Daily summary 30 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	365[384]	4.32KT[2.99KT]
M 5.0+	5[5]	91KT[10KT]
All	370[391]	96KT[14KT]

30 Sep 2013 10:00:00

---

[30 Sep 2013 09:56:07] Swarm around Greece has ended.

In 331 hours 13 minutes registered 188 earthquakes.

Summary: S20130916.1

30 Sep 2013 06:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
05:55:55	41.5	6.5 [84KT]	Kermadec Islands, New Zealand

30 Sep 2013 05:00:00

---

[30 Sep 2013 04:21:07] Swarm around 12km SSE of Anza, CA has ended.

In 202 hours 26 minutes registered 91 earthquakes.

Summary: S20130922.1

Daily summary 29 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	324[384]	4.04KT[2.99KT]
M 5.0+	3[5]	4.75KT[10KT]
All	327[391]	8.79KT[14KT]

29 Sep 2013 03:00:00

---

[29 Sep 2013 02:25:44] Swarm around 8 km ESE of Hebgen Lake Estates, Montana has ended.

In 36 hours 43 minutes registered 28 earthquakes.

Summary: S20130928.1

Daily summary 28 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	358[384]	1.83KT[2.99KT]
M 5.0+	3[5]	242KT[10KT]
All	361[391]	243KT[14KT]

28 Sep 2013 12:00:00

---

[28 Sep 2013 11:19:51] Swarm around 71 km NNW of Charlotte Amalie, U.S. Virgin Islands has ended.

In 6 hours 43 minutes registered 28 earthquakes.

Summary: S20130928.2

28 Sep 2013 11:00:00

---

[28 Sep 2013 04:35:52] New swarm has started around 71 km NNW of Charlotte Amalie, U.S. Virgin Islands

In 6 hours 24 minutes registered 27 earthquakes.

Details: S20130928.2

28 Sep 2013 09:00:00

---

[27 Sep 2013 13:42:37] New swarm has started around 8 km ESE of Hebgen Lake Estates, Montana

In 19 hours 17 minutes registered 26 earthquakes.

Details: S20130928.1

28 Sep 2013 08:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
07:34:06	12.0	6.8 [239KT]	129 km WSW of Khuzdar, Pakistan

Daily summary 27 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	316[384]	3.52KT[2.99KT]
M 5.0+	2[5]	1.43KT[10KT]
All	318[391]	4.95KT[14KT]

Daily summary 26 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	295[384]	2.78KT[2.99KT]
M 5.0+	2[5]	4.58KT[10KT]
All	297[391]	7.36KT[14KT]

26 Sep 2013 09:00:00

---

[26 Sep 2013 08:16:02] Swarm around 2 km NE of Spanish Springs, Nevada has ended.

In 742 hours 38 minutes registered 944 earthquakes.

Summary: S20130827.1

Daily summary 25 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	286[384]	3.00KT[2.99KT]
M 5.0+	7[5]	701KT[10KT]
All	293[391]	704KT[14KT]

25 Sep 2013 17:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
16:42:43	40.0	7.1 [673KT]	16 km WSW of Atiquipa, Peru

25 Sep 2013 07:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
06:51:24	10.0	6.1 [21KT]	southern East Pacific Rise

Daily summary 24 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	306[384]	4.75KT[2.99KT]
M 5.0+	12[5]	5.37MT ⓘ[10KT]
All	318[392]	5.38MT ⓘ[14KT]

24 Sep 2013 18:00:00

---

[24 Sep 2013 17:20:13] Swarm around 73 km N of Bela, Pakistan has ended.

In 5 hours 50 minutes registered 8 earthquakes.

Summary: PS20130924.1

24 Sep 2013 13:00:00

---

[24 Sep 2013 11:29:47] New swarm has started around 73 km N of Bela, Pakistan

In 1 hour 30 minutes registered 5 earthquakes.

Details: PS20130924.1

24 Sep 2013 12:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
11:29:47	15.0	7.7 [5.35MT]	113 km NW of Bela, Pakistan

Daily summary 23 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	324[385]	2.82KT[2.99KT]
M 5.0+	4[5]	4.00KT[10KT]
All	328[392]	6.82KT[14KT]

Daily summary 22 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	321[385]	3.61KT[2.98KT]
M 5.0+	0 ⓘ[5]	0 ⓘ[10KT]
All	321[392]	3.61KT[14KT]

22 Sep 2013 15:00:00

---

[21 Sep 2013 17:54:09] New swarm has started around 12km SSE of Anza, CA

In 21 hours 5 minutes registered 27 earthquakes.

Details: S20130922.1

Daily summary 21 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	332[385]	3.63KT[2.98KT]
M 5.0+	6[5]	32KT[10KT]
All	338[392]	36KT[14KT]

21 Sep 2013 02:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
01:39:15	549.9	6.1 [21KT]	129 km N of Labuan Bajo, Indonesia

Daily summary 20 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	382[385]	3.07KT[2.98KT]
M 5.0+	6[5]	10KT[10KT]
All	388[392]	13KT[14KT]

20 Sep 2013 22:00:00

---

[20 Sep 2013 21:41:13] Swarm around 10km N of Borrego Springs, CA has ended.

In 34 hours 4 minutes registered 31 earthquakes.

Summary: S20130920.1

20 Sep 2013 09:00:00

---

[19 Sep 2013 11:36:39] New swarm has started around 10km N of Borrego Springs, CA

In 21 hours 23 minutes registered 28 earthquakes.

Details: S20130920.1

Daily summary 19 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	363[385]	2.42KT[2.98KT]
M 5.0+	2[5]	2.38KT[10KT]
All	365[392]	4.79KT[14KT]

Daily summary 18 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	342[385]	2.96KT[2.99KT]
M 5.0+	4[5]	4.75KT[10KT]
All	346[392]	7.71KT[14KT]

Daily summary 17 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	381[385]	2.26KT[2.99KT]
M 5.0+	4[5]	3.25KT[10KT]
All	385[392]	5.51KT[14KT]

17 Sep 2013 12:00:00

---

[17 Sep 2013 11:53:48] Swarm around 25 km ESE of West Yellowstone, Montana has ended.

