Daily summary 28 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	412[378]	5.26KT[3.44KT]
M 5.0+	1 ⓘ[4]	476T ⓘ[8.50KT]
All	413[384]	5.74KT[12KT]

Daily summary 27 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	421[378]	4.02KT[3.44KT]
M 5.0+	3[4]	3.05KT[8.50KT]
All	424[384]	7.07KT[12KT]

Daily summary 26 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	434[378]	2.90KT[3.44KT]
M 5.0+	1 ⓘ[4]	673T[8.50KT]
All	435[384]	3.57KT[12KT]

Daily summary 25 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	413[378]	3.06KT[3.44KT]
M 5.0+	3[4]	4.50KT[8.51KT]
All	416[384]	7.57KT[12KT]

25 Feb 2019 16:00:00

---

[25 Feb 2019 15:04:38] Swarm around 2 km S of Bluffdale, Utah has ended.

In 53 hours 33 minutes registered 32 earthquakes.

Summary: S20190224.1

Daily summary 24 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	386[378]	2.28KT[3.44KT]
M 5.0+	2[4]	2.57KT[8.51KT]
All	388[384]	4.86KT[12KT]

24 Feb 2019 02:00:00

---

[23 Feb 2019 09:31:10] New swarm has started around 2 km S of Bluffdale, Utah

In 16 hours 28 minutes registered 24 earthquakes.

Details: S20190224.1

Daily summary 23 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	444[378]	3.54KT[3.44KT]
M 5.0+	2[4]	1.15KT[8.51KT]
All	446[384]	4.69KT[12KT]

Daily summary 22 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	387[378]	2.21KT[3.45KT]
M 5.0+	3[4]	2.69MT ⓘ[8.51KT]
All	390[384]	2.69MT ⓘ[12KT]

22 Feb 2019 11:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
10:17:23	145.0	7.5 [2.68MT]	115 km ESE of Palora, Ecuador

22 Feb 2019 09:00:00

---

[22 Feb 2019 08:28:35] Swarm around 2 km SSE of Bluffdale, Utah has ended.

In 168 hours 8 minutes registered 99 earthquakes.

Summary: S20190215.1

Daily summary 21 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	363[378]	4.06KT[3.44KT]
M 5.0+	5[4]	6.49KT[8.51KT]
All	368[384]	10KT[12KT]

Daily summary 20 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	442[378]	3.44KT[3.44KT]
M 5.0+	4[4]	5.18KT[8.51KT]
All	446[384]	8.61KT[12KT]

Daily summary 19 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	439[378]	6.41KT[3.44KT]
M 5.0+	3[4]	2.10KT[8.51KT]
All	442[383]	8.52KT[12KT]

Daily summary 18 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	400[378]	4.12KT[3.44KT]
M 5.0+	3[4]	6.30KT[8.51KT]
All	403[383]	10KT[12KT]

Daily summary 17 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	358[378]	4.93KT[3.44KT]
M 5.0+	5[4]	62KT[8.51KT]
All	363[383]	67KT[12KT]

17 Feb 2019 15:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
14:35:55	368.1	6.4 [60KT]	95 km N of Rabaul, Papua New Guinea

17 Feb 2019 05:00:00

---

[17 Feb 2019 04:04:25] Swarm around 68 km S of Shungnak, Alaska has ended.

In 169 hours 42 minutes registered 110 earthquakes.

Summary: S20190210.1

Daily summary 16 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	425[378]	4.30KT[3.44KT]
M 5.0+	3[4]	3.36KT[8.51KT]
All	428[383]	7.66KT[12KT]

16 Feb 2019 02:00:00

---

[16 Feb 2019 01:12:38] Swarm around 24 km WSW of Emery, Utah has ended.

In 103 hours 44 minutes registered 79 earthquakes.

Summary: S20190212.1

Daily summary 15 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	455[378]	4.15KT[3.44KT]
M 5.0+	5[4]	6.96KT[8.51KT]
All	460[383]	11KT[12KT]

15 Feb 2019 16:00:00

---

[15 Feb 2019 08:20:32] New swarm has started around 2 km SSE of Bluffdale, Utah

In 7 hours 39 minutes registered 27 earthquakes.

