Daily summary 31 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	434[403]	2.90KT[2.97KT]
M 5.0+	5[6]	8.13KT[13KT]
All	439[410]	11KT[16KT]

31 Dec 2011 23:00:00

---

[31 Dec 2011 22:28:32] Swarm around CENTRAL ITALY has ended.

In 18 hours 1 minute registered 51 earthquakes.

Summary: S20111231.1

31 Dec 2011 21:00:00

---

[31 Dec 2011 20:10:57] Swarm around 31 km NW of Van, Turkey has ended.

In 1665 hours 18 minutes registered 2474 earthquakes.

Summary: S20111023.1

31 Dec 2011 18:00:00

---

[31 Dec 2011 17:48:28] Swarm around DODECANESE ISLANDS, GREECE has ended.

In 75 hours 56 minutes registered 110 earthquakes.

Summary: VS20111229.1

31 Dec 2011 08:00:00

---

[31 Dec 2011 04:27:00] New swarm has started around CENTRAL ITALY

In 3 hours 33 minutes registered 24 earthquakes.

Details: S20111231.1

Daily summary 30 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	443[403]	3.93KT[2.97KT]
M 5.0+	9[6]	7.65KT[13KT]
All	452[410]	11KT[16KT]

30 Dec 2011 19:00:00

---

[30 Dec 2011 18:24:47] Swarm around Greece has ended.

In 35 hours 52 minutes registered 35 earthquakes.

Summary: S20111230.1

30 Dec 2011 03:00:00

---

[29 Dec 2011 06:31:54] New swarm has started around Greece

In 20 hours 28 minutes registered 24 earthquakes.

Details: S20111230.1

Daily summary 29 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	526[403]	3.43KT[2.97KT]
M 5.0+	3[6]	4.75KT[13KT]
All	529[410]	8.18KT[16KT]

29 Dec 2011 19:00:00

---

[29 Dec 2011 00:21:12] New swarm has started around 2 km SW of Sierraville, California

In 18 hours 38 minutes registered 33 earthquakes.

Details: S20111229.1

29 Dec 2011 07:00:00

---

[28 Dec 2011 13:51:51] New swarm has started around DODECANESE ISLANDS, GREECE

In 17 hours 8 minutes registered 27 earthquakes.

Details: VS20111229.1

Daily summary 28 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	502[403]	5.65KT[2.97KT]
M 5.0+	4[6]	3.25KT[13KT]
All	506[410]	8.90KT[16KT]

Daily summary 27 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	423[403]	3.87KT[2.97KT]
M 5.0+	7[6]	124KT[13KT]
All	430[410]	128KT[16KT]

27 Dec 2011 23:00:00

---

[27 Dec 2011 22:41:43] Swarm around SPAIN has ended.

In 96 hours 33 minutes registered 94 earthquakes.

Summary: S20111224.1

27 Dec 2011 16:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
15:21:56	15.0	6.6 [119KT]	45 km NNE of Saryg-Sep, Russia

Daily summary 26 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	377[403]	3.62KT[2.97KT]
M 5.0+	5[6]	19KT[13KT]
All	382[410]	23KT[16KT]

26 Dec 2011 05:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
04:48:08	90.0	6.0 [15KT]	27 km SSW of Hihifo, Tonga

Daily summary 25 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	429[402]	2.25KT[2.97KT]
M 5.0+	0 ⓘ[6]	0 ⓘ[13KT]
All	429[410]	2.25KT ⓘ[16KT]

Daily summary 24 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	415[402]	2.57KT[2.97KT]
M 5.0+	1 ⓘ[6]	951T ⓘ[13KT]
All	416[410]	3.52KT[16KT]

24 Dec 2011 19:00:00

---

[24 Dec 2011 18:06:38] Swarm around FINLAND has ended.

In 58 hours 55 minutes registered 46 earthquakes.

Summary: S20111222.1

24 Dec 2011 14:00:00

---

[23 Dec 2011 22:07:46] New swarm has started around SPAIN

In 15 hours 52 minutes registered 27 earthquakes.

Details: S20111224.1

24 Dec 2011 08:00:00

---

[24 Dec 2011 07:39:42] Swarm around 22 km ENE of Christchurch, New Zealand has ended.

In 30 hours 28 minutes registered 25 earthquakes.

Summary: S20111223.1

Daily summary 23 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	434[402]	4.12KT[2.97KT]
M 5.0+	10[6]	35KT[13KT]
All	444[409]	40KT[16KT]

24 Dec 2011 00:00:00

---

[23 Dec 2011 01:11:22] New swarm has started around 22 km ENE of Christchurch, New Zealand

In 22 hours 48 minutes registered 24 earthquakes.

Details: S20111223.1

23 Dec 2011 04:00:00

---

[23 Dec 2011 00:58:38] New swarm has started around 15 km ESE of Kaiapoi, New Zealand

In 3 hours 1 minute registered 5 earthquakes.

Details: PS20111223.1

23 Dec 2011 03:00:00

---

[23 Dec 2011 02:47:57] Swarm around 15 km ESE of Kaiapoi, New Zealand has ended.

In 1 hour 49 minutes registered 5 earthquakes.

Summary: PS20111223.1

Daily summary 22 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	427[402]	3.44KT[2.97KT]
M 5.0+	5[6]	2.58KT[13KT]
All	432[409]	6.02KT[16KT]

22 Dec 2011 23:00:00

---

[22 Dec 2011 07:11:03] New swarm has started around FINLAND

In 15 hours 48 minutes registered 29 earthquakes.