In 100 hours 37 minutes registered 243 earthquakes.

Summary: SVS20130913.1

17 Sep 2013 11:00:00

---

[17 Sep 2013 10:45:00] Swarm around 82 km SSW of Atka, Alaska has ended.

In 82 hours 17 minutes registered 87 earthquakes.

Summary: S20130914.2

Daily summary 16 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	447[385]	4.13KT[2.99KT]
M 5.0+	2[5]	4.03KT[10KT]
All	449[392]	8.15KT[14KT]

16 Sep 2013 19:00:00

---

[16 Sep 2013 14:42:40] New swarm has started around Greece

In 4 hours 17 minutes registered 28 earthquakes.

Details: S20130916.1

Daily summary 15 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	459[385]	3.50KT[2.99KT]
M 5.0+	3[5]	22KT[10KT]
All	462[392]	26KT[14KT]

15 Sep 2013 17:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
16:21:37	24.0	6.1 [21KT]	77 km SSW of Atka, Alaska

15 Sep 2013 04:00:00

---

[15 Sep 2013 03:05:42] Swarm around 83 km N of Charlotte Amalie, U.S. Virgin Islands has ended.

In 16 hours 54 minutes registered 29 earthquakes.

Summary: S20130914.1

Daily summary 14 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	419[385]	2.72KT[2.99KT]
M 5.0+	4[5]	14KT[10KT]
All	423[392]	17KT[14KT]

14 Sep 2013 20:00:00

---

[14 Sep 2013 00:27:13] New swarm has started around 82 km SSW of Atka, Alaska

In 19 hours 32 minutes registered 25 earthquakes.

Details: S20130914.2

14 Sep 2013 19:00:00

---

[14 Sep 2013 10:10:48] New swarm has started around 83 km N of Charlotte Amalie, U.S. Virgin Islands

In 8 hours 49 minutes registered 25 earthquakes.

Details: S20130914.1

Daily summary 13 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	479[384]	1.53KT[2.99KT]
M 5.0+	2[5]	953T[10KT]
All	481[392]	2.48KT ⓘ[14KT]

13 Sep 2013 09:00:00

---

[13 Sep 2013 07:16:23] New swarm has started around 25 km ESE of West Yellowstone, Montana

In 1 hour 43 minutes registered 74 earthquakes.

Details: SVS20130913.1

Daily summary 12 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	357[384]	2.07KT[2.99KT]
M 5.0+	4[5]	3.05KT[10KT]
All	361[392]	5.12KT[14KT]

Daily summary 11 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	362[384]	2.61KT[2.99KT]
M 5.0+	1 ⓘ[5]	21KT[10KT]
All	363[392]	23KT[14KT]

11 Sep 2013 13:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
12:44:13	10.5	6.1 [21KT]	central East Pacific Rise

Daily summary 10 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	331[384]	2.92KT[2.99KT]
M 5.0+	5[5]	3.33KT[10KT]
All	336[392]	6.26KT[14KT]

10 Sep 2013 10:00:00

---

[10 Sep 2013 09:34:23] Swarm around 93 km SSW of Atka, Alaska has ended.

In 150 hours 53 minutes registered 96 earthquakes.

Summary: S20130905.1

Daily summary 9 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	333[385]	4.02KT[2.99KT]
M 5.0+	4[5]	5.61KT[11KT]
All	337[392]	9.63KT[14KT]

Daily summary 8 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	328[385]	3.60KT[2.99KT]
M 5.0+	1 ⓘ[5]	951T[11KT]
All	329[392]	4.55KT[14KT]

Daily summary 7 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	333[385]	3.09KT[2.98KT]
M 5.0+	6[5]	65KT[11KT]
All	339[392]	68KT[14KT]

7 Sep 2013 17:00:00

---

[7 Sep 2013 16:09:56] Swarm around 89 km S of Atka, Alaska has ended.

In 56 hours 43 minutes registered 36 earthquakes.

Summary: S20130906.1

7 Sep 2013 01:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
00:13:29	66.0	6.4 [60KT]	7 km ESE of Ignacio López Rayón, Mexico

Daily summary 6 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	356[385]	1.81KT[2.98KT]
M 5.0+	2[5]	13KT[11KT]
All	358[392]	15KT[14KT]

6 Sep 2013 07:00:00

---

[5 Sep 2013 07:26:17] New swarm has started around 89 km S of Atka, Alaska

In 23 hours 33 minutes registered 25 earthquakes.

Details: S20130906.1

Daily summary 5 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	352[385]	5.13KT[2.98KT]
M 5.0+	7[5]	34KT[10KT]
All	359[392]	39KT[14KT]

5 Sep 2013 14:00:00

---

[5 Sep 2013 13:34:31] Swarm around 95 km SSW of Atka, Alaska has ended.

In 34 hours 50 minutes registered 57 earthquakes.

Summary: S20130904.1

5 Sep 2013 11:00:00

---

[5 Sep 2013 10:09:26] Swarm around 91 km SSW of Atka, Alaska has ended.

In 31 hours 36 minutes registered 11 earthquakes.

Summary: PS20130904.2

5 Sep 2013 05:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
04:01:36	10.0	6.0 [15KT]	northern Mid-Atlantic Ridge

5 Sep 2013 03:00:00

---

[4 Sep 2013 02:41:08] New swarm has started around 93 km SSW of Atka, Alaska

In 24 hours 18 minutes registered 25 earthquakes.

Details: S20130905.1

Daily summary 4 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	448[385]	5.96KT[2.98KT]
M 5.0+	11[5]	216KT[10KT]
All	459[392]	221KT[14KT]

4 Sep 2013 09:00:00

---

[4 Sep 2013 02:43:34] New swarm has started around 95 km SSW of Atka, Alaska

In 6 hours 16 minutes registered 32 earthquakes.

Details: S20130904.1

4 Sep 2013 08:00:00

---

[4 Sep 2013 02:32:30] New swarm has started around 91 km SSW of Atka, Alaska

In 5 hours 27 minutes registered 7 earthquakes.

