Daily summary 31 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	413[224]	2.85KT[2.03KT]
M 5.0+	9[3]	501KT[9.38KT]
All	422[228]	503KT[11KT]

31 Oct 2001 10:00:00

---

[31 Oct 2001 05:28:09] New swarm has started around 17km ESE of Anza, CA

In 4 hours 31 minutes registered 108 earthquakes.

Details: S20011031.1

31 Oct 2001 10:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
09:10:20	33.0	7.0 [476KT]	40 km S of Kimbe, Papua New Guinea

Daily summary 30 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	186[224]	1.39KT[2.03KT]
M 5.0+	3[3]	5.92KT[9.38KT]
All	189[228]	7.32KT[11KT]

30 Oct 2001 09:00:00

---

[30 Oct 2001 08:39:24] Swarm around 3km WNW of Willowbrook, CA has ended.

In 40 hours 11 minutes registered 75 earthquakes.

Summary: S20011028.1

Daily summary 29 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	173[224]	1.17KT[2.03KT]
M 5.0+	5[3]	5.90KT[9.38KT]
All	178[228]	7.07KT[11KT]

Daily summary 28 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	238[224]	2.02KT[2.03KT]
M 5.0+	4[3]	10KT[9.38KT]
All	242[228]	12KT[11KT]

28 Oct 2001 19:00:00

---

[28 Oct 2001 16:27:45] New swarm has started around 3km WNW of Willowbrook, CA

In 2 hours 32 minutes registered 54 earthquakes.

Details: S20011028.1

Daily summary 27 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	184[224]	3.52KT[2.03KT]
M 5.0+	3[3]	6.48KT[9.38KT]
All	187[228]	10.00KT[11KT]

Daily summary 26 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	169[224]	1.79KT[2.03KT]
M 5.0+	5[3]	32KT[9.38KT]
All	174[228]	34KT[11KT]

27 Oct 2001 00:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
23:05:50	33.0	6.1 [21KT]	86 km SSW of Port-Vila, Vanuatu

Daily summary 25 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	167[224]	2.15KT[2.03KT]
M 5.0+	1[3]	1.90KT[9.38KT]
All	168[228]	4.05KT[11KT]

Daily summary 24 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	180[224]	1.50KT[2.03KT]
M 5.0+	2[3]	1.15KT[9.38KT]
All	182[228]	2.65KT[11KT]

Daily summary 23 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	172[224]	1.83KT[2.03KT]
M 5.0+	8[3]	8.87KT[9.38KT]
All	180[228]	10KT[11KT]

Daily summary 22 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	165[224]	2.39KT[2.03KT]
M 5.0+	2[3]	5.13KT[9.38KT]
All	167[228]	7.52KT[11KT]

Daily summary 21 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	159[224]	3.81KT[2.03KT]
M 5.0+	6[3]	184KT[9.38KT]
All	165[228]	188KT[11KT]

21 Oct 2001 01:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
00:29:21	18.0	6.7 [169KT]	178 km ENE of Opotiki, New Zealand

Daily summary 20 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	152[224]	2.01KT[2.03KT]
M 5.0+	2[3]	4.58KT[9.38KT]
All	154[228]	6.59KT[11KT]

Daily summary 19 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	152[224]	2.17KT[2.03KT]
M 5.0+	6[3]	2.69MT ⓘ[9.38KT]
All	158[228]	2.69MT ⓘ[11KT]

19 Oct 2001 04:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
03:28:44	33.0	7.5 [2.68MT]	155 km E of Kendari, Indonesia

Daily summary 18 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	165[224]	1.10KT[2.03KT]
M 5.0+	1[3]	3.79KT[9.38KT]
All	166[228]	4.89KT[11KT]

Daily summary 17 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	210[224]	2.98KT[2.03KT]
M 5.0+	2[3]	16KT[9.38KT]
All	212[228]	19KT[11KT]

17 Oct 2001 12:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
11:29:09	33.0	6.0 [15KT]	112 km N of Charlotte Amalie, U.S. Virgin Islands

Daily summary 16 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	190[224]	1.93KT[2.03KT]
M 5.0+	3[3]	5.22KT[9.38KT]
All	193[228]	7.14KT[11KT]

Daily summary 15 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	177[224]	2.04KT[2.03KT]
M 5.0+	6[3]	8.78KT[9.38KT]
All	183[228]	10KT[11KT]

15 Oct 2001 16:00:00

---

[15 Oct 2001 15:35:10] Swarm around 75 km ENE of Villa Presidente Frei, Ñuñoa, Santiago, Chile, Chile has ended.

