Dashboard
News
Swarms
M 7.0+ Earthquakes

Global seismicity
Volcanoes
Supervolcanoes
Regions

Favorites

Blog

About
August2013
Daily summary 31 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 573[384] 7.24KT[2.98KT]
M 5.0+ 18[5] 44KT[10KT]
All 591[391] 51KT[14KT]
1 Sep 2013 00:00:00

[31 Aug 2013 06:43:54] New swarm has started around 99 km SSW of Atka, Alaska
In 17 hours 16 minutes registered 5 earthquakes.
Details: PS20130831.1
31 Aug 2013 23:00:00

[31 Aug 2013 22:14:23] Swarm around 99 km SSW of Atka, Alaska has ended.
In 15 hours 30 minutes registered 5 earthquakes.
Summary: PS20130831.1
31 Aug 2013 07:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
06:38:36 18.0 6.0 [15KT] 118 km SSW of Atka, Alaska
Daily summary 30 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 488[384] 4.78KT[2.98KT]
M 5.0+ 6[5] 488KT[10KT]
All 494[391] 493KT[14KT]
30 Aug 2013 20:00:00

[30 Aug 2013 16:33:16] New swarm has started around 104 km SSW of Atka, Alaska
In 3 hours 26 minutes registered 31 earthquakes.
Details: S20130830.2
30 Aug 2013 19:00:00

[30 Aug 2013 16:25:02] New swarm has started around 105 km ESE of Adak, Alaska
In 2 hours 34 minutes registered 40 earthquakes.
Details: S20130830.1
30 Aug 2013 17:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
16:25:02 29.0 7.0 [476KT] 101 km SW of Atka, Alaska
Daily summary 29 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 324[384] 3.64KT[2.98KT]
M 5.0+ 2[5] 6.02KT[10KT]
All 326[391] 9.66KT[14KT]
Daily summary 28 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 434[384] 3.36KT[2.98KT]
M 5.0+ 2[5] 31KT[10KT]
All 436[391] 35KT[14KT]
28 Aug 2013 19:00:00

[28 Aug 2013 18:18:44] Swarm around 5km S of Niland, CA has ended.
In 41 hours registered 37 earthquakes.
Summary: S20130828.1
28 Aug 2013 11:00:00

[28 Aug 2013 10:08:42] Swarm around 22km ESE of Bodfish, CA has ended.
In 63 hours 18 minutes registered 38 earthquakes.
Summary: S20130826.1
28 Aug 2013 03:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
02:54:41 478.0 6.2 [30KT] Kermadec Islands region
28 Aug 2013 02:00:00

[27 Aug 2013 01:18:15] New swarm has started around 5km S of Niland, CA
In 24 hours 41 minutes registered 27 earthquakes.
Details: S20130828.1
Daily summary 27 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 612[384] 2.46KT[2.98KT]
M 5.0+ 3[5] 2.77KT[10KT]
All 615[391] 5.23KT[14KT]
27 Aug 2013 03:00:00

[26 Aug 2013 09:37:17] New swarm has started around 2 km NE of Spanish Springs, Nevada
In 17 hours 22 minutes registered 68 earthquakes.
Details: S20130827.1
Daily summary 26 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 329[384] 2.34KT[2.98KT]
M 5.0+ 1 ⓘ[5] 1.34KT[10KT]
All 330[391] 3.68KT[14KT]
26 Aug 2013 20:00:00

[26 Aug 2013 19:37:45] Swarm around 24 km SSE of Mossyrock, Washington has ended.
In 69 hours 59 minutes registered 56 earthquakes.
Summary: S20130824.1
26 Aug 2013 06:00:00

[25 Aug 2013 18:50:28] New swarm has started around 22km ESE of Bodfish, CA
In 11 hours 9 minutes registered 26 earthquakes.
Details: S20130826.1
Daily summary 25 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 358[385] 2.10KT[2.98KT]
M 5.0+ 2[5] 8.51KT[11KT]
All 360[392] 10KT[14KT]
25 Aug 2013 07:00:00

[25 Aug 2013 06:17:41] Swarm around 98 km E of McCarthy, Alaska has ended.
In 54 hours 10 minutes registered 50 earthquakes.
Summary: S20130823.1
Daily summary 24 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 336[385] 4.15KT[2.98KT]
M 5.0+ 2[5] 8.23KT[11KT]
All 338[392] 12KT[14KT]
24 Aug 2013 04:00:00

[23 Aug 2013 21:38:35] New swarm has started around 24 km SSE of Mossyrock, Washington
In 6 hours 21 minutes registered 37 earthquakes.
Details: S20130824.1
24 Aug 2013 01:00:00

[23 Aug 2013 00:06:51] New swarm has started around 98 km E of McCarthy, Alaska
In 24 hours 53 minutes registered 29 earthquakes.
Details: S20130823.1
Daily summary 23 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 323[385] 1.65KT[2.98KT]
M 5.0+ 2[5] 8.03KT[11KT]
All 325[392] 9.69KT[14KT]
23 Aug 2013 12:00:00

[23 Aug 2013 11:33:52] Swarm around 5km E of Westmorland, CA has ended.
In 93 hours 6 minutes registered 47 earthquakes.
Summary: S20130820.1
Daily summary 22 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 340[385] 2.46KT[2.98KT]
M 5.0+ 4[5] 2.30KT[11KT]
All 344[392] 4.76KT[14KT]
Daily summary 21 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 284[385] 2.02KT[2.98KT]
M 5.0+ 4[5] 38KT[11KT]
All 288[392] 40KT[14KT]
21 Aug 2013 13:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
12:38:29 21.0 6.2 [30KT] 5 km ESE of Barrio Nuevo de los Muertos, Mexico
Daily summary 20 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 281[385] 1.95KT[2.98KT]
M 5.0+ 1 ⓘ[5] 951T[11KT]
All 282[392] 2.90KT ⓘ[14KT]
20 Aug 2013 12:00:00