Details: S20111222.1

22 Dec 2011 11:00:00

---

[22 Dec 2011 10:09:28] Swarm around 23 km NE of Soledad, California has ended.

In 75 hours 1 minute registered 59 earthquakes.

Summary: S20111220.1

Daily summary 21 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	393[402]	4.17KT[2.97KT]
M 5.0+	3[6]	4.58KT[13KT]
All	396[409]	8.76KT[16KT]

21 Dec 2011 04:00:00

---

[21 Dec 2011 03:00:20] Swarm around Greece has ended.

In 30 hours 35 minutes registered 27 earthquakes.

Summary: S20111220.2

Daily summary 20 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	428[402]	3.83KT[2.97KT]
M 5.0+	5[6]	3.45KT[13KT]
All	433[409]	7.28KT[16KT]

20 Dec 2011 13:00:00

---

[19 Dec 2011 20:24:21] New swarm has started around Greece

In 16 hours 35 minutes registered 24 earthquakes.

Details: S20111220.2

20 Dec 2011 06:00:00

---

[19 Dec 2011 07:08:20] New swarm has started around 23 km NE of Soledad, California

In 22 hours 51 minutes registered 29 earthquakes.

Details: S20111220.1

Daily summary 19 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	419[402]	2.81KT[2.97KT]
M 5.0+	7[6]	16KT[13KT]
All	426[409]	19KT[16KT]

19 Dec 2011 03:00:00

---

[19 Dec 2011 02:52:15] Swarm around DODECANESE ISLANDS, GREECE has ended.

In 34 hours 9 minutes registered 32 earthquakes.

Summary: VS20111218.1

Daily summary 18 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	376[402]	2.98KT[2.97KT]
M 5.0+	3[6]	1.63KT[13KT]
All	379[409]	4.61KT[16KT]

18 Dec 2011 10:00:00

---

[17 Dec 2011 16:42:23] New swarm has started around DODECANESE ISLANDS, GREECE

In 17 hours 17 minutes registered 26 earthquakes.

Details: VS20111218.1

18 Dec 2011 08:00:00

---

[18 Dec 2011 07:31:32] Swarm around 16 km SW of Stella, Puerto Rico has ended.

In 25 hours 25 minutes registered 38 earthquakes.

Summary: S20111217.1

18 Dec 2011 02:00:00

---

[18 Dec 2011 01:23:47] Swarm around CENTRAL ITALY has ended.

In 25 hours 56 minutes registered 29 earthquakes.

Summary: S20111217.2

Daily summary 17 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	404[402]	1.51KT[2.97KT]
M 5.0+	5[6]	3.45KT[13KT]
All	409[409]	4.96KT[16KT]

17 Dec 2011 16:00:00

---

[16 Dec 2011 23:27:18] New swarm has started around CENTRAL ITALY

In 16 hours 32 minutes registered 25 earthquakes.

Details: S20111217.2

17 Dec 2011 12:00:00

---

[17 Dec 2011 06:06:12] New swarm has started around 16 km SW of Stella, Puerto Rico

In 5 hours 53 minutes registered 29 earthquakes.

Details: S20111217.1

Daily summary 16 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	388[402]	3.33KT[2.97KT]
M 5.0+	8[6]	14KT[13KT]
All	396[409]	17KT[16KT]

16 Dec 2011 10:00:00

---

[16 Dec 2011 09:10:30] Swarm around DODECANESE ISLANDS, GREECE has ended.

In 86 hours 10 minutes registered 39 earthquakes.

Summary: VS20111213.1

Daily summary 15 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	444[402]	4.05KT[2.97KT]
M 5.0+	7[6]	23KT[13KT]
All	451[409]	27KT[16KT]

15 Dec 2011 11:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
10:10:07	32.0	6.0 [15KT]	south of the Kermadec Islands

Daily summary 14 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	429[402]	2.94KT[2.97KT]
M 5.0+	4[6]	684KT[13KT]
All	433[409]	687KT[16KT]

14 Dec 2011 06:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
05:04:58	135.0	7.1 [673KT]	25 km SSE of Wau, Papua New Guinea

Daily summary 13 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	437[402]	2.16KT[2.97KT]
M 5.0+	8[6]	21KT[13KT]
All	445[409]	23KT[16KT]

13 Dec 2011 20:00:00

---

[12 Dec 2011 19:00:30] New swarm has started around DODECANESE ISLANDS, GREECE

In 24 hours 59 minutes registered 24 earthquakes.

Details: VS20111213.1

13 Dec 2011 08:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
07:52:11	161.0	6.0 [15KT]	55 km S of Gorontalo, Indonesia

Daily summary 12 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	521[402]	2.94KT[2.97KT]
M 5.0+	2[6]	1.35KT[13KT]
All	523[408]	4.29KT[16KT]

12 Dec 2011 06:00:00

---

[12 Dec 2011 05:25:32] Swarm around 16 km NNW of Glennallen, Alaska has ended.

In 75 hours 59 minutes registered 57 earthquakes.

Summary: S20111209.1

Daily summary 11 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	376[402]	4.27KT[2.97KT]
M 5.0+	5[6]	122KT[13KT]
All	381[408]	126KT[16KT]

11 Dec 2011 10:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
09:54:55	116.0	6.2 [30KT]	South Sandwich Islands region

11 Dec 2011 02:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
01:47:25	59.0	6.5 [84KT]	6 km SSW of Nuevo Balsas, Mexico

Daily summary 10 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	477[401]	2.58KT[2.97KT]
M 5.0+	3[6]	1.63KT[13KT]
All	480[408]	4.21KT[16KT]

10 Dec 2011 19:00:00

---

[10 Dec 2011 18:31:13] Swarm around EASTERN TURKEY has ended.