Details: PS20130904.2

4 Sep 2013 07:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
06:27:03	17.0	6.0 [15KT]	82 km SSW of Atka, Alaska

4 Sep 2013 03:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
02:32:30	20.0	6.5 [84KT]	81 km SSW of Atka, Alaska

4 Sep 2013 02:00:00

---

[3 Sep 2013 20:19:06] New swarm has started around 222 km WNW of Port McNeill, Canada

In 5 hours 40 minutes registered 5 earthquakes.

Details: PS20130904.1

4 Sep 2013 01:00:00

---

[4 Sep 2013 00:50:59] Swarm around 222 km WNW of Port McNeill, Canada has ended.

In 4 hours 31 minutes registered 5 earthquakes.

Summary: PS20130904.1

4 Sep 2013 01:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
00:18:23	402.0	6.5 [84KT]	Izu Islands, Japan region
00:23:11	9.9	6.0 [15KT]	230 km WNW of Port McNeill, Canada

Daily summary 3 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	301[385]	4.18KT[2.98KT]
M 5.0+	6[5]	28KT[10KT]
All	307[392]	32KT[14KT]

3 Sep 2013 21:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
20:19:06	2.6999998	6.1 [21KT]	243 km WNW of Port McNeill, Canada

3 Sep 2013 06:00:00

---

[3 Sep 2013 05:38:02] Swarm around 105 km ESE of Adak, Alaska has ended.

In 85 hours 13 minutes registered 180 earthquakes.

Summary: S20130830.1

Daily summary 2 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	374[385]	5.16KT[2.98KT]
M 5.0+	3[5]	16KT[10KT]
All	377[392]	21KT[14KT]

Daily summary 1 Sep 2013

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	338[385]	2.56KT[2.98KT]
M 5.0+	2[5]	90KT[10KT]
All	340[392]	92KT[14KT]

1 Sep 2013 15:00:00

---

[1 Sep 2013 14:42:39] Swarm around 104 km SSW of Atka, Alaska has ended.

In 46 hours 9 minutes registered 198 earthquakes.

Summary: S20130830.2

1 Sep 2013 12:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
11:52:29	112.0	6.5 [84KT]	180 km NE of Lospalos, Timor Leste

30 September 2013

Time	Mag [TNT]	Depth	Location
22:41:03	5.4 [1.90KT]	47	33 km NNE of Kolonga, Tonga
12:25:26	5.4 [1.90KT]	40	NEW BRITAIN REGION, P.N.G.
12:25:19	5.1 [673T]	10	141 km WNW of Kimbe, Papua New Guinea
08:16:09	5.5 [2.68KT]	10	northern Mid-Atlantic Ridge
05:55:55	6.5 [84KT]	41	Kermadec Islands, New Zealand

29 September 2013

Time	Mag [TNT]	Depth	Location
23:23:16	5.4 [1.90KT]	15	8 km NNW of Curanilahue, Chile
23:06:59	5.4 [1.90KT]	49	17 km NNW of Lebu, Chile
13:31:35	5.2 [951T]	152	Kuril Islands

28 September 2013

Time	Mag [TNT]	Depth	Location
11:13:47	5.5 [2.68KT]	58	66 km S of Hihifo, Tonga
07:34:06	6.8 [239KT]	12	129 km WSW of Khuzdar, Pakistan
02:39:43	5.0 [476T]	10	east of the South Sandwich Islands

27 September 2013

Time	Mag [TNT]	Depth	Location
21:52:49	5.0 [476T]	47	117 km SE of Honiara, Solomon Islands
08:03:17	5.2 [951T]	29	120 km WNW of Cabra, Philippines

26 September 2013

Time	Mag [TNT]	Depth	Location
06:46:03	5.5 [2.68KT]	8	108 km WSW of Puerto Madero, Mexico
01:18:54	5.4 [1.90KT]	9	Reykjanes Ridge

25 September 2013

Time	Mag [TNT]	Depth	Location
18:22:58	5.0 [476T]	35	48 km NW of Rabaul, Papua New Guinea
16:42:43	7.1 [673KT]	40	16 km WSW of Atiquipa, Peru
13:58:16	5.4 [1.90KT]	23	127 km W of Attu Station, Alaska
13:14:40	5.2 [951T]	117	38 km NNE of San Pedro de Atacama, Chile
08:02:26	5.2 [951T]	10	southern East Pacific Rise
07:40:23	5.5 [2.68KT]	10	southern East Pacific Rise
06:51:24	6.1 [21KT]	10	southern East Pacific Rise

24 September 2013

Time	Mag [TNT]	Depth	Location
23:38:21	5.4 [1.90KT]	10	south of Tonga
17:20:13	5.5 [2.68KT]	10	130 km NW of Bela, Pakistan
15:39:30	5.0 [476T]	14	179 km SW of Belaya Gora, Russia
14:08:32	5.2 [951T]	20	97 km WSW of Khuzdar, Pakistan
14:07:41	5.1 [673T]	66	Bonin Islands, Japan region
13:01:39	5.6 [3.79KT]	14	112 km WSW of Khuzdar, Pakistan
11:50:37	5.0 [476T]	10	115 km WNW of Bela, Pakistan
11:44:26	5.0 [476T]	10	81 km SW of Uthal, Pakistan
11:41:50	5.1 [673T]	9	103 km WNW of Bela, Pakistan
11:36:27	5.8 [7.56KT]	10	122 km WSW of Khuzdar, Pakistan
11:29:47	7.7 [5.35MT]	15	113 km NW of Bela, Pakistan
07:22:50	5.5 [2.68KT]	4	Carlsberg Ridge

23 September 2013

Time	Mag [TNT]	Depth	Location
17:28:07	5.4 [1.90KT]	75	166 km ESE of Kokopo, Papua New Guinea
15:12:55	5.2 [951T]	39	126 km S of Lembar, Indonesia
14:12:19	5.1 [673T]	53	118 km S of Kokopo, Papua New Guinea
13:59:00	5.0 [476T]	111	98 km NNW of Finschhafen, Papua New Guinea