In 83 hours 13 minutes registered 44 earthquakes.

Summary: S20011012.1

Daily summary 14 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	172[224]	1.73KT[2.03KT]
M 5.0+	3[3]	13KT[9.38KT]
All	175[228]	15KT[11KT]

Daily summary 13 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	174[224]	1.96KT[2.03KT]
M 5.0+	2[3]	16KT[9.38KT]
All	176[228]	17KT[11KT]

13 Oct 2001 17:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
16:27:00	33.0	6.0 [15KT]	129 km ESE of Tondano, Indonesia

Daily summary 12 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	193[224]	1.90KT[2.03KT]
M 5.0+	5[3]	502KT[9.38KT]
All	198[228]	504KT[11KT]

12 Oct 2001 22:00:00

---

[12 Oct 2001 04:21:31] New swarm has started around 75 km ENE of Villa Presidente Frei, Ñuñoa, Santiago, Chile, Chile

In 17 hours 38 minutes registered 25 earthquakes.

Details: S20011012.1

12 Oct 2001 16:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
15:02:16	37.0	7.0 [476KT]	69 km SSE of Inarajan Village, Guam

12 Oct 2001 06:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
05:02:34	20.0	6.1 [21KT]	225 km SSW of Prince Rupert, Canada

Daily summary 11 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	157[224]	2.15KT[2.03KT]
M 5.0+	3[3]	3.25KT[9.38KT]
All	160[228]	5.40KT[11KT]

Daily summary 10 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	168[224]	3.55KT[2.03KT]
M 5.0+	5[3]	7.43KT[9.38KT]
All	173[228]	10KT[11KT]

Daily summary 9 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	174[224]	3.19KT[2.03KT]
M 5.0+	7[3]	17KT[9.38KT]
All	181[228]	20KT[11KT]

9 Oct 2001 22:00:00

---

[9 Oct 2001 17:45:33] New swarm has started around 212 km SSW of ‘Ohonua, Tonga

In 4 hours 14 minutes registered 5 earthquakes.

Details: PS20011009.1

9 Oct 2001 21:00:00

---

[9 Oct 2001 20:42:06] Swarm around 212 km SSW of ‘Ohonua, Tonga has ended.

In 2 hours 56 minutes registered 5 earthquakes.

Summary: PS20011009.1

9 Oct 2001 03:00:00

---

[9 Oct 2001 02:49:15] Swarm around 134 km ESE of Petropavlovsk-Kamchatsky, Russia has ended.

In 28 hours 2 minutes registered 6 earthquakes.

Summary: PS20011008.1

Daily summary 8 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	230[224]	3.72KT[2.03KT]
M 5.0+	5[3]	158KT[9.38KT]
All	235[228]	161KT[11KT]

8 Oct 2001 20:00:00

---

[7 Oct 2001 22:46:20] New swarm has started around 134 km ESE of Petropavlovsk-Kamchatsky, Russia

In 21 hours 13 minutes registered 5 earthquakes.

Details: PS20011008.1

8 Oct 2001 19:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
18:14:26	48.5	6.5 [84KT]	123 km ESE of Petropavlovsk-Kamchatsky, Russia
18:20:38	33.0	6.4 [60KT]	114 km ESE of Petropavlovsk-Kamchatsky, Russia

Daily summary 7 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	197[224]	2.48KT[2.03KT]
M 5.0+	7[3]	34KT[9.38KT]
All	204[228]	36KT[11KT]

7 Oct 2001 10:00:00

---

[7 Oct 2001 02:21:09] New swarm has started around 64 km NW of Wewak, Papua New Guinea

In 7 hours 38 minutes registered 5 earthquakes.

Details: PS20011007.1

7 Oct 2001 09:00:00

---

[7 Oct 2001 08:09:53] Swarm around 64 km NW of Wewak, Papua New Guinea has ended.

In 5 hours 48 minutes registered 5 earthquakes.

