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May2018
Daily summary 31 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 522[361] 3.31KT[3.38KT]
M 5.0+ 0 ⓘ[4] 0 ⓘ[8.03KT]
All 522[364] 3.31KT[11KT]
31 May 2018 09:00:00

[31 May 2018 08:08:25] Swarm around 14km ESE of Anza, CA has ended.
In 116 hours 10 minutes registered 54 earthquakes.
Summary: S20180527.1
Daily summary 30 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 958 ⓘ[361] 2.46KT[3.38KT]
M 5.0+ 5[4] 6.09KT[8.03KT]
All 963 ⓘ[364] 8.56KT[11KT]
Daily summary 29 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 815 ⓘ[361] 3.22KT[3.38KT]
M 5.0+ 2[4] 2.30KT[8.03KT]
All 817 ⓘ[364] 5.52KT[11KT]
29 May 2018 14:00:00

[29 May 2018 13:46:50] Swarm around 165 km S of False Pass, Alaska has ended.
In 42 hours 13 minutes registered 32 earthquakes.
Summary: S20180528.2
Daily summary 28 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 825 ⓘ[361] 3.61KT[3.37KT]
M 5.0+ 5[4] 4.00KT[8.03KT]
All 830 ⓘ[364] 7.61KT[11KT]
28 May 2018 14:00:00

[27 May 2018 16:11:12] New swarm has started around 9 km ENE of Floriston, California
In 21 hours 48 minutes registered 24 earthquakes.
Details: S20180528.1
28 May 2018 13:00:00

[28 May 2018 12:15:08] Swarm around 9 km ENE of Floriston, California has ended.
In 20 hours 3 minutes registered 24 earthquakes.
Summary: S20180528.1
28 May 2018 13:00:00

[27 May 2018 19:33:37] New swarm has started around 165 km S of False Pass, Alaska
In 17 hours 26 minutes registered 24 earthquakes.
Details: S20180528.2
Daily summary 27 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 485[361] 3.91KT[3.37KT]
M 5.0+ 4[4] 5.45KT[8.03KT]
All 489[364] 9.36KT[11KT]
27 May 2018 06:00:00

[26 May 2018 11:57:50] New swarm has started around 14km ESE of Anza, CA
In 18 hours 2 minutes registered 26 earthquakes.
Details: S20180527.1
Daily summary 26 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 420[361] 3.31KT[3.37KT]
M 5.0+ 2[4] 1.15KT[8.03KT]
All 422[364] 4.46KT[11KT]
Daily summary 25 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 557[361] 3.49KT[3.37KT]
M 5.0+ 3[4] 2.38KT[8.03KT]
All 560[364] 5.87KT[11KT]
Daily summary 24 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 451[361] 3.10KT[3.37KT]
M 5.0+ 6[4] 8.46KT[8.03KT]
All 457[364] 11KT[11KT]
Daily summary 23 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 468[361] 3.49KT[3.37KT]
M 5.0+ 2[4] 8.03KT[8.03KT]
All 470[364] 11KT[11KT]
23 May 2018 16:00:00

[23 May 2018 15:34:42] Swarm around 19 km SE of Fern Forest, Hawaii has ended.
In 455 hours 17 minutes registered 726 earthquakes.
Summary: S20180505.1
Daily summary 22 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 455[361] 4.05KT[3.37KT]
M 5.0+ 7[4] 13KT[8.03KT]
All 462[364] 17KT[11KT]
22 May 2018 20:00:00

[22 May 2018 19:36:56] Swarm around 7 km WSW of Cold Springs, Nevada has ended.
In 15 hours 53 minutes registered 26 earthquakes.
Summary: S20180522.1
22 May 2018 19:00:00

[22 May 2018 03:43:13] New swarm has started around 7 km WSW of Cold Springs, Nevada
In 15 hours 16 minutes registered 25 earthquakes.
Details: S20180522.1
Daily summary 21 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 413[361] 2.69KT[3.37KT]
M 5.0+ 8[4] 8.78KT[8.03KT]
All 421[364] 11KT[11KT]
Daily summary 20 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 442[361] 3.26KT[3.37KT]
M 5.0+ 4[4] 6.64KT[8.03KT]
All 446[364] 9.90KT[11KT]
Daily summary 19 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 466[361] 3.35KT[3.37KT]
M 5.0+ 4[4] 2.58KT[8.03KT]
All 470[364] 5.93KT[11KT]
Daily summary 18 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 467[361] 2.69KT[3.38KT]
M 5.0+ 11[4] 31KT[8.03KT]
All 478[364] 33KT[11KT]
18 May 2018 02:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
01:45:31 11.0 6.1 [21KT] south of the Kermadec Islands
Daily summary 17 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 477[361] 1.63KT ⓘ[3.38KT]
M 5.0+ 8[4] 16KT[8.03KT]
All 485[364] 18KT[11KT]
Daily summary 16 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 551[361] 3.44KT[3.38KT]
M 5.0+ 4[4] 14KT[8.03KT]
All 555[364] 17KT[11KT]
Daily summary 15 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 485[361] 3.28KT[3.38KT]
M 5.0+ 2[4] 12KT[8.03KT]
All 487[364] 15KT[11KT]
16 May 2018 00:00:00