[19 Aug 2013 14:27:23] New swarm has started around 5km E of Westmorland, CA
In 21 hours 32 minutes registered 25 earthquakes.
Details: S20130820.1
20 Aug 2013 06:00:00

[20 Aug 2013 05:16:48] Swarm around Greece has ended.
In 48 hours 47 minutes registered 35 earthquakes.
Summary: S20130819.1
Daily summary 19 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 320[385] 1.82KT[2.98KT]
M 5.0+ 1 ⓘ[5] 1.34KT[11KT]
All 321[392] 3.16KT[14KT]
19 Aug 2013 05:00:00

[18 Aug 2013 04:28:57] New swarm has started around Greece
In 24 hours 31 minutes registered 25 earthquakes.
Details: S20130819.1
Daily summary 18 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 366[385] 5.92KT[2.98KT]
M 5.0+ 2[5] 1.63KT[11KT]
All 368[392] 7.55KT[14KT]
Daily summary 17 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 319[385] 4.72KT[2.98KT]
M 5.0+ 8[5] 28KT[11KT]
All 327[392] 32KT[14KT]
17 Aug 2013 17:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
16:32:31 10.0 6.1 [21KT] Southwest Indian Ridge
Daily summary 16 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 362[385] 6.41KT[2.98KT]
M 5.0+ 13[5] 115KT[11KT]
All 375[392] 122KT[14KT]
16 Aug 2013 07:00:00

[16 Aug 2013 06:55:58] Swarm around 29 km SE of Blenheim, New Zealand has ended.
In 4 hours 24 minutes registered 10 earthquakes.
Summary: PS20130816.1
16 Aug 2013 05:00:00

[16 Aug 2013 02:31:05] New swarm has started around 29 km SE of Blenheim, New Zealand
In 2 hours 28 minutes registered 7 earthquakes.
Details: PS20130816.1
16 Aug 2013 03:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
02:31:05 8.200001 6.5 [84KT] 29 km SE of Blenheim, New Zealand
Daily summary 15 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 370[385] 1.69KT[2.98KT]
M 5.0+ 3[5] 2.49KT[11KT]
All 373[392] 4.18KT[14KT]
15 Aug 2013 23:00:00

[15 Aug 2013 22:49:23] Swarm around Greece has ended.
In 205 hours 46 minutes registered 297 earthquakes.
Summary: S20130807.1
Daily summary 14 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 321[385] 2.92KT[2.98KT]
M 5.0+ 4[5] 2.10KT[11KT]
All 325[392] 5.03KT[14KT]
Daily summary 13 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 314[385] 2.91KT[2.98KT]
M 5.0+ 3[5] 171KT[11KT]
All 317[392] 174KT[14KT]
13 Aug 2013 23:00:00

[13 Aug 2013 22:19:17] Swarm around 15km NE of Little Lake, CA has ended.
In 61 hours 32 minutes registered 64 earthquakes.
Summary: S20130812.1
13 Aug 2013 16:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
15:43:15 12.0 6.7 [169KT] 101 km WSW of Bahía Solano, Colombia
Daily summary 12 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 388[385] 3.07KT[2.98KT]
M 5.0+ 6[5] 74KT[11KT]
All 394[392] 78KT[14KT]
12 Aug 2013 10:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
09:49:32 10.0 6.2 [30KT] 96 km WSW of Paita, Peru
12 Aug 2013 09:00:00

[11 Aug 2013 08:46:38] New swarm has started around 15km NE of Little Lake, CA
In 24 hours 13 minutes registered 43 earthquakes.
Details: S20130812.1
12 Aug 2013 05:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
04:16:47 340.6 6.1 [21KT] Kermadec Islands region
12 Aug 2013 01:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
00:53:43 95.0 6.0 [15KT] Kepulauan Babar, Indonesia
Daily summary 11 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 336[385] 3.22KT[2.98KT]
M 5.0+ 3[5] 6.50KT[11KT]
All 339[392] 9.72KT[14KT]
Daily summary 10 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 292[385] 2.65KT[2.98KT]
M 5.0+ 1 ⓘ[5] 476T ⓘ[11KT]
All 293[392] 3.13KT[14KT]
Daily summary 9 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 345[385] 6.33KT[2.98KT]
M 5.0+ 2[5] 953T[11KT]
All 347[392] 7.28KT[14KT]
Daily summary 8 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 342[385] 4.07KT[2.98KT]
M 5.0+ 3[5] 2.49KT[11KT]
All 345[393] 6.57KT[14KT]
Daily summary 7 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 384[386] 3.50KT[2.98KT]
M 5.0+ 3[5] 4.19KT[11KT]
All 387[393] 7.70KT[14KT]
7 Aug 2013 12:00:00

[7 Aug 2013 09:02:45] New swarm has started around Greece
In 2 hours 57 minutes registered 29 earthquakes.
Details: S20130807.1
Daily summary 6 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 311[386] 4.36KT[2.98KT]
M 5.0+ 10[5] 30KT[11KT]
All 321[393] 34KT[14KT]
6 Aug 2013 03:00:00

[6 Aug 2013 02:02:41] Swarm around 16km SSW of Olancha, CA has ended.
In 44 hours 31 minutes registered 50 earthquakes.
Summary: S20130804.1
Daily summary 5 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 279[386] 2.26KT[2.98KT]
M 5.0+ 3[5] 1.91KT[11KT]
All 282[393] 4.17KT[14KT]
Daily summary 4 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 346[386] 2.14KT[2.98KT]
M 5.0+ 4[5] 19KT[11KT]
All 350[393] 21KT[14KT]
4 Aug 2013 12:00:00