In 263 hours 21 minutes registered 95 earthquakes.

Summary: S20111130.1

Daily summary 9 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	493[401]	2.49KT[2.97KT]
M 5.0+	2[6]	5.83KT[13KT]
All	495[408]	8.32KT[16KT]

9 Dec 2011 12:00:00

---

[9 Dec 2011 01:25:42] New swarm has started around 16 km NNW of Glennallen, Alaska

In 10 hours 34 minutes registered 28 earthquakes.

Details: S20111209.1

Daily summary 8 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	443[401]	3.15KT[2.97KT]
M 5.0+	3[6]	3.25KT[13KT]
All	446[408]	6.40KT[16KT]

Daily summary 7 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	409[401]	3.78KT[2.97KT]
M 5.0+	6[6]	32KT[13KT]
All	415[408]	36KT[16KT]

7 Dec 2011 23:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
22:23:09	20.0	6.1 [21KT]	76 km NNW of Vallenar, Chile

7 Dec 2011 15:00:00

---

[7 Dec 2011 14:05:55] Swarm around NEAR THE COAST OF WESTERN TURKEY has ended.

In 53 hours 48 minutes registered 43 earthquakes.

Summary: S20111206.1

Daily summary 6 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	425[401]	3.12KT[2.97KT]
M 5.0+	3[6]	1.43KT[13KT]
All	428[408]	4.55KT[16KT]

6 Dec 2011 09:00:00

---

[5 Dec 2011 08:17:26] New swarm has started around NEAR THE COAST OF WESTERN TURKEY

In 24 hours 42 minutes registered 24 earthquakes.

Details: S20111206.1

Daily summary 5 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	425[401]	3.60KT[2.97KT]
M 5.0+	4[6]	8.60KT[13KT]
All	429[408]	12KT[16KT]

5 Dec 2011 21:00:00

---

[5 Dec 2011 20:37:33] Swarm around SOUTHERN ITALY has ended.

In 298 hours 48 minutes registered 203 earthquakes.

Summary: S20111124.1

Daily summary 4 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	382[401]	2.90KT[2.97KT]
M 5.0+	7[6]	7.44KT[13KT]
All	389[408]	10KT[16KT]

Daily summary 3 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	494[401]	2.68KT[2.97KT]
M 5.0+	5[6]	6.29KT[13KT]
All	499[408]	8.97KT[16KT]

3 Dec 2011 23:00:00

---

[3 Dec 2011 22:33:56] Swarm around SOUTHERN GREECE has ended.

In 336 hours 29 minutes registered 180 earthquakes.

Summary: S20111120.1

3 Dec 2011 05:00:00

---

[3 Dec 2011 04:42:52] Swarm around AUSTRIA has ended.

In 30 hours 17 minutes registered 37 earthquakes.

Summary: S20111202.1

Daily summary 2 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	489[401]	3.25KT[2.97KT]
M 5.0+	6[6]	9.52KT[13KT]
All	495[407]	12KT[16KT]

2 Dec 2011 05:00:00

---

[1 Dec 2011 22:25:31] New swarm has started around AUSTRIA

In 6 hours 34 minutes registered 33 earthquakes.

Details: S20111202.1

Daily summary 1 Dec 2011

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	509[401]	1.74KT[2.97KT]
M 5.0+	7[6]	9.53KT[13KT]
All	516[407]	11KT[16KT]

31 December 2011

Time	Mag [TNT]	Depth	Location
19:22:36	5.0 [476T]	42	88 km ENE of Kolonga, Tonga
16:15:10	5.3 [1.34KT]	14	25 km NNE of Yuto, Argentina
00:44:47	5.0 [476T]	10	11 km E of Christchurch, New Zealand
00:24:26	5.0 [476T]	31	88 km NNE of Kiunga, Papua New Guinea
00:19:18	5.7 [5.35KT]	10	Pacific-Antarctic Ridge

30 December 2011

Time	Mag [TNT]	Depth	Location
21:43:19	5.1 [673T]	35	south of the Kermadec Islands
21:37:49	5.2 [951T]	35	south of the Kermadec Islands
17:29:58	5.0 [476T]	37	south of the Kermadec Islands
17:07:23	5.2 [951T]	405	Izu Islands, Japan region
16:34:34	5.0 [476T]	109	South Sandwich Islands region
12:17:44	5.3 [1.34KT]	10	Pacific-Antarctic Ridge
09:36:29	5.2 [951T]	222	south of the Fiji Islands
09:22:16	5.0 [476T]	49	31 km WNW of Río Grande, Peru
08:51:59	5.3 [1.34KT]	59	111 km WSW of Bandar Lampung, Indonesia

29 December 2011

Time	Mag [TNT]	Depth	Location
22:25:51	5.4 [1.90KT]	511	179 km NNW of Arawa, Papua New Guinea
20:05:51	5.2 [951T]	54	115 km S of Port-Vila, Vanuatu
00:30:54	5.4 [1.90KT]	10	Pacific-Antarctic Ridge