[15 May 2018 23:04:14] Swarm around 22km ESE of Ocotillo Wells, CA has ended.
In 70 hours 35 minutes registered 70 earthquakes.
Summary: S20180513.1
Daily summary 14 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 501[361] 2.52KT[3.38KT]
M 5.0+ 3[4] 3.83KT[8.03KT]
All 504[364] 6.35KT[11KT]
14 May 2018 21:00:00

[14 May 2018 20:19:46] Swarm around 38 km NNE of Amboy, Washington has ended.
In 191 hours 23 minutes registered 91 earthquakes.
Summary: VS20180507.1
Daily summary 13 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 571 ⓘ[361] 4.00KT[3.38KT]
M 5.0+ 7[4] 8.98KT[8.03KT]
All 578 ⓘ[364] 12KT[11KT]
13 May 2018 17:00:00

[13 May 2018 16:55:30] Swarm around CZECH REPUBLIC has ended.
In 79 hours 40 minutes registered 87 earthquakes.
Summary: S20180510.2
13 May 2018 14:00:00

[13 May 2018 00:28:56] New swarm has started around 22km ESE of Ocotillo Wells, CA
In 13 hours 31 minutes registered 40 earthquakes.
Details: S20180513.1
Daily summary 12 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 488[361] 2.44KT[3.38KT]
M 5.0+ 4[4] 2.30KT[8.03KT]
All 492[364] 4.74KT[11KT]
13 May 2018 00:00:00

[12 May 2018 23:09:24] Swarm around 12km N of Cabazon, CA has ended.
In 107 hours 57 minutes registered 113 earthquakes.
Summary: S20180508.1
Daily summary 11 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 501[361] 3.45KT[3.38KT]
M 5.0+ 5[4] 3.45KT[8.03KT]
All 506[364] 6.90KT[11KT]
11 May 2018 01:00:00

[11 May 2018 00:16:27] Swarm around 5 km ESE of Nanawale Estates, Hawaii has ended.
In 19 hours 56 minutes registered 64 earthquakes.
Summary: S20180510.1
11 May 2018 01:00:00

[10 May 2018 09:15:11] New swarm has started around CZECH REPUBLIC
In 15 hours 44 minutes registered 25 earthquakes.
Details: S20180510.2
Daily summary 10 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 538[360] 3.50KT[3.38KT]
M 5.0+ 7[4] 20KT[8.03KT]
All 545[364] 23KT[11KT]
10 May 2018 09:00:00

[10 May 2018 04:20:21] New swarm has started around 5 km ESE of Nanawale Estates, Hawaii
In 4 hours 39 minutes registered 27 earthquakes.
Details: S20180510.1
10 May 2018 07:00:00

[10 May 2018 06:23:15] Swarm around Island of Hawaii, Hawaii has ended.
In 201 hours registered 196 earthquakes.
Summary: S20180502.1
Daily summary 9 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 476[360] 1.11KT ⓘ[3.38KT]
M 5.0+ 6[4] 50KT[8.03KT]
All 482[364] 51KT[11KT]
9 May 2018 11:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
10:41:45 116.0 6.2 [30KT] 36 km NW of Ishqoshim, Tajikistan
9 May 2018 08:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
07:57:54 9.0 6.0 [15KT] 178 km SSW of Kokopo, Papua New Guinea
Daily summary 8 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 553[360] 2.82KT[3.38KT]
M 5.0+ 1 ⓘ[4] 2.68KT[8.03KT]
All 554[364] 5.50KT[11KT]
8 May 2018 14:00:00

[8 May 2018 11:11:36] New swarm has started around 12km N of Cabazon, CA
In 2 hours 48 minutes registered 43 earthquakes.
Details: S20180508.1
8 May 2018 05:00:00

[8 May 2018 04:23:50] Swarm around El Salvador has ended.
In 48 hours 19 minutes registered 35 earthquakes.
Summary: S20180506.1
Daily summary 7 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 536[360] 3.27KT[3.38KT]
M 5.0+ 2[4] 4.26KT[8.03KT]
All 538[364] 7.53KT[11KT]
7 May 2018 19:00:00

[7 May 2018 18:11:48] Swarm around 25 km SSE of Volcano, Hawaii has ended.
In 76 hours 44 minutes registered 153 earthquakes.
Summary: S20180505.2
7 May 2018 17:00:00

[6 May 2018 20:56:39] New swarm has started around 38 km NNE of Amboy, Washington
In 20 hours 3 minutes registered 25 earthquakes.
Details: VS20180507.1
Daily summary 6 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 663 ⓘ[360] 4.80KT[3.38KT]
M 5.0+ 12[4] 14KT[8.03KT]
All 675 ⓘ[364] 18KT[11KT]
6 May 2018 21:00:00

[6 May 2018 04:04:25] New swarm has started around El Salvador
In 16 hours 55 minutes registered 24 earthquakes.
Details: S20180506.1
Daily summary 5 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 879 ⓘ[360] 4.22KT[3.38KT]
M 5.0+ 3[4] 22KT[8.03KT]
All 882 ⓘ[363] 26KT[11KT]
5 May 2018 07:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
06:19:05 18.0 6.1 [21KT] 64 km NNW of Pandan, Philippines
5 May 2018 04:00:00

[4 May 2018 16:17:33] New swarm has started around 19 km SE of Fern Forest, Hawaii
In 11 hours 42 minutes registered 28 earthquakes.
Details: S20180505.1
5 May 2018 04:00:00