[4 Aug 2013 05:30:55] New swarm has started around 16km SSW of Olancha, CA
In 6 hours 29 minutes registered 25 earthquakes.
Details: S20130804.1
Daily summary 3 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 303[386] 1.94KT[2.98KT]
M 5.0+ 3[5] 1.63KT[11KT]
All 306[393] 3.56KT[14KT]
3 Aug 2013 05:00:00

[3 Aug 2013 04:59:25] Swarm around 2 km W of Lemmon Valley, Nevada has ended.
In 66 hours 53 minutes registered 57 earthquakes.
Summary: S20130731.1
Daily summary 2 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 276[386] 2.75KT[2.98KT]
M 5.0+ 3[5] 1.91KT[11KT]
All 279[393] 4.66KT[14KT]
Daily summary 1 Aug 2013
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 289[386] 2.53KT[2.98KT]
M 5.0+ 2[5] 15KT[11KT]
All 291[393] 18KT[14KT]
1 Aug 2013 21:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
20:01:43 31.599998 6.0 [15KT] 84 km NNE of Hihifo, Tonga
31 August 2013
Time Mag [TNT] Depth Location
19:01:46 5.0 [476T] 100
19:01:38 5.2 [951T] 32
17:56:55 5.2 [951T] 7
10:06:19 5.1 [673T] 60
10:06:13 5.2 [951T] 5
09:54:12 5.0 [476T] 4
09:50:51 5.2 [951T] 8
07:30:26 5.2 [951T] 23
07:04:05 5.0 [476T] 15
06:44:01 5.3 [1.34KT] 80
06:43:54 5.5 [2.68KT] 25
06:40:56 5.2 [951T] 10
06:38:42 5.9 [10KT] 60
06:38:36 6.0 [15KT] 18
00:27:07 5.0 [476T] 33
00:27:01 5.0 [476T] 10
00:07:28 5.4 [1.90KT] 25
00:04:17 5.6 [3.79KT] 8
30 August 2013
Time Mag [TNT] Depth Location
21:55:42 5.0 [476T] 25
16:29:05 5.5 [2.68KT] 7
16:25:02 7.0 [476KT] 29
11:35:09 5.0 [476T] 27
05:27:29 5.1 [673T] 16
02:11:02 5.8 [7.56KT] 203
29 August 2013
Time Mag [TNT] Depth Location
13:52:27 5.7 [5.35KT] 662
00:54:56 5.1 [673T] 108
28 August 2013
Time Mag [TNT] Depth Location
05:43:25 5.4 [1.90KT] 62
02:54:41 6.2 [30KT] 478
27 August 2013
Time Mag [TNT] Depth Location
21:41:32 5.0 [476T] 129
20:44:53 5.2 [951T] 10
14:25:46 5.3 [1.34KT] 41
26 August 2013
Time Mag [TNT] Depth Location
04:58:51 5.3 [1.34KT] 38
25 August 2013
Time Mag [TNT] Depth Location
16:07:14 5.8 [7.56KT] 4
04:00:04 5.2 [951T] 12
24 August 2013
Time Mag [TNT] Depth Location
15:47:07 5.1 [673T] 9
08:40:28 5.8 [7.56KT] 5
23 August 2013
Time Mag [TNT] Depth Location
12:06:22 5.0 [476T] 66
08:34:06 5.8 [7.56KT] 111
22 August 2013
Time Mag [TNT] Depth Location
22:37:50 5.1 [673T] 68
18:58:36 5.1 [673T] 10
16:59:09 5.0 [476T] 94
08:39:15 5.0 [476T] 10
21 August 2013
Time Mag [TNT] Depth Location
13:02:17 5.3 [1.34KT] 23
12:38:29 6.2 [30KT] 21
08:25:04 5.3 [1.34KT] 143
04:43:18 5.7 [5.35KT] 92
20 August 2013
Time Mag [TNT] Depth Location
21:17:56 5.2 [951T] 38
19 August 2013
Time Mag [TNT] Depth Location
19:39:45 5.3 [1.34KT] 115
18 August 2013
Time Mag [TNT] Depth Location
22:34:29 5.2 [951T] 377
21:27:03 5.1 [673T] 83
17 August 2013
Time Mag [TNT] Depth Location
21:08:08 5.1 [673T] 223
16:32:31 6.1 [21KT] 10
11:11:56 5.0 [476T] 28
08:58:39 5.2 [951T] 19
07:52:59 5.1 [673T] 6
04:24:07 5.2 [951T] 51
00:04:23 5.3 [1.34KT] 10
00:04:21 5.4 [1.90KT] 10
16 August 2013
Time Mag [TNT] Depth Location
22:17:30 5.2 [951T] 54
15:44:48 5.0 [476T] 11
15:32:58 5.2 [951T] 21
11:52:17 5.0 [476T] 290
06:55:58 5.0 [476T] 19
05:58:28 5.0 [476T] 17
05:31:16 5.9 [10KT] 14
03:51:35 5.1 [673T] 19
03:21:31 5.1 [673T] 17
03:09:08 5.9 [10KT] 8
02:45:27 5.5 [2.68KT] 5
02:37:27 5.4 [1.90KT] 9
02:31:05 6.5 [84KT] 8
15 August 2013
Time Mag [TNT] Depth Location
18:54:48 5.0 [476T] 36
15:26:16 5.1 [673T] 55
04:05:55 5.3 [1.34KT] 151
14 August 2013
Time Mag [TNT] Depth Location
21:21:39 5.0 [476T] 10
20:07:23 5.0 [476T] 19
19:18:42 5.1 [673T] 41
07:59:24 5.0 [476T] 67
13 August 2013
Time Mag [TNT] Depth Location
16:50:42 5.3 [1.34KT] 31
15:43:15 6.7 [169KT] 12
00:09:44 5.1 [673T] 177
12 August 2013
Time Mag [TNT] Depth Location
21:34:27 5.0 [476T] 16