21 September 2013

Time	Mag [TNT]	Depth	Location
22:58:22	5.1 [673T]	25	74 km SSE of Attu Station, Alaska
16:48:58	5.8 [7.56KT]	10	south of the Kermadec Islands
12:16:12	5.4 [1.90KT]	10	19 km WSW of Naica, Mexico
06:43:10	5.0 [476T]	9	South Sandwich Islands region
06:43:08	5.2 [951T]	10	South Sandwich Islands region
01:39:15	6.1 [21KT]	549	129 km N of Labuan Bajo, Indonesia

20 September 2013

Time	Mag [TNT]	Depth	Location
23:34:14	5.4 [1.90KT]	10	southwest of Africa
20:16:48	5.0 [476T]	29	south of the Aleutian Islands
19:52:26	5.0 [476T]	239	Maug Islands region, Northern Mariana Islands
15:08:43	5.4 [1.90KT]	77	117 km WNW of Tobelo, Indonesia
12:24:46	5.7 [5.35KT]	4	48 km NE of Shwebo, Myanmar
06:50:27	5.0 [476T]	31	61 km SE of Koseda, Japan

19 September 2013

Time	Mag [TNT]	Depth	Location
21:37:04	5.0 [476T]	20	100 km WSW of Wuwei, China
17:25:06	5.4 [1.90KT]	8	8 km WNW of Iwaki, Japan

18 September 2013

Time	Mag [TNT]	Depth	Location
20:53:31	5.4 [1.90KT]	3	71 km ENE of Wewak, Papua New Guinea
16:48:54	5.4 [1.90KT]	117	Maug Islands region, Northern Mariana Islands
09:04:22	5.0 [476T]	10	17 km NW of Massawa, Eritrea
00:27:46	5.0 [476T]	44	65 km SE of ?funato, Japan

17 September 2013

Time	Mag [TNT]	Depth	Location
20:40:51	5.0 [476T]	5	17 km S of Varto, Turkey
16:03:27	5.0 [476T]	113	208 km NE of Lospalos, Timor Leste
10:39:23	5.2 [951T]	10	52 km NNW of Port-Olry, Vanuatu
04:09:13	5.3 [1.34KT]	5	21 km N of Q’vareli, Georgia

16 September 2013

Time	Mag [TNT]	Depth	Location
15:01:14	5.3 [1.34KT]	7	9 km NNW of Eláteia, Greece
07:24:48	5.5 [2.68KT]	10	southern East Pacific Rise

15 September 2013

Time	Mag [TNT]	Depth	Location
17:22:00	5.0 [476T]	2	ANDREANOF ISLANDS, ALEUTIAN IS.
16:21:37	6.1 [21KT]	24	77 km SSW of Atka, Alaska
00:23:55	5.2 [951T]	23	Komandorskiye Ostrova, Russia region

14 September 2013

Time	Mag [TNT]	Depth	Location
20:35:24	5.2 [951T]	55	73 km W of Panguna, Papua New Guinea
17:09:03	5.4 [1.90KT]	24	89 km SSW of Atka, Alaska
15:42:46	5.9 [10KT]	20	89 km SSW of Atka, Alaska
00:27:13	5.2 [951T]	19	87 km SSW of Atka, Alaska

13 September 2013

Time	Mag [TNT]	Depth	Location
19:30:35	5.0 [476T]	14	Bouvet Island region
09:05:21	5.0 [476T]	548	south of the Fiji Islands

12 September 2013

Time	Mag [TNT]	Depth	Location
15:25:23	5.1 [673T]	40	209 km SW of Nikolski, Alaska
13:03:07	5.2 [951T]	22	70 km SW of Acajutla, El Salvador
09:03:46	5.2 [951T]	161	188 km NE of Lospalos, Timor Leste
08:51:19	5.0 [476T]	10	Pacific-Antarctic Ridge

11 September 2013

Time	Mag [TNT]	Depth	Location
12:44:13	6.1 [21KT]	10	central East Pacific Rise

10 September 2013

Time	Mag [TNT]	Depth	Location
19:43:11	5.0 [476T]	24	south of the Kermadec Islands
14:53:17	5.0 [476T]	3	southeast Indian Ridge
07:04:00	5.0 [476T]	10	119 km ESE of Pangai, Tonga
01:12:40	5.2 [951T]	35	133 km NW of Gorontalo, Indonesia
00:35:15	5.2 [951T]	9	northern Mid-Atlantic Ridge

9 September 2013

Time	Mag [TNT]	Depth	Location
21:41:33	5.6 [3.79KT]	22	132 km NW of Gorontalo, Indonesia
16:58:09	5.1 [673T]	41	127 km W of Lata, Solomon Islands
16:31:05	5.1 [673T]	36	111 km W of Lata, Solomon Islands
03:28:31	5.0 [476T]	10	49 km NNE of Shwebo, Myanmar

8 September 2013

Time	Mag [TNT]	Depth	Location
17:30:20	5.2 [951T]	212	25 km ESE of Farkh?r, Afghanistan

7 September 2013

Time	Mag [TNT]	Depth	Location
19:13:31	5.0 [476T]	100	110 km NE of Iquique, Chile
16:39:50	5.0 [476T]	10	92 km NNE of Hihifo, Tonga
14:01:24	5.0 [476T]	25	off the west coast of northern Sumatra
13:55:50	5.4 [1.90KT]	120	289 km WSW of Tual, Indonesia
00:20:39	5.4 [1.90KT]	51	19 km SSW of Champerico, Guatemala
00:13:29	6.4 [60KT]	66	7 km ESE of Ignacio López Rayón, Mexico

6 September 2013

Time	Mag [TNT]	Depth	Location
11:33:53	5.9 [10KT]	175	47 km SE of Basco, Philippines
02:28:10	5.5 [2.68KT]	10	Prince Edward Islands region