Summary: PS20011007.1

7 Oct 2001 03:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
02:21:09	10.0	6.2 [30KT]	67 km ESE of Aitape, Papua New Guinea

Daily summary 6 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	177[224]	1.50KT[2.03KT]
M 5.0+	1[3]	673T[9.38KT]
All	178[228]	2.17KT[11KT]

Daily summary 5 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	153[224]	1.56KT[2.03KT]
M 5.0+	5[3]	6.09KT[9.38KT]
All	158[228]	7.66KT[11KT]

Daily summary 4 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	156[224]	1.25KT[2.03KT]
M 5.0+	1[3]	951T[9.38KT]
All	157[228]	2.20KT[11KT]

Daily summary 3 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	167[224]	1.92KT[2.03KT]
M 5.0+	3[3]	16KT[9.38KT]
All	170[228]	18KT[11KT]

Daily summary 2 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	155[224]	1.83KT[2.03KT]
M 5.0+	7[3]	48KT[9.38KT]
All	162[228]	50KT[11KT]

2 Oct 2001 01:00:00

6.0+ magnitudes

Time	Depth	Magnitude [TNT]	Location
00:48:18	106.9	6.2 [30KT]	25 km S of Hihifo, Tonga

Daily summary 1 Oct 2001

Worldwide

Magnitude range	Amount [Mean]	Released energy TNT [Mean]
M 5.0-	147[224]	498T ⓘ[2.03KT]
M 5.0+	2[3]	4.46KT[9.38KT]
All	149 ⓘ[228]	4.96KT[11KT]

31 October 2001

Time	Mag [TNT]	Depth	Location
23:00:03	5.9 [10KT]	15	YEMEN
22:57:21	5.3 [1.34KT]	33	162 km WSW of Lata, Solomon Islands
22:14:26	5.0 [476T]	33	111 km SW of Huarmey, Peru
22:04:32	5.7 [5.35KT]	33	109 km W of Banda Aceh, Indonesia
12:33:52	5.1 [673T]	10	14 km SSE of Kadirli, Turkey
10:35:51	5.3 [1.34KT]	33	56 km S of Kimbe, Papua New Guinea
09:10:20	7.0 [476KT]	33	40 km S of Kimbe, Papua New Guinea
07:56:16	5.0 [476T]	13	16km ESE of Anza, CA
04:31:03	5.6 [3.79KT]	127	south of the Fiji Islands

30 October 2001

Time	Mag [TNT]	Depth	Location
21:04:24	5.5 [2.68KT]	135	120 km W of Naze, Japan
06:59:06	5.3 [1.34KT]	13	NEAR THE COAST OF YEMEN
03:24:28	5.4 [1.90KT]	10	84 km NE of La Rivera, Mexico

29 October 2001

Time	Mag [TNT]	Depth	Location
21:00:45	5.4 [1.90KT]	539	south of the Fiji Islands
18:04:04	5.0 [476T]	33	132 km S of Bengkulu, Indonesia
17:41:48	5.4 [1.90KT]	33	140 km WSW of Adak, Alaska
05:23:10	5.1 [673T]	10	Guerrero, Mexico
02:52:17	5.2 [951T]	33	122 km NW of Ternate, Indonesia

28 October 2001

Time	Mag [TNT]	Depth	Location
22:31:09	5.0 [476T]	33	155 km SSW of Pagar Alam, Indonesia
21:49:32	5.1 [673T]	33	118 km SSE of Pondaguitan, Philippines
20:24:05	5.7 [5.35KT]	189	171 km WSW of Haveluloto, Tonga
17:58:27	5.6 [3.79KT]	33	98 km SSW of Atka, Alaska

27 October 2001

Time	Mag [TNT]	Depth	Location
21:43:01	5.3 [1.34KT]	33	99 km SSW of Atka, Alaska
08:43:38	5.3 [1.34KT]	10	southern East Pacific Rise
05:35:39	5.6 [3.79KT]	10	74 km SE of Lijiang, China

26 October 2001

Time	Mag [TNT]	Depth	Location
23:05:50	6.1 [21KT]	33	86 km SSW of Port-Vila, Vanuatu
18:59:56	5.8 [7.56KT]	212	16 km NE of Ayaviri, Peru
14:09:51	5.5 [2.68KT]	10	Indian Ocean Triple Junction
08:44:28	5.0 [476T]	33	Izu Islands, Japan region
01:18:47	5.0 [476T]	33	140 km NE of Hirara, Japan