18:03:33 5.7 [5.35KT] 10
09:49:32 6.2 [30KT] 10
05:18:59 5.5 [2.68KT] 22
04:16:47 6.1 [21KT] 340
00:53:43 6.0 [15KT] 95
11 August 2013
Time Mag [TNT] Depth Location
23:58:46 5.1 [673T] 10
21:23:41 5.7 [5.35KT] 6
10:33:56 5.0 [476T] 196
10 August 2013
Time Mag [TNT] Depth Location
17:20:48 5.0 [476T] 18
9 August 2013
Time Mag [TNT] Depth Location
22:56:03 5.0 [476T] 60
02:59:37 5.0 [476T] 32
8 August 2013
Time Mag [TNT] Depth Location
10:45:58 5.3 [1.34KT] 9
04:57:58 5.0 [476T] 251
02:03:09 5.1 [673T] 183
7 August 2013
Time Mag [TNT] Depth Location
21:44:08 5.2 [951T] 36
09:06:52 5.3 [1.34KT] 0
09:06:07 5.4 [1.90KT] 16
6 August 2013
Time Mag [TNT] Depth Location
20:17:33 5.0 [476T] 30
20:17:30 5.1 [673T] 20
17:21:55 5.7 [5.35KT] 13
16:46:18 5.7 [5.35KT] 10
15:31:22 5.2 [951T] 8
13:01:04 5.0 [476T] 10
10:41:38 5.7 [5.35KT] 60
10:41:30 5.8 [7.56KT] 10
05:57:42 5.6 [3.79KT] 53
01:47:01 5.0 [476T] 10
5 August 2013
Time Mag [TNT] Depth Location
16:18:18 5.0 [476T] 10
15:02:53 5.0 [476T] 83
05:40:56 5.2 [951T] 19
4 August 2013
Time Mag [TNT] Depth Location
15:56:35 5.8 [7.56KT] 375
13:22:27 5.5 [2.68KT] 10
03:28:50 5.8 [7.56KT] 56
01:28:26 5.4 [1.90KT] 10
3 August 2013
Time Mag [TNT] Depth Location
02:34:26 5.0 [476T] 10
00:56:20 5.0 [476T] 60
00:56:15 5.1 [673T] 33
2 August 2013
Time Mag [TNT] Depth Location
21:37:46 5.2 [951T] 42
12:04:30 5.0 [476T] 100
02:32:47 5.0 [476T] 14
1 August 2013
Time Mag [TNT] Depth Location
20:01:43 6.0 [15KT] 31
16:39:58 5.1 [673T] 53
15 earthquake swarms were detected.
Location:
99 km SSW of Atka, Alaska
Swarm ID:
Period:
31 Aug 2013 - 31 Aug 2013
Earthquakes:
5
32 swarms found nearby.
2008
VS20080806.1(77.9km)
5 Aug
15 days 10 hours
1433 earthquakes
S20081031.1(58.2km)
31 Oct
3 days 18 hours
94 earthquakes
PS20081031.1(39.5km)
31 Oct
1 day 9 hours
6 earthquakes
2010
S20100903.1(63.3km)
3 Sep
3 days 1 hours
49 earthquakes
S20101008.1(26.8km)
8 Oct
3 days 9 hours
184 earthquakes
S20101220.1(93.7km)
19 Dec
2 days 18 hours
48 earthquakes
S20101226.1(94.2km)
25 Dec
3 days 20 hours
102 earthquakes
2013
S20130830.1(24.4km)
30 Aug
3 days 13 hours
180 earthquakes
S20130830.2(30.1km)
30 Aug
1 day 22 hours
198 earthquakes
PS20130904.2(26.2km)
4 Sep
1 day 7 hours
11 earthquakes
S20130905.1(38.7km)
4 Sep
6 days 6 hours
96 earthquakes
S20130904.1(17.4km)
4 Sep
1 day 10 hours
57 earthquakes
S20130906.1(59.9km)
5 Sep
2 days 8 hours
36 earthquakes
S20130914.2(15.0km)
14 Sep
3 days 10 hours
87 earthquakes
2014
S20140722.1(31.4km)
21 Jul
2 days 2 hours
39 earthquakes
2015
S20150904.1(21.5km)
4 Sep
1 day 9 hours
45 earthquakes
PS20150905.1(43.5km)
4 Sep
18 hours
5 earthquakes
S20150905.1(40.2km)
5 Sep
2 days 11 hours
103 earthquakes
2016
S20160312.2(68.1km)
12 Mar
2 days 4 hours
52 earthquakes
S20160319.1(49.5km)
18 Mar
3 days 15 hours
59 earthquakes
PS20160319.1(61.0km)
18 Mar
15 hours
5 earthquakes
2018
VS20181221.1(94.7km)
20 Dec
2 days 1 hours
30 earthquakes
2019
S20191124.1(48.2km)
24 Nov
2 days 4 hours
84 earthquakes
2020
S20200214.1(35.0km)
13 Feb
1 day 6 hours
30 earthquakes
S20201108.1(99.0km)
7 Nov
1 day 14 hours
31 earthquakes
2021
VS20210729.1(99.1km)
28 Jul
8 days 13 hours
161 earthquakes
2022
S20220708.1(77.9km)
8 Jul
2 days 10 hours
76 earthquakes
S20221029.1(57.2km)
28 Oct
2 days 4 hours
39 earthquakes
2023
S20230102.2(98.4km)
2 Jan
23 hours
30 earthquakes
2024
S20241103.1(46.7km)
2 Nov
1 day 14 hours
52 earthquakes
2025
PS20250320.1(90.8km)
19 Mar
22 hours
5 earthquakes
S20250320.1(95.5km)
19 Mar
6 days 5 hours
182 earthquakes
Location:
104 km SSW of Atka, Alaska
Swarm ID:
Period:
30 Aug 2013 - 1 Sep 2013
Earthquakes:
198
11 swarms found nearby.
2008
PS20081031.1(44.2km)
31 Oct
1 day 9 hours
6 earthquakes
2013
S20130830.1(14.8km)
