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September2001
Daily summary 30 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 138 ⓘ[224] 1.97KT[2.03KT]
M 5.0+ 2[3] 33KT[9.38KT]
All 140 ⓘ[228] 35KT[11KT]
30 Sep 2001 20:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
19:01:18 33.0 6.2 [30KT] 78 km SSW of Port-Vila, Vanuatu
Daily summary 29 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 155[224] 2.91KT[2.03KT]
M 5.0+ 3[3] 63KT[9.38KT]
All 158[228] 66KT[11KT]
29 Sep 2001 03:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
02:40:07 33.0 6.4 [60KT] 86 km S of Port-Vila, Vanuatu
Daily summary 28 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 135 ⓘ[224] 2.61KT[2.03KT]
M 5.0+ 0 ⓘ[3] 0 ⓘ[9.38KT]
All 135 ⓘ[228] 2.61KT[11KT]
Daily summary 27 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 171[224] 685T ⓘ[2.03KT]
M 5.0+ 1[3] 1.90KT[9.38KT]
All 172[228] 2.58KT[11KT]
Daily summary 26 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 165[224] 2.64KT[2.03KT]
M 5.0+ 3[3] 12KT[9.38KT]
All 168[228] 14KT[11KT]
Daily summary 25 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 173[224] 1.07KT[2.03KT]
M 5.0+ 4[3] 7.43KT[9.38KT]
All 177[228] 8.50KT[11KT]
Daily summary 24 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 147[224] 1.79KT[2.03KT]
M 5.0+ 1[3] 1.90KT[9.38KT]
All 148 ⓘ[228] 3.69KT[11KT]
Daily summary 23 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 169[224] 2.03KT[2.03KT]
M 5.0+ 0 ⓘ[3] 0 ⓘ[9.38KT]
All 169[228] 2.03KT[11KT]
Daily summary 22 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 154[224] 1.46KT[2.03KT]
M 5.0+ 3[3] 11KT[9.38KT]
All 157[228] 13KT[11KT]
Daily summary 21 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 160[224] 1.12KT[2.03KT]
M 5.0+ 4[3] 7.03KT[9.38KT]
All 164[228] 8.15KT[11KT]
Daily summary 20 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 177[224] 1.66KT[2.03KT]
M 5.0+ 2[3] 5.69KT[9.38KT]
All 179[228] 7.34KT[11KT]
Daily summary 19 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 177[224] 1.02KT[2.03KT]
M 5.0+ 1[3] 1.34KT[9.38KT]
All 178[228] 2.37KT[11KT]
19 Sep 2001 18:00:00

[19 Sep 2001 17:48:50] Swarm around 6km ESE of Coso Junction, CA has ended.
In 1621 hours 40 minutes registered 5060 earthquakes.
Summary: S20010714.1
Daily summary 18 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 179[224] 2.17KT[2.03KT]
M 5.0+ 4[3] 21KT[9.38KT]
All 183[228] 23KT[11KT]
18 Sep 2001 03:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
02:19:30 131.8 6.0 [15KT] 138 km NE of Lospalos, Timor Leste
Daily summary 17 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 175[224] 1.80KT[2.03KT]
M 5.0+ 3[3] 4.50KT[9.38KT]
All 178[228] 6.30KT[11KT]
Daily summary 16 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 192[224] 2.05KT[2.03KT]
M 5.0+ 3[3] 11KT[9.38KT]
All 195[228] 13KT[11KT]
Daily summary 15 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 153[224] 1.51KT[2.03KT]
M 5.0+ 4[3] 19KT[9.38KT]
All 157[228] 21KT[11KT]
15 Sep 2001 16:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
15:04:34 10.0 6.0 [15KT] 117 km S of ‘Ohonua, Tonga
Daily summary 14 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 189[224] 2.33KT[2.03KT]
M 5.0+ 5[3] 18KT[9.38KT]
All 194[228] 20KT[11KT]
14 Sep 2001 14:00:00

[14 Sep 2001 13:06:47] Swarm around 40 km ESE of Naalehu, Hawaii has ended.
In 85 hours 14 minutes registered 50 earthquakes.
Summary: S20010911.1
14 Sep 2001 05:00:00

[14 Sep 2001 04:45:08] Swarm around 155 km W of Tofino, Canada has ended.
In 39 hours 54 minutes registered 6 earthquakes.
Summary: PS20010913.1
14 Sep 2001 05:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
04:45:08 10.0 6.0 [15KT] 211 km WSW of Tofino, Canada
Daily summary 13 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 186[224] 3.78KT[2.03KT]
M 5.0+ 6[3] 9.36KT[9.38KT]
All 192[228] 13KT[11KT]
13 Sep 2001 12:00:00