5 September 2013

Time	Mag [TNT]	Depth	Location
15:27:10	5.5 [2.68KT]	58	NEAR S COAST OF NEW GUINEA, PNG.
15:27:03	5.3 [1.34KT]	9	108 km S of Ialibu, Papua New Guinea
12:29:15	5.9 [10KT]	19	50 km W of Sardinal, Costa Rica
10:09:26	5.1 [673T]	25	85 km SSW of Atka, Alaska
09:34:22	5.0 [476T]	25	95 km S of Atka, Alaska
05:43:39	5.6 [3.79KT]	20	85 km SSW of Atka, Alaska
04:01:36	6.0 [15KT]	10	northern Mid-Atlantic Ridge

4 September 2013

Time	Mag [TNT]	Depth	Location
18:57:25	5.0 [476T]	10	ANDREANOF ISLANDS, ALEUTIAN IS.
10:04:05	5.0 [476T]	10	93 km S of Unalaska, Alaska
06:54:15	5.2 [951T]	30	86 km SSW of Atka, Alaska
06:27:03	6.0 [15KT]	17	82 km SSW of Atka, Alaska
06:16:49	5.7 [5.35KT]	21	80 km SSW of Atka, Alaska
05:15:52	5.2 [951T]	11	94 km SSW of Atka, Alaska
04:16:30	5.8 [7.56KT]	26	90 km SSW of Atka, Alaska
02:39:35	5.0 [476T]	37	Kermadec Islands region
02:32:30	6.5 [84KT]	20	81 km SSW of Atka, Alaska
00:23:11	6.0 [15KT]	9	230 km WNW of Port McNeill, Canada
00:18:23	6.5 [84KT]	402	Izu Islands, Japan region

3 September 2013

Time	Mag [TNT]	Depth	Location
23:46:55	5.1 [673T]	140	20 km E of Sarangani, Philippines
22:29:31	5.5 [2.68KT]	9	234 km WNW of Port McNeill, Canada
21:25:16	5.1 [673T]	10	237 km WNW of Port McNeill, Canada
20:19:06	6.1 [21KT]	2	243 km WNW of Port McNeill, Canada
01:03:53	5.3 [1.34KT]	12	South Indian Ocean
00:41:47	5.3 [1.34KT]	10	Southwest Indian Ridge

2 September 2013

Time	Mag [TNT]	Depth	Location
21:00:56	5.0 [476T]	59	104 km ESE of Kokopo, Papua New Guinea
04:30:16	5.9 [10KT]	35	51 km SW of Panguna, Papua New Guinea
02:51:13	5.7 [5.35KT]	445	76 km SE of Vrangel’, Russia

1 September 2013

Time	Mag [TNT]	Depth	Location
19:50:39	5.7 [5.35KT]	10	Kermadec Islands region
11:52:29	6.5 [84KT]	112	180 km NE of Lospalos, Timor Leste

17 earthquake swarms were detected.

Location:

71 km NNW of Charlotte Amalie, U.S. Virgin Islands

Swarm ID:

S20130928.2

Period:

28 Sep 2013 - 28 Sep 2013

Earthquakes:

28

No swarms nearby.

Location:

8 km ESE of Hebgen Lake Estates, Montana

Swarm ID:

S20130928.1

Period:

27 Sep 2013 - 29 Sep 2013

Earthquakes:

28

39 swarms found nearby.

2000

S20000125.1(12.9km)

25 Jan

1 day 8 hours

67 earthquakes

S20000329.2(12.5km)

29 Mar

9 days 3 hours

185 earthquakes

S20000409.1(12.5km)

8 Apr

1 day 23 hours

41 earthquakes

S20001025.1(2.8km)

25 Oct

2 days 15 hours

52 earthquakes

2001

S20010119.1(14.0km)

18 Jan

4 days 18 hours

341 earthquakes

S20010227.1(12.6km)

26 Feb

2 days 5 hours

56 earthquakes

S20011202.1(10.7km)

2 Dec

5 days 0 hours

131 earthquakes

S20011209.3(7.7km)

8 Dec

19 days 5 hours

335 earthquakes

2002

S20021104.5(10.5km)

3 Nov

3 days 12 hours

80 earthquakes

S20021214.1(13.8km)

13 Dec

1 day 12 hours

26 earthquakes

2003

S20030206.1(9.7km)

5 Feb

1 day 18 hours

42 earthquakes

2004

S20040717.1(3.2km)

16 Jul

1 day 16 hours

38 earthquakes

2005

S20050604.1(3.2km)

3 Jun

2 days 8 hours

49 earthquakes

2006

S20060618.1(10.1km)

18 Jun

1 day 11 hours

57 earthquakes

2007

S20071214.1(3.1km)

14 Dec

22 hours

28 earthquakes

2008

S20081203.1(2.2km)

3 Dec

6 days 17 hours

213 earthquakes

2009

S20090417.1(1.7km)

16 Apr

5 days 18 hours

136 earthquakes

S20090913.1(4.0km)

12 Sep

21 hours

24 earthquakes

S20090916.1(0.5km)

16 Sep

1 day 7 hours

28 earthquakes

2011

S20110504.1(6.9km)

3 May

1 day 22 hours

33 earthquakes

2013

S20130630.1(5.4km)

29 Jun

3 days 16 hours

79 earthquakes

S20131123.1(9.6km)

23 Nov

6 days 16 hours

223 earthquakes

2014

S20140819.4(4.3km)

18 Aug

1 day 15 hours

42 earthquakes

S20140821.1(3.1km)

20 Aug

1 day 4 hours

40 earthquakes

2015

S20150121.1(4.2km)

21 Jan

1 day 8 hours

135 earthquakes

S20151014.1(1.5km)

13 Oct

1 day 20 hours

31 earthquakes

S20151107.1(5.0km)

7 Nov

1 day 23 hours

85 earthquakes

2016

S20160925.1(2.0km)

24 Sep

1 day 16 hours

46 earthquakes

2017

S20170612.3(9.3km)

12 Jun

45 days 12 hours

1542 earthquakes

S20170802.1(7.6km)

1 Aug

17 days 7 hours

784 earthquakes

S20170821.1(2.8km)