25 October 2001

Time	Mag [TNT]	Depth	Location
09:04:42	5.4 [1.90KT]	10	central East Pacific Rise

24 October 2001

Time	Mag [TNT]	Depth	Location
09:51:50	5.0 [476T]	48	109 km N of Charlotte Amalie, U.S. Virgin Islands
00:35:22	5.1 [673T]	33	Kermadec Islands region

23 October 2001

Time	Mag [TNT]	Depth	Location
23:54:24	5.2 [951T]	33	189 km WSW of Quellón, Chile
23:22:30	5.4 [1.90KT]	10	southern Mid-Atlantic Ridge
22:51:14	5.3 [1.34KT]	10	southern Mid-Atlantic Ridge
16:22:17	5.2 [951T]	294	102 km NNW of Pototano, Indonesia
12:04:52	5.1 [673T]	88	86 km NNE of Yigo Village, Guam
11:34:07	5.0 [476T]	42	75 km E of Petropavlovsk-Kamchatsky, Russia
03:46:32	5.1 [673T]	33	153 km ESE of Kokopo, Papua New Guinea
00:40:34	5.4 [1.90KT]	33	236 km SE of Sarangani, Philippines

22 October 2001

Time	Mag [TNT]	Depth	Location
06:46:48	5.6 [3.79KT]	622	Fiji region
01:28:53	5.3 [1.34KT]	10	222 km NE of Gisborne, New Zealand

21 October 2001

Time	Mag [TNT]	Depth	Location
19:02:50	5.7 [5.35KT]	33	155 km E of Katabu, Indonesia
14:40:11	5.2 [951T]	33	128 km S of Unalaska, Alaska
12:36:52	5.2 [951T]	44	252 km NNE of Tobelo, Indonesia
05:27:14	5.5 [2.68KT]	33	259 km NW of Kiunga, Papua New Guinea
03:40:18	5.7 [5.35KT]	33	150 km NW of Ternate, Indonesia
00:29:21	6.7 [169KT]	18	178 km ENE of Opotiki, New Zealand

20 October 2001

Time	Mag [TNT]	Depth	Location
19:17:52	5.5 [2.68KT]	28	157 km ENE of Katabu, Indonesia
13:26:35	5.4 [1.90KT]	118	60 km ENE of Calama, Chile

19 October 2001

Time	Mag [TNT]	Depth	Location
21:42:37	5.3 [1.34KT]	33	170 km ENE of Katabu, Indonesia
17:43:20	5.0 [476T]	10	112 km W of Nulsen, Australia
13:01:23	5.3 [1.34KT]	10	121 km SW of N'zeto, Angola
10:50:13	5.0 [476T]	238	51 km SW of Mil’kovo, Russia
07:04:33	5.0 [476T]	39	122 km W of Chauk, Myanmar
03:28:44	7.5 [2.68MT]	33	155 km E of Kendari, Indonesia

18 October 2001

Time	Mag [TNT]	Depth	Location
12:55:58	5.6 [3.79KT]	10	southern East Pacific Rise

17 October 2001

Time	Mag [TNT]	Depth	Location
11:29:09	6.0 [15KT]	33	112 km N of Charlotte Amalie, U.S. Virgin Islands
02:34:41	5.4 [1.90KT]	117	75 km WNW of Vinchina, Argentina

16 October 2001

Time	Mag [TNT]	Depth	Location
19:52:38	5.2 [951T]	33	181 km SE of Sarangani, Philippines
15:27:27	5.6 [3.79KT]	33	112 km N of Charlotte Amalie, U.S. Virgin Islands
06:17:53	5.0 [476T]	33	188 km SSE of Sand Point, Alaska

15 October 2001

Time	Mag [TNT]	Depth	Location
16:13:32	5.0 [476T]	33	Vanuatu
15:19:50	5.0 [476T]	33	40 km WSW of Valparaíso, Chile
14:11:19	5.4 [1.90KT]	10	southern East Pacific Rise
12:14:40	5.3 [1.34KT]	10	Easter Island region
03:49:37	5.5 [2.68KT]	47	21 km WSW of Hastings, New Zealand
00:32:16	5.4 [1.90KT]	33	128 km W of Hihifo, Tonga