[4 May 2018 13:27:32] New swarm has started around 25 km SSE of Volcano, Hawaii
In 14 hours 32 minutes registered 35 earthquakes.
Details: S20180505.2
Daily summary 4 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 498[360] 3.92KT[3.38KT]
M 5.0+ 5[4] 345KT[8.03KT]
All 503[363] 349KT[11KT]
4 May 2018 23:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
22:32:54 5.8 6.9 [337KT] 18 km SSW of Leilani Estates, Hawaii
4 May 2018 01:00:00

[3 May 2018 02:13:05] New swarm has started around 126 km S of McCarthy, Alaska
In 22 hours 46 minutes registered 24 earthquakes.
Details: S20180503.1
Daily summary 3 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 499[360] 3.12KT[3.38KT]
M 5.0+ 1 ⓘ[4] 476T ⓘ[8.03KT]
All 500[363] 3.60KT[11KT]
4 May 2018 00:00:00

[3 May 2018 23:18:55] Swarm around 126 km S of McCarthy, Alaska has ended.
In 21 hours 5 minutes registered 24 earthquakes.
Summary: S20180503.1
Daily summary 2 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 570 ⓘ[360] 3.11KT[3.38KT]
M 5.0+ 7[4] 24KT[8.03KT]
All 577 ⓘ[363] 28KT[11KT]
2 May 2018 20:00:00

[1 May 2018 21:22:57] New swarm has started around Island of Hawaii, Hawaii
In 22 hours 37 minutes registered 25 earthquakes.
Details: S20180502.1
2 May 2018 07:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
06:32:49 10.0 6.0 [15KT] Easter Island region
Daily summary 1 May 2018
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 515[360] 3.95KT[3.38KT]
M 5.0+ 8[4] 29KT[8.03KT]
All 523[363] 33KT[11KT]
1 May 2018 05:00:00