Details: S20190215.1

Daily summary 14 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	365[378]	4.47KT[3.43KT]
M 5.0+	5[4]	35KT[8.51KT]
All	370[383]	39KT[12KT]

14 Feb 2019 20:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
19:57:04	10.0	6.2 [30KT]	northern Mid-Atlantic Ridge

Daily summary 13 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	371[378]	6.27KT[3.43KT]
M 5.0+	5[4]	2.58KT[8.51KT]
All	376[383]	8.85KT[12KT]

Daily summary 12 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	437[378]	4.85KT[3.43KT]
M 5.0+	4[4]	16KT[8.50KT]
All	441[383]	21KT[12KT]

12 Feb 2019 13:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
12:34:16	144.3	6.0 [15KT]	Maug Islands region, Northern Mariana Islands

12 Feb 2019 09:00:00

---

[11 Feb 2019 17:27:53] New swarm has started around 24 km WSW of Emery, Utah

In 15 hours 32 minutes registered 26 earthquakes.

Details: S20190212.1

Daily summary 11 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	377[378]	2.67KT[3.44KT]
M 5.0+	1 ⓘ[4]	476T ⓘ[8.51KT]
All	378[383]	3.15KT ⓘ[12KT]

Daily summary 10 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	429[378]	5.56KT[3.44KT]
M 5.0+	6[4]	4.95KT[8.51KT]
All	435[383]	10KT[12KT]

10 Feb 2019 18:00:00

---

[10 Feb 2019 02:21:46] New swarm has started around 68 km S of Shungnak, Alaska

In 15 hours 38 minutes registered 33 earthquakes.

Details: S20190210.1

10 Feb 2019 12:00:00

---

[10 Feb 2019 11:05:13] Swarm around 12km W of Ludlow, CA has ended.

In 82 hours 2 minutes registered 73 earthquakes.

Summary: S20190207.1

Daily summary 9 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	421[378]	3.92KT[3.44KT]
M 5.0+	2[4]	953T[8.51KT]
All	423[383]	4.87KT[12KT]

Daily summary 8 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	459[378]	6.66KT[3.44KT]
M 5.0+	8[4]	16KT[8.51KT]
All	467[383]	23KT[12KT]

8 Feb 2019 22:00:00

---

[8 Feb 2019 21:09:58] Swarm around 42 km ENE of Pilar, Philippines has ended.

In 9 hours 14 minutes registered 7 earthquakes.

Summary: PS20190208.1

8 Feb 2019 18:00:00

---

[8 Feb 2019 11:55:07] New swarm has started around 42 km ENE of Pilar, Philippines

In 6 hours 4 minutes registered 5 earthquakes.

Details: PS20190208.1

Daily summary 7 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	513[378]	4.12KT[3.43KT]
M 5.0+	3[4]	7.25KT[8.51KT]
All	516[382]	11KT[12KT]

7 Feb 2019 18:00:00

---

[7 Feb 2019 01:03:11] New swarm has started around 12km W of Ludlow, CA

In 16 hours 56 minutes registered 35 earthquakes.

Details: S20190207.1

Daily summary 6 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	455[378]	4.55KT[3.43KT]
M 5.0+	3[4]	4.98KT[8.51KT]
All	458[382]	9.52KT[12KT]

Daily summary 5 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	430[378]	3.52KT[3.43KT]
M 5.0+	5[4]	4.28KT[8.51KT]
All	435[382]	7.80KT[12KT]

5 Feb 2019 05:00:00

---

[5 Feb 2019 04:43:10] Swarm around Western Montana has ended.

In 35 hours 31 minutes registered 30 earthquakes.

Summary: S20190204.1

Daily summary 4 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	335[378]	4.45KT[3.43KT]
M 5.0+	5[4]	15KT[8.51KT]
All	340[382]	19KT[12KT]

4 Feb 2019 13:00:00

---

[3 Feb 2019 17:11:17] New swarm has started around Western Montana

In 19 hours 48 minutes registered 25 earthquakes.