30 Aug
3 days 13 hours
180 earthquakes
PS20130831.1(30.1km)
31 Aug
15 hours
5 earthquakes
PS20130904.2(37.0km)
4 Sep
1 day 7 hours
11 earthquakes
S20130904.1(14.8km)
4 Sep
1 day 10 hours
57 earthquakes
2014
21 Jul
2 days 2 hours
39 earthquakes
2015
4 Sep
1 day 9 hours
45 earthquakes
PS20150905.1(41.3km)
4 Sep
18 hours
5 earthquakes
2016
PS20160319.1(65.2km)
18 Mar
15 hours
5 earthquakes
2020
13 Feb
1 day 6 hours
30 earthquakes
2025
PS20250320.1(85.4km)
19 Mar
22 hours
5 earthquakes
Location:
105 km ESE of Adak, Alaska
Swarm ID:
Period:
30 Aug 2013 - 3 Sep 2013
Earthquakes:
180
11 swarms found nearby.
2008
PS20081031.1(52.0km)
31 Oct
1 day 9 hours
6 earthquakes
2010
8 Oct
3 days 9 hours
184 earthquakes
2013
S20130830.2(14.8km)
30 Aug
1 day 22 hours
198 earthquakes
PS20130831.1(24.4km)
31 Aug
15 hours
5 earthquakes
PS20130904.2(41.7km)
4 Sep
1 day 7 hours
11 earthquakes
4 Sep
1 day 10 hours
57 earthquakes
2014
S20140722.1(11.4km)
21 Jul
2 days 2 hours
39 earthquakes
2015
PS20150905.1(51.5km)
4 Sep
18 hours
5 earthquakes
2016
PS20160319.1(74.1km)
18 Mar
15 hours
5 earthquakes
2020
S20200214.1(13.5km)
13 Feb
1 day 6 hours
30 earthquakes
2025
PS20250320.1(74.2km)
19 Mar
22 hours
5 earthquakes
Location:
5km S of Niland, CA
Swarm ID:
Period:
27 Aug 2013 - 28 Aug 2013
Earthquakes:
37
85 swarms found nearby.
2000
11 May
2 days 10 hours
52 earthquakes
2002
24 Feb
1 day 2 hours
31 earthquakes
2003
13 Apr
1 day 18 hours
32 earthquakes
20 Sep
1 day 8 hours
31 earthquakes
2004
15 Mar
2 days 20 hours
64 earthquakes
2005
29 Aug
10 hours
24 earthquakes
31 Aug
11 days 21 hours
953 earthquakes
19 Sep
2 days 11 hours
50 earthquakes
2008
15 Mar
5 days 22 hours
111 earthquakes
27 May
9 hours
47 earthquakes
S20080602.1(12.0km)
2 Jun
2 days 13 hours
145 earthquakes
29 Sep
1 day 4 hours
37 earthquakes
2009
17 Apr
1 day 13 hours
29 earthquakes
13 Jun
1 day 5 hours
53 earthquakes
1 Aug
3 days 10 hours
106 earthquakes
2 Oct
2 days 23 hours
43 earthquakes
7 Nov
5 hours
36 earthquakes
17 Nov
1 day 19 hours
142 earthquakes
23 Nov
4 days 3 hours
69 earthquakes
2010
10 Jan
10 days 2 hours
233 earthquakes
22 Jan
2 days 3 hours
46 earthquakes
21 Feb
1 day 20 hours
28 earthquakes
4 Apr
6 days 21 hours
132 earthquakes
22 Apr
1 day 4 hours
38 earthquakes
5 Aug
1 day 0 hours
26 earthquakes
S20100828.1(13.1km)
28 Aug
1 day 2 hours
32 earthquakes
11 Nov
1 day 10 hours
28 earthquakes
S20101213.1(11.8km)
13 Dec
12 hours
49 earthquakes
27 Dec
11 hours
66 earthquakes
31 Dec
1 day 14 hours
33 earthquakes
2011
7 Jan
2 days 20 hours
94 earthquakes
27 Mar
1 day 18 hours
42 earthquakes
2 Apr
1 day 12 hours
34 earthquakes
1 Jul
1 day 2 hours
36 earthquakes
2012
8 Feb
2 days 0 hours
29 earthquakes
19 Feb
1 day 18 hours
86 earthquakes
26 Feb
2 days 1 hours
88 earthquakes
29 Feb
14 hours
34 earthquakes
3 Mar
3 days 11 hours
72 earthquakes
VS20120323.1(10.7km)
22 Mar
2 days 22 hours
73 earthquakes
20 May
2 days 1 hours
33 earthquakes
8 Jun
19 hours
95 earthquakes
24 Sep
1 day 17 hours
51 earthquakes
2013
18 Feb
4 days 14 hours
57 earthquakes
3 Apr
2 days 12 hours
59 earthquakes
28 Apr
2 days 2 hours
41 earthquakes
16 May
5 days 21 hours
135 earthquakes
VS20130603.1(10.0km)
3 Jun
3 days 15 hours
134 earthquakes
19 Aug
3 days 21 hours
47 earthquakes
8 Oct
1 day 23 hours
83 earthquakes
13 Oct
2 days 10 hours
83 earthquakes
16 Oct
1 day 21 hours
50 earthquakes
31 Oct
16 hours
31 earthquakes
27 Nov
1 day 7 hours
52 earthquakes
21 Dec
1 day 8 hours
65 earthquakes
2014
28 Mar
1 day 16 hours
34 earthquakes
2015
21 May
1 day 13 hours
38 earthquakes
2016
29 Jul
1 day 9 hours
30 earthquakes
S20160926.1(12.7km)
26 Sep
6 days 7 hours
322 earthquakes
31 Oct
23 hours
39 earthquakes
2018
17 Jun
1 day 9 hours
26 earthquakes