14 October 2001

Time	Mag [TNT]	Depth	Location
15:44:17	5.7 [5.35KT]	10	southern East Pacific Rise
05:02:56	5.2 [951T]	33	163 km SW of Merizo Village, Guam
01:10:45	5.8 [7.56KT]	67	77 km SSE of Pundong, Indonesia

13 October 2001

Time	Mag [TNT]	Depth	Location
20:54:49	5.2 [951T]	10	148 km SSW of Sittwe, Myanmar
16:27:00	6.0 [15KT]	33	129 km ESE of Tondano, Indonesia

12 October 2001

Time	Mag [TNT]	Depth	Location
15:02:16	7.0 [476KT]	37	69 km SSE of Inarajan Village, Guam
09:34:55	5.0 [476T]	35	89 km NNW of Sinabang, Indonesia
05:02:34	6.1 [21KT]	20	225 km SSW of Prince Rupert, Canada
04:21:31	5.3 [1.34KT]	3	79 km ENE of Villa Presidente Frei, Ñuñoa, Santiago, Chile, Chile
00:39:55	5.5 [2.68KT]	201	52 km W of San Antonio de los Cobres, Argentina

11 October 2001

Time	Mag [TNT]	Depth	Location
21:06:54	5.1 [673T]	54	south of the Mariana Islands
14:45:31	5.1 [673T]	53	Bonin Islands, Japan region
12:26:11	5.4 [1.90KT]	33	264 km SW of Nadi, Fiji

10 October 2001

Time	Mag [TNT]	Depth	Location
16:18:49	5.5 [2.68KT]	520	south of the Fiji Islands
11:28:55	5.2 [951T]	33	132 km ESE of Petropavlovsk-Kamchatsky, Russia
10:02:00	5.2 [951T]	10	central Mid-Atlantic Ridge
01:49:57	5.2 [951T]	10	41 km SSE of Yelantsy, Russia
01:32:43	5.4 [1.90KT]	33	146 km ESE of Petropavlovsk-Kamchatsky, Russia

9 October 2001

Time	Mag [TNT]	Depth	Location
23:53:37	5.9 [10KT]	33	east of the Kuril Islands
20:42:06	5.2 [951T]	33	209 km SSW of ‘Ohonua, Tonga
20:20:38	5.0 [476T]	33	213 km SSW of ‘Ohonua, Tonga
20:12:02	5.3 [1.34KT]	33	223 km SSW of ‘Ohonua, Tonga
17:45:33	5.5 [2.68KT]	33	216 km SSW of ‘Ohonua, Tonga
14:35:56	5.2 [951T]	10	Pacific-Antarctic Ridge
02:49:15	5.0 [476T]	33	130 km ESE of Petropavlovsk-Kamchatsky, Russia

8 October 2001

Time	Mag [TNT]	Depth	Location
18:20:38	6.4 [60KT]	33	114 km ESE of Petropavlovsk-Kamchatsky, Russia
18:14:26	6.5 [84KT]	48	123 km ESE of Petropavlovsk-Kamchatsky, Russia
16:46:21	5.3 [1.34KT]	52	181 km S of Tondano, Indonesia
06:18:50	5.3 [1.34KT]	33	131 km ESE of Petropavlovsk-Kamchatsky, Russia
03:39:17	5.9 [10KT]	10	3 km WSW of Tixtlancingo, Mexico

7 October 2001

Time	Mag [TNT]	Depth	Location
22:46:20	5.2 [951T]	33	131 km ESE of Petropavlovsk-Kamchatsky, Russia
12:12:56	5.1 [673T]	33	176 km S of Tondano, Indonesia
04:47:26	5.0 [476T]	10	44 km ESE of Aitape, Papua New Guinea
04:08:08	5.0 [476T]	10	63 km E of Aitape, Papua New Guinea
03:44:11	5.0 [476T]	33	151 km W of Ambon, Indonesia
02:25:09	5.2 [951T]	10	74 km NW of Wewak, Papua New Guinea
02:21:09	6.2 [30KT]	10	67 km ESE of Aitape, Papua New Guinea

6 October 2001

Time	Mag [TNT]	Depth	Location
09:59:12	5.1 [673T]	33	112 km S of Panguna, Papua New Guinea