[30 Apr 2018 16:52:30] New swarm has started around 9 km SSE of Fern Forest, Hawaii
In 12 hours 7 minutes registered 39 earthquakes.
Details: S20180501.1
30 May 2018
Time Mag [TNT] Depth Location
20:53:50 5.4 [1.90KT] 0
11:51:06 5.0 [476T] 15
10:30:43 5.3 [1.34KT] 10
05:54:03 5.0 [476T] 10
02:32:49 5.4 [1.90KT] 118
29 May 2018
Time Mag [TNT] Depth Location
11:56:11 5.3 [1.34KT] 0
01:30:03 5.2 [951T] 35
28 May 2018
Time Mag [TNT] Depth Location
20:59:35 5.0 [476T] 106
19:25:28 5.2 [951T] 60
19:25:22 5.1 [673T] 10
06:08:07 5.2 [951T] 10
02:00:00 5.2 [951T] 88
27 May 2018
Time Mag [TNT] Depth Location
19:33:37 5.5 [2.68KT] 16
17:50:52 5.3 [1.34KT] 10
08:58:03 5.0 [476T] 10
06:16:32 5.2 [951T] 10
26 May 2018
Time Mag [TNT] Depth Location
02:15:52 5.1 [673T] 0
00:32:40 5.0 [476T] 10
25 May 2018
Time Mag [TNT] Depth Location
22:23:45 5.2 [951T] 166
09:32:46 5.2 [951T] 10
06:36:04 5.0 [476T] 10
24 May 2018
Time Mag [TNT] Depth Location
23:11:47 5.6 [3.79KT] 10
15:50:42 5.0 [476T] 10
15:04:12 5.3 [1.34KT] 10
14:48:51 5.4 [1.90KT] 473
11:12:16 5.0 [476T] 118
07:08:13 5.0 [476T] 10
23 May 2018
Time Mag [TNT] Depth Location
05:44:43 5.7 [5.35KT] 10
01:37:45 5.5 [2.68KT] 30
22 May 2018
Time Mag [TNT] Depth Location
22:12:20 5.2 [951T] 10
19:30:52 5.5 [2.68KT] 10
13:36:19 5.0 [476T] 33
12:37:08 5.1 [673T] 10
09:43:31 5.5 [2.68KT] 226
02:24:25 5.2 [951T] 35
00:26:05 5.7 [5.35KT] 10
21 May 2018
Time Mag [TNT] Depth Location
19:12:57 5.4 [1.90KT] 32
13:33:32 5.0 [476T] 10
10:40:23 5.1 [673T] 72
10:40:20 5.0 [476T] 84
02:15:21 5.2 [951T] 54
02:15:18 5.2 [951T] 36
00:47:14 5.5 [2.68KT] 10
00:18:36 5.1 [673T] 10
20 May 2018
Time Mag [TNT] Depth Location
08:01:27 5.4 [1.90KT] 10
02:47:34 5.0 [476T] 10
01:14:35 5.0 [476T] 10
00:42:14 5.6 [3.79KT] 10
19 May 2018
Time Mag [TNT] Depth Location
19:08:36 5.0 [476T] 59
18:25:46 5.0 [476T] 10
09:58:33 5.1 [673T] 0
09:36:26 5.2 [951T] 58
18 May 2018
Time Mag [TNT] Depth Location
20:31:36 5.1 [673T] 10
20:25:57 5.1 [673T] 9
16:34:37 5.1 [673T] 24
13:56:37 5.3 [1.34KT] 10
12:43:54 5.4 [1.90KT] 10
10:53:55 5.4 [1.90KT] 10
06:37:02 5.2 [951T] 10
06:16:45 5.0 [476T] 10
02:47:46 5.1 [673T] 35
01:45:31 6.1 [21KT] 11
00:27:27 5.1 [673T] 13
17 May 2018
Time Mag [TNT] Depth Location
21:43:15 5.7 [5.35KT] 284
18:47:05 5.4 [1.90KT] 15
18:42:13 5.7 [5.35KT] 30
18:24:52 5.1 [673T] 35
14:04:10 5.0 [476T] 0
11:07:14 5.2 [951T] 56
04:15:30 5.0 [476T] 0
03:12:32 5.3 [1.34KT] 41
16 May 2018
Time Mag [TNT] Depth Location
22:30:03 5.0 [476T] 10
17:22:17 5.9 [10KT] 34
14:20:27 5.0 [476T] 50
02:12:17 5.5 [2.68KT] 90
15 May 2018
Time Mag [TNT] Depth Location
15:48:09 5.9 [10KT] 17
08:17:50 5.4 [1.90KT] 10
14 May 2018
Time Mag [TNT] Depth Location
18:14:47 5.5 [2.68KT] 10
14:41:42 5.1 [673T] 10
10:31:19 5.0 [476T] 40
13 May 2018
Time Mag [TNT] Depth Location
22:27:29 5.2 [951T] 10
18:46:07 5.0 [476T] 71
18:20:56 5.1 [673T] 45
15:33:31 5.2 [951T] 169
05:50:35 5.4 [1.90KT] 10
05:50:33 5.5 [2.68KT] 10
02:32:23 5.3 [1.34KT] 10
12 May 2018
Time Mag [TNT] Depth Location
20:32:50 5.0 [476T] 57
16:49:37 5.0 [476T] 43
02:35:00 5.1 [673T] 10
01:29:29 5.1 [673T] 9
11 May 2018
Time Mag [TNT] Depth Location
20:56:31 5.1 [673T] 127
18:48:29 5.0 [476T] 87
08:57:32 5.0 [476T] 188
04:58:24 5.3 [1.34KT] 63
01:19:44 5.0 [476T] 171
10 May 2018
Time Mag [TNT] Depth Location
22:52:11 5.0 [476T] 35
22:15:40 5.2 [951T] 587
18:36:36 5.0 [476T] 10
18:02:28 5.9 [10KT] 535
14:08:36 5.0 [476T] 199
11:56:59 5.7 [5.35KT] 29
08:39:50 5.4 [1.90KT] 23
9 May 2018
Time Mag [TNT] Depth Location
21:25:58 5.3 [1.34KT] 46
21:02:42 5.4 [1.90KT] 95
15:00:15 5.0 [476T] 44
10:41:45 6.2 [30KT] 116
07:57:54 6.0 [15KT] 9
03:23:26 5.4 [1.90KT] 19
8 May 2018
Time Mag [TNT] Depth Location
08:14:11 5.5 [2.68KT] 6
7 May 2018
Time Mag [TNT] Depth Location
19:25:38 5.0 [476T] 10