28 December 2011

Time	Mag [TNT]	Depth	Location
21:55:42	5.1 [673T]	194	132 km NW of Neiafu, Tonga
20:32:28	5.2 [951T]	10	South Sandwich Islands region
17:33:53	5.2 [951T]	143	41 km W of Tobelo, Indonesia
06:57:24	5.1 [673T]	10	Pacific-Antarctic Ridge

27 December 2011

Time	Mag [TNT]	Depth	Location
20:30:15	5.0 [476T]	120	39 km ENE of Tobelo, Indonesia
19:41:41	5.1 [673T]	145	146 km SSW of Hihifo, Tonga
18:32:51	5.2 [951T]	10	southwest of Africa
16:30:34	5.1 [673T]	88	83 km SSE of Panguna, Papua New Guinea
15:21:56	6.6 [119KT]	15	45 km NNE of Saryg-Sep, Russia
09:04:30	5.3 [1.34KT]	94	Izu Islands, Japan region
03:25:53	5.0 [476T]	40	294 km WNW of Sabang, Indonesia

26 December 2011

Time	Mag [TNT]	Depth	Location
20:34:41	5.0 [476T]	51	9 km E of Cortes, Philippines
18:31:27	5.0 [476T]	20	SOUTHEAST OF LOYALTY ISLANDS
16:12:33	5.5 [2.68KT]	44	73 km NW of Isangel, Vanuatu
13:05:30	5.2 [951T]	587	Fiji region
04:48:08	6.0 [15KT]	90	27 km SSW of Hihifo, Tonga

24 December 2011

Time	Mag [TNT]	Depth	Location
17:14:15	5.2 [951T]	71	167 km ESE of Kokopo, Papua New Guinea

23 December 2011

Time	Mag [TNT]	Depth	Location
19:12:34	5.9 [10KT]	10	south of Africa
17:51:57	5.1 [673T]	10	Mauritius - Reunion region
12:02:02	5.1 [673T]	10	43 km NNW of Sohbatpur, Pakistan
10:52:07	5.4 [1.90KT]	10	south of the Kermadec Islands
04:27:15	5.2 [951T]	70	6 km SE of Mamburao, Philippines
04:18:42	5.0 [476T]	10	Off the coast of Aisen, Chile
02:18:03	5.9 [10KT]	6	8 km E of Christchurch, New Zealand
01:06:25	5.4 [1.90KT]	10	18 km ENE of Christchurch, New Zealand
01:00:52	5.0 [476T]	2	24 km ENE of Christchurch, New Zealand
00:58:38	5.8 [7.56KT]	9	14 km ENE of Christchurch, New Zealand

22 December 2011

Time	Mag [TNT]	Depth	Location
19:21:20	5.0 [476T]	26	256 km SW of Sibolga, Indonesia
16:23:37	5.0 [476T]	83	72 km NNW of Ternate, Indonesia
15:06:35	5.0 [476T]	10	OFF COAST OF AISEN, CHILE
15:06:32	5.0 [476T]	13	281 km W of Puerto Chacabuco, Chile
12:11:56	5.1 [673T]	40	196 km SSW of Kawalu, Indonesia

21 December 2011

Time	Mag [TNT]	Depth	Location
13:37:14	5.5 [2.68KT]	10	south of the Kermadec Islands
08:20:27	5.2 [951T]	2	Volcano Islands, Japan region
05:33:18	5.2 [951T]	10	Galapagos Triple Junction region

20 December 2011

Time	Mag [TNT]	Depth	Location
23:37:57	5.2 [951T]	10	Kermadec Islands region
18:45:34	5.1 [673T]	257	161 km NNE of Lospalos, Timor Leste
13:17:37	5.0 [476T]	57	Tonga
06:26:23	5.1 [673T]	52	72 km NE of Miyako, Japan
01:54:17	5.1 [673T]	39	off the coast of Chiapas, Mexico

19 December 2011

Time	Mag [TNT]	Depth	Location
21:03:51	5.0 [476T]	35	southwest of Sumatra, Indonesia
16:57:54	5.0 [476T]	38	72 km S of San Francisco del Mar Viejo, Mexico
11:12:52	5.4 [1.90KT]	113	South Sandwich Islands region
09:45:47	5.0 [476T]	10	Kermadec Islands region
05:32:16	5.7 [5.35KT]	10	Kermadec Islands region
05:32:12	5.5 [2.68KT]	10	Kermadec Islands region
01:23:23	5.7 [5.35KT]	10	47 km SSW of Palu, Indonesia

18 December 2011

Time	Mag [TNT]	Depth	Location
21:59:08	5.0 [476T]	58	61 km S of Kokopo, Papua New Guinea
19:18:46	5.0 [476T]	10	Fiji region
09:02:03	5.1 [673T]	30	26 km SSE of Hasaki, Japan

17 December 2011

Time	Mag [TNT]	Depth	Location
22:42:24	5.0 [476T]	615	south of the Fiji Islands
20:54:24	5.1 [673T]	98	South Sandwich Islands region
10:18:19	5.1 [673T]	20	south of the Kermadec Islands
06:09:09	5.1 [673T]	17	21 km SW of Stella, Puerto Rico
06:06:12	5.2 [951T]	14	19 km SW of Stella, Puerto Rico