Details: S20190204.1

Daily summary 3 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	426[378]	4.12KT[3.43KT]
M 5.0+	2[4]	2.38KT[8.51KT]
All	428[382]	6.49KT[12KT]

Daily summary 2 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	393[378]	4.10KT[3.43KT]
M 5.0+	12[4]	47KT[8.51KT]
All	405[382]	51KT[12KT]

2 Feb 2019 14:00:00

---

[2 Feb 2019 13:10:20] Swarm around 196 km WSW of Sungai Penuh, Indonesia has ended.

In 4 hours 7 minutes registered 7 earthquakes.

Summary: PS20190202.1

2 Feb 2019 12:00:00

---

[2 Feb 2019 09:03:09] New swarm has started around 196 km WSW of Sungai Penuh, Indonesia

In 2 hours 56 minutes registered 6 earthquakes.

Details: PS20190202.1

2 Feb 2019 10:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
09:27:36	20.0	6.0 [15KT]	170 km WSW of Sungai Penuh, Indonesia

Daily summary 1 Feb 2019

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	424[378]	4.27KT[3.43KT]
M 5.0+	6[4]	173KT[8.51KT]
All	430[382]	177KT[12KT]

1 Feb 2019 17:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
16:14:12	66.0	6.7 [169KT]	5 km SW of Puerto Madero, Mexico

28 February 2019

Time	Mag [TNT]	Depth	Location
00:00:52	5.0 [476T]	108	189 km NNW of Sabang, Indonesia

27 February 2019

Time	Mag [TNT]	Depth	Location
23:27:04	5.4 [1.90KT]	10	83 km NNE of Sungai Penuh, Indonesia
06:28:14	5.0 [476T]	10	South Sandwich Islands region
02:44:29	5.1 [673T]	10	southern East Pacific Rise

26 February 2019

Time	Mag [TNT]	Depth	Location
12:15:09	5.1 [673T]	107	100 km SE of Amahai, Indonesia

25 February 2019

Time	Mag [TNT]	Depth	Location
17:13:53	5.0 [476T]	104	20 km SSW of Kuril’sk, Russia
15:28:42	5.3 [1.34KT]	10	49 km WNW of Coquimbo, Chile
15:05:33	5.5 [2.68KT]	10	central Mid-Atlantic Ridge

24 February 2019

Time	Mag [TNT]	Depth	Location
13:29:33	5.1 [673T]	97	98 km W of Gorontalo, Indonesia
06:00:31	5.4 [1.90KT]	10	Macquarie Island region

23 February 2019

Time	Mag [TNT]	Depth	Location
17:40:33	5.1 [673T]	10	80 km NW of Alotau, Papua New Guinea
11:43:57	5.0 [476T]	10	73 km SSE of Tobelo, Indonesia

22 February 2019

Time	Mag [TNT]	Depth	Location
21:15:58	5.4 [1.90KT]	10	southern Mid-Atlantic Ridge
10:40:40	5.5 [2.68KT]	70	14 km ESE of Eloy Alfaro, Ecuador
10:17:23	7.5 [2.68MT]	145	115 km ESE of Palora, Ecuador

21 February 2019

Time	Mag [TNT]	Depth	Location
22:17:33	5.2 [951T]	77	3 km E of Velinga, Peru
12:22:40	5.4 [1.90KT]	28	25 km ESE of Chitose, Japan
06:40:25	5.0 [476T]	10	North Indian Ocean
06:34:39	5.5 [2.68KT]	614	Fiji region
02:11:38	5.0 [476T]	10	53 km ENE of Naze, Japan

20 February 2019

Time	Mag [TNT]	Depth	Location
18:23:29	5.1 [673T]	10	10 km N of Ayvac?k, Turkey
12:33:17	5.3 [1.34KT]	10	220 km N of Qalans?yah, Yemen
03:40:13	5.0 [476T]	9	158 km SSW of Laojunmiao, China
00:10:38	5.5 [2.68KT]	28	133 km W of Ternate, Indonesia

19 February 2019

Time	Mag [TNT]	Depth	Location
18:46:40	5.1 [673T]	10	southwest of Sumatra, Indonesia
16:56:51	5.0 [476T]	14	west of Macquarie Island
02:05:39	5.2 [951T]	10	90 km ESE of ‘Ohonua, Tonga