20 Aug

4 days 18 hours

43 earthquakes

S20170827.1(10.3km)

27 Aug

3 days 8 hours

66 earthquakes

2018

S20180216.1(13.8km)

15 Feb

11 days 1 hours

728 earthquakes

2020

S20200509.3(13.9km)

9 May

2 days 5 hours

80 earthquakes

2021

S20210628.1(7.3km)

27 Jun

5 days 17 hours

230 earthquakes

2023

S20230313.1(5.2km)

13 Mar

1 day 18 hours

136 earthquakes

2024

S20240423.1(4.3km)

23 Apr

4 days 7 hours

79 earthquakes

2025

S20250304.1(4.2km)

4 Mar

12 hours

25 earthquakes

S20250507.1(6.7km)

7 May

8 hours

37 earthquakes

Location:

73 km N of Bela, Pakistan

Swarm ID:

PS20130924.1

Period:

24 Sep 2013 - 24 Sep 2013

Earthquakes:

8

No swarms nearby.

Location:

12km SSE of Anza, CA

Swarm ID:

S20130922.1

Period:

21 Sep 2013 - 30 Sep 2013

Earthquakes:

91

34 swarms found nearby.

2001

S20011031.1(4.8km)

31 Oct

10 days 17 hours

471 earthquakes

2002

S20020102.1(8.6km)

2 Jan

3 days 5 hours

53 earthquakes

S20021024.3(2.0km)

23 Oct

2 days 17 hours

38 earthquakes

2005

S20050612.1(5.2km)

12 Jun

26 days 19 hours

904 earthquakes

S20050820.1(2.2km)

19 Aug

3 days 23 hours

96 earthquakes

2010

S20100209.1(6.3km)

8 Feb

3 days 22 hours

44 earthquakes

S20100405.7(10.4km)

5 Apr

5 days 18 hours

62 earthquakes

S20100708.1(4.2km)

7 Jul

35 days 19 hours

1709 earthquakes

S20101203.2(0.4km)

2 Dec

10 days 0 hours

68 earthquakes

2011

S20110319.1(6.2km)

18 Mar

1 day 23 hours

34 earthquakes

S20110416.1(4.7km)

15 Apr

7 days 6 hours

90 earthquakes

S20110727.1(2.3km)

26 Jul

4 days 1 hours

42 earthquakes

2012

S20120521.3(6.8km)

20 May

4 days 2 hours

45 earthquakes

S20120622.1(7.5km)

21 Jun

3 days 19 hours

39 earthquakes

S20120630.1(2.8km)

29 Jun

2 days 0 hours

31 earthquakes

2013

S20130311.1(7.4km)

10 Mar

72 days 2 hours

2118 earthquakes

S20131231.1(7.0km)

30 Dec

8 days 18 hours

91 earthquakes

2014

S20140808.1(5.9km)

7 Aug

1 day 13 hours

28 earthquakes

2015

S20150401.1(2.4km)

31 Mar

38 days 7 hours

543 earthquakes

2016

S20160610.1(3.7km)

9 Jun

33 days 4 hours

1773 earthquakes

S20160720.2(2.3km)

19 Jul

6 days 5 hours

68 earthquakes

S20161026.1(9.5km)

25 Oct

5 days 21 hours

73 earthquakes

S20161230.1(2.3km)

29 Dec

4 days 7 hours

48 earthquakes

2017

S20171110.1(7.5km)

9 Nov

2 days 20 hours

44 earthquakes

2018

S20180314.1(14.5km)

13 Mar

1 day 13 hours

26 earthquakes

2020

S20200404.1(6.0km)

4 Apr

40 days 3 hours

2928 earthquakes

S20200603.1(8.9km)

2 Jun

2 days 12 hours

63 earthquakes

S20200926.1(7.4km)

25 Sep

2 days 2 hours

44 earthquakes

2022

S20220113.1(6.5km)

13 Jan

4 days 5 hours

157 earthquakes

S20220519.2(2.2km)

18 May

1 day 8 hours

29 earthquakes

S20220922.1(5.5km)

22 Sep

1 day 18 hours

31 earthquakes

S20220930.2(3.5km)

29 Sep

4 days 5 hours

69 earthquakes

2024

S20240621.1(13.3km)

20 Jun

3 days 0 hours

41 earthquakes

2025

S20251117.1(11.0km)

16 Nov

3 days 16 hours

56 earthquakes

Location:

10km N of Borrego Springs, CA

Swarm ID:

S20130920.1

Period:

19 Sep 2013 - 20 Sep 2013

Earthquakes:

31

15 swarms found nearby.

2002

S20020102.1(13.5km)

2 Jan

3 days 5 hours

53 earthquakes

2003

S20031113.1(3.0km)

12 Nov

1 day 17 hours

31 earthquakes

2009

S20090818.1(8.4km)

17 Aug

1 day 21 hours

39 earthquakes

2010

S20100405.7(14.8km)

5 Apr

5 days 18 hours

62 earthquakes

S20100613.1(7.6km)

12 Jun

9 days 5 hours

239 earthquakes

2013

S20131231.1(14.5km)

30 Dec

8 days 18 hours

91 earthquakes

2015

S20150531.1(9.6km)

31 May

2 days 9 hours

45 earthquakes

2018

S20180314.1(7.7km)

13 Mar

1 day 13 hours

26 earthquakes

2020

S20200603.1(13.2km)

2 Jun

2 days 12 hours

63 earthquakes

2022

S20220714.1(4.1km)

13 Jul

1 day 12 hours

26 earthquakes

S20220825.1(5.3km)

25 Aug

1 day 3 hours

27 earthquakes

S20221231.1(5.8km)

31 Dec

2 days 20 hours

86 earthquakes

2023

S20230324.1(13.6km)

23 Mar

2 days 2 hours

50 earthquakes

2024

S20240621.1(8.3km)

20 Jun

3 days 0 hours

41 earthquakes

2025

S20251117.1(14.2km)

16 Nov

3 days 16 hours

56 earthquakes

Location:

Greece

Swarm ID:

S20130916.1

Period:

16 Sep 2013 - 30 Sep 2013

Earthquakes:

188

3 swarms found nearby.