16 December 2011

Time	Mag [TNT]	Depth	Location
23:18:03	5.1 [673T]	10	southwest of Sumatra, Indonesia
21:49:37	5.4 [1.90KT]	10	Pacific-Antarctic Ridge
20:34:31	5.0 [476T]	169	281 km SE of Isangel, Vanuatu
19:30:14	5.2 [951T]	6	275 km WSW of Banda Aceh, Indonesia
15:47:25	5.1 [673T]	35	248 km NW of Sabang, Indonesia
12:54:25	5.8 [7.56KT]	10	254 km W of Puerto Chacabuco, Chile
12:02:56	5.4 [1.90KT]	10	252 km W of Puerto Chacabuco, Chile
01:37:22	5.0 [476T]	10	Vanuatu region

15 December 2011

Time	Mag [TNT]	Depth	Location
15:12:48	5.6 [3.79KT]	34	Izu Islands, Japan region
13:28:02	5.1 [673T]	53	49 km SSW of Puerto El Triunfo, El Salvador
13:05:54	5.3 [1.34KT]	10	Izu Islands, Japan region
10:10:07	6.0 [15KT]	32	south of the Kermadec Islands
07:12:08	5.2 [951T]	30	Kermadec Islands region
02:59:11	5.3 [1.34KT]	19	South Sandwich Islands region
02:49:24	5.0 [476T]	35	179 km SE of ?funato, Japan

14 December 2011

Time	Mag [TNT]	Depth	Location
11:07:01	5.5 [2.68KT]	10	Pacific-Antarctic Ridge
05:04:58	7.1 [673KT]	135	25 km SSE of Wau, Papua New Guinea
04:01:07	5.1 [673T]	47	4 km S of Toki, Japan
00:48:10	5.8 [7.56KT]	10	127 km WNW of Hihifo, Tonga

13 December 2011

Time	Mag [TNT]	Depth	Location
21:09:34	5.0 [476T]	188	Kermadec Islands, New Zealand
07:52:11	6.0 [15KT]	161	55 km S of Gorontalo, Indonesia
07:28:57	5.1 [673T]	10	northern Mid-Atlantic Ridge
07:28:54	5.2 [951T]	10	northern Mid-Atlantic Ridge
07:28:11	5.4 [1.90KT]	7	south of Panama
03:21:26	5.2 [951T]	10	West Chile Rise
01:20:46	5.2 [951T]	121	140 km NNE of Tobelo, Indonesia
00:57:08	5.0 [476T]	10	218 km ESE of Ishinomaki, Japan

12 December 2011

Time	Mag [TNT]	Depth	Location
15:02:05	5.1 [673T]	226	199 km NNW of Sola, Vanuatu
09:28:41	5.1 [673T]	14	31 km ESE of Tymovskoye, Russia

11 December 2011

Time	Mag [TNT]	Depth	Location
21:56:03	5.2 [951T]	91	68 km SSE of Panguna, Papua New Guinea
09:54:55	6.2 [30KT]	116	South Sandwich Islands region
05:30:57	5.7 [5.35KT]	555	south of the Fiji Islands
01:47:25	6.5 [84KT]	59	6 km SSW of Nuevo Balsas, Mexico
01:22:45	5.3 [1.34KT]	37	31 km SSW of Naze, Japan

10 December 2011

Time	Mag [TNT]	Depth	Location
19:00:54	5.0 [476T]	10	217 km ESE of Ishinomaki, Japan
14:41:51	5.0 [476T]	11	central East Pacific Rise
09:51:20	5.1 [673T]	69	24 km NE of Sulangan, Philippines

9 December 2011

Time	Mag [TNT]	Depth	Location
19:48:39	5.0 [476T]	37	190 km SSW of Ternate, Indonesia
19:42:57	5.7 [5.35KT]	392	137 km ESE of Dolinsk, Russia

8 December 2011

Time	Mag [TNT]	Depth	Location
16:12:36	5.4 [1.90KT]	143	South Sandwich Islands region
14:34:04	5.1 [673T]	35	49 km SSW of Acajutla, El Salvador
08:54:46	5.1 [673T]	10	153 km S of Lajes das Flores, Portugal

7 December 2011

Time	Mag [TNT]	Depth	Location
22:23:09	6.1 [21KT]	20	76 km NNW of Vallenar, Chile
13:38:28	5.8 [7.56KT]	28	264 km SSW of Ternate, Indonesia
05:13:17	5.1 [673T]	193	24 km N of Helio García Alfaro, Mexico
04:08:37	5.4 [1.90KT]	41	56 km S of Pangai, Tonga
03:41:09	5.1 [673T]	10	western Indian-Antarctic Ridge
03:29:03	5.0 [476T]	10	western Indian-Antarctic Ridge

6 December 2011

Time	Mag [TNT]	Depth	Location
15:04:21	5.0 [476T]	133	76 km NNW of Ternate, Indonesia
10:15:16	5.0 [476T]	100	Tonga
10:15:09	5.0 [476T]	35	53 km S of Pangai, Tonga

5 December 2011

Time	Mag [TNT]	Depth	Location
19:28:36	5.7 [5.35KT]	19	137 km NE of Tual, Indonesia
19:10:00	5.2 [951T]	15	55 km NNE of Exmouth, Australia
01:01:12	5.2 [951T]	17	99 km ENE of Hasaki, Japan
00:14:05	5.3 [1.34KT]	78	77 km NW of Lae, Papua New Guinea

4 December 2011

Time	Mag [TNT]	Depth	Location
21:45:27	5.1 [673T]	192	64 km WSW of Ambon, Indonesia
18:53:03	5.1 [673T]	41	137 km NW of Kiunga, Papua New Guinea
15:55:28	5.3 [1.34KT]	26	46 km E of Ust’-Kamchatsk Staryy, Russia
15:35:37	5.2 [951T]	10	46 km W of Loreto, Mexico
14:45:37	5.2 [951T]	100	Kermadec Islands region
14:45:20	5.2 [951T]	3	Kermadec Islands, New Zealand
10:23:54	5.4 [1.90KT]	10	northern Mid-Atlantic Ridge