18 February 2019

Time	Mag [TNT]	Depth	Location
19:30:22	5.7 [5.35KT]	23	144 km S of Dampit, Indonesia
04:15:49	5.0 [476T]	18	182 km S of Sofifi, Indonesia
01:18:12	5.0 [476T]	68	145 km NW of Ternate, Indonesia

17 February 2019

Time	Mag [TNT]	Depth	Location
23:18:54	5.1 [673T]	10	South Sandwich Islands region
20:36:56	5.0 [476T]	169	28 km NNE of Basco, Philippines
14:35:55	6.4 [60KT]	368	95 km N of Rabaul, Papua New Guinea
13:22:08	5.0 [476T]	10	29 km NW of Yuto, Argentina
11:29:17	5.1 [673T]	10	South Georgia Island region

16 February 2019

Time	Mag [TNT]	Depth	Location
10:01:28	5.1 [673T]	10	62 km NNW of Hirara, Japan
06:45:55	5.3 [1.34KT]	10	266 km NE of Santa Cruz das Flores, Portugal
06:39:49	5.3 [1.34KT]	8	52 km WNW of Abepura, Indonesia

15 February 2019

Time	Mag [TNT]	Depth	Location
23:51:40	5.6 [3.79KT]	10	southern East Pacific Rise
22:54:17	5.1 [673T]	35	138 km SSE of False Pass, Alaska
18:11:47	5.0 [476T]	54	25 km SW of Adak, Alaska
16:20:54	5.1 [673T]	81	45 km ESE of Lukatan, Philippines
13:40:52	5.3 [1.34KT]	295	113 km WNW of Hihifo, Tonga

14 February 2019

Time	Mag [TNT]	Depth	Location
20:43:32	5.0 [476T]	10	northern Mid-Atlantic Ridge
19:57:04	6.2 [30KT]	10	northern Mid-Atlantic Ridge
14:33:16	5.5 [2.68KT]	10	49 km NNE of Paucarbamba, Peru
02:37:29	5.0 [476T]	10	Moro Gulf, Mindanao, Philippines
00:34:43	5.3 [1.34KT]	10	212 km W of Port McNeill, Canada

13 February 2019

Time	Mag [TNT]	Depth	Location
23:41:54	5.0 [476T]	66	42 km S of Labuan, Indonesia
10:53:49	5.1 [673T]	10	south of Tonga
10:02:52	5.0 [476T]	22	275 km E of Kuril’sk, Russia
06:50:01	5.0 [476T]	10	44 km E of Union, Philippines
04:07:19	5.0 [476T]	35	Kermadec Islands region

12 February 2019

Time	Mag [TNT]	Depth	Location
12:34:16	6.0 [15KT]	144	Maug Islands region, Northern Mariana Islands
10:53:07	5.2 [951T]	10	107 km E of Port-Olry, Vanuatu
10:32:45	5.0 [476T]	10	New Guinea, Papua New Guinea
09:45:49	5.0 [476T]	10	160 km SW of Lorengau, Papua New Guinea

11 February 2019

Time	Mag [TNT]	Depth	Location
23:27:00	5.0 [476T]	10	174 km E of Hihifo, Tonga

10 February 2019

Time	Mag [TNT]	Depth	Location
14:33:33	5.2 [951T]	24	23 km E of Union, Philippines
13:27:09	5.1 [673T]	10	98 km NNE of Hihifo, Tonga
10:54:48	5.4 [1.90KT]	10	73 km WNW of Qeshm, Iran
03:22:05	5.0 [476T]	10	68 km SSE of Tezu, India
02:05:01	5.0 [476T]	35	132 km WSW of Ternate, Indonesia
01:08:46	5.0 [476T]	35	142 km NW of Tobelo, Indonesia

9 February 2019

Time	Mag [TNT]	Depth	Location
22:21:14	5.0 [476T]	10	21 km ENE of Pilar, Philippines
19:23:08	5.0 [476T]	115	106 km NNE of Calama, Chile