2019
17 Jan
4 days 13 hours
71 earthquakes
2020
5 May
1 day 14 hours
56 earthquakes
9 Aug
4 days 12 hours
319 earthquakes
30 Sep
9 days 1 hours
1724 earthquakes
22 Oct
2 days 5 hours
53 earthquakes
13 Nov
23 hours
38 earthquakes
26 Nov
1 day 10 hours
27 earthquakes
2021
4 Jan
21 hours
43 earthquakes
10 Jan
6 hours
26 earthquakes
31 Jan
23 hours
38 earthquakes
8 Feb
3 days 9 hours
117 earthquakes
18 Mar
14 hours
27 earthquakes
4 Jun
19 days 4 hours
2347 earthquakes
23 Aug
2 days 11 hours
48 earthquakes
2022
20 Sep
23 hours
39 earthquakes
2023
30 Apr
17 hours
68 earthquakes
3 Oct
1 day 11 hours
29 earthquakes
9 Dec
18 hours
34 earthquakes
2024
VS20240211.1(10.2km)
10 Feb
1 day 21 hours
26 earthquakes
14 Feb
1 day 12 hours
31 earthquakes
20 Dec
12 hours
48 earthquakes
2025
10 Apr
1 day 9 hours
64 earthquakes
22 Apr
10 hours
28 earthquakes
11 Jul
1 day 18 hours
132 earthquakes
Location:
2 km NE of Spanish Springs, Nevada
Swarm ID:
Period:
26 Aug 2013 - 26 Sep 2013
Earthquakes:
944
5 swarms found nearby.
2012
11 Oct
4 days 5 hours
108 earthquakes
2013
3 Mar
1 day 4 hours
32 earthquakes
2014
10 Jan
5 days 9 hours
169 earthquakes
19 Jan
3 days 3 hours
91 earthquakes
2018
1 Aug
2 days 7 hours
38 earthquakes
Location:
22km ESE of Bodfish, CA
Swarm ID:
Period:
25 Aug 2013 - 28 Aug 2013
Earthquakes:
38
1 swarms found nearby.
2008
S20080502.2(12.4km)
1 May
1 day 23 hours
42 earthquakes
Location:
24 km SSE of Mossyrock, Washington
Swarm ID:
Period:
23 Aug 2013 - 26 Aug 2013
Earthquakes:
56
1 swarms found nearby.
2011
S20110214.1(13.1km)
14 Feb
3 days 21 hours
85 earthquakes
Location:
98 km E of McCarthy, Alaska
Swarm ID:
Period:
23 Aug 2013 - 25 Aug 2013
Earthquakes:
50
4 swarms found nearby.
2012
29 Oct
1 day 13 hours
46 earthquakes
31 Oct
1 day 23 hours
32 earthquakes
2013
14 Jul
6 days 13 hours
300 earthquakes
2021
S20210820.1(10.1km)
20 Aug
2 days 6 hours
36 earthquakes
Location:
5km E of Westmorland, CA
Swarm ID:
Period:
19 Aug 2013 - 23 Aug 2013
Earthquakes:
47
85 swarms found nearby.
2000
11 May
2 days 10 hours
52 earthquakes
2002
24 Feb
1 day 2 hours
31 earthquakes
2003
13 Apr
1 day 18 hours
32 earthquakes
20 Sep
1 day 8 hours
31 earthquakes
2004
15 Mar
2 days 20 hours
64 earthquakes
2005
29 Aug
10 hours
24 earthquakes
31 Aug
11 days 21 hours
953 earthquakes
S20050920.1(10.6km)
19 Sep
2 days 11 hours
50 earthquakes
2008
15 Mar
5 days 22 hours
111 earthquakes
27 May
9 hours
47 earthquakes
2 Jun
2 days 13 hours
145 earthquakes
29 Sep
1 day 4 hours
37 earthquakes
2009
17 Apr
1 day 13 hours
29 earthquakes
13 Jun
1 day 5 hours
53 earthquakes
1 Aug
3 days 10 hours
106 earthquakes
2 Oct
2 days 23 hours
43 earthquakes
S20091101.1(14.2km)
1 Nov
12 hours
26 earthquakes
7 Nov
5 hours
36 earthquakes
17 Nov
1 day 19 hours
142 earthquakes
23 Nov
4 days 3 hours
69 earthquakes
2010
10 Jan
10 days 2 hours
233 earthquakes
22 Jan
2 days 3 hours
46 earthquakes
21 Feb
1 day 20 hours
28 earthquakes
4 Apr
6 days 21 hours
132 earthquakes
22 Apr
1 day 4 hours
38 earthquakes
5 Aug
1 day 0 hours
26 earthquakes
11 Nov
1 day 10 hours
28 earthquakes
13 Dec
12 hours
49 earthquakes
27 Dec
11 hours
66 earthquakes
31 Dec
1 day 14 hours
33 earthquakes
2011
7 Jan
2 days 20 hours
94 earthquakes
27 Mar
1 day 18 hours
42 earthquakes
2 Apr
1 day 12 hours
34 earthquakes
1 Jul
1 day 2 hours
36 earthquakes
2012
8 Feb
2 days 0 hours
29 earthquakes
VS20120219.1(11.1km)
19 Feb
1 day 18 hours
86 earthquakes
26 Feb
2 days 1 hours
88 earthquakes
29 Feb
14 hours
34 earthquakes
3 Mar
3 days 11 hours
72 earthquakes
22 Mar
2 days 22 hours
73 earthquakes
20 May
2 days 1 hours
33 earthquakes
8 Jun
19 hours
95 earthquakes
24 Sep
1 day 17 hours
51 earthquakes
2013
18 Feb
4 days 14 hours
57 earthquakes
3 Apr