3 December 2011

Time	Mag [TNT]	Depth	Location
12:26:19	5.1 [673T]	35	82 km ENE of Sorong, Indonesia
10:29:40	5.0 [476T]	10	158 km WNW of Tocopilla, Chile
09:27:11	5.6 [3.79KT]	10	218 km E of Codrington, Antigua and Barbuda
06:19:10	5.1 [673T]	55	26 km ESE of Picton, New Zealand
02:14:42	5.1 [673T]	10	48 km SSE of Turmi, Ethiopia

2 December 2011

Time	Mag [TNT]	Depth	Location
20:55:29	5.2 [951T]	30	18 km NNE of Kamogawa, Japan
20:13:47	5.0 [476T]	75	56 km WNW of Kirakira, Solomon Islands
19:37:48	5.1 [673T]	37	260 km NW of Sabang, Indonesia
06:57:47	5.2 [951T]	44	1 km SE of Aserrío de Gariché, Panama
05:19:26	5.5 [2.68KT]	75	133 km NNE of Palu, Indonesia
00:22:52	5.6 [3.79KT]	15	South Indian Ocean

1 December 2011

Time	Mag [TNT]	Depth	Location
22:53:36	5.5 [2.68KT]	10	97 km WNW of Luwuk, Indonesia
21:35:09	5.4 [1.90KT]	10	northern Mid-Atlantic Ridge
20:21:44	5.2 [951T]	566	216 km E of Levuka, Fiji
16:25:57	5.2 [951T]	134	40 km NE of Port-Olry, Vanuatu
11:20:31	5.0 [476T]	149	75 km N of Otrada, Russia
09:57:18	5.4 [1.90KT]	10	West Chile Rise
03:50:56	5.1 [673T]	6	western Xizang

22 earthquake swarms were detected.

Location:

CENTRAL ITALY

Swarm ID:

S20111231.1

Period:

31 Dec 2011 - 31 Dec 2011

Earthquakes:

51

5 swarms found nearby.

2003

S20030126.1(12.2km)

26 Jan

4 days 18 hours

186 earthquakes

S20030207.1(9.3km)

6 Feb

2 days 6 hours

36 earthquakes

2011

S20110603.1(12.8km)

2 Jun

9 days 18 hours

578 earthquakes

S20110626.1(11.9km)

25 Jun

1 day 4 hours

27 earthquakes

S20110712.1(2.4km)

11 Jul

7 days 15 hours

172 earthquakes

Location:

Greece

Swarm ID:

S20111230.1

Period:

29 Dec 2011 - 30 Dec 2011

Earthquakes:

35

22 swarms found nearby.

2008

S20080717.1(9.7km)

17 Jul

14 days 17 hours

297 earthquakes

S20081024.1(13.4km)

23 Oct

9 days 2 hours

189 earthquakes

2009

S20090110.1(4.5km)

10 Jan

3 days 13 hours

45 earthquakes

S20090303.1(11.0km)

2 Mar

3 days 11 hours

57 earthquakes

S20090608.1(2.0km)

7 Jun

1 day 7 hours

27 earthquakes

S20090620.1(7.1km)

19 Jun

3 days 23 hours

56 earthquakes

S20090629.2(2.4km)

29 Jun

2 days 21 hours

49 earthquakes

S20090704.1(3.9km)

3 Jul

7 days 15 hours

96 earthquakes

S20091119.1(7.9km)

18 Nov

4 days 4 hours

77 earthquakes

2010

S20100118.1(6.3km)

18 Jan

14 days 4 hours

837 earthquakes

S20100121.1(14.3km)

20 Jan

1 day 18 hours

28 earthquakes

S20100212.1(9.4km)

11 Feb

8 days 21 hours

128 earthquakes

S20100412.1(7.2km)

11 Apr

1 day 6 hours

37 earthquakes

S20100616.1(8.8km)

16 Jun

3 days 10 hours

67 earthquakes

S20100716.1(8.2km)

15 Jul

3 days 2 hours

43 earthquakes

2011

S20110205.1(9.0km)

4 Feb

4 days 6 hours

122 earthquakes

S20110211.1(5.6km)

11 Feb

5 days 13 hours

148 earthquakes

S20110322.1(9.3km)

21 Mar

2 days 23 hours

36 earthquakes

S20110901.1(14.5km)

31 Aug

11 days 6 hours

114 earthquakes

S20111119.1(13.3km)

18 Nov

4 days 0 hours

77 earthquakes

S20111220.2(5.0km)

19 Dec

1 day 6 hours

27 earthquakes

2021

S20210112.1(7.9km)

12 Jan

3 days 11 hours

73 earthquakes

Location:

2 km SW of Sierraville, California

Swarm ID:

S20111229.1

Period:

29 Dec 2011 - 1 Jan 2012

Earthquakes:

89

9 swarms found nearby.