8 February 2019

Time	Mag [TNT]	Depth	Location
21:09:58	5.0 [476T]	10	32 km E of Union, Philippines
20:14:10	5.0 [476T]	10	3 km NE of Union, Philippines
16:09:25	5.0 [476T]	10	29 km E of Pilar, Philippines
14:15:52	5.0 [476T]	10	Kermadec Islands, New Zealand
12:45:38	5.2 [951T]	10	35 km ENE of Union, Philippines
12:29:24	5.0 [476T]	10	12 km ENE of Pilar, Philippines
11:55:07	5.9 [10KT]	20	52 km E of Union, Philippines
03:11:05	5.5 [2.68KT]	10	Southwest Indian Ridge

7 February 2019

Time	Mag [TNT]	Depth	Location
10:03:06	5.2 [951T]	21	105 km NE of Tobelo, Indonesia
04:15:30	5.7 [5.35KT]	40	130 km NW of Ternate, Indonesia
01:41:33	5.2 [951T]	58	50 km NE of Auki, Solomon Islands

6 February 2019

Time	Mag [TNT]	Depth	Location
17:56:49	5.2 [951T]	12	100 km WNW of Iquique, Chile
17:44:46	5.3 [1.34KT]	8	Mariana Islands region
10:25:20	5.5 [2.68KT]	130	1 km NNE of Guiling, Philippines

5 February 2019

Time	Mag [TNT]	Depth	Location
23:17:46	5.0 [476T]	63	106 km NNE of Tobelo, Indonesia
19:31:36	5.0 [476T]	10	23 km NE of Basqal, Azerbaijan
16:47:06	5.2 [951T]	20	87 km NNW of Bandipura, India
09:52:00	5.0 [476T]	31	Ecuador
02:26:09	5.4 [1.90KT]	7	16 km SW of Néos Oropós, Greece

4 February 2019

Time	Mag [TNT]	Depth	Location
19:29:54	5.6 [3.79KT]	19	233 km W of Pariaman, Indonesia
17:45:48	5.8 [7.56KT]	70	24 km SSE of Guayaquil, Ecuador
14:33:48	5.3 [1.34KT]	74	27 km SSE of Boca de Yuma, Dominican Republic
10:38:06	5.3 [1.34KT]	52	SOUTH OF FIJI ISLANDS
10:37:59	5.3 [1.34KT]	10	south of Tonga

3 February 2019

Time	Mag [TNT]	Depth	Location
07:36:46	5.4 [1.90KT]	10	204 km E of Amahai, Indonesia
04:45:57	5.0 [476T]	40	96 km SE of Attu Station, Alaska

2 February 2019

Time	Mag [TNT]	Depth	Location
19:10:12	5.0 [476T]	32	31 km SE of Hasaki, Japan
17:55:38	5.5 [2.68KT]	10	West Chile Rise
13:10:20	5.1 [673T]	10	175 km SW of Sungai Penuh, Indonesia
12:04:34	5.6 [3.79KT]	211	46 km SSW of Jurm, Afghanistan
11:01:38	5.8 [7.56KT]	10	142 km WSW of Sungai Penuh, Indonesia
10:59:30	5.9 [10KT]	18	166 km WSW of Sungai Penuh, Indonesia
09:58:11	5.3 [1.34KT]	10	173 km WSW of Sungai Penuh, Indonesia
09:27:36	6.0 [15KT]	20	170 km WSW of Sungai Penuh, Indonesia
09:03:09	5.2 [951T]	10	175 km WSW of Sungai Penuh, Indonesia
07:02:02	5.4 [1.90KT]	272	125 km WNW of Hihifo, Tonga
01:11:39	5.3 [1.34KT]	35	79 km SSE of Hihifo, Tonga
01:11:00	5.3 [1.34KT]	51	118 km SSE of Tondano, Indonesia

1 February 2019

Time	Mag [TNT]	Depth	Location
23:48:13	5.3 [1.34KT]	90	south of the Fiji Islands
21:54:40	5.3 [1.34KT]	10	117 km SSW of T?ghyl, Kazakhstan
16:14:12	6.7 [169KT]	66	5 km SW of Puerto Madero, Mexico
14:51:16	5.0 [476T]	10	Mariana Islands region
09:40:56	5.1 [673T]	10	Mariana Islands region
06:04:02	5.0 [476T]	10	201 km WNW of Sola, Vanuatu

10 earthquake swarms were detected.