[12 Sep 2001 12:50:16] New swarm has started around 155 km W of Tofino, Canada
In 23 hours 9 minutes registered 5 earthquakes.
Details: PS20010913.1
Daily summary 12 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 174[224] 2.19KT[2.03KT]
M 5.0+ 6[3] 96KT[9.38KT]
All 180[228] 99KT[11KT]
12 Sep 2001 09:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
08:48:37 608.1 6.5 [84KT] Fiji region
Daily summary 11 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 225[224] 1.86KT[2.03KT]
M 5.0+ 5[3] 92KT[9.38KT]
All 230[228] 94KT[11KT]
11 Sep 2001 15:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
14:56:50 33.0 6.5 [84KT] 108 km WNW of Manokwari, Indonesia
11 Sep 2001 07:00:00

[10 Sep 2001 23:52:27] New swarm has started around 40 km ESE of Naalehu, Hawaii
In 7 hours 7 minutes registered 27 earthquakes.
Details: S20010911.1
Daily summary 10 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 195[224] 2.45KT[2.03KT]
M 5.0+ 4[3] 3.72KT[9.38KT]
All 199[228] 6.17KT[11KT]
Daily summary 9 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 188[224] 1.84KT[2.03KT]
M 5.0+ 0 ⓘ[3] 0 ⓘ[9.38KT]
All 188[228] 1.84KT[11KT]
Daily summary 8 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 157[224] 1.09KT[2.03KT]
M 5.0+ 2[3] 1.63KT[9.38KT]
All 159[228] 2.71KT[11KT]
Daily summary 7 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 197[224] 2.69KT[2.03KT]
M 5.0+ 1[3] 10KT[9.38KT]
All 198[228] 13KT[11KT]
Daily summary 6 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 195[224] 1.37KT[2.03KT]
M 5.0+ 1[3] 476T[9.38KT]
All 196[228] 1.85KT[11KT]
Daily summary 5 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 182[224] 3.32KT[2.03KT]
M 5.0+ 2[3] 11KT[9.38KT]
All 184[228] 14KT[11KT]
Daily summary 4 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 217[224] 1.49KT[2.03KT]
M 5.0+ 4[3] 3.72KT[9.38KT]
All 221[228] 5.22KT[11KT]
Daily summary 3 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 177[224] 2.16KT[2.03KT]
M 5.0+ 2[3] 8.03KT[9.38KT]
All 179[228] 10KT[11KT]
Daily summary 2 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 209[224] 2.55KT[2.03KT]
M 5.0+ 7[3] 80KT[9.38KT]
All 216[228] 83KT[11KT]
2 Sep 2001 11:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
10:06:51 10.0 6.3 [42KT] Pacific-Antarctic Ridge
2 Sep 2001 03:00:00
6.0+ magnitudes
Time Depth Magnitude [TNT] Location
02:25:54 10.0 6.1 [21KT] North Indian Ocean
Daily summary 1 Sep 2001
Worldwide
Magnitude range Amount [Mean] Released energy TNT [Mean]
M 5.0- 165[224] 1.52KT[2.03KT]
M 5.0+ 5[3] 6.01KT[9.38KT]
All 170[228] 7.53KT[11KT]
30 September 2001
Time Mag [TNT] Depth Location
19:01:18 6.2 [30KT] 33
06:03:33 5.6 [3.79KT] 10
29 September 2001
Time Mag [TNT] Depth Location
09:32:27 5.1 [673T] 33
05:32:14 5.5 [2.68KT] 33
02:40:07 6.4 [60KT] 33
27 September 2001
Time Mag [TNT] Depth Location
01:50:57 5.4 [1.90KT] 261
26 September 2001
Time Mag [TNT] Depth Location
21:31:12 5.9 [10KT] 631
15:57:01 5.1 [673T] 33
10:47:28 5.1 [673T] 20
25 September 2001
Time Mag [TNT] Depth Location
23:16:54 5.4 [1.90KT] 33
14:56:44 5.2 [951T] 10
11:21:47 5.5 [2.68KT] 126
05:29:16 5.4 [1.90KT] 155
24 September 2001
Time Mag [TNT] Depth Location
04:49:57 5.4 [1.90KT] 33
22 September 2001
Time Mag [TNT] Depth Location
13:29:12 5.0 [476T] 33
06:48:01 5.1 [673T] 10
03:23:38 5.9 [10KT] 178
21 September 2001
Time Mag [TNT] Depth Location
23:56:39 5.6 [3.79KT] 33
15:16:37 5.1 [673T] 33
13:16:53 5.1 [673T] 8
12:47:44 5.4 [1.90KT] 2
20 September 2001