2008

S20080625.1(8.4km)

25 Jun

2 days 11 hours

47 earthquakes

2013

S20130807.1(3.4km)

7 Aug

8 days 13 hours

297 earthquakes

S20130819.1(3.1km)

18 Aug

2 days 0 hours

35 earthquakes

Location:

83 km N of Charlotte Amalie, U.S. Virgin Islands

Swarm ID:

S20130914.1

Period:

14 Sep 2013 - 15 Sep 2013

Earthquakes:

29

6 swarms found nearby.

2015

S20150905.2(3.1km)

5 Sep

20 hours

33 earthquakes

2016

S20160630.1(5.0km)

29 Jun

12 hours

24 earthquakes

2017

S20170414.1(12.4km)

13 Apr

3 days 15 hours

173 earthquakes

S20170525.1(9.4km)

24 May

2 days 1 hours

41 earthquakes

2024

S20240130.1(12.6km)

29 Jan

1 day 19 hours

33 earthquakes

2026

S20260401.1(13.5km)

31 Mar

4 days 3 hours

59 earthquakes

Location:

82 km SSW of Atka, Alaska

Swarm ID:

S20130914.2

Period:

14 Sep 2013 - 17 Sep 2013

Earthquakes:

87

5 swarms found nearby.

2008

PS20081031.1(24.8km)

31 Oct

1 day 9 hours

6 earthquakes

2013

PS20130831.1(15.0km)

31 Aug

15 hours

5 earthquakes

PS20130904.2(11.4km)

4 Sep

1 day 7 hours

11 earthquakes

2015

PS20150905.1(30.2km)

4 Sep

18 hours

5 earthquakes

2016

PS20160319.1(46.0km)

18 Mar

15 hours

5 earthquakes

Location:

25 km ESE of West Yellowstone, Montana

Swarm ID:

SVS20130913.1

Period:

13 Sep 2013 - 17 Sep 2013

Earthquakes:

243

29 swarms found nearby.

2000

SVS20000309.1(8.5km)

9 Mar

9 hours

28 earthquakes

2001

SVS20010203.1(9.8km)

3 Feb

15 hours

26 earthquakes

2002

SVS20020115.1(12.3km)

15 Jan

7 hours

67 earthquakes

S20021104.1(14.9km)

3 Nov

4 days 4 hours

118 earthquakes

2003

S20030103.2(14.4km)

3 Jan

4 days 3 hours

75 earthquakes

2006

S20060222.1(10.4km)

22 Feb

15 hours

44 earthquakes

S20060613.1(5.9km)

12 Jun

1 day 14 hours

45 earthquakes

SVS20060710.1(4.9km)

10 Jul

5 hours

35 earthquakes

S20061015.1(8.2km)

14 Oct

19 hours

79 earthquakes

2008

S20080126.1(3.9km)

25 Jan

12 hours

33 earthquakes

S20080311.1(4.8km)

11 Mar

2 days 13 hours

69 earthquakes

S20080729.1(7.4km)

28 Jul

4 days 18 hours

189 earthquakes

2009

S20090525.1(2.5km)

25 May

10 hours

70 earthquakes

2010

S20100117.1(10.2km)

16 Jan

19 days 8 hours

2268 earthquakes

2013

S20130507.1(10.5km)

7 May

22 hours

34 earthquakes

S20131005.1(1.7km)

5 Oct

7 hours

54 earthquakes

2014

SVS20140706.1(7.0km)

6 Jul

12 hours

46 earthquakes

2017

SVS20170814.1(4.6km)

14 Aug

22 hours

32 earthquakes

2018

SVS20180311.1(6.8km)

11 Mar

7 hours

28 earthquakes

2019

SVS20190723.1(5.0km)

22 Jul

3 days 7 hours

61 earthquakes

2020

SVS20201225.1(6.5km)

24 Dec

12 hours

47 earthquakes

2021

SVS20210621.1(5.1km)

21 Jun

1 day 13 hours

117 earthquakes

SVS20210917.1(9.9km)

16 Sep

4 days 0 hours

75 earthquakes

SVS20211001.1(8.8km)

30 Sep

1 day 16 hours

62 earthquakes

SVS20211126.1(12.1km)

25 Nov

2 days 12 hours

61 earthquakes

2022

SVS20220905.1(10.9km)

5 Sep

3 hours

40 earthquakes

SVS20221005.1(13.7km)

5 Oct

1 day 8 hours

32 earthquakes

2024

SVS20240101.1(6.7km)

1 Jan

1 day 16 hours

47 earthquakes

SVS20240104.1(7.0km)

3 Jan

1 day 15 hours

62 earthquakes

Location:

89 km S of Atka, Alaska

Swarm ID:

S20130906.1

Period:

5 Sep 2013 - 7 Sep 2013

Earthquakes:

36

9 swarms found nearby.

2008

S20081031.1(2.6km)

31 Oct

3 days 18 hours

94 earthquakes

PS20081031.1(27.1km)

31 Oct

1 day 9 hours

6 earthquakes

2013

PS20130831.1(59.9km)

31 Aug

15 hours

5 earthquakes

PS20130904.2(37.9km)

4 Sep

1 day 7 hours

11 earthquakes

2015

PS20150905.1(18.2km)

4 Sep

18 hours

5 earthquakes

PS20151102.1(71.4km)

2 Nov

15 minutes

5 earthquakes

2016

S20160319.1(12.9km)

18 Mar

3 days 15 hours

59 earthquakes

PS20160319.1(29.2km)

18 Mar

15 hours

5 earthquakes

2022

S20221029.1(4.5km)

28 Oct

2 days 4 hours

39 earthquakes

Location:

95 km SSW of Atka, Alaska

Swarm ID:

S20130904.1

Period:

4 Sep 2013 - 5 Sep 2013

Earthquakes:

57

11 swarms found nearby.