Location:

2 km S of Bluffdale, Utah

Swarm ID:

S20190224.1

Period:

23 Feb 2019 - 25 Feb 2019

Earthquakes:

32

1 swarms found nearby.

2019

S20190215.1(0.4km)

15 Feb

7 days 0 hours

99 earthquakes

Location:

2 km SSE of Bluffdale, Utah

Swarm ID:

S20190215.1

Period:

15 Feb 2019 - 22 Feb 2019

Earthquakes:

99

1 swarms found nearby.

2019

S20190224.1(0.4km)

23 Feb

2 days 5 hours

32 earthquakes

Location:

24 km WSW of Emery, Utah

Swarm ID:

S20190212.1

Period:

11 Feb 2019 - 16 Feb 2019

Earthquakes:

79

No swarms nearby.

Location:

68 km S of Shungnak, Alaska

Swarm ID:

S20190210.1

Period:

10 Feb 2019 - 17 Feb 2019

Earthquakes:

110

7 swarms found nearby.

2019

S20190306.1(3.9km)

6 Mar

149 days 6 hours

3870 earthquakes

S20190818.1(3.6km)

17 Aug

4 days 7 hours

51 earthquakes

S20191018.1(6.4km)

17 Oct

27 days 5 hours

1214 earthquakes

S20191118.1(6.4km)

17 Nov

10 days 1 hours

177 earthquakes

S20191209.1(5.2km)

8 Dec

12 days 7 hours

132 earthquakes

2020

S20200318.3(6.4km)

17 Mar

8 days 6 hours

107 earthquakes

2022

S20221111.1(11.6km)

10 Nov

3 days 5 hours

48 earthquakes

Location:

42 km ENE of Pilar, Philippines

Swarm ID:

PS20190208.1

Period:

8 Feb 2019 - 8 Feb 2019

Earthquakes:

7

5 swarms found nearby.

2012

PS20120831.1(82.7km)

31 Aug

19 hours

15 earthquakes

PS20120904.1(94.5km)

4 Sep

14 hours

9 earthquakes

2014

PS20140530.1(56.6km)

30 May

5 hours

6 earthquakes

PS20140531.1(57.1km)

31 May

1 hours

9 earthquakes

2019

PS20190426.1(31.2km)

26 Apr

15 hours

9 earthquakes

Location:

12km W of Ludlow, CA

Swarm ID:

S20190207.1

Period:

7 Feb 2019 - 10 Feb 2019

Earthquakes:

73

10 swarms found nearby.

2000

S20000102.1(2.0km)

1 Jan

95 days 7 hours

1627 earthquakes

S20000203.1(8.3km)

2 Feb

2 days 16 hours

50 earthquakes

S20000425.2(14.6km)

24 Apr

6 days 20 hours

84 earthquakes

S20000626.1(6.2km)

26 Jun

22 days 22 hours

246 earthquakes

S20000715.1(12.2km)

14 Jul

1 day 4 hours

25 earthquakes

S20000720.1(6.6km)

19 Jul

8 days 20 hours

75 earthquakes

S20000915.1(3.7km)

14 Sep

3 days 16 hours

50 earthquakes

S20001026.1(4.9km)

26 Oct

11 days 11 hours

108 earthquakes

2002

S20021029.1(11.0km)

29 Oct

7 days 6 hours

84 earthquakes

2013

S20131006.1(1.9km)

6 Oct

1 day 20 hours

33 earthquakes

Location:

Western Montana

Swarm ID:

S20190204.1

Period:

3 Feb 2019 - 5 Feb 2019

Earthquakes:

30

5 swarms found nearby.

