09AUG2026 18:11:29   5.7S  154.5E MB=4.5  EMSC   BOUGAINVILLE REGION, P.N.G.   

P: 07AUG2026 184326     6.0S  153.0E 4.0-6.0 AABAA  New Britain                

 

O: 09AUG2026 15:35:19   5.8S  102.7E ML=4.0  EMSC   SOUTHERN SUMATRA, INDONESIA

O: 09AUG2026 15:15:04   5.8S  102.9E MW=5.3  EMSC   SOUTHERN SUMATRA, INDONESIA  

P: 07AUG2026 184335     6.0S  104.0E 4.0-5.4 AAAAA  So. of Sumatera            

 

O: 09AUG2026 17:11:42   8.9N   40.1E MB=4.6  EMSC   ETHIOPIA                     

P: 29JUL2026 184064    12.0N   40.0E 3.5-5.1 CCAAA  Ethiopia                   

 

O: 10AUG2026 05:35:51   8.9N  126.1E MB=4.6  EMSC   MINDANAO, PHILIPPINES        

P: 09AUG2026 184309     7.0N  126.0E 4.0-5.4 ABAAA  Central Philippines        

 

O: 09AUG2026 15:40:05  11.0S   74.5W MB=4.6  EMSC   CENTRAL PERU                 

P: 08AUG2026 184530    14.0S   76.0W 4.0-5.5 ACBAA  Central Peru               

 

O: 09AUG2026 17:05:42  11.4N  125.3E MB=4.8  EMSC   SAMAR, PHILIPPINES           

P: 07AUG2026 184355    12.0N  121.0E 3.5-4.9 AACAA  Luzon, Philippines         

 

O: 09AUG2026 08:05:13  13.2N  120.5E ML=4.2  EMSC   MINDORO, PHILIPPINES         

P: 07AUG2026 184355    12.0N  121.0E 3.5-4.9 ABAAA  Luzon, Philippines         

 

O: 09AUG2026 09:51:11  14.0N   93.2W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 10AUG2026 02:27:32  14.0N   93.3W ML=4.2  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 09AUG2026 10:24:41  14.2N   93.2W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 09AUG2026 21:19:14  14.2N   93.3W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 10AUG2026 04:20:51  14.2N   92.8W ML=4.1  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 10AUG2026 04:51:37  14.7N   93.2W ML=4.2  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 09AUG2026 09:39:31  14.8N   93.2W ML=4.4  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 09AUG2026 22:35:53  14.8N   93.0W ML=4.1  EMSC   OFFSHORE CHIAPAS, MEXICO

P: 08AUG2026 184345    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 10AUG2026 01:20:13  15.6S  172.7W MB=4.9  EMSC   SAMOA ISLANDS REGION         

P: 06AUG2026 184539    16.0S  173.0W 4.0-5.6 BAAAA  Tonga Islands              

 

O: 09AUG2026 10:41:44  17.4N   97.1W ML=4.0  EMSC   OAXACA, MEXICO               

P: 08AUG2026 184364    16.0N   97.0W 3.5-5.4 ABAAA  Oaxaca, Mexico             

 

O: 10AUG2026 00:37:56  18.8N  155.3W ML=4.0  EMSC   HAWAII REGION, HAWAII        

O: 10AUG2026 05:13:06  18.8N  155.3W MD=3.0  EMSC   HAWAII REGION, HAWAII

O: 09AUG2026 14:30:22  19.2N  155.5W ML=3.2  EMSC   ISLAND OF HAWAII, HAWAII

P: 06AUG2026 184375    19.3N  155.1W 4.0-5.4 BAAAA  Hawaii area                

 

O: 09AUG2026 16:50:11  19.0N   67.6W MD=3.5  EMSC   PUERTO RICO REGION           

O: 09AUG2026 22:11:36  19.2N   68.0W MD=3.2  EMSC   DOMINICAN REPUBLIC REGION

O: 10AUG2026 05:46:08  19.7N   68.7W ML=3.0  EMSC   DOMINICAN REPUBLIC REGION

P: 08AUG2026 184366    18.0N   68.0W 3.4-5.0 AAAAA  Puerto Rico                

 

O: 09AUG2026 15:13:00  19.9N   73.1W ML=3.0  EMSC   HAITI REGION                 

O: 09AUG2026 18:22:33  19.8N   70.4W ML=3.1  EMSC   DOMINICAN REPUBLIC REGION    

P: 09AUG2026 184371    20.0N   71.0W 3.0-5.0 AAAAA  Bahamas/No. Caribbean      

 

 

O: 09AUG2026 20:35:31  22.1N  110.8W ML=3.7  EMSC   OFF COAST OF BAJA CALIFORNIA S

P: 05AUG2026 184374    20.0N  109.0W 3.5-5.1 BBBAA  Gulf of California         

P: 07AUG2026 184374    24.0N  109.0W 3.5-5.2 ABBAA  Gulf of California         

 

O: 09AUG2026 18:23:01  23.8S  179.8W MB=4.5  EMSC   SOUTH OF FIJI ISLANDS        

P: 07AUG2026 184561    24.0S  180.0W 4.0-5.5 AAAAA  Tonga Islands              

 

O: 09AUG2026 15:55:52  24.0S   67.0W ML=4.0  EMSC   SALTA, ARGENTINA             

P: 05AUG2026 184548    24.0S   67.0W 4.0-5.5 BAAAA  Argentina                  

 

O: 10AUG2026 03:30:49  24.4N   67.4E ML=4.3  EMSC   PAKISTAN                     

P: 05AUG2026 184376    23.0N   71.0E 3.5-5.2 BBCAA  India                      

 

O: 09AUG2026 09:54:03  28.9N   99.0W ML=2.0  EMSC   SOUTHERN TEXAS               

O: 09AUG2026 10:32:22  28.9N   99.0W ML=2.0  EMSC   SOUTHERN TEXAS

O: 09AUG2026 17:15:58  28.9N   99.0W ML=2.0  EMSC   SOUTHERN TEXAS

P: 06AUG2026 184382    28.0N   99.0W 3.0-4.4 BAAAA  Northern Mexico            

 

O: 09AUG2026 09:36:45  30.5N  114.6W ML=3.6  EMSC   GULF OF CALIFORNIA           

O: 09AUG2026 09:46:21  30.6N  114.5W ML=3.3  EMSC   GULF OF CALIFORNIA

P: 05AUG2026 184424    30.2N  114.1W 2.0-4.3 BAAAA  SW U.S.A                   

 

O: 09AUG2026 19:51:32  30.8N   78.2E MB=4.2  EMSC   UTTARANCHAL, INDIA           

P: 09AUG2026 184449    30.0N   80.0E 3.8-5.2 AABAA  Xizang                     

 

O: 10AUG2026 03:01:47  31.6N  104.5W ML=2.1  EMSC   WESTERN TEXAS                

O: 10AUG2026 00:24:37  31.9N  102.1W ML=2.1  EMSC   WESTERN TEXAS

O: 09AUG2026 16:28:43  32.1N  101.5W ML=2.0  EMSC   WESTERN TEXAS

P: 08AUG2026 184425    32.6N  104.6W 2.0-4.1 AAAAA  SW U.S.A                   

 

O: 09AUG2026 08:43:34  32.5N  116.3W ML=2.0  EMSC   BAJA CALIFORNIA, MEXICO      

P: 08AUG2026 184429    32.6N  116.1W 2.5-4.6 AAAAA  So. California             

 

O: 10AUG2026 00:48:30  32.5N  130.5E ML=4.0  EMSC   KYUSHU, JAPAN                

P: 09AUG2026 184406    31.0N  130.0E 3.5-5.1 ABAAA  Kyushu, Japan area         

 

O: 09AUG2026 10:37:44  34.7N   96.0W ML=2.2  EMSC   OKLAHOMA                     

O: 09AUG2026 11:50:50  34.7N   96.0W ML=3.0  EMSC   OKLAHOMA

O: 09AUG2026 20:40:55  34.7N   96.0W ML=2.5  EMSC   OKLAHOMA

P: 09AUG2026 184443    35.0N   96.0W 2.0-4.4 AAAAA  Southern Plains            

 

O: 09AUG2026 15:48:10  35.4N  136.3E ML=4.4  EMSC   WESTERN HONSHU, JAPAN        

P: 08AUG2026 184398    34.0N  136.0E 3.5-4.9 ABAAA  Central/So. Honshu Japan   

 

O: 09AUG2026 15:39:28  35.6N  120.8W MD=2.0  EMSC   CENTRAL CALIFORNIA           

P: 07AUG2026 184422    35.6N  121.3W 2.5-4.4 AAAAA  Off So. California         

 

O: 09AUG2026 13:03:11  35.8S  179.8E ML=3.9  EMSC   OFF E. COAST OF N. ISLAND, N.Z

P: 09AUG2026 184569    35.0S  179.0E 3.0-4.4 AAAAA  North Island, N.Z.         