08:08:19 5.6 [3.79KT] 10
6 May 2018
Time Mag [TNT] Depth Location
20:00:48 5.1 [673T] 96
19:57:01 5.3 [1.34KT] 10
19:32:33 5.2 [951T] 10
19:02:22 5.4 [1.90KT] 10
14:44:20 5.1 [673T] 10
12:44:28 5.2 [951T] 10
12:37:58 5.2 [951T] 10
09:23:38 5.0 [476T] 18
06:03:59 5.4 [1.90KT] 10
05:10:01 5.5 [2.68KT] 10
02:44:20 5.2 [951T] 12
00:01:13 5.1 [673T] 89
5 May 2018
Time Mag [TNT] Depth Location
20:36:46 5.1 [673T] 11
16:22:41 5.0 [476T] 10
06:19:05 6.1 [21KT] 18
4 May 2018
Time Mag [TNT] Depth Location
22:32:54 6.9 [337KT] 5
21:32:44 5.7 [5.35KT] 6
15:16:56 5.0 [476T] 10
07:47:04 5.0 [476T] 10
03:36:47 5.4 [1.90KT] 10
3 May 2018
Time Mag [TNT] Depth Location
20:30:56 5.0 [476T] 6
2 May 2018
Time Mag [TNT] Depth Location
15:45:30 5.3 [1.34KT] 38
10:13:19 5.3 [1.34KT] 10
06:32:49 6.0 [15KT] 10
06:31:32 5.5 [2.68KT] 10
06:26:30 5.0 [476T] 10
04:08:13 5.3 [1.34KT] 8
00:17:12 5.5 [2.68KT] 10
1 May 2018
Time Mag [TNT] Depth Location
23:47:04 5.1 [673T] 19
21:09:19 5.2 [951T] 29
19:47:53 5.9 [10KT] 585
17:15:37 5.9 [10KT] 10
16:33:27 5.3 [1.34KT] 32
12:45:31 5.6 [3.79KT] 10
04:13:00 5.1 [673T] 35
03:15:40 5.2 [951T] 24
16 earthquake swarms were detected.
Location:
165 km S of False Pass, Alaska
Swarm ID:
Period:
27 May 2018 - 29 May 2018
Earthquakes:
32
1 swarms found nearby.
2020
S20200813.1(14.1km)
13 Aug
1 day 6 hours
31 earthquakes
Location:
9 km ENE of Floriston, California
Swarm ID:
Period:
27 May 2018 - 28 May 2018
Earthquakes:
24
21 swarms found nearby.
2003
8 Oct
2 days 19 hours
40 earthquakes
2004
2 Jun
8 days 0 hours
197 earthquakes
2005
S20050918.1(11.8km)
17 Sep
2 days 13 hours
34 earthquakes
2008
S20080308.1(12.0km)
8 Mar
2 days 8 hours
85 earthquakes
S20080314.1(12.4km)
14 Mar
26 days 23 hours
841 earthquakes
11 Apr
55 days 20 hours
13408 earthquakes
S20080608.1(13.0km)
7 Jun
20 days 22 hours
426 earthquakes
S20080712.1(11.3km)
12 Jul
20 hours
33 earthquakes
21 Nov
1 day 17 hours
26 earthquakes
2010
3 Dec
1 day 22 hours
32 earthquakes
2012
S20120408.2(10.8km)
8 Apr
2 days 17 hours
45 earthquakes
S20120623.1(11.9km)
22 Jun
1 day 13 hours
37 earthquakes
S20120627.1(12.6km)
26 Jun
3 days 22 hours
58 earthquakes
2013
24 Mar
1 day 1 hours
36 earthquakes
2014
22 Jun
1 day 19 hours
28 earthquakes
2015
26 Jan
4 days 13 hours
73 earthquakes
S20150408.1(10.0km)
8 Apr
2 days 9 hours
57 earthquakes
S20151223.1(12.0km)
23 Dec
1 day 7 hours
136 earthquakes
2016
18 Mar
20 hours
29 earthquakes
S20161124.1(11.0km)
23 Nov
2 days 6 hours
34 earthquakes
2017
29 Jul
14 hours
26 earthquakes
Location:
14km ESE of Anza, CA
Swarm ID:
Period:
26 May 2018 - 31 May 2018
Earthquakes:
54
24 swarms found nearby.
2003
5 Mar
1 day 2 hours
35 earthquakes
2009
25 Jul
1 day 19 hours
29 earthquakes
2011
1 Feb
1 day 18 hours
43 earthquakes
2014
26 Jan
2 days 4 hours
38 earthquakes
9 May
2 days 9 hours
44 earthquakes
2015
10 Feb
12 days 21 hours
168 earthquakes
2016
14 Jun
7 days 5 hours
80 earthquakes
S20161221.1(12.7km)
21 Dec
1 day 21 hours
34 earthquakes
2017
8 Jun
3 days 22 hours
61 earthquakes
25 Sep
124 days 21 hours
2217 earthquakes
2018
2 Feb
28 days 21 hours
426 earthquakes
2020
S20200202.1(10.1km)
1 Feb
8 days 17 hours
147 earthquakes
29 Feb
6 days 16 hours
67 earthquakes
25 Sep
3 days 10 hours
42 earthquakes
18 Dec
5 days 0 hours
66 earthquakes
2021
27 Mar
2 days 21 hours
33 earthquakes
26 Apr
5 days 5 hours
80 earthquakes
20 Sep
8 days 7 hours
216 earthquakes
2022
18 Apr
8 days 1 hours
76 earthquakes
1 Jul
3 days 23 hours
49 earthquakes
25 Oct
1 day 10 hours
35 earthquakes
2023
25 Mar
2 days 6 hours
38 earthquakes
2024
28 Aug
2 days 1 hours
31 earthquakes
2025
28 Nov
7 days 2 hours
82 earthquakes
Location:
7 km WSW of Cold Springs, Nevada
Swarm ID:
Period:
22 May 2018 - 22 May 2018
Earthquakes:
26
8 swarms found nearby.
2013
13 Mar