2 days 12 hours
59 earthquakes
28 Apr
2 days 2 hours
41 earthquakes
16 May
5 days 21 hours
135 earthquakes
3 Jun
3 days 15 hours
134 earthquakes
27 Aug
1 day 17 hours
37 earthquakes
8 Oct
1 day 23 hours
83 earthquakes
13 Oct
2 days 10 hours
83 earthquakes
16 Oct
1 day 21 hours
50 earthquakes
31 Oct
16 hours
31 earthquakes
27 Nov
1 day 7 hours
52 earthquakes
21 Dec
1 day 8 hours
65 earthquakes
2014
28 Mar
1 day 16 hours
34 earthquakes
2015
21 May
1 day 13 hours
38 earthquakes
2016
29 Jul
1 day 9 hours
30 earthquakes
S20160926.1(14.5km)
26 Sep
6 days 7 hours
322 earthquakes
31 Oct
23 hours
39 earthquakes
2018
17 Jun
1 day 9 hours
26 earthquakes
2019
17 Jan
4 days 13 hours
71 earthquakes
2020
5 May
1 day 14 hours
56 earthquakes
9 Aug
4 days 12 hours
319 earthquakes
30 Sep
9 days 1 hours
1724 earthquakes
22 Oct
2 days 5 hours
53 earthquakes
13 Nov
23 hours
38 earthquakes
26 Nov
1 day 10 hours
27 earthquakes
2021
4 Jan
21 hours
43 earthquakes
10 Jan
6 hours
26 earthquakes
31 Jan
23 hours
38 earthquakes
8 Feb
3 days 9 hours
117 earthquakes
18 Mar
14 hours
27 earthquakes
4 Jun
19 days 4 hours
2347 earthquakes
23 Aug
2 days 11 hours
48 earthquakes
2022
20 Sep
23 hours
39 earthquakes
2023
30 Apr
17 hours
68 earthquakes
3 Oct
1 day 11 hours
29 earthquakes
9 Dec
18 hours
34 earthquakes
2024
10 Feb
1 day 21 hours
26 earthquakes
14 Feb
1 day 12 hours
31 earthquakes
20 Dec
12 hours
48 earthquakes
2025
10 Apr
1 day 9 hours
64 earthquakes
22 Apr
10 hours
28 earthquakes
11 Jul
1 day 18 hours
132 earthquakes
Location:
Greece
Swarm ID:
Period:
18 Aug 2013 - 20 Aug 2013
Earthquakes:
35
4 swarms found nearby.
2008
S20080625.1(11.1km)
25 Jun
2 days 11 hours
47 earthquakes
S20081213.1(12.6km)
13 Dec
2 days 20 hours
117 earthquakes
2013
7 Aug
8 days 13 hours
297 earthquakes
16 Sep
13 days 19 hours
188 earthquakes
Location:
29 km SE of Blenheim, New Zealand
Swarm ID:
Period:
16 Aug 2013 - 16 Aug 2013
Earthquakes:
10
3 swarms found nearby.
2013
20 Jul
2 days 6 hours
46 earthquakes
2016
PS20161113.1(66.6km)
13 Nov
1 day 19 hours
33 earthquakes
13 Nov
2 days 16 hours
59 earthquakes
Location:
15km NE of Little Lake, CA
Swarm ID:
Period:
11 Aug 2013 - 13 Aug 2013
Earthquakes:
64
72 swarms found nearby.
2000
S20000229.1(12.1km)
28 Feb
9 days 21 hours
154 earthquakes
2001
S20010408.1(12.1km)
7 Apr
1 day 16 hours
29 earthquakes
2004
S20040224.2(12.3km)
24 Feb
1 day 20 hours
36 earthquakes
S20040629.1(12.5km)
28 Jun
3 days 22 hours
108 earthquakes
S20040807.1(13.8km)
6 Aug
8 days 18 hours
101 earthquakes
S20041202.1(13.1km)
1 Dec
2 days 18 hours
36 earthquakes
2005
25 Sep
1 day 9 hours
41 earthquakes
2006
3 Jan
2 days 16 hours
37 earthquakes
23 Mar
4 days 11 hours
67 earthquakes
23 Aug
8 days 12 hours
89 earthquakes
27 Nov
7 days 11 hours
109 earthquakes
2009
31 Dec
1 day 18 hours
54 earthquakes
2010
S20100114.1(12.2km)
13 Jan
11 days 8 hours
443 earthquakes
S20100424.1(12.0km)
23 Apr
2 days 15 hours
41 earthquakes
18 Oct
2 days 0 hours
40 earthquakes
23 Oct
7 days 5 hours
92 earthquakes
25 Nov
1 day 13 hours
36 earthquakes
1 Dec
1 day 12 hours
30 earthquakes
2011
28 Jul
2 days 6 hours
40 earthquakes
2012
15 Oct
5 days 7 hours
74 earthquakes
23 Oct
6 days 5 hours
80 earthquakes
2013
S20130321.1(10.7km)
20 Mar
4 days 15 hours
80 earthquakes
S20130406.1(13.0km)
5 Apr
3 days 20 hours
59 earthquakes
2014
20 Mar
1 day 19 hours
35 earthquakes
2015
S20150217.1(12.5km)
16 Feb
11 days 1 hours
139 earthquakes
2016
S20160331.1(11.9km)
30 Mar
1 day 14 hours
27 earthquakes
12 Aug
2 days 10 hours
46 earthquakes
S20160821.1(13.8km)
20 Aug
2 days 0 hours
37 earthquakes
S20161206.1(10.2km)
5 Dec
6 days 9 hours
75 earthquakes
2017
20 May
1 day 16 hours
35 earthquakes
2018
29 Nov
2 days 17 hours