 

O: 09AUG2026 19:53:07  35.9N  117.7W ML=2.1  EMSC   CENTRAL CALIFORNIA           

P: 05AUG2026 184434    35.8N  117.6W 2.5-4.6 BAAAA  So. California             

 

O: 10AUG2026 01:19:03  36.6N  121.2W MD=2.1  EMSC   CENTRAL CALIFORNIA           

O: 10AUG2026 02:39:01  36.6N  121.2W MD=2.9  EMSC   CENTRAL CALIFORNIA

O: 10AUG2026 02:39:54  36.6N  121.2W MD=2.8  EMSC   CENTRAL CALIFORNIA

O: 10AUG2026 03:15:28  36.6N  121.2W MD=2.1  EMSC   CENTRAL CALIFORNIA

P: 07AUG2026 184395    36.4N  121.0W 2.5-4.5 BAAAA  Central California         

 

O: 09AUG2026 13:39:47  36.7N  116.0W ML=2.4  EMSC   NEVADA                        

O: 09AUG2026 09:45:58  36.7N  116.0W ML=2.8  EMSC   NEVADA

P: 04AUG2026 184391    36.7N  117.2W 2.5-4.4 BAAAA  California/Nevada area     

P: 05AUG2026 184391    37.1N  117.8W 2.5-4.8 BABAA  California/Nevada area     

 

O: 10AUG2026 00:37:06  36.7N  121.4W MD=2.0  EMSC   CENTRAL CALIFORNIA           

P: 07AUG2026 184395    36.4N  121.0W 2.5-4.5 BAAAA  Central California         

 

O: 10AUG2026 07:17:28  37.4S  177.8E MB=4.8  EMSC   OFF E. COAST OF N. ISLAND, N.Z

P: 07AUG2026 184570    38.0S  177.0E 3.0-4.4 BAAAA  North Island, N.Z.         

 

O: 10AUG2026 02:08:23  37.6N    8.4W ML=3.5  EMSC   PORTUGAL                     

P: 04AUG2026 184409    39.0N    5.0W 3.5-5.4 CBBAA  Morocco/Spain              

P: 27JUL2026 184134    39.0N    8.0W 3.5-5.4 DBAAA  Morocco/Spain              

 

O: 10AUG2026 06:05:30  38.8N  122.8W MD=2.7  EMSC   NORTHERN CALIFORNIA          

O: 09AUG2026 22:11:36  38.4N  122.6W MD=2.2  EMSC   NORTHERN CALIFORNIA

O: 10AUG2026 04:12:00  38.8N  122.9W MD=2.0  EMSC   NORTHERN CALIFORNIA

P: 05AUG2026 184397    39.2N  123.1W 2.5-4.5 BAAAA  Central California         

 

O: 09AUG2026 20:19:31  50.3N  157.0E MB=3.8  EMSC   KURIL ISLANDS                

O: 09AUG2026 10:57:39  50.3N  157.1E MB=4.2  EMSC   KURIL ISLANDS                

P: 09AUG2026 184503    51.0N  158.0E 4.0-5.9 AAAAA  Kamchatka                  

 

O: 09AUG2026 09:44:52  51.7N  176.1E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 09AUG2026 08:24:23  51.8N  176.2E ML=3.1  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 09AUG2026 20:41:08  51.8N  176.2E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 04AUG2026 184509    52.0N  175.0E 4.0-5.9 BAAAA  Rat Islands                

 

O: 09AUG2026 22:57:32  61.3N  149.2W ML=3.0  EMSC   SOUTHERN ALASKA              

P: 07AUG2026 184518    61.2N  151.2W 3.2-5.0 AAAAA  Central Alaska             

 

O: 09AUG2026 09:53:45  62.3N  152.3W ML=3.3  EMSC   CENTRAL ALASKA               

P: 07AUG2026 184518    61.2N  151.2W 3.2-5.0 ABAAA  Central Alaska             

 

O: 10AUG2026 05:16:14  65.3N  162.6W ML=3.4  EMSC   NORTHERN ALASKA              

 

O: 09AUG2026 10:37:44  67.4N  160.1W ML=3.0  EMSC   NORTHERN ALASKA  

 

EARTHQUAKE LISTING AUGUST 8-9, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP), Typhoon Dolphin (TD), Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS)

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 09 06 42 2026 -10.2  112.5 3.0 SOUTH OF JAVA, INDONESIA SG55 NG97 MP20 HJ57 VE179 KJ45 NZ58 CM154 TD39

08 09 06 38 2026  30.9 -103.3 2.0 WESTERN TEXAS                  SG131 NG59 MP121 HJ86 VE38 KJ99 NZ110 CM18 TD105

08 09 06 37 2026  34.5 -120.5 2.9 CENTRAL CALIFORNIA             SG126 NG54 MP106 HJ73 VE53 KJ85 NZ102 CM31 TD92

08 09 06 19 2026  -9.3  123.8 4.1 TIMOR REGION, INDONESIA        SG55 NG96 MP14 HJ52 VE168 KJ42 NZ51 CM143 TD35

08 09 05 38 2026  18.7  -64.4 3.4 VIRGIN ISLANDS REGION          SG133 NG73 MP154 HJ116 VE8 KJ127 NZ129 CM27 TD133

08 09 05 12 2026  34.5 -120.5 2.5 CENTRAL CALIFORNIA SG126 NG54 MP106 HJ73 VE53 KJ85 NZ102 CM31 TD92

08 09 04 05 2026 -12.1  -75.5 4.6 CENTRAL PERU                   SG100 NG103 MP158 HJ136 VE23 KJ148 NZ99 CM31 TD154

08 09 04 00 2026  22.0   96.2 3.9 MYANMAR                        SG90 NG66 MP32 HJ43 VE144 KJ31 NZ93 CM142 TD28

08 09 03 36 2026  52.0 -173.3 4.9 ANDREANOF ISLANDS, ALEUTIAN IS SG122 NG34 MP68 HJ32 VE90 KJ44 NZ98 CM72 TD51

08 09 03 33 2026 -10.2  112.3 3.4 SOUTH OF JAVA, INDONESIA SG55 NG97 MP20 HJ57 VE179 KJ45 NZ58 CM154 TD39

08 09 03 02 2026   7.0   94.1 5.0 NICOBAR ISLANDS, INDIA REGION  SG77 NG81 MP31 HJ54 VE155 KJ42 NZ83 CM157 TD36

08 09 02 57 2026  43.3 -124.6 2.4 OFFSHORE OREGON                SG132 NG45 MP100 HJ65 VE58 KJ78 NZ106 CM39 TD84

08 09 02 41 2026  36.7 -121.4 2.6 CENTRAL CALIFORNIA SG128 NG52 MP104 HJ71 VE54 KJ83 NZ103 CM33 TD90

08 09 02 40 2026  14.0  -93.3 4.4 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 NZ106 CM0 TD124

08 09 02 20 2026  48.0 -123.2 2.4 OLYMPIC PENINSULA, WASHINGTON  SG136 NG41 MP99 HJ63 VE59 KJ76 NZ110 CM41 TD83

08 09 01 57 2026  56.0 -157.1 3.9 ALASKA PENINSULA               SG130 NG31 MP78 HJ41 VE80 KJ54 NZ105 CM63 TD60

08 09 01 09 2026 -17.8 -178.5 4.9 FIJI REGION                    SG55 NG104 MP60 HJ67 VE112 KJ69 NZ29 CM90 TD69

08 09 00 59 2026  23.1 -109.7 3.1 BAJA CALIFORNIA SUR, MEXICO    SG121 NG66 MP119 HJ87 VE41 KJ100 NZ101 CM17 TD106

08 09 00 42 2026  37.1   36.9 4.6 CENTRAL TURKEY                 SG126 NG55 MP85 HJ77 VE95 KJ73 NZ142 CM110 TD74

08 09 00 14 2026  16.6  -94.7 4.1 OAXACA, MEXICO                 SG121 NG74 MP134 HJ102 VE26 KJ114 NZ106 CM2 TD121

08 09 00 04 2026  46.3  -74.2 2.2 SOUTHERN QUEBEC, CANADA        SG156 NG45 MP125 HJ87 VE36 KJ98 NZ137 CM35 TD105

08 09 00 02 2026  16.6   72.4 3.8 ARABIAN SEA                    SG93 NG73 MP52 HJ64 VE132 KJ54 NZ105 CM145 TD51

08 08 23 58 2026  36.6 -121.2 2.8 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ84 NZ103 CM33 TD90

08 08 23 51 2026  36.6 -121.2 2.1 CENTRAL CALIFORNIA             SG128 NG52 MP105 HJ71 VE54 KJ84 NZ103 CM33 TD90

08 08 23 38 2026  32.2   49.7 4.3 WESTERN IRAN                   SG116 NG59 MP74 HJ72 VE107 KJ66 NZ130 CM121 TD65

08 08 23 20 2026  16.8  -95.0 4.1 OAXACA, MEXICO SG122 NG74 MP134 HJ101 VE26 KJ114 NZ106 CM2 TD120

08 08 23 12 2026   5.1  125.5 4.0 MINDANAO, PHILIPPINES SG69 NG82 MP0 HJ38 VE159 KJ27 NZ62 CM137 TD21

08 08 23 02 2026  32.5  130.4 4.2 KYUSHU, JAPAN                  SG96 NG54 MP27 HJ12 VE133 KJ0 NZ84 CM117 TD6

08 08 22 45 2026  14.2  -93.3 4.1 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 NZ106 CM0 TD123