5 October 2001

Time	Mag [TNT]	Depth	Location
23:19:11	5.0 [476T]	10	West Chile Rise
22:53:52	5.4 [1.90KT]	10	West Chile Rise
17:54:46	5.4 [1.90KT]	33	82 km NNE of Hihifo, Tonga
13:46:10	5.0 [476T]	51	76 km SSE of Panguna, Papua New Guinea
00:31:56	5.3 [1.34KT]	10	southeast Indian Ridge

4 October 2001

Time	Mag [TNT]	Depth	Location
16:57:29	5.2 [951T]	42	113 km SE of Hasaki, Japan

3 October 2001

Time	Mag [TNT]	Depth	Location
17:25:12	5.9 [10KT]	284	213 km NNE of Kuril’sk, Russia
11:23:42	5.7 [5.35KT]	10	Papua, Indonesia
02:31:23	5.2 [951T]	33	Kermadec Islands, New Zealand

2 October 2001

Time	Mag [TNT]	Depth	Location
17:25:40	5.1 [673T]	58	35 km NW of Finschhafen, Papua New Guinea
10:42:16	5.4 [1.90KT]	10	western Indian-Antarctic Ridge
08:19:49	5.6 [3.79KT]	42	74 km ENE of Namie, Japan
01:10:50	5.0 [476T]	33	39 km SSE of Ende, Indonesia
01:01:34	5.9 [10KT]	33	120 km ESE of Katsuura, Japan
00:48:18	6.2 [30KT]	106	25 km S of Hihifo, Tonga
00:21:22	5.2 [951T]	33	56 km NNE of Port-Olry, Vanuatu

1 October 2001

Time	Mag [TNT]	Depth	Location
04:18:15	5.6 [3.79KT]	33	South Sandwich Islands region
00:34:54	5.1 [673T]	56	70 km ESE of Shikotan, Russia

6 earthquake swarms were detected.

Location:

17km ESE of Anza, CA

Swarm ID:

S20011031.1

Period:

31 Oct 2001 - 10 Nov 2001

Earthquakes:

471

36 swarms found nearby.

2002

S20020102.1(4.8km)

2 Jan

3 days 5 hours

53 earthquakes

S20021024.3(6.6km)

23 Oct

2 days 17 hours

38 earthquakes

2005

S20050612.1(9.8km)

12 Jun

26 days 19 hours

904 earthquakes

S20050820.1(3.9km)

19 Aug

3 days 23 hours

96 earthquakes

2010

S20100209.1(7.9km)

8 Feb

3 days 22 hours

44 earthquakes

S20100405.7(5.6km)

5 Apr

5 days 18 hours

62 earthquakes

S20100613.1(11.3km)

12 Jun

9 days 5 hours

239 earthquakes

S20100708.1(3.1km)

7 Jul

35 days 19 hours

1709 earthquakes

S20101203.2(4.9km)

2 Dec

10 days 0 hours

68 earthquakes

2011

S20110319.1(1.4km)

18 Mar

1 day 23 hours

34 earthquakes

S20110416.1(8.3km)

15 Apr

7 days 6 hours

90 earthquakes

S20110727.1(7.1km)

26 Jul

4 days 1 hours

42 earthquakes

2012

S20120521.3(3.4km)

20 May

4 days 2 hours

45 earthquakes

S20120622.1(3.0km)

21 Jun

3 days 19 hours

39 earthquakes

S20120630.1(2.1km)

29 Jun

2 days 0 hours

31 earthquakes

2013

S20130311.1(3.2km)

10 Mar

72 days 2 hours

2118 earthquakes

S20130922.1(4.8km)

21 Sep

8 days 10 hours

91 earthquakes

S20131231.1(4.9km)

30 Dec

8 days 18 hours

91 earthquakes

2014

S20140808.1(1.9km)

7 Aug

1 day 13 hours

28 earthquakes

2015

S20150401.1(2.4km)

31 Mar

38 days 7 hours

543 earthquakes

2016

S20160610.1(1.8km)

9 Jun

33 days 4 hours

1773 earthquakes

S20160720.2(2.6km)

19 Jul

6 days 5 hours

68 earthquakes

S20161026.1(6.1km)

25 Oct

5 days 21 hours

73 earthquakes

S20161230.1(6.0km)

29 Dec

4 days 7 hours

48 earthquakes

2017

S20171110.1(3.0km)