51 earthquakes
2019
S20190318.1(11.4km)
17 Mar
4 days 6 hours
102 earthquakes
S20190511.1(10.3km)
10 May
5 days 12 hours
90 earthquakes
5 Jul
12 days 23 hours
643 earthquakes
5 Jul
7 days 1 hours
190 earthquakes
2 Aug
2 days 8 hours
77 earthquakes
4 Aug
41 days 17 hours
1154 earthquakes
14 Aug
2 days 19 hours
120 earthquakes
S20190819.2(11.1km)
19 Aug
1 day 7 hours
38 earthquakes
20 Aug
3 days 6 hours
383 earthquakes
2 Sep
1 day 14 hours
76 earthquakes
4 Sep
3 days 10 hours
79 earthquakes
14 Sep
25 days 14 hours
387 earthquakes
S20190918.1(11.2km)
17 Sep
14 days 12 hours
471 earthquakes
6 Oct
1 day 16 hours
48 earthquakes
S20191011.1(10.0km)
10 Oct
4 days 18 hours
165 earthquakes
17 Oct
21 days 21 hours
614 earthquakes
7 Nov
9 days 8 hours
234 earthquakes
18 Nov
10 days 3 hours
223 earthquakes
10 Dec
2 days 14 hours
78 earthquakes
14 Dec
1 day 17 hours
43 earthquakes
2020
S20200101.1(14.4km)
1 Jan
7 days 0 hours
130 earthquakes
8 Jan
23 hours
27 earthquakes
S20200212.1(11.8km)
11 Feb
230 days 17 hours
4310 earthquakes
18 Feb
3 days 4 hours
87 earthquakes
27 Feb
7 days 2 hours
113 earthquakes
8 Mar
12 days 22 hours
242 earthquakes
2 Apr
3 days 6 hours
67 earthquakes
22 Apr
2 days 13 hours
45 earthquakes
S20200521.1(10.0km)
20 May
4 days 3 hours
97 earthquakes
26 May
3 days 23 hours
82 earthquakes
12 Jun
15 days 8 hours
334 earthquakes
21 Aug
4 days 6 hours
66 earthquakes
26 Aug
25 days 23 hours
356 earthquakes
2 Oct
25 days 20 hours
320 earthquakes
9 Oct
3 days 6 hours
59 earthquakes
S20201113.2(13.4km)
12 Nov
13 days 17 hours
181 earthquakes
2021
19 Aug
19 days 14 hours
212 earthquakes
2022
25 Jan
2 days 8 hours
59 earthquakes
3 Feb
3 days 0 hours
45 earthquakes
7 Jun
1 day 20 hours
34 earthquakes
2024
10 Aug
5 days 16 hours
78 earthquakes
Location:
Greece
Swarm ID:
Period:
7 Aug 2013 - 15 Aug 2013
Earthquakes:
297
4 swarms found nearby.
2008
S20080625.1(11.2km)
25 Jun
2 days 11 hours
47 earthquakes
S20081213.1(12.5km)
13 Dec
2 days 20 hours
117 earthquakes
2013
18 Aug
2 days 0 hours
35 earthquakes
16 Sep
13 days 19 hours
188 earthquakes
Location:
16km SSW of Olancha, CA
Swarm ID:
Period:
4 Aug 2013 - 6 Aug 2013
Earthquakes:
50
13 swarms found nearby.
2002
20 Jul
3 days 21 hours
49 earthquakes
2004
28 Mar
4 days 0 hours
71 earthquakes
2 Apr
1 day 9 hours
28 earthquakes
2005
6 Aug
7 days 5 hours
120 earthquakes
2013
23 Dec
5 days 10 hours
116 earthquakes
2014
30 Jun
8 days 23 hours
167 earthquakes
2019
S20190525.1(14.8km)
24 May
1 day 12 hours
43 earthquakes
S20190528.1(13.7km)
28 May
2 days 3 hours
61 earthquakes
S20190809.1(10.5km)
8 Aug
1 day 18 hours
60 earthquakes
S20190906.1(10.7km)
5 Sep
1 day 4 hours
27 earthquakes
2020
5 Mar
1 day 5 hours
42 earthquakes
3 Jun
5 days 19 hours
148 earthquakes
2021
17 Jan
9 hours
25 earthquakes
Location:
2 km W of Lemmon Valley, Nevada
Swarm ID:
Period:
31 Jul 2013 - 3 Aug 2013
Earthquakes:
57
15 swarms found nearby.
2008
S20080308.1(14.2km)
8 Mar
2 days 8 hours
85 earthquakes
S20080314.1(13.0km)
14 Mar
26 days 23 hours
841 earthquakes
S20080608.1(12.4km)
7 Jun
20 days 22 hours
426 earthquakes
S20080712.1(14.9km)
12 Jul
20 hours
33 earthquakes
S20080730.1(10.8km)
29 Jul
4 days 1 hours
76 earthquakes
2013
S20130304.1(11.8km)
3 Mar
1 day 4 hours
32 earthquakes
S20130314.1(10.7km)
13 Mar
1 day 19 hours
44 earthquakes
S20130317.1(11.4km)
17 Mar
1 day 18 hours
135 earthquakes
S20130321.2(11.2km)
20 Mar
5 days 20 hours
251 earthquakes
27 Jul
1 day 0 hours
25 earthquakes
2014
19 Jun
1 day 17 hours
115 earthquakes
2018
S20180522.1(14.8km)
22 May
15 hours
26 earthquakes
2019
S20190619.1(10.0km)
19 Jun
1 day 5 hours
103 earthquakes
2023
1 Jun
3 days 5 hours
45 earthquakes
S20231230.1(10.4km)
29 Dec
4 days 23 hours
117 earthquakes