08 08 22 42 2026  16.1  -98.8 4.0 OFFSHORE GUERRERO, MEXICO      SG119 NG74 MP131 HJ99 VE30 KJ112 NZ103 CM5 TD118

08 08 22 35 2026  14.0   43.8 3.9 YEMEN                          SG103 NG77 MP80 HJ88 VE108 KJ79 NZ123 CM128 TD77

08 08 22 19 2026  38.5 -112.9 2.0 UTAH                           SG133 NG51 MP110 HJ75 VE48 KJ88 NZ109 CM29 TD94

08 08 22 18 2026  37.8 -122.0 2.1 SAN FRANCISCO BAY AREA, CALIF. SG128 NG51 MP104 HJ70 VE55 KJ82 NZ104 CM34 TD89

08 08 22 09 2026  33.8  -38.1 4.9 NORTHERN MID-ATLANTIC RIDGE    SG149 NG59 MP137 HJ106 VE36 KJ113 NZ157 CM52 TD118

08 08 22 08 2026  14.4  -93.1 4.0 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP137 HJ104 VE24 KJ117 NZ106 CM0 TD123

08 08 22 02 2026  14.2  -93.1 4.2 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 NZ106 CM0 TD124

08 08 21 49 2026  14.9  -93.3 4.0 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 NZ106 CM0 TD123

08 08 21 00 2026  51.7  176.2 3.2 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ38 NZ96 CM79 TD44

08 08 20 58 2026  51.7  176.1 3.1 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE97 KJ38 NZ96 CM79 TD44

08 08 20 54 2026  14.1  -93.1 4.0 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 NZ106 CM0 TD124

08 08 20 10 2026  34.7  -96.0 2.8 OKLAHOMA                       SG137 NG56 MP124 HJ87 VE34 KJ100 NZ117 CM20 TD106

08 08 20 06 2026  32.4 -101.6 2.3 WESTERN TEXAS SG133 NG58 MP121 HJ86 VE37 KJ98 NZ112 CM19 TD105

08 08 20 05 2026  34.7  -96.0 2.1 OKLAHOMA SG137 NG56 MP124 HJ87 VE34 KJ100 NZ117 CM20 TD106

08 08 19 55 2026  32.4 -101.6 2.3 WESTERN TEXAS SG133 NG58 MP121 HJ86 VE37 KJ98 NZ112 CM19 TD105

08 08 19 19 2026  31.2 -103.7 2.0 WESTERN TEXAS SG131 NG59 MP120 HJ86 VE38 KJ98 NZ110 CM19 TD105

08 08 19 07 2026 -28.8 -176.4 4.7 KERMADEC ISLANDS REGION        SG46 NG115 MP65 HJ78 VE110 KJ79 NZ20 CM91 TD77

08 08 19 02 2026  18.2  -70.6 3.1 DOMINICAN REPUBLIC REGION      SG131 NG74 MP151 HJ114 VE7 KJ125 NZ125 CM21 TD132

08 08 18 28 2026 -10.5  165.5 4.6 SANTA CRUZ ISLANDS             SG57 NG96 MP43 HJ54 VE127 KJ54 NZ34 CM103 TD52

08 08 18 01 2026  59.7 -153.4 3.7 SOUTHERN ALASKA                SG134 NG27 MP80 HJ43 VE78 KJ55 NZ109 CM62 TD62

08 08 17 58 2026  40.2  142.3 5.6 NEAR EAST COAST OF HONSHU,     SG103 NG46 MP37 HJ0 VE122 KJ12 NZ87 CM105 TD18

08 08 16 34 2026 -21.0  -69.0 4.1 TARAPACA, CHILE                SG93 NG113 MP159 HJ146 VE31 KJ159 NZ96 CM42 TD164

08 08 16 30 2026  20.4   73.7 4.3 GUJARAT-MAHARASHTRA BORD., IND SG96 NG69 MP52 HJ61 VE131 KJ51 NZ106 CM142 TD48

08 08 16 17 2026  36.2 -118.3 2.1 CENTRAL CALIFORNIA             SG129 NG53 MP107 HJ73 VE51 KJ86 NZ104 CM31 TD92

08 08 16 09 2026  51.8  176.2 3.2 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ38 NZ96 CM79 TD44

08 08 16 05 2026  52.0  176.2 3.1 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ38 NZ96 CM79 TD44

08 08 15 36 2026 -29.7  -70.7 4.0 COQUIMBO, CHILE                SG84 NG121 MP151 HJ150 VE40 KJ161 NZ88 CM48 TD164

08 08 15 33 2026  47.0  152.9 4.7 KURIL ISLANDS                  SG111 NG39 MP47 HJ10 VE111 KJ22 NZ92 CM95 TD29

08 08 15 33 2026  40.0 -123.4 3.4 NORTHERN CALIFORNIA            SG129 NG49 MP102 HJ68 VE56 KJ80 NZ104 CM36 TD87

08 08 15 30 2026  18.5  -73.6 3.1 HAITI REGION                   SG130 NG73 MP149 HJ112 VE9 KJ124 NZ123 CM18 TD131

08 08 15 15 2026 -18.9  -69.2 4.0 TARAPACA, CHILE                SG95 NG110 MP160 HJ145 VE29 KJ157 NZ98 CM40 TD163

08 08 15 10 2026 -10.1  111.4 4.0 SOUTH OF JAVA, INDONESIA       SG56 NG97 MP20 HJ57 VE179 KJ46 NZ59 CM155 TD39

08 08 15 05 2026 -45.0  167.6 3.9 SOUTH ISLAND OF NEW ZEALAND    SG26 NG131 MP62 HJ87 VE121 KJ84 NZ0 CM106 TD80

08 08 14 28 2026  51.9  176.2 3.0 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ38 NZ96 CM79 TD44

08 08 14 20 2026 -22.3  -67.7 4.0 POTOSI, BOLIVIA                SG92 NG114 MP159 HJ148 VE32 KJ161 NZ96 CM44 TD166

08 08 14 07 2026  51.9  176.2 3.0 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ38 NZ96 CM79 TD44

08 08 14 05 2026  51.7  176.2 3.0 RAT ISLANDS, ALEUTIAN ISLANDS  SG119 NG34 MP62 HJ25 VE96 KJ38 NZ96 CM79 TD44

08 08 13 00 2026  54.9 -157.7 3.4 SOUTH OF ALASKA                SG129 NG32 MP77 HJ41 VE81 KJ54 NZ103 CM63 TD60

08 08 12 44 2026 -24.3  -67.2 4.6 SALTA, ARGENTINA               SG90 NG116 MP157 HJ150 VE34 KJ162 NZ94 CM46 TD167

08 08 12 43 2026  33.6 -118.2 2.0 SAN PEDRO CHANNEL, CALIFORNIA  SG126 NG55 MP108 HJ75 VE51 KJ87 NZ103 CM29 TD94

08 08 12 40 2026  31.6 -104.1 2.2 WESTERN TEXAS SG131 NG58 MP120 HJ85 VE39 KJ98 NZ110 CM19 TD104

08 08 12 30 2026  34.1 -107.1 3.2 NEW MEXICO                     SG132 NG56 MP116 HJ81 VE42 KJ94 NZ110 CM23 TD101

08 08 12 28 2026  14.7  -92.4 4.5 CHIAPAS, MEXICO SG121 NG76 MP137 HJ105 VE23 KJ117 NZ107 CM0 TD124

08 08 12 09 2026  14.0  -93.3 4.1 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 NZ106 CM0 TD124

08 08 11 08 2026  50.0  159.4 4.3 EAST OF KURIL ISLANDS          SG115 NG36 MP52 HJ15 VE106 KJ27 NZ94 CM89 TD34

08 08 10 58 2026  31.7 -104.2 2.4 WESTERN TEXAS SG131 NG58 MP120 HJ85 VE39 KJ97 NZ110 CM19 TD104

08 08 10 56 2026 -17.4  172.8 4.6 VANUATU REGION                 SG53 NG103 MP52 HJ63 VE120 KJ64 NZ27 CM98 TD62

08 08 10 43 2026  14.8  -93.0 4.3 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ117 NZ106 CM0 TD123

08 08 10 33 2026  38.8 -122.5 2.2 NORTHERN CALIFORNIA            SG129 NG50 MP103 HJ69 VE55 KJ82 NZ104 CM35 TD88

08 08 10 20 2026   5.1  125.1 4.8 MINDANAO, PHILIPPINES          SG69 NG82 MP0 HJ38 VE159 KJ27 NZ62 CM137 TD21

08 08 09 59 2026  -8.1  107.9 4.1 JAVA, INDONESIA                SG58 NG96 MP22 HJ57 VE175 KJ45 NZ63 CM158 TD38

08 08 09 49 2026  13.9  -93.1 4.1 OFF COAST OF CHIAPAS, MEXICO   SG120 NG77 MP137 HJ105 VE24 KJ117 NZ106 CM0 TD124

08 08 09 47 2026  51.9  176.2 3.3 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ38 NZ96 CM79 TD44