2017

S20170706.1(0.6km)

6 Jul

9 days 16 hours

179 earthquakes

S20170724.1(2.5km)

23 Jul

4 days 1 hours

87 earthquakes

S20170926.2(2.1km)

25 Sep

5 days 10 hours

76 earthquakes

S20171002.1(6.6km)

1 Oct

6 days 5 hours

61 earthquakes

S20171015.1(0.9km)

14 Oct

4 days 23 hours

56 earthquakes

Location:

196 km WSW of Sungai Penuh, Indonesia

Swarm ID:

PS20190202.1

Period:

2 Feb 2019 - 2 Feb 2019

Earthquakes:

7

6 swarms found nearby.

2007

PS20070912.1(66.8km)

12 Sep

1 day 16 hours

17 earthquakes

PS20070924.1(75.0km)

23 Sep

15 hours

8 earthquakes

PS20071021.1(96.8km)

21 Oct

3 hours

6 earthquakes

2008

PS20080225.1(72.0km)

24 Feb

1 day 12 hours

11 earthquakes

2010

PS20101025.1(84.6km)

25 Oct

1 day 13 hours

14 earthquakes

2020

PS20201019.1(55.1km)

18 Oct

17 hours

5 earthquakes

Location:

4 km SE of Point MacKenzie, Alaska

Swarm ID:

S20181130.2

Period:

30 Nov 2018 - 11 Apr 2019

Earthquakes:

9026

1 swarms found nearby.

2009

S20090408.1(14.8km)

7 Apr

2 days 5 hours

45 earthquakes

Location:

8km NE of Aguanga, CA

Swarm ID:

S20180811.1

Period:

11 Aug 2018 - 8 Mar 2019

Earthquakes:

6032

28 swarms found nearby.

2014

S20140418.1(5.1km)

18 Apr

8 days 7 hours

191 earthquakes

2016

S20161221.1(12.1km)

21 Dec

1 day 21 hours

34 earthquakes

2017

S20170503.1(2.4km)

2 May

5 days 5 hours

91 earthquakes

S20170510.1(2.1km)

9 May

15 days 6 hours

129 earthquakes

S20170727.1(3.4km)

26 Jul

14 days 9 hours

192 earthquakes

S20170907.1(2.8km)

6 Sep

14 days 21 hours

245 earthquakes

2018

S20180203.1(15.0km)

2 Feb

28 days 21 hours

426 earthquakes

S20180305.1(4.0km)

4 Mar

19 days 17 hours

203 earthquakes

S20180403.1(2.0km)

2 Apr

10 days 14 hours

197 earthquakes

S20180420.1(3.7km)

19 Apr

69 days 21 hours

1109 earthquakes

S20180630.1(1.2km)

29 Jun

41 days 14 hours

582 earthquakes

2019

S20190328.1(4.4km)

27 Mar

5 days 20 hours

79 earthquakes

S20190426.1(0.4km)

25 Apr

1 day 22 hours

37 earthquakes

S20190905.1(14.9km)

4 Sep

4 days 3 hours

56 earthquakes

2020

S20200109.1(7.5km)

8 Jan

11 days 9 hours

159 earthquakes

S20200122.1(3.2km)

21 Jan

3 days 12 hours

57 earthquakes

S20200202.1(11.1km)

1 Feb

8 days 17 hours

147 earthquakes

S20200526.3(6.6km)

25 May

7 days 18 hours

100 earthquakes

S20200607.1(3.8km)

6 Jun

9 days 19 hours

109 earthquakes

S20200703.1(3.2km)

2 Jul

3 days 16 hours

70 earthquakes

S20200708.1(3.3km)

7 Jul

26 days 8 hours

287 earthquakes

2021

S20210328.1(12.5km)

27 Mar

2 days 21 hours

33 earthquakes

S20210427.1(14.2km)

26 Apr

5 days 5 hours

80 earthquakes

S20210609.1(3.6km)

8 Jun

5 days 16 hours

126 earthquakes

S20210921.1(14.1km)

20 Sep

8 days 7 hours

216 earthquakes

2023

S20230221.1(6.2km)

20 Feb

1 day 17 hours

25 earthquakes

2024

S20240829.1(13.1km)

28 Aug

2 days 1 hours

31 earthquakes

2025

S20250516.1(5.9km)

16 May

4 days 7 hours

45 earthquakes