1 day 19 hours
44 earthquakes
17 Mar
1 day 18 hours
135 earthquakes
20 Mar
5 days 20 hours
251 earthquakes
S20130728.1(10.6km)
27 Jul
1 day 0 hours
25 earthquakes
S20130731.1(14.8km)
31 Jul
2 days 18 hours
57 earthquakes
2014
19 Jun
1 day 17 hours
115 earthquakes
2019
S20191025.1(13.7km)
24 Oct
1 day 0 hours
40 earthquakes
2023
1 Jun
3 days 5 hours
45 earthquakes
Location:
22km ESE of Ocotillo Wells, CA
Swarm ID:
Period:
13 May 2018 - 15 May 2018
Earthquakes:
70
4 swarms found nearby.
2008
30 Oct
2 days 14 hours
105 earthquakes
2020
S20200510.1(11.2km)
10 May
5 days 22 hours
133 earthquakes
2021
18 Aug
2 days 0 hours
37 earthquakes
2026
18 May
3 hours
43 earthquakes
Location:
CZECH REPUBLIC
Swarm ID:
Period:
10 May 2018 - 13 May 2018
Earthquakes:
87
10 swarms found nearby.
2000
3 Sep
1 day 3 hours
31 earthquakes
17 Sep
1 day 14 hours
46 earthquakes
15 Oct
2 days 8 hours
75 earthquakes
6 Nov
1 day 22 hours
96 earthquakes
2008
9 Oct
1 day 15 hours
67 earthquakes
12 Oct
1 day 3 hours
28 earthquakes
28 Oct
18 hours
39 earthquakes
2011
25 Aug
2 days 23 hours
131 earthquakes
2 Sep
4 days 9 hours
78 earthquakes
2014
31 May
1 day 16 hours
41 earthquakes
Location:
5 km ESE of Nanawale Estates, Hawaii
Swarm ID:
Period:
10 May 2018 - 11 May 2018
Earthquakes:
64
1 swarms found nearby.
2018
VS20180602.1(12.7km)
2 Jun
7 days 12 hours
119 earthquakes
Location:
12km N of Cabazon, CA
Swarm ID:
Period:
8 May 2018 - 12 May 2018
Earthquakes:
113
1 swarms found nearby.
2005
18 Oct
2 days 4 hours
46 earthquakes
Location:1.8km of St. Helens volcano
38 km NNE of Amboy, Washington
Swarm ID:
Period:
6 May 2018 - 14 May 2018
Earthquakes:
91
10 swarms found nearby.
2000
5 Nov
2 days 9 hours
45 earthquakes
2004
22 Sep
24 days 15 hours
2267 earthquakes
23 Oct
258 days 6 hours
5484 earthquakes
2005
19 Jul
53 days 4 hours
548 earthquakes
2008
17 Jan
3 days 11 hours
63 earthquakes
2011
29 Jan
2 days 1 hours
31 earthquakes
14 Feb
3 days 21 hours
85 earthquakes
2018
1 Jan
23 hours
24 earthquakes
S20180103.1(10.8km)
3 Jan
2 days 12 hours
81 earthquakes
2019
12 Mar
36 minutes
24 earthquakes
Location:
El Salvador
Swarm ID:
Period:
6 May 2018 - 8 May 2018
Earthquakes:
35
1 swarms found nearby.
2001
PS20010115.1(84.4km)
14 Jan
2 days 2 hours
9 earthquakes
Location:
19 km SE of Fern Forest, Hawaii
Swarm ID:
Period:
4 May 2018 - 23 May 2018
Earthquakes:
726
12 swarms found nearby.
2001
VS20010521.1(11.3km)
20 May
1 day 11 hours
28 earthquakes
2003
VS20030809.1(13.8km)
8 Aug
7 days 14 hours
101 earthquakes
5 Dec
3 days 21 hours
63 earthquakes
2006
VS20060202.1(14.2km)
1 Feb
35 days 15 hours
821 earthquakes
2007
S20070704.1(13.7km)
3 Jul
18 days 14 hours
216 earthquakes
13 Aug
7 days 4 hours
87 earthquakes
2011
22 Feb
5 days 0 hours
117 earthquakes
11 Mar
1 day 1 hours
26 earthquakes
2018
VS20180602.1(13.1km)
2 Jun
7 days 12 hours
119 earthquakes
2024
VS20240517.1(12.1km)
16 May
5 days 0 hours
198 earthquakes
30 Nov
10 days 4 hours
124 earthquakes
VS20241214.1(14.7km)
13 Dec
7 days 8 hours
90 earthquakes
Location:
25 km SSE of Volcano, Hawaii
Swarm ID:
Period:
4 May 2018 - 7 May 2018
Earthquakes:
153
31 swarms found nearby.
2015
S20151016.1(14.9km)
15 Oct
3 days 4 hours
45 earthquakes
2018
VS20180417.1(12.5km)
16 Apr
1 day 23 hours
40 earthquakes
1 May
8 days 9 hours
196 earthquakes
S20180703.3(11.5km)
2 Jul
2 days 1 hours
30 earthquakes
2019
S20190819.1(11.5km)
18 Aug
17 days 16 hours
217 earthquakes
13 Nov
27 days 22 hours
335 earthquakes
2020
3 Jan
106 days 22 hours
1689 earthquakes
4 May
73 days 12 hours
948 earthquakes
S20200723.2(11.4km)
22 Jul
18 days 5 hours
194 earthquakes
20 Aug
33 days 8 hours
392 earthquakes
20 Oct
2 days 12 hours
37 earthquakes
S20201103.1(14.0km)
2 Nov
28 days 6 hours
288 earthquakes
S20201225.1(11.2km)
24 Dec
39 days 23 hours