08 08 09 45 2026  18.1  -65.7 3.2 PUERTO RICO REGION             SG132 NG74 MP154 HJ116 VE7 KJ127 NZ128 CM26 TD134

08 08 09 35 2026  31.5 -104.2 2.0 WESTERN TEXAS SG131 NG58 MP120 HJ85 VE39 KJ98 NZ110 CM19 TD104

08 08 09 13 2026  14.2  -93.0 4.2 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 NZ106 CM0 TD124

08 08 09 12 2026  14.1  -93.0 4.2 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ117 NZ106 CM0 TD124

08 08 08 49 2026  53.2 -160.1 3.0 SOUTH OF ALASKA                SG127 NG34 MP76 HJ40 VE82 KJ52 NZ101 CM64 TD59

08 08 08 07 2026  41.1  140.4 4.2 HOKKAIDO, JAPAN REGION         SG104 NG45 MP37 HJ2 VE122 KJ11 NZ89 CM105 TD18

08 08 07 53 2026  31.6 -104.4 2.7 WESTERN TEXAS SG131 NG58 MP119 HJ85 VE39 KJ97 NZ110 CM19 TD104

08 08 07 01 2026  62.2 -152.3 3.4 CENTRAL ALASKA                 SG136 NG25 MP81 HJ43 VE77 KJ56 NZ111 CM63 TD62

08 08 06 59 2026  39.9  140.1 4.3 EASTERN HONSHU, JAPAN SG103 NG47 MP36 HJ2 VE123 KJ10 NZ88 CM106 TD17

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

O: 08AUG2026 23:12:19   5.1N  125.5E ML=4.0  EMSC   MINDANAO, PHILIPPINES

O: 08AUG2026 10:20:46   5.1N  125.1E MB=4.8  EMSC   MINDANAO, PHILIPPINES        

P: 09AUG2026 184315     6.0N  125.0E 4.0-5.5 AAAAA  Mindanao, Philippines      

 

O: 09AUG2026 03:02:07   7.0N   94.1E MB=5.0  EMSC   NICOBAR ISLANDS, INDIA REGION

P: 07AUG2026 184316     6.0N   95.0E 4.0-5.6 AAAAA  Nicobar Islands            

 

O: 08AUG2026 09:59:58   8.1S  107.9E ML=4.1  EMSC   JAVA, INDONESIA              

P: 04AUG2026 184334     9.0S  108.0E 4.0-5.4 BAAAA  So. of Java                

 

O: 09AUG2026 03:33:00  10.2S  112.3E ML=3.4  EMSC   SOUTH OF JAVA, INDONESIA

O: 09AUG2026 06:42:39  10.2S  112.5E ML=3.0  EMSC   SOUTH OF JAVA, INDONESIA

O: 08AUG2026 15:10:43  10.1S  111.4E ML=4.0  EMSC   SOUTH OF JAVA, INDONESIA     

P: 05AUG2026 184333     9.0S  113.0E 4.0-5.4 BBAAA  So. of Bali                

 

O: 09AUG2026 06:19:51   9.3S  123.8E ML=4.1  EMSC   TIMOR REGION, INDONESIA      

P: 06AUG2026 184324     8.0S  122.0E 4.0-5.4 BBBAA  Flores Island area         

 

O: 08AUG2026 18:28:25  10.5S  165.5E MB=4.6  EMSC   SANTA CRUZ ISLANDS           

P: 06AUG2026 184544    13.0S  166.0E 4.0-5.4 ACAAA  Vanuatu Islands            

P: 10AUG2026 184543    10.0S  160.0E 4.0-5.4 AACAA  No. of Santa Cruz Islands  

 

O: 09AUG2026 04:05:44  12.1S   75.5W MB=4.6  EMSC   CENTRAL PERU                 

P: 08AUG2026 184530    14.0S   76.0W 4.0-5.5 ABAAA  Central Peru                

 

O: 08AUG2026 09:49:52  13.9N   93.1W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 09AUG2026 02:40:57  14.0N   93.3W ML=4.4  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 08AUG2026 09:12:08  14.1N   93.0W ML=4.2  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 08AUG2026 20:54:08  14.1N   93.1W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 08AUG2026 09:13:43  14.2N   93.0W mb=4.2  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 08AUG2026 22:02:17  14.2N   93.1W ML=4.2  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 08AUG2026 22:45:16  14.2N   93.3W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 08AUG2026 22:08:19  14.4N   93.1W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 08AUG2026 12:28:59  14.7N   92.4W ML=4.5  EMSC   CHIAPAS, MEXICO

O: 08AUG2026 10:43:26  14.8N   93.0W ML=4.3  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 08AUG2026 21:49:20  14.9N   93.3W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 08AUG2026 12:09:37  14.0N   93.3W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

P: 08AUG2026 184345    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 08AUG2026 22:35:37  14.0N   43.8E ML=3.9  EMSC   YEMEN                        

P: 06AUG2026 184349    13.0N   41.0E 3.5-5.0 AABAA  Ethiopia                   

 

O: 08AUG2026 22:42:26  16.1N   98.8W ML=4.0  EMSC   OFFSHORE GUERRERO, MEXICO    

P: 08AUG2026 184364    16.0N   97.0W 3.5-5.4 AABAA  Oaxaca, Mexico             

 

O: 09AUG2026 00:02:38  16.6N   72.4E ML=3.8  EMSC   ARABIAN SEA                  

 

O: 09AUG2026 00:14:30  16.6N   94.7W ML=4.1  EMSC   OAXACA, MEXICO                

O: 08AUG2026 23:20:09  16.8N   95.0W ML=4.1  EMSC   OAXACA, MEXICO

P: 06AUG2026 184364    15.0N   96.0W 3.5-5.2 ABAAA  Oaxaca, Mexico             

 

O: 08AUG2026 10:56:06  17.4S  172.8E MB=4.6  EMSC   VANUATU REGION               

P: 06AUG2026 184531    14.0S  172.0E 4.0-5.6 ACAAA  Fiji Islands               

P: 08AUG2026 184545    19.0S  170.0E 4.0-5.4 ABBAA  Vanuatu Islands            

 

O: 09AUG2026 01:09:19  17.8S  178.5W MB=4.9  EMSC   FIJI REGION                  

P: 08AUG2026 184542    18.0S  179.0W 4.0-5.6 AAAAA  Tonga Islands              

 

O: 08AUG2026 09:45:12  18.1N   65.7W MD=3.2  EMSC   PUERTO RICO REGION           

P: 10AUG2026 184353    18.0N   64.0W 3.0-5.3 AABAA  Leeward Islands            

 

O: 08AUG2026 19:02:01  18.2N   70.6W ML=3.1  EMSC   DOMINICAN REPUBLIC REGION    

O: 08AUG2026 15:30:23  18.5N   73.6W ML=3.1  EMSC   HAITI REGION                 

P: 09AUG2026 184371    20.0N   71.0W 3.0-5.0 ABAAA  Bahamas/No. Caribbean      

 

O: 09AUG2026 05:38:33  18.7N   64.4W ML=3.4  EMSC   VIRGIN ISLANDS REGION        

P: 10AUG2026 184353    18.0N   64.0W 3.0-5.3 AAAAA  Leeward Islands            

 

O: 08AUG2026 15:15:28  18.9S   69.2W ML=4.0  EMSC   TARAPACA, CHILE              

P: 08AUG2026 184537    19.0S   69.0W 4.0-5.8 AAAAA  So. Peru/Bolivia           

 

O: 08AUG2026 16:30:59  20.4N   73.7E ML=4.3  EMSC   GUJARAT-MAHARASHTRA BORD., IND

P: 05AUG2026 184376    23.0N   71.0E 3.5-5.2 BCBAA  India                      

 

O: 08AUG2026 16:34:53  21.0S   69.0W ML=4.1  EMSC   TARAPACA, CHILE              

P: 08AUG2026 184558    20.0S   70.0W 4.0-5.8 AAAAA  So. Peru/Bolivia           

 

O: 09AUG2026 04:00:57  22.0N   96.2E ML=3.9  EMSC   MYANMAR                      

P: 09AUG2026 184378    21.0N   95.0E 4.0-5.4 AAAAA  Myanmar                    

 

O: 08AUG2026 14:20:50  22.3S   67.7W ML=4.0  EMSC   POTOSI, BOLIVIA              

P: 10AUG2026 184546    23.0S   66.0W 4.0-5.6 AABAA  Argentina                  

 

O: 09AUG2026 00:59:21  23.1N  109.7W ML=3.1  EMSC   BAJA CALIFORNIA SUR, MEXICO  

P: 07AUG2026 184374    24.0N  109.0W 3.5-5.2 AAAAA  Gulf of California         

 

O: 08AUG2026 12:44:23  24.3S   67.2W MB=4.6  EMSC   SALTA, ARGENTINA             

P: 05AUG2026 184548    24.0S   67.0W 4.0-5.5 AAAAA  Argentina                  

 

O: 08AUG2026 19:07:56  28.8S  176.4W MB=4.7  EMSC   KERMADEC ISLANDS REGION      

P: 07AUG2026 184552    29.0S  176.0W 4.0-5.6 AAAAA  No. Kermadec Islands       

 