2011

S20110914.2(7.0km)

14 Sep

1 day 10 hours

42 earthquakes

S20111002.1(10.0km)

1 Oct

14 days 16 hours

382 earthquakes

S20111019.1(7.3km)

19 Oct

4 days 5 hours

106 earthquakes

S20111027.1(5.3km)

27 Oct

5 days 18 hours

177 earthquakes

S20111108.1(2.9km)

7 Nov

2 days 7 hours

43 earthquakes

S20111111.1(9.4km)

10 Nov

5 days 3 hours

128 earthquakes

2012

S20120103.1(7.8km)

3 Jan

3 days 3 hours

69 earthquakes

S20120110.1(8.5km)

9 Jan

6 days 16 hours

139 earthquakes

S20120201.1(8.6km)

31 Jan

3 days 5 hours

62 earthquakes

Location:7.5km of Kolumbo volcano

DODECANESE ISLANDS, GREECE

Swarm ID:

VS20111229.1

Period:

28 Dec 2011 - 31 Dec 2011

Earthquakes:

110

4 swarms found nearby.

2009

VS20090626.1(6.5km)

26 Jun

4 days 20 hours

121 earthquakes

2011

VS20110617.1(7.9km)

16 Jun

22 hours

27 earthquakes

VS20111213.1(7.8km)

12 Dec

3 days 14 hours

39 earthquakes

VS20111218.1(9.5km)

17 Dec

1 day 10 hours

32 earthquakes

Location:

SPAIN

Swarm ID:

S20111224.1

Period:

23 Dec 2011 - 27 Dec 2011

Earthquakes:

94

1 swarms found nearby.

2022

S20221002.1(10.5km)

1 Oct

5 days 20 hours

140 earthquakes

Location:

22 km ENE of Christchurch, New Zealand

Swarm ID:

S20111223.1

Period:

23 Dec 2011 - 24 Dec 2011

Earthquakes:

25

3 swarms found nearby.

2010

PS20100904.1(65.9km)

3 Sep

12 hours

5 earthquakes

2011

S20110222.1(13.9km)

21 Feb

2 days 16 hours

48 earthquakes

PS20111223.1(4.1km)

23 Dec

1 hours

5 earthquakes

Location:

15 km ESE of Kaiapoi, New Zealand

Swarm ID:

PS20111223.1

Period:

23 Dec 2011 - 23 Dec 2011

Earthquakes:

5

4 swarms found nearby.

2010

PS20100904.1(66.2km)

3 Sep

12 hours

5 earthquakes

S20100904.1(34.1km)

3 Sep

2 days 18 hours

47 earthquakes

2011

S20110222.1(16.5km)

21 Feb

2 days 16 hours

48 earthquakes

S20111223.1(4.1km)

23 Dec

1 day 6 hours

25 earthquakes

Location:

FINLAND

Swarm ID:

S20111222.1

Period:

22 Dec 2011 - 24 Dec 2011

Earthquakes:

46

No swarms nearby.

Location:

Greece

Swarm ID:

S20111220.2

Period:

19 Dec 2011 - 21 Dec 2011

Earthquakes:

27

18 swarms found nearby.

2008

S20080717.1(4.7km)

17 Jul

14 days 17 hours

297 earthquakes

2009

S20090110.1(0.7km)

10 Jan

3 days 13 hours

45 earthquakes

S20090608.1(4.9km)

7 Jun

1 day 7 hours

27 earthquakes

S20090620.1(3.2km)

19 Jun

3 days 23 hours

56 earthquakes

S20090629.2(5.2km)

29 Jun

2 days 21 hours

49 earthquakes

S20090704.1(8.5km)

3 Jul

7 days 15 hours

96 earthquakes

S20091119.1(10.5km)

18 Nov

4 days 4 hours

77 earthquakes

2010

S20100118.1(10.0km)

18 Jan

14 days 4 hours

837 earthquakes

S20100121.1(9.5km)

20 Jan

1 day 18 hours

28 earthquakes

S20100212.1(14.0km)

11 Feb

8 days 21 hours

128 earthquakes

S20100412.1(7.1km)

11 Apr

1 day 6 hours

37 earthquakes

S20100616.1(7.7km)

16 Jun

3 days 10 hours

67 earthquakes

S20100716.1(11.8km)

15 Jul

3 days 2 hours

43 earthquakes

2011

S20110205.1(12.0km)

4 Feb

4 days 6 hours

122 earthquakes

S20110211.1(6.0km)

11 Feb

5 days 13 hours

148 earthquakes

S20110322.1(14.4km)

21 Mar

2 days 23 hours

36 earthquakes

S20111230.1(5.0km)

29 Dec

1 day 11 hours

35 earthquakes

2021

S20210112.1(5.9km)

12 Jan

3 days 11 hours

73 earthquakes

Location:

23 km NE of Soledad, California

Swarm ID:

S20111220.1

Period:

19 Dec 2011 - 22 Dec 2011

Earthquakes:

59

18 swarms found nearby.

2000

S20000928.1(1.9km)

27 Sep

5 days 8 hours

79 earthquakes

2001

S20011228.1(9.9km)

28 Dec

9 days 8 hours

171 earthquakes

2003

S20030523.1(3.6km)

22 May

3 days 3 hours

44 earthquakes

2004

S20041124.1(12.0km)

23 Nov

5 days 10 hours

80 earthquakes

2005

S20050725.1(1.1km)

24 Jul

4 days 19 hours

120 earthquakes

2006

S20060308.1(3.0km)

8 Mar

2 days 10 hours

39 earthquakes

S20060401.1(8.6km)

31 Mar

4 days 6 hours

62 earthquakes

2007

S20071128.1(9.3km)

28 Nov

9 days 20 hours

183 earthquakes

S20071211.1(2.6km)