2008

PS20081031.1(44.9km)

31 Oct

1 day 9 hours

6 earthquakes

2010

S20101008.1(11.9km)

8 Oct

3 days 9 hours

184 earthquakes

2013

S20130830.1(7.9km)

30 Aug

3 days 13 hours

180 earthquakes

S20130830.2(14.8km)

30 Aug

1 day 22 hours

198 earthquakes

PS20130831.1(17.4km)

31 Aug

15 hours

5 earthquakes

PS20130904.2(34.1km)

4 Sep

1 day 7 hours

11 earthquakes

2014

S20140722.1(14.5km)

21 Jul

2 days 2 hours

39 earthquakes

2015

S20150904.1(11.0km)

4 Sep

1 day 9 hours

45 earthquakes

PS20150905.1(45.2km)

4 Sep

18 hours

5 earthquakes

2016

PS20160319.1(67.2km)

18 Mar

15 hours

5 earthquakes

2025

PS20250320.1(81.0km)

19 Mar

22 hours

5 earthquakes

Location:

93 km SSW of Atka, Alaska

Swarm ID:

S20130905.1

Period:

4 Sep 2013 - 10 Sep 2013

Earthquakes:

96

8 swarms found nearby.

2008

PS20081031.1(9.6km)

31 Oct

1 day 9 hours

6 earthquakes

2013

PS20130831.1(38.7km)

31 Aug

15 hours

5 earthquakes

PS20130904.2(16.1km)

4 Sep

1 day 7 hours

11 earthquakes

2015

PS20150905.1(5.0km)

4 Sep

18 hours

5 earthquakes

S20150905.1(2.3km)

5 Sep

2 days 11 hours

103 earthquakes

PS20151102.1(82.0km)

2 Nov

15 minutes

5 earthquakes

2016

S20160319.1(10.8km)

18 Mar

3 days 15 hours

59 earthquakes

PS20160319.1(28.3km)

18 Mar

15 hours

5 earthquakes

Location:

91 km SSW of Atka, Alaska

Swarm ID:

PS20130904.2

Period:

4 Sep 2013 - 5 Sep 2013

Earthquakes:

11

26 swarms found nearby.

2008

S20080304.1(95.2km)

4 Mar

1 day 5 hours

42 earthquakes

VS20080806.1(92.7km)

5 Aug

15 days 10 hours

1433 earthquakes

S20081031.1(37.0km)

31 Oct

3 days 18 hours

94 earthquakes

PS20081031.1(13.5km)

31 Oct

1 day 9 hours

6 earthquakes

2010

S20100903.1(89.2km)

3 Sep

3 days 1 hours

49 earthquakes

S20101008.1(45.9km)

8 Oct

3 days 9 hours

184 earthquakes

2013

S20130830.1(41.7km)

30 Aug

3 days 13 hours

180 earthquakes

S20130830.2(37.0km)

30 Aug

1 day 22 hours

198 earthquakes

PS20130831.1(26.2km)

31 Aug

15 hours

5 earthquakes

S20130905.1(16.1km)

4 Sep

6 days 6 hours

96 earthquakes

S20130904.1(34.1km)

4 Sep

1 day 10 hours

57 earthquakes

S20130906.1(37.9km)

5 Sep

2 days 8 hours

36 earthquakes

S20130914.2(11.4km)

14 Sep

3 days 10 hours

87 earthquakes

2014

S20140722.1(41.8km)

21 Jul

2 days 2 hours

39 earthquakes

2015

S20150904.1(27.8km)

4 Sep

1 day 9 hours

45 earthquakes

PS20150905.1(19.8km)

4 Sep

18 hours

5 earthquakes

S20150905.1(16.6km)

5 Sep

2 days 11 hours

103 earthquakes

PS20151102.1(90.0km)

2 Nov

15 minutes

5 earthquakes

2016

S20160312.2(43.0km)

12 Mar

2 days 4 hours

52 earthquakes

S20160319.1(25.7km)

18 Mar

3 days 15 hours

59 earthquakes

PS20160319.1(34.8km)

18 Mar

15 hours

5 earthquakes

2019

S20191124.1(73.2km)

24 Nov

2 days 4 hours

84 earthquakes

2020

S20200214.1(45.3km)

13 Feb

1 day 6 hours

30 earthquakes

2022

S20220708.1(79.9km)

8 Jul

2 days 10 hours

76 earthquakes

S20221029.1(36.5km)

28 Oct

2 days 4 hours

39 earthquakes

2024

S20241103.1(72.6km)

2 Nov

1 day 14 hours

52 earthquakes

Location:

222 km WNW of Port McNeill, Canada

Swarm ID:

PS20130904.1

Period:

3 Sep 2013 - 4 Sep 2013

Earthquakes:

5

3 swarms found nearby.

2008

PS20080105.1(64.7km)

5 Jan

13 hours

6 earthquakes

2019

PS20191223.1(87.3km)

23 Dec

6 hours

5 earthquakes

2023

S20230914.1(56.7km)

13 Sep

4 days 21 hours

74 earthquakes

Location:

104 km SSW of Atka, Alaska

Swarm ID:

S20130830.2

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

S20140722.1(5.8km)

21 Jul

2 days 2 hours

39 earthquakes

2015

S20150904.1(9.9km)

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

S20200214.1(8.7km)

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:

S20130830.1

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

S20101008.1(4.7km)

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

S20130904.1(7.9km)

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:

2 km NE of Spanish Springs, Nevada

Swarm ID:

S20130827.1

Period:

26 Aug 2013 - 26 Sep 2013

Earthquakes:

944

5 swarms found nearby.

2012

S20121012.1(0.4km)

11 Oct

4 days 5 hours

108 earthquakes

2013

S20130304.1(9.5km)

3 Mar

1 day 4 hours

32 earthquakes

2014

S20140110.1(1.4km)

10 Jan

5 days 9 hours

169 earthquakes

S20140120.1(1.4km)

19 Jan

3 days 3 hours

91 earthquakes

2018

S20180801.1(5.6km)

1 Aug

2 days 7 hours

38 earthquakes