O: 08AUG2026 15:36:40  29.7S   70.7W ML=4.0  EMSC   COQUIMBO, CHILE              

P: 08AUG2026 184548    29.0S   71.0W 4.0-5.6 AAAAA  Coast Central Chile        

 

O: 09AUG2026 06:38:07  30.9N  103.3W ML=2.0  EMSC   WESTERN TEXAS                

O: 08AUG2026 19:19:53  31.2N  103.7W ML=2.0  EMSC   WESTERN TEXAS

O: 08AUG2026 09:35:49  31.5N  104.2W ML=2.0  EMSC   WESTERN TEXAS

O: 08AUG2026 07:53:32  31.6N  104.4W ML=2.7  EMSC   WESTERN TEXAS

O: 08AUG2026 12:40:44  31.6N  104.1W ML=2.2  EMSC   WESTERN TEXAS

O: 08AUG2026 10:58:28  31.7N  104.2W ML=2.4  EMSC   WESTERN TEXAS

O: 08AUG2026 19:55:53  32.4N  101.6W ML=2.3  EMSC   WESTERN TEXAS

O: 08AUG2026 20:06:52  32.4N  101.6W ML=2.3  EMSC   WESTERN TEXAS

P: 08AUG2026 184425    32.6N  104.6W 2.0-4.1 AAAAA  SW U.S.A                   

 

O: 08AUG2026 23:38:30  32.2N   49.7E MB=4.3  EMSC   WESTERN IRAN                 

P: 07AUG2026 184438    31.0N   50.0E 3.8-5.4 ABAAA  So. Iran                   

 

O: 08AUG2026 23:02:07  32.5N  130.4E ML=4.2  EMSC   KYUSHU, JAPAN                

P: 09AUG2026 184406    31.0N  130.0E 3.5-5.1 ABAAA  Kyushu, Japan area         

 

O: 08AUG2026 12:43:17  33.6N  118.2W ML=2.0  EMSC   SAN PEDRO CHANNEL, CALIFORNIA

P: 08AUG2026 184431    34.0N  118.7W 2.5-4.5 AAAAA  So. California             

 

O: 08AUG2026 22:09:05  33.8N   38.1W MW=4.9  EMSC   NORTHERN MID-ATLANTIC RIDGE  

P: 29JUL2026 184141    32.0N   41.0W 4.0-5.6 CBBAA  No. Mid-Atlantic Ridge     

 

O: 08AUG2026 12:30:42  34.1N  107.1W ML=3.2  EMSC   NEW MEXICO                   

P: 07AUG2026 184426    34.7N  111.0W 2.0-4.4 AACAA  SW U.S.A                   

 

O: 09AUG2026 06:37:39  34.5N  120.5W ML=2.9  EMSC   CENTRAL CALIFORNIA           

O: 09AUG2026 05:12:24  34.5N  120.5W ML=2.5  EMSC   CENTRAL CALIFORNIA

P: 07AUG2026 184432    34.7N  119.0W 2.5-4.8 AABAA  So. California             

 

O: 08AUG2026 20:10:15  34.7N   96.0W ML=2.8  EMSC   OKLAHOMA                     

O: 08AUG2026 20:05:47  34.7N   96.0W ML=2.1  EMSC   OKLAHOMA

P: 09AUG2026 184443    35.0N   96.0W 2.0-4.4 AAAAA  Southern Plains            

 

O: 08AUG2026 16:17:44  36.2N  118.3W ML=2.1  EMSC   CENTRAL CALIFORNIA           

P: 05AUG2026 184434    35.8N  117.6W 2.5-4.6 BAAAA  So. California             

P: 06AUG2026 184433    35.4N  118.5W 2.5-4.8 AAAAA  So. California             

P: 10AUG2026 184391    36.9N  117.4W 2.5-4.6 AAAAA  California/Nevada area     

 

O: 08AUG2026 23:51:03  36.6N  121.2W MD=2.1  EMSC   CENTRAL CALIFORNIA           

O: 08AUG2026 23:58:47  36.6N  121.2W MD=2.8  EMSC   CENTRAL CALIFORNIA

O: 09AUG2026 02:41:19  36.7N  121.4W MD=2.6  EMSC   CENTRAL CALIFORNIA

P: 07AUG2026 184395    36.4N  121.0W 2.5-4.5 AAAAA  Central California         

 

O: 09AUG2026 00:42:17  37.1N   36.9E ML=4.6  EMSC   CENTRAL TURKEY               

P: 05AUG2026 184472    41.0N   36.0E 3.5-5.6 BCAAA  No. Turkey/Black Sea       

P: 10AUG2026 184446    39.0N   40.0E 3.5-5.1 ABBAA  Turkey                     

 

O: 08AUG2026 22:18:26  37.8N  122.0W MD=2.1  EMSC   SAN FRANCISCO BAY AREA, CALIF.

P: 10AUG2026 184396    37.8N  122.6W 2.5-4.7 AAAAA  Central California         

 

O: 08AUG2026 22:19:25  38.5N  112.9W ML=2.0  EMSC   UTAH                         

P: 04AUG2026 184447    38.3N  112.2W 2.0-4.1 BAAAA  Utah area                  

 

O: 08AUG2026 10:33:27  38.8N  122.5W MD=2.2  EMSC   NORTHERN CALIFORNIA          

P: 10AUG2026 184396    37.8N  122.6W 2.5-4.7 AAAAA  Central California         

 

O: 08AUG2026 15:33:22  40.0N  123.4W ML=3.4  EMSC   NORTHERN CALIFORNIA          

P: 05AUG2026 184397    39.8N  123.5W 2.5-4.4 BAAAA  Central California         

 

O: 08AUG2026 17:58:00  40.2N  142.3E MW=5.6  EMSC   NEAR EAST COAST OF HONSHU,   

O: 08AUG2026 06:59:50  39.9N  140.1E mb=4.3  EMSC   EASTERN HONSHU, JAPAN

P: 09AUG2026 184459    40.0N  142.0E 3.5-5.4 AAAAA  Hokkaido, Japan            

 

O: 08AUG2026 08:07:30  41.1N  140.4E MB=4.2  EMSC   HOKKAIDO, JAPAN REGION       

P: 09AUG2026 184459    40.0N  142.0E 3.5-5.4 ABAAA  Hokkaido, Japan            

 

O: 09AUG2026 02:57:50  43.3N  124.6W ML=2.4  EMSC   OFFSHORE OREGON              

P: 04AUG2026 184478    43.1N  126.5W 3.0-4.8 BABAA  Off Coast of Oregon        

 

O: 08AUG2026 15:05:59  45.0S  167.6E ML=3.9  EMSC   SOUTH ISLAND OF NEW ZEALAND  

P: 04AUG2026 184576    45.0S  167.0E 3.0-5.1 BAAAA  So. Island, N.Z.           

 

O: 09AUG2026 00:04:45  46.3N   74.2W ML=2.2  EMSC   SOUTHERN QUEBEC, CANADA      

P: 08AUG2026 184470    46.2N   72.7W 2.0-4.4 AAAAA  New England                

 

O: 08AUG2026 15:33:06  47.0N  152.9E MB=4.7  EMSC   KURIL ISLANDS                

P: 08AUG2026 184487    47.0N  154.0E 3.5-5.6 AAAAA  So. Kurils                 

 

O: 09AUG2026 02:20:38  48.0N  123.2W ML=2.4  EMSC   OLYMPIC PENINSULA, WASHINGTON

P: 10AUG2026 184492    49.0N  123.0W 2.0-3.9 AAAAA  Washington state, U.S.     

 

O: 08AUG2026 11:08:17  50.0N  159.4E MB=4.3  EMSC   EAST OF KURIL ISLANDS        

P: 09AUG2026 184503    51.0N  158.0E 4.0-5.9 AAAAA  Kamchatka                  

 

O: 08AUG2026 14:05:22  51.7N  176.2E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 08AUG2026 21:00:43  51.7N  176.2E ML=3.2  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 08AUG2026 16:09:28  51.8N  176.2E ML=3.2  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 08AUG2026 09:47:40  51.9N  176.2E ML=3.3  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 08AUG2026 14:07:53  51.9N  176.2E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 08AUG2026 14:28:50  51.9N  176.2E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 08AUG2026 16:05:07  52.0N  176.2E ML=3.1  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 08AUG2026 20:58:52  51.7N  176.1E ML=3.1  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 04AUG2026 184509    52.0N  175.0E 4.0-5.9 BAAAA  Rat Islands                

 

O: 09AUG2026 03:36:17  52.0N  173.3W MB=4.9  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 09AUG2026 184497    52.1N  172.8W 3.5-5.2 AAAAA  Andreanoff Isls, Aleutians 

 

O: 08AUG2026 08:49:18  53.2N  160.1W ML=3.0  EMSC   SOUTH OF ALASKA              

P: 08AUG2026 184513    54.7N  161.2W 3.5-5.0 ABAAA  Unimak Islands, Aleutians  

 