10 Dec

6 days 14 hours

91 earthquakes

2008

S20081221.1(12.5km)

21 Dec

3 days 10 hours

60 earthquakes

2011

S20110827.1(6.2km)

26 Aug

9 days 11 hours

162 earthquakes

2012

S20120406.1(1.4km)

5 Apr

5 days 8 hours

55 earthquakes

2014

S20140108.1(6.3km)

8 Jan

2 days 0 hours

34 earthquakes

2017

S20171113.1(12.9km)

13 Nov

9 days 1 hours

181 earthquakes

2018

S20180124.7(11.3km)

23 Jan

1 day 22 hours

29 earthquakes

2019

S20191016.1(9.1km)

15 Oct

4 days 18 hours

67 earthquakes

2021

S20210103.1(8.4km)

2 Jan

4 days 9 hours

53 earthquakes

2022

S20220905.1(1.0km)

4 Sep

1 day 12 hours

27 earthquakes

Location:4.1km of Santorini volcano

DODECANESE ISLANDS, GREECE

Swarm ID:

VS20111218.1

Period:

17 Dec 2011 - 19 Dec 2011

Earthquakes:

32

4 swarms found nearby.

2009

VS20090626.1(12.0km)

26 Jun

4 days 20 hours

121 earthquakes

2011

VS20110617.1(3.7km)

16 Jun

22 hours

27 earthquakes

VS20111213.1(3.6km)

12 Dec

3 days 14 hours

39 earthquakes

VS20111229.1(9.5km)

28 Dec

3 days 3 hours

110 earthquakes

Location:

16 km SW of Stella, Puerto Rico

Swarm ID:

S20111217.1

Period:

17 Dec 2011 - 18 Dec 2011

Earthquakes:

38

No swarms nearby.

Location:

CENTRAL ITALY

Swarm ID:

S20111217.2

Period:

16 Dec 2011 - 18 Dec 2011

Earthquakes:

29

No swarms nearby.

Location:2.1km of Santorini volcano

DODECANESE ISLANDS, GREECE

Swarm ID:

VS20111213.1

Period:

12 Dec 2011 - 16 Dec 2011

Earthquakes:

39

4 swarms found nearby.

2009

VS20090626.1(12.2km)

26 Jun

4 days 20 hours

121 earthquakes

2011

VS20110617.1(0.1km)

16 Jun

22 hours

27 earthquakes

VS20111218.1(3.6km)

17 Dec

1 day 10 hours

32 earthquakes

VS20111229.1(7.8km)

28 Dec

3 days 3 hours

110 earthquakes

Location:

16 km NNW of Glennallen, Alaska

Swarm ID:

S20111209.1

Period:

9 Dec 2011 - 12 Dec 2011

Earthquakes:

57

No swarms nearby.

Location:

NEAR THE COAST OF WESTERN TURKEY

Swarm ID:

S20111206.1

Period:

5 Dec 2011 - 7 Dec 2011

Earthquakes:

43

2 swarms found nearby.

2017

S20170612.2(10.1km)

12 Jun

15 days 2 hours

651 earthquakes

S20170616.1(6.9km)

16 Jun

1 day 20 hours

47 earthquakes

Location:

AUSTRIA

Swarm ID:

S20111202.1

Period:

1 Dec 2011 - 3 Dec 2011

Earthquakes:

37

No swarms nearby.

Location:

EASTERN TURKEY

Swarm ID:

S20111130.1

Period:

29 Nov 2011 - 10 Dec 2011

Earthquakes:

95

2 swarms found nearby.

2011

PS20111023.1(21.0km)

23 Oct

1 day 4 hours

10 earthquakes

S20111027.2(10.5km)

26 Oct

2 days 14 hours

99 earthquakes

Location:

EASTERN TURKEY

Swarm ID:

S20111129.1

Period:

28 Nov 2011 - 3 Jan 2012

Earthquakes:

454

3 swarms found nearby.

2011

PS20111023.1(41.8km)

23 Oct

1 day 4 hours

10 earthquakes

S20111109.1(11.0km)

9 Nov

11 days 2 hours

333 earthquakes

2022

S20220613.1(8.1km)

12 Jun

3 days 2 hours

44 earthquakes

Location:

SOUTHERN ITALY

Swarm ID:

S20111124.1

Period:

23 Nov 2011 - 5 Dec 2011

Earthquakes:

203

1 swarms found nearby.

2012

S20121026.1(5.5km)

25 Oct

6 days 19 hours

100 earthquakes

Location:

SOUTHERN GREECE

Swarm ID:

S20111120.1

Period:

19 Nov 2011 - 3 Dec 2011

Earthquakes:

180

2 swarms found nearby.

2011

S20110814.1(9.0km)

13 Aug

18 days 7 hours

275 earthquakes

S20110914.1(2.1km)

13 Sep

55 days 1 hours

971 earthquakes

Location:

31 km NW of Van, Turkey

Swarm ID:

S20111023.1

Period:

23 Oct 2011 - 31 Dec 2011

Earthquakes:

2474

5 swarms found nearby.

2011

PS20111023.1(7.6km)

23 Oct

1 day 4 hours

10 earthquakes

S20111027.2(14.9km)

26 Oct

2 days 14 hours

99 earthquakes

S20111030.1(10.4km)

29 Oct

2 days 2 hours

46 earthquakes

S20111105.1(3.0km)

4 Nov

24 days 12 hours

631 earthquakes

S20111119.2(8.7km)

18 Nov

3 days 5 hours

70 earthquakes