9 Nov

2 days 20 hours

44 earthquakes

2018

S20180314.1(10.8km)

13 Mar

1 day 13 hours

26 earthquakes

2020

S20200404.1(2.2km)

4 Apr

40 days 3 hours

2928 earthquakes

S20200603.1(5.1km)

2 Jun

2 days 12 hours

63 earthquakes

S20200926.1(2.6km)

25 Sep

2 days 2 hours

44 earthquakes

2022

S20220113.1(1.9km)

13 Jan

4 days 5 hours

157 earthquakes

S20220519.2(2.8km)

18 May

1 day 8 hours

29 earthquakes

S20220922.1(2.2km)

22 Sep

1 day 18 hours

31 earthquakes

S20220930.2(1.4km)

29 Sep

4 days 5 hours

69 earthquakes

S20221231.1(14.5km)

31 Dec

2 days 20 hours

86 earthquakes

2024

S20240621.1(11.0km)

20 Jun

3 days 0 hours

41 earthquakes

2025

S20251117.1(6.2km)

16 Nov

3 days 16 hours

56 earthquakes

Location:

3km WNW of Willowbrook, CA

Swarm ID:

S20011028.1

Period:

28 Oct 2001 - 30 Oct 2001

Earthquakes:

75

1 swarms found nearby.

2021

S20210405.1(9.4km)

5 Apr

1 day 22 hours

108 earthquakes

Location:

75 km ENE of Villa Presidente Frei, Ñuñoa, Santiago, Chile, Chile

Swarm ID:

S20011012.1

Period:

12 Oct 2001 - 15 Oct 2001

Earthquakes:

44

No swarms nearby.

Location:

212 km SSW of ‘Ohonua, Tonga

Swarm ID:

PS20011009.1

Period:

9 Oct 2001 - 9 Oct 2001

Earthquakes:

5

7 swarms found nearby.

2006

PS20061009.1(31.1km)

8 Oct

10 hours

5 earthquakes

2009

PS20090320.1(40.0km)

19 Mar

1 day 23 hours

10 earthquakes

2010

PS20100222.1(76.3km)

22 Feb

23 hours

6 earthquakes

2011

PS20110630.1(48.7km)

30 Jun

9 hours

5 earthquakes

2014

PS20140313.1(48.6km)

12 Mar

10 hours

6 earthquakes

2017

PS20171016.1(78.5km)

16 Oct

17 hours

7 earthquakes

2023

PS20230616.1(86.3km)

16 Jun

2 days 9 hours

20 earthquakes

Location:

134 km ESE of Petropavlovsk-Kamchatsky, Russia

Swarm ID:

PS20011008.1

Period:

7 Oct 2001 - 9 Oct 2001

Earthquakes:

6

13 swarms found nearby.

2013

PS20130519.1(15.0km)

18 May

2 days 16 hours

33 earthquakes

S20130519.1(36.8km)

19 May

2 days 7 hours

43 earthquakes

2024

PS20240817.1(36.6km)

17 Aug

3 hours

5 earthquakes

2025

PS20250720.1(23.8km)

20 Jul

2 days 17 hours

44 earthquakes

S20250720.1(35.7km)

20 Jul

1 day 4 hours

39 earthquakes

S20250720.2(19.3km)

20 Jul

3 days 0 hours

67 earthquakes

S20250721.1(45.4km)

20 Jul

2 days 8 hours

39 earthquakes

PS20250730.3(46.7km)

29 Jul

2 days 23 hours

69 earthquakes

PS20250730.5(20.1km)

30 Jul

2 days 11 hours

12 earthquakes

PS20250803.2(55.4km)

3 Aug

13 hours

8 earthquakes

PS20250824.1(54.2km)

23 Aug

23 hours

5 earthquakes

PS20250918.1(14.4km)

18 Sep

2 days 8 hours

36 earthquakes

PS20251103.1(46.9km)

3 Nov

1 day 16 hours

15 earthquakes

Location:

64 km NW of Wewak, Papua New Guinea

Swarm ID:

PS20011007.1

Period:

7 Oct 2001 - 7 Oct 2001

Earthquakes:

5

1 swarms found nearby.

2002

PS20020908.1(23.1km)

8 Sep

11 hours

14 earthquakes