O: 08AUG2026 13:00:14  54.9N  157.7W ML=3.4  EMSC   SOUTH OF ALASKA              

O: 09AUG2026 01:57:04  56.0N  157.1W ML=3.9  EMSC   ALASKA PENINSULA             

P: 04AUG2026 184494    54.7N  156.9W 3.5-4.9 BAAAA  Alaska Peninsula           

 

O: 08AUG2026 18:01:53  59.7N  153.4W ML=3.7  EMSC   SOUTHERN ALASKA              

P: 08AUG2026 184518    60.1N  150.6W 3.2-5.1 AABAA  Central Alaska             

 

O: 08AUG2026 07:01:48  62.2N  152.3W ML=3.4  EMSC   CENTRAL ALASKA               

P: 07AUG2026 184518    61.2N  151.2W 3.2-5.0 AAAAA  Central Alaska       

EARTHQUAKE LISTING AUGUST 7-8, 2026

 

Listed are EMSC locations for earthquakes of M>=4.0 for the world and M 2.0 for areas of North America  during the past day in

reverse chronological order. Distances from  major recent earthquakes (in degrees)

are added at the end of the earthquake data line. These include in this

listings distances to the nearest degree between the event and the previous

mainshock as for  Chiapas, Mexico (CM), New Zealand (NZ), Venezuela (VE), Mindanao, Philippines (MP), Typhoon Dolphin (TD), Honshu, Japan (HJ), Kyushu, Japan (KJ),  South Geomagnetic pole (SGDIS); North Geomagnetic Pole (NGDIS)

 

Earthquakes are considered nodal if they occur within about 2 degrees of

nodes (360/n*m) where n and m are small integers. For example in the current model an earthquake

would be considered possibly nodal at node 3 if it occurs at 117.5-122.5 degrees

from a mainshock.

 

 

MO DA HR MN YEAR  LAT   LONG  MAG GEOGRAPHIC LOCATION DISTANCES FROM LARGE EQ

 

                  N+S-  E+W-             Mainsdist Mainsdist Mainsdist

 

08 08 07 05 2026  37.4   -8.5 2.3 PORTUGAL                       SG145 NG56 MP119 HJ98 VE59 KJ104 NZ171 CM76 TD103

08 08 07 01 2026  62.2 -152.4 3.4 CENTRAL ALASKA SG136 NG25 MP81 HJ43 VE78 KJ51 NZ111 CM63 TD62

08 08 06 06 2026 -24.2  -67.5 4.1 SALTA, ARGENTINA               SG90 NG116 MP157 HJ149 VE34 KJ155 NZ94 CM45 TD167

08 08 05 39 2026  49.8  156.0 4.8 KURIL ISLANDS SG114 NG36 MP51 HJ13 VE108 KJ21 NZ95 CM91 TD32

08 08 05 16 2026  51.4 -173.5 3.6 ANDREANOF ISLANDS, ALEUTIAN IS SG121 NG35 MP67 HJ31 VE91 KJ39 NZ97 CM72 TD51

08 08 05 13 2026 -35.4  179.9 4.4 OFF E. COAST OF N. ISLAND, N.Z SG39 NG121 MP65 HJ82 VE113 KJ77 NZ13 CM96 TD79

08 08 04 56 2026  62.2 -152.2 3.2 CENTRAL ALASKA SG136 NG25 MP81 HJ44 VE77 KJ51 NZ111 CM63 TD62

08 08 04 50 2026  62.3 -152.3 5.2 CENTRAL ALASKA                 SG136 NG25 MP81 HJ43 VE77 KJ51 NZ111 CM63 TD62

08 08 04 42 2026  47.3   11.5 3.5 AUSTRIA                        SG145 NG46 MP101 HJ82 VE75 KJ87 NZ163 CM88 TD86

08 08 03 59 2026 -28.5 -176.5 5.0 KERMADEC ISLANDS REGION        SG46 NG114 MP65 HJ77 VE110 KJ73 NZ20 CM91 TD77

08 08 03 45 2026  39.6   82.9 4.8 SOUTHERN XINJIANG, CHINA       SG111 NG50 MP50 HJ45 VE123 KJ45 NZ113 CM125 TD38

08 08 03 30 2026  32.7   73.6 4.3 PAKISTAN                       SG107 NG57 MP55 HJ55 VE123 KJ54 NZ114 CM131 TD46

08 08 02 45 2026   5.3  125.9 4.6 MINDANAO, PHILIPPINES SG69 NG81 MP0 HJ37 VE158 KJ29 NZ62 CM136 TD21

08 08 02 36 2026  51.8  176.2 3.4 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ32 NZ96 CM79 TD44

08 08 01 32 2026  42.3  144.7 4.3 HOKKAIDO, JAPAN REGION         SG106 NG44 MP40 HJ2 VE119 KJ10 NZ89 CM102 TD21

08 08 01 26 2026  17.2  -99.9 4.0 GUERRERO, MEXICO               SG120 NG73 MP129 HJ98 VE31 KJ104 NZ103 CM7 TD117

08 08 01 19 2026  14.5  -92.7 4.0 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ111 NZ106 CM0 TD124

08 08 00 01 2026  42.4 -125.7 2.9 OFF COAST OF OREGON            SG130 NG46 MP100 HJ65 VE59 KJ72 NZ105 CM39 TD84

08 07 23 59 2026  16.0  -60.8 3.0 GUADELOUPE REGION, LEEWARD ISL SG130 NG76 MP157 HJ120 VE9 KJ128 NZ130 CM31 TD137

08 07 23 55 2026  40.4 -111.9 2.8 WASATCH FRONT URBAN AREA, UTAH SG135 NG49 MP110 HJ74 VE48 KJ82 NZ111 CM30 TD94

08 07 23 54 2026  38.2 -111.5 4.0 UTAH                           SG133 NG51 MP111 HJ76 VE47 KJ83 NZ110 CM28 TD95

08 07 23 36 2026  51.8  176.2 3.0 RAT ISLANDS, ALEUTIAN ISLANDS SG119 NG34 MP62 HJ25 VE96 KJ32 NZ96 CM79 TD44

08 07 23 11 2026 -12.1  -75.5 4.7 CENTRAL PERU                   SG100 NG103 MP158 HJ136 VE23 KJ142 NZ99 CM31 TD154

08 07 22 53 2026   5.8  125.6 4.6 MINDANAO, PHILIPPINES          SG69 NG81 MP0 HJ37 VE158 KJ29 NZ63 CM136 TD20

08 07 22 19 2026 -21.5 -113.6 4.8 SOUTHERN EAST PACIFIC RISE     SG79 NG110 MP120 HJ113 VE54 KJ115 NZ67 CM41 TD125

08 07 22 19 2026  14.2  -93.2 4.1 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ104 VE24 KJ111 NZ106 CM0 TD123

08 07 22 12 2026   1.8  125.1 4.4 MOLUCCA SEA                    SG65 NG85 MP3 HJ41 VE161 KJ33 NZ60 CM138 TD24

08 07 21 38 2026  26.9   86.5 4.0 NEPAL-INDIA BORDER REGION      SG98 NG62 MP42 HJ48 VE135 KJ45 NZ102 CM138 TD35

08 07 20 47 2026  14.1  -93.5 4.3 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ111 NZ106 CM0 TD123

08 07 20 42 2026  14.4  -92.9 4.0 OFFSHORE CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ111 NZ106 CM0 TD124

08 07 20 32 2026  14.0  -93.3 4.3 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP137 HJ105 VE24 KJ111 NZ106 CM0 TD124

08 07 20 10 2026  14.2  -93.6 4.3 OFF COAST OF CHIAPAS, MEXICO SG120 NG76 MP136 HJ104 VE24 KJ111 NZ106 CM0 TD123

08 07 19 32 2026  40.0 -123.4 2.2 NORTHERN CALIFORNIA SG129 NG49 MP102 HJ68 VE56 KJ74 NZ104 CM36 TD87

08 07 18 14 2026  15.9  -94.5 4.1 OFFSHORE OAXACA, MEXICO        SG121 NG74 MP135 HJ102 VE26 KJ109 NZ106 CM1 TD121

08 07 17 31 2026 -24.9  179.6 4.3 SOUTH OF FIJI ISLANDS          SG48 NG111 MP60 HJ73 VE114 KJ68 NZ22 CM93 TD72

08 07 16 12 2026 -22.8  -68.8 4.1 ANTOFAGASTA, CHILE SG91 NG114 MP158 HJ148 VE33 KJ153 NZ95 CM44 TD165

08 07 15 46 2026  36.6 -121.2 3.1 CENTRAL CALIFORNIA             SG128 NG52 MP105 HJ71 VE54 KJ78 NZ103 CM33 TD90

08 07 15 42 2026 -18.9  -69.7 4.2 TARAPACA, CHILE                SG95 NG110 MP160 HJ144 VE29 KJ150 NZ97 CM40 TD163

08 07 15 35 2026 -24.8  179.8 4.2 SOUTH OF FIJI ISLANDS          SG48 NG111 MP60 HJ73 VE114 KJ68 NZ22 CM93 TD72

08 07 15 16 2026  36.6 -121.2 2.8 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ78 NZ103 CM33 TD90