662 earthquakes
2021
S20210303.2(12.1km)
2 Mar
443 days 21 hours
9245 earthquakes
S20210831.1(14.8km)
30 Aug
2 days 9 hours
94 earthquakes
2022
S20220528.1(10.9km)
27 May
7 days 0 hours
110 earthquakes
19 Jun
244 days 22 hours
3458 earthquakes
2023
23 Mar
60 days 21 hours
740 earthquakes
S20230528.1(13.4km)
27 May
7 days 18 hours
89 earthquakes
VS20230822.1(14.0km)
21 Aug
21 days 21 hours
552 earthquakes
VS20231005.1(15.0km)
4 Oct
7 days 22 hours
244 earthquakes
20 Oct
11 days 13 hours
165 earthquakes
1 Dec
2 days 5 hours
49 earthquakes
7 Dec
2 days 13 hours
59 earthquakes
28 Dec
4 days 20 hours
173 earthquakes
2024
VS20240127.1(10.2km)
27 Jan
30 days 9 hours
1836 earthquakes
12 Mar
6 days 16 hours
103 earthquakes
S20240721.1(12.1km)
20 Jul
33 days 8 hours
1535 earthquakes
S20241204.1(10.9km)
3 Dec
7 days 5 hours
138 earthquakes
19 Dec
1 day 19 hours
42 earthquakes
2026
14 Jan
7 days 3 hours
84 earthquakes
Location:
126 km S of McCarthy, Alaska
Swarm ID:
Period:
3 May 2018 - 3 May 2018
Earthquakes:
24
No swarms nearby.
Location:
Island of Hawaii, Hawaii
Swarm ID:
Period:
1 May 2018 - 10 May 2018
Earthquakes:
196
29 swarms found nearby.
2015
S20151025.1(13.8km)
24 Oct
3 days 14 hours
70 earthquakes
2018
4 May
3 days 4 hours
153 earthquakes
2 Jul
2 days 1 hours
30 earthquakes
2019
18 Aug
17 days 16 hours
217 earthquakes
13 Nov
27 days 22 hours
335 earthquakes
2020
3 Jan
106 days 22 hours
1689 earthquakes
4 May
73 days 12 hours
948 earthquakes
22 Jul
18 days 5 hours
194 earthquakes
20 Aug
33 days 8 hours
392 earthquakes
20 Oct
2 days 12 hours
37 earthquakes
S20201103.1(10.6km)
2 Nov
28 days 6 hours
288 earthquakes
24 Dec
39 days 23 hours
662 earthquakes
2021
2 Mar
443 days 21 hours
9245 earthquakes
S20210831.1(11.4km)
30 Aug
2 days 9 hours
94 earthquakes
2022
27 May
7 days 0 hours
110 earthquakes
S20220620.1(10.4km)
19 Jun
244 days 22 hours
3458 earthquakes
2023
23 Mar
60 days 21 hours
740 earthquakes
S20230528.1(10.3km)
27 May
7 days 18 hours
89 earthquakes
20 Oct
11 days 13 hours
165 earthquakes
VS20231202.1(10.8km)
1 Dec
2 days 5 hours
49 earthquakes
S20231208.1(11.7km)
7 Dec
2 days 13 hours
59 earthquakes
28 Dec
4 days 20 hours
173 earthquakes
2024
27 Jan
30 days 9 hours
1836 earthquakes
S20240209.1(10.9km)
8 Feb
4 days 17 hours
200 earthquakes
12 Mar
6 days 16 hours
103 earthquakes
20 Jul
33 days 8 hours
1535 earthquakes
3 Dec
7 days 5 hours
138 earthquakes
19 Dec
1 day 19 hours
42 earthquakes
2026
14 Jan
7 days 3 hours
84 earthquakes
Location:
9 km SSE of Fern Forest, Hawaii
Swarm ID:
Period:
30 Apr 2018 - 12 Aug 2018
Earthquakes:
42368
91 swarms found nearby.
2000
23 Feb
8 days 11 hours
216 earthquakes
24 Apr
2 days 22 hours
63 earthquakes
5 May
7 days 4 hours
212 earthquakes
2001
20 May
1 day 11 hours
28 earthquakes
2003
23 Jun
2 days 20 hours
43 earthquakes
VS20030712.1(10.0km)
12 Jul
1 day 19 hours
34 earthquakes
15 Jul
1 day 6 hours
31 earthquakes
4 Aug
1 day 22 hours
31 earthquakes
8 Aug
7 days 14 hours
101 earthquakes
18 Nov
3 days 20 hours
64 earthquakes
10 Dec
3 days 20 hours
97 earthquakes
2004
12 Jan
18 hours
25 earthquakes
VS20041103.1(10.9km)
2 Nov
1 day 1 hours
30 earthquakes
14 Dec
1 day 0 hours
32 earthquakes
22 Dec
2 days 4 hours
32 earthquakes
2005
24 Jan
15 days 23 hours
208 earthquakes
2006
1 Feb
35 days 15 hours
821 earthquakes
2007
24 May
10 days 11 hours
114 earthquakes
17 Jun
14 days 13 hours
411 earthquakes
3 Jul
18 days 14 hours
216 earthquakes
2008
4 Dec
28 days 3 hours
473 earthquakes
2011
3 Feb
14 days 16 hours
387 earthquakes
S20110223.1(11.7km)
22 Feb
5 days 0 hours
117 earthquakes
1 Mar
7 days 9 hours
325 earthquakes
2012
VS20120223.1(12.5km)
22 Feb
3 days 4 hours
80 earthquakes
28 May
5 days 8 hours
67 earthquakes
4 Jun
4 days 4 hours
37 earthquakes
24 Oct
10 days 1 hours
134 earthquakes
2013
13 Jan
4 days 3 hours
63 earthquakes
2014
17 Feb
3 days 0 hours
53 earthquakes
13 May
4 days 23 hours
58 earthquakes
2015
23 Feb
3 days 17 hours
72 earthquakes
22 Apr
25 days 2 hours
2099 earthquakes
15 Oct
3 days 4 hours
45 earthquakes
2016
24 Aug
2 days 3 hours
38 earthquakes
24 Nov
4 days 12 hours
47 earthquakes
2017
4 Mar
2 days 10 hours
48 earthquakes
S20170608.2(12.7km)
8 Jun
3 days 10 hours
47 earthquakes
2018
6 Mar
2 days 12 hours
95 earthquakes
10 Apr
2 days 11 hours
153 earthquakes
16 Apr
1 day 23 hours
40 earthquakes
22 Apr
7 days 19 hours
134 earthquakes
2019
2 Sep
1 day 11 hours
58 earthquakes
30 Sep
2 days 8 hours
35 earthquakes
2020
16 Mar
3 days 2 hours
34 earthquakes
3 Sep
1 day 6 hours
64 earthquakes
22 Oct
7 days 18 hours
177 earthquakes
18 Nov
1 day 8 hours
43 earthquakes
29 Nov
1 day 0 hours
88 earthquakes
1 Dec
23 days 2 hours
641 earthquakes
2021
23 Jun
3 days 0 hours
45 earthquakes
6 Jul
21 hours
30 earthquakes
4 Aug
8 days 18 hours
279 earthquakes
23 Aug
7 days 7 hours
859 earthquakes
3 Sep
3 days 11 hours
37 earthquakes
S20210927.3(14.6km)
27 Sep
4 days 6 hours
168 earthquakes
2022
6 Jan
1 day 23 hours
52 earthquakes
9 Jan
5 days 9 hours
182 earthquakes
VS20220116.1(14.6km)
15 Jan
1 day 4 hours
26 earthquakes
20 Sep
1 day 1 hours
100 earthquakes
VS20221231.1(13.3km)
30 Dec
3 days 6 hours
44 earthquakes
2023
5 Jan
2 days 4 hours
67 earthquakes
13 Apr
2 days 14 hours
48 earthquakes
19 Apr
25 days 21 hours
422 earthquakes
20 May
6 days 18 hours
135 earthquakes
30 May
5 days 7 hours
108 earthquakes
6 Jun
1 day 9 hours
84 earthquakes
13 Aug
5 days 3 hours
331 earthquakes
21 Aug
21 days 21 hours
552 earthquakes
4 Oct
7 days 22 hours
244 earthquakes
17 Oct
2 days 10 hours
35 earthquakes
26 Oct
2 days 8 hours
62 earthquakes
12 Nov
11 days 4 hours
175 earthquakes
20 Nov
1 day 23 hours
71 earthquakes
24 Nov
2 days 7 hours
79 earthquakes
6 Dec
10 days 10 hours
136 earthquakes
12 Dec
1 day 4 hours
38 earthquakes
2024
5 Apr
2 days 22 hours
42 earthquakes
15 Apr
4 days 17 hours
130 earthquakes
24 Apr
17 days 10 hours
864 earthquakes
16 May
5 days 0 hours
198 earthquakes
2 Jun
9 days 16 hours
450 earthquakes
21 Jun
28 days 3 hours
902 earthquakes
16 Aug
25 days 7 hours
751 earthquakes
11 Sep
13 days 12 hours
711 earthquakes
30 Nov
10 days 4 hours
124 earthquakes
13 Dec
7 days 8 hours
90 earthquakes
23 Dec
19 hours
35 earthquakes
2026
19 Jan
1 day 15 hours
29 earthquakes
9 Apr
1 day 1 hours
25 earthquakes
28 Apr
9 days 19 hours
120 earthquakes
Location:
14km SSE of Anza, CA
Swarm ID:
Period:
19 Apr 2018 - 28 Jun 2018
Earthquakes:
1109
26 swarms found nearby.
2014
18 Apr
8 days 7 hours
191 earthquakes
2016
S20161221.1(11.2km)
21 Dec
1 day 21 hours
34 earthquakes
2017
2 May
5 days 5 hours
91 earthquakes
9 May
15 days 6 hours
129 earthquakes
26 Jul
14 days 9 hours
192 earthquakes
6 Sep
14 days 21 hours
245 earthquakes
2018
4 Mar
19 days 17 hours
203 earthquakes
2 Apr
10 days 14 hours
197 earthquakes
29 Jun
41 days 14 hours
582 earthquakes
11 Aug
209 days 15 hours
6032 earthquakes
2019
27 Mar
5 days 20 hours
79 earthquakes
25 Apr
1 day 22 hours
37 earthquakes
S20190905.1(13.1km)
4 Sep
4 days 3 hours
56 earthquakes
2020
8 Jan
11 days 9 hours
159 earthquakes
21 Jan
3 days 12 hours
57 earthquakes
S20200202.1(11.9km)
1 Feb
8 days 17 hours
147 earthquakes
25 May
7 days 18 hours
100 earthquakes
6 Jun
9 days 19 hours
109 earthquakes
2 Jul
3 days 16 hours
70 earthquakes
7 Jul
26 days 8 hours
287 earthquakes
2021
S20210328.1(12.7km)
27 Mar
2 days 21 hours
33 earthquakes
S20210427.1(14.3km)
26 Apr
5 days 5 hours
80 earthquakes
8 Jun
5 days 16 hours
126 earthquakes
2023
20 Feb
1 day 17 hours
25 earthquakes
2024
S20240829.1(14.2km)
28 Aug
2 days 1 hours
31 earthquakes
2025
16 May
4 days 7 hours
45 earthquakes