08 07 14 55 2026  36.9   72.6 4.5 HINDU KUSH REGION, AFGHANISTAN SG111 NG53 MP57 HJ53 VE120 KJ54 NZ118 CM126 TD46

08 07 14 27 2026  38.8 -122.8 2.4 NORTHERN CALIFORNIA            SG129 NG50 MP103 HJ69 VE55 KJ75 NZ104 CM35 TD88

08 07 14 27 2026  36.5 -121.2 3.0 CENTRAL CALIFORNIA SG127 NG52 MP105 HJ71 VE54 KJ78 NZ103 CM33 TD90

08 07 14 21 2026  50.3  156.8 5.0 KURIL ISLANDS                  SG115 NG36 MP51 HJ14 VE107 KJ22 NZ95 CM91 TD33

08 07 14 07 2026  -5.7  110.2 4.8 JAVA SEA                       SG60 NG93 MP18 HJ54 VE175 KJ46 NZ63 CM155 TD35

08 07 13 09 2026 -15.7 -173.9 4.4 TONGA                          SG59 NG102 MP63 HJ68 VE107 KJ65 NZ33 CM85 TD71

08 07 12 55 2026  81.5   -4.7 4.4 NORTH OF SVALBARD              SG159 NG12 MP89 HJ57 VE75 KJ64 NZ143 CM75 TD69

08 07 11 48 2026  53.4 -133.4 4.1 HAIDA GWAII REGION             SG136 NG35 MP92 HJ55 VE66 KJ63 NZ110 CM50 TD74

08 07 11 04 2026  17.2 -101.0 4.0 OFFSHORE GUERRERO, MEXICO      SG119 NG73 MP128 HJ97 VE32 KJ104 NZ102 CM8 TD116

08 07 10 46 2026  18.8  -68.2 3.4 DOMINICAN REPUBLIC REGION      SG132 NG73 MP152 HJ114 VE8 KJ122 NZ127 CM24 TD132

08 07 10 21 2026  14.0  -93.1 4.0 OFF COAST OF CHIAPAS, MEXICO   SG120 NG76 MP137 HJ105 VE24 KJ111 NZ106 CM0 TD124

08 07 10 07 2026  39.4 -123.2 2.0 NORTHERN CALIFORNIA            SG129 NG49 MP102 HJ68 VE56 KJ75 NZ104 CM36 TD87

08 07 09 40 2026  36.6 -121.2 2.7 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ78 NZ103 CM33 TD90

08 07 09 35 2026  36.6 -121.2 2.2 CENTRAL CALIFORNIA SG128 NG52 MP105 HJ71 VE54 KJ78 NZ103 CM33 TD90

08 07 09 30 2026  47.7 -122.1 2.1 SEATTLE-TACOMA AREA, WASHINGTO SG136 NG41 MP100 HJ64 VE58 KJ72 NZ111 CM40 TD83

08 07 09 15 2026  38.8 -116.0 2.3 NEVADA SG132 NG50 MP108 HJ73 VE50 KJ80 NZ108 CM31 TD92

08 07 09 00 2026  38.8 -116.0 2.8 NEVADA                         SG132 NG50 MP108 HJ73 VE50 KJ80 NZ108 CM31 TD92

08 07 08 43 2026   5.1  125.7 4.3 MINDANAO, PHILIPPINES SG69 NG82 MP0 HJ38 VE159 KJ30 NZ62 CM136 TD21

08 07 08 18 2026  51.8  176.2 3.3 RAT ISLANDS, ALEUTIAN ISLANDS  SG119 NG34 MP62 HJ25 VE96 KJ32 NZ96 CM79 TD44

08 07 07 22 2026 -22.2  -68.9 4.2 ANTOFAGASTA, CHILE             SG92 NG114 MP158 HJ147 VE32 KJ153 NZ95 CM43 TD165

08 07 07 10 2026  36.0   28.1 4.4 DODECANESE IS.-TURKEY BORDER R SG129 NG56 MP92 HJ83 VE89 KJ86 NZ148 CM104 TD81

08 07 07 05 2026  19.2  -68.5 3.5 DOMINICAN REPUBLIC REGION      SG132 NG73 MP151 HJ114 VE8 KJ122 NZ127 CM23 TD132

 

COMPARISON OF FORECASTS AND EARTHQUAKES

 

Following are the comparisons of the closest forecast to today's earthquakes and the listing of the earthquakes sorted by latitude. For most events there are two listings. The first line is the observed event starting with "O:" for Observed. There follows the date, month and year, the time in UT hours:minutes:seconds, the latitude and longitude, the given magnitude and the reporting agency followed by the geographic location. The second line starts with "P:" This is the forecast event as forecast in our summaries normally more than a month in advance. Magnitudes may vary in response to updated seismic watches and daily variations due to tidal and other influences. This line has the forecast date, month and year, the forecast number, latitude, longitude and forecast magnitude range.  This is followed by a comparison between the forecast and the event. The comparison includes letters A-D. The first is number of days difference from predicted (A:up to 2, B3-5; C:6-10; D:more than 10), Difference in latitude (A:up to 1 degree; B:1-2 degrees; C:2-4 degrees; D:more than 4 degrees); longitude (same comparison as with latitude); magnitude (A: within forecast range; B: higher than forecast range; C: lower than forecast range; D: no comparison possible). The last letter is a stand in for a future comparison which needs to be done statistically after a large number of forecasts have been made. In previous data, an excellent match is generally AAAAA; a good match as one or two B's; a fair match has several B's and C's and a poor match is one which contains a number of C's or D's. 

 

 

O: 07AUG2026 22:12:55   1.8N  125.1E MB=4.4  EMSC   MOLUCCA SEA                  

P: 05AUG2026 184314     1.0N  124.0E 4.0-5.6 AAAAA  Mindanao, Philippines      

 

O: 07AUG2026 14:07:39   5.7S  110.2E MB=4.8  EMSC   JAVA SEA                     

P: 07AUG2026 184333     6.0S  113.0E 4.0-5.6 AACAA  So. of Bali                

 

O: 07AUG2026 22:53:49   5.8N  125.6E MB=4.6  EMSC   MINDANAO, PHILIPPINES        

O: 07AUG2026 08:43:42   5.1N  125.7E ML=4.3  EMSC   MINDANAO, PHILIPPINES

O: 08AUG2026 02:45:05   5.3N  125.9E mb=4.6  EMSC   MINDANAO, PHILIPPINES

P: 05AUG2026 184315     5.0N  126.0E 4.0-5.5 AAAAA  Mindanao, Philippines      

 

O: 07AUG2026 23:11:23  12.1S   75.5W MB=4.7  EMSC   CENTRAL PERU                 

P: 08AUG2026 184530    14.0S   76.0W 4.0-5.5 ABAAA  Central Peru               

 

O: 07AUG2026 10:21:06  14.0N   93.1W ML=4.0  EMSC   OFF COAST OF CHIAPAS, MEXICO 

O: 07AUG2026 20:32:57  14.0N   93.3W ML=4.3  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 07AUG2026 20:47:16  14.1N   93.5W ML=4.3  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 07AUG2026 20:10:11  14.2N   93.6W ML=4.3  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 07AUG2026 22:19:58  14.2N   93.2W ML=4.1  EMSC   OFF COAST OF CHIAPAS, MEXICO

O: 07AUG2026 20:42:12  14.4N   92.9W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

O: 08AUG2026 01:19:52  14.5N   92.7W ML=4.0  EMSC   OFFSHORE CHIAPAS, MEXICO

P: 08AUG2026 184345    14.0N   93.0W 3.5-5.6 AAAAA  Chiapas, Mexico            

 

O: 07AUG2026 13:09:01  15.7S  173.9W MB=4.4  EMSC   TONGA                        

P: 06AUG2026 184539    16.0S  173.0W 4.0-5.6 AAAAA  Tonga Islands              

 

O: 07AUG2026 18:14:22  15.9N   94.5W ML=4.1  EMSC   OFFSHORE OAXACA, MEXICO      

P: 04AUG2026 184346    15.0N   95.0W 3.5-5.3 BAAAA  Chiapas, Mexico            

 

O: 07AUG2026 23:59:14  16.0N   60.8W MD=3.0  EMSC   GUADELOUPE REGION, LEEWARD ISL

P: 08AUG2026 184352    16.0N   61.0W 3.0-5.3 AAAAA  Leeward Islands            

 

O: 08AUG2026 01:26:34  17.2N   99.9W ML=4.0  EMSC   GUERRERO, MEXICO             

P: 08AUG2026 184365    18.0N  100.0W 3.5-5.3 AAAAA  Oaxaca, Mexico             

 

O: 07AUG2026 11:04:01  17.2N  101.0W ML=4.0  EMSC   OFFSHORE GUERRERO, MEXICO    

P: 06AUG2026 184358    18.0N  101.0W 3.5-5.3 AAAAA  Michoacan, Mexico          

 

O: 07AUG2026 10:46:48  18.8N   68.2W MD=3.4  EMSC   DOMINICAN REPUBLIC REGION    

P: 08AUG2026 184366    18.0N   68.0W 3.4-5.0 AAAAA  Puerto Rico                

 

O: 07AUG2026 15:42:24  18.9S   69.7W ML=4.2  EMSC   TARAPACA, CHILE              

P: 08AUG2026 184537    19.0S   69.0W 4.0-5.8 AAAAA  So. Peru/Bolivia           

 

O: 07AUG2026 07:05:35  19.2N   68.5W MD=3.5  EMSC   DOMINICAN REPUBLIC REGION    

P: 08AUG2026 184366    18.0N   68.0W 3.4-5.0 ABAAA  Puerto Rico                

 

O: 07AUG2026 22:19:39  21.5S  113.6W MB=4.8  EMSC   SOUTHERN EAST PACIFIC RISE   

P: 05AUG2026 184554    24.0S  112.0W 4.0-5.6 ACBAA  So. East Pacific Rise      

 

O: 07AUG2026 07:22:26  22.2S   68.9W MB=4.2  EMSC   ANTOFAGASTA, CHILE           

O: 07AUG2026 16:12:35  22.8S   68.8W ML=4.1  EMSC   ANTOFAGASTA, CHILE

P: 07AUG2026 184550    23.0S   69.0W 4.0-5.4 AAAAA  Coast No. Chile            

 

O: 08AUG2026 06:06:40  24.2S   67.5W ML=4.1  EMSC   SALTA, ARGENTINA             

P: 05AUG2026 184548    24.0S   67.0W 4.0-5.5 BAAAA  Argentina                  

 

O: 07AUG2026 15:35:48  24.8S  179.8E MB=4.2  EMSC   SOUTH OF FIJI ISLANDS        

O: 07AUG2026 17:31:28  24.9S  179.6E MB=4.3  EMSC   SOUTH OF FIJI ISLANDS        

P: 07AUG2026 184561    24.0S  180.0W 4.0-5.5 AAAAA  Tonga Islands              

 

O: 07AUG2026 21:38:37  26.9N   86.5E ML=4.0  EMSC   NEPAL-INDIA BORDER REGION    

P: 03AUG2026 184379    26.0N   93.0E 4.0-5.5 BACAA  Myanmar                    

 

O: 08AUG2026 03:59:31  28.5S  176.5W MB=5.0  EMSC   KERMADEC ISLANDS REGION      

P: 07AUG2026 184552    29.0S  176.0W 4.0-5.6 AAAAA  No. Kermadec Islands       

 

O: 08AUG2026 03:30:05  32.7N   73.6E ML=4.3  EMSC   PAKISTAN                     

P: 08AUG2026 184402    35.0N   73.0E 3.8-5.4 ACAAA  Hindu Kush/Pakistan        

 

O: 08AUG2026 05:13:34  35.4S  179.9E ML=4.4  EMSC   OFF E. COAST OF N. ISLAND, N.Z

P: 09AUG2026 184569    35.0S  179.0E 3.0-4.4 AAAAA  North Island, N.Z.         

 

O: 07AUG2026 07:10:57  36.0N   28.1E MB=4.4  EMSC   DODECANESE IS.-TURKEY BORDER R

P: 05AUG2026 184445    36.0N   28.0E 3.5-5.1 AAAAA  Turkey                     

 

O: 07AUG2026 15:46:44  36.6N  121.2W ML=3.1  EMSC   CENTRAL CALIFORNIA           

O: 07AUG2026 14:27:56  36.5N  121.2W ML=3.0  EMSC   CENTRAL CALIFORNIA

O: 07AUG2026 09:35:30  36.6N  121.2W MD=2.2  EMSC   CENTRAL CALIFORNIA

O: 07AUG2026 09:40:34  36.6N  121.2W MD=2.7  EMSC   CENTRAL CALIFORNIA

O: 07AUG2026 15:16:51  36.6N  121.2W MD=2.8  EMSC   CENTRAL CALIFORNIA

P: 07AUG2026 184395    36.4N  121.0W 2.5-4.5 AAAAA  Central California         

 

O: 07AUG2026 14:55:33  36.9N   72.6E MB=4.5  EMSC   HINDU KUSH REGION, AFGHANISTAN

P: 09AUG2026 184403    37.0N   71.0E 3.8-5.2 AAAAA  Hindu Kush/Pakistan        

 

O: 08AUG2026 07:05:36  37.4N    8.5W ML=2.3  EMSC   PORTUGAL                     

P: 04AUG2026 184409    39.0N    5.0W 3.5-5.4 BABAA  Morocco/Spain              

P: 27JUL2026 184134    39.0N    8.0W 3.5-5.4 CBAAA  Morocco/Spain              

 

O: 07AUG2026 23:54:21  38.2N  111.5W ML=4.0  EMSC   UTAH                         

P: 04AUG2026 184447    38.3N  112.2W 2.0-4.1 BAAAA  Utah area                  

 

O: 07AUG2026 09:00:53  38.8N  116.0W ML=2.8  EMSC   NEVADA                       

O: 07AUG2026 09:15:16  38.8N  116.0W ML=2.3  EMSC   NEVADA

P: 05AUG2026 184391    37.1N  117.8W 2.5-4.8 ABBAA  California/Nevada area     

 

O: 07AUG2026 14:27:50  38.8N  122.8W MD=2.4  EMSC   NORTHERN CALIFORNIA          

P: 05AUG2026 184397    39.2N  123.1W 2.5-4.5 AAAAA  Central California         

 

O: 07AUG2026 10:07:28  39.4N  123.2W MD=2.0  EMSC   NORTHERN CALIFORNIA          

O: 07AUG2026 19:32:44  40.0N  123.4W MD=2.2  EMSC   NORTHERN CALIFORNIA

P: 05AUG2026 184397    39.8N  123.5W 2.5-4.4 AAAAA  Central California         

 

O: 08AUG2026 03:45:27  39.6N   82.9E MB=4.8  EMSC   SOUTHERN XINJIANG, CHINA     

P: 05AUG2026 184463    41.0N   81.0E 4.0-5.8 BBBAA  Kirgizstan/Xinjiang        

 

O: 07AUG2026 23:55:23  40.4N  111.9W ML=2.8  EMSC   WASATCH FRONT URBAN AREA, UTAH

P: 07AUG2026 184447    39.7N  111.9W 2.0-3.9 AAAAA  Utah area                  

 

O: 08AUG2026 01:32:33  42.3N  144.7E MB=4.3  EMSC   HOKKAIDO, JAPAN REGION       

P: 04AUG2026 184460    43.0N  145.0E 3.5-5.6 BAAAA  Hokkaido, Japan            

 

O: 08AUG2026 00:01:41  42.4N  125.7W ML=2.9  EMSC   OFF COAST OF OREGON          

P: 06AUG2026 184477    42.5N  126.8W 3.0-4.8 AAAAA  Off Coast of Oregon        

 

O: 08AUG2026 04:42:42  47.3N   11.5E ML=3.5  EMSC   AUSTRIA                      

P: 10AUG2026 184453    46.0N   12.0E 3.0-5.3 ABAAA  Austria                    

 

O: 07AUG2026 09:30:00  47.7N  122.1W MD=2.1  EMSC   SEATTLE-TACOMA AREA, WASHINGTO

P: 06AUG2026 184490    46.9N  122.0W 2.0-4.1 AAAAA  Washington state, U.S.     

 

O: 07AUG2026 14:21:28  50.3N  156.8E MB=5.0  EMSC   KURIL ISLANDS                

O: 08AUG2026 05:39:39  49.8N  156.0E mb=4.8  EMSC   KURIL ISLANDS

P: 08AUG2026 184469    49.0N  155.0E 3.5-5.4 AAAAA  NE Pacific                 

P: 09AUG2026 184503    51.0N  158.0E 4.0-5.9 AAAAA  Kamchatka                  

 

O: 08AUG2026 05:16:41  51.4N  173.5W ML=3.6  EMSC   ANDREANOF ISLANDS, ALEUTIAN IS

P: 09AUG2026 184497    52.1N  172.8W 3.5-5.2 AAAAA  Andreanoff Isls, Aleutians 

 

O: 07AUG2026 08:18:08  51.8N  176.2E ML=3.3  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 07AUG2026 23:36:56  51.8N  176.2E ML=3.0  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

O: 08AUG2026 02:36:47  51.8N  176.2E ML=3.4  EMSC   RAT ISLANDS, ALEUTIAN ISLANDS

P: 04AUG2026 184509    52.0N  175.0E 4.0-5.9 BAAAA  Rat Islands                

 

O: 07AUG2026 11:48:05  53.4N  133.4W MB=4.1  EMSC   HAIDA GWAII REGION           

P: 03AUG2026 184498    54.0N  133.0W 3.0-5.1 BAAAA  British Colombia           

 

O: 08AUG2026 04:50:33  62.3N  152.3W MW=5.2  EMSC   CENTRAL ALASKA               

O: 08AUG2026 04:56:35  62.2N  152.2W ML=3.2  EMSC   CENTRAL ALASKA

O: 08AUG2026 07:01:48  62.2N  152.4W ML=3.4  EMSC   CENTRAL ALASKA

P: 07AUG2026 184518    61.2N  151.2W 3.2-5.0 AAAAA  Central Alaska             

 

O: 07AUG2026 12:55:55  81.5N    4.7W MB=4.4  EMSC   NORTH OF SVALBARD