Time Mag [TNT] Depth Location
08:24:11 5.4 [1.90KT] 33
02:01:51 5.6 [3.79KT] 10
19 September 2001
Time Mag [TNT] Depth Location
13:43:07 5.3 [1.34KT] 33
18 September 2001
Time Mag [TNT] Depth Location
14:51:03 5.5 [2.68KT] 62
10:34:24 5.5 [2.68KT] 33
02:19:30 6.0 [15KT] 131
00:30:50 5.1 [673T] 10
17 September 2001
Time Mag [TNT] Depth Location
22:44:42 5.0 [476T] 5
16:43:40 5.5 [2.68KT] 10
11:13:04 5.3 [1.34KT] 59
16 September 2001
Time Mag [TNT] Depth Location
23:20:09 5.8 [7.56KT] 10
04:48:13 5.2 [951T] 33
02:00:47 5.5 [2.68KT] 10
15 September 2001
Time Mag [TNT] Depth Location
15:04:34 6.0 [15KT] 10
13:58:12 5.2 [951T] 112
10:50:39 5.5 [2.68KT] 10
08:14:00 5.2 [951T] 50
14 September 2001
Time Mag [TNT] Depth Location
20:46:22 5.0 [476T] 10
15:18:28 5.0 [476T] 10
11:47:21 5.2 [951T] 48
08:35:52 5.3 [1.34KT] 10
04:45:08 6.0 [15KT] 10
13 September 2001
Time Mag [TNT] Depth Location
21:59:26 5.5 [2.68KT] 33
12:59:46 5.4 [1.90KT] 33
09:56:58 5.1 [673T] 10
09:21:33 5.0 [476T] 10
03:48:31 5.5 [2.68KT] 619
01:27:07 5.2 [951T] 73
12 September 2001
Time Mag [TNT] Depth Location
22:30:21 5.2 [951T] 10
22:24:54 5.3 [1.34KT] 10
22:23:44 5.7 [5.35KT] 33
14:50:38 5.6 [3.79KT] 33
12:50:16 5.1 [673T] 10
08:48:37 6.5 [84KT] 608
11 September 2001
Time Mag [TNT] Depth Location
21:10:54 5.1 [673T] 33
18:21:09 5.5 [2.68KT] 33
15:16:16 5.0 [476T] 33
14:56:50 6.5 [84KT] 33
09:13:26 5.6 [3.79KT] 161
10 September 2001
Time Mag [TNT] Depth Location
20:53:32 5.4 [1.90KT] 273
14:27:51 5.1 [673T] 33
10:22:45 5.1 [673T] 10
06:40:03 5.0 [476T] 33
8 September 2001
Time Mag [TNT] Depth Location
22:45:09 5.1 [673T] 33
16:30:13 5.2 [951T] 33
7 September 2001
Time Mag [TNT] Depth Location
02:45:59 5.9 [10KT] 10
6 September 2001
Time Mag [TNT] Depth Location
05:17:38 5.0 [476T] 33
5 September 2001
Time Mag [TNT] Depth Location
19:43:18 5.1 [673T] 33
04:53:43 5.9 [10KT] 10
4 September 2001
Time Mag [TNT] Depth Location
18:39:25 5.0 [476T] 33
14:54:40 5.3 [1.34KT] 46
13:01:47 5.2 [951T] 10
03:26:29 5.2 [951T] 33
3 September 2001
Time Mag [TNT] Depth Location
21:10:45 5.8 [7.56KT] 10
15:38:05 5.0 [476T] 54
2 September 2001
Time Mag [TNT] Depth Location
16:58:01 5.5 [2.68KT] 33
15:46:20 5.0 [476T] 10
15:03:46 5.2 [951T] 43
11:13:50 5.9 [10KT] 10
10:06:51 6.3 [42KT] 10
09:31:37 5.4 [1.90KT] 33
02:25:54 6.1 [21KT] 10
1 September 2001
Time Mag [TNT] Depth Location
23:54:22 5.4 [1.90KT] 59
23:33:15 5.3 [1.34KT] 33
22:38:16 5.0 [476T] 14
13:08:11 5.2 [951T] 10
12:16:39 5.3 [1.34KT] 117
3 earthquake swarms were detected.
Location:
155 km W of Tofino, Canada
Swarm ID:
Period:
12 Sep 2001 - 14 Sep 2001
Earthquakes:
6
1 swarms found nearby.
2004
PS20041102.1(72.3km)
2 Nov
7 hours
6 earthquakes
Location:
40 km ESE of Naalehu, Hawaii
Swarm ID:
Period:
10 Sep 2001 - 14 Sep 2001
Earthquakes:
50
5 swarms found nearby.
2005
7 Dec
3 days 11 hours
117 earthquakes
2017
29 Jun
2 days 9 hours
51 earthquakes
2020
11 May
3 days 16 hours
131 earthquakes
2021
15 Dec
2 days 7 hours
38 earthquakes
2024
2 Nov
2 days 11 hours
59 earthquakes
Location:
6km ESE of Coso Junction, CA
Swarm ID:
Period:
14 Jul 2001 - 19 Sep 2001
Earthquakes:
5060
54 swarms found nearby.
2000
28 Mar
9 days 13 hours
115 earthquakes
10 Sep
9 days 14 hours
140 earthquakes
20 Sep
15 days 13 hours
274 earthquakes
2001
7 Apr
1 day 16 hours
29 earthquakes
23 Apr
8 days 21 hours
256 earthquakes
9 Jun
4 days 3 hours
51 earthquakes
2002
6 Sep
2 days 1 hours
31 earthquakes
2004
24 Feb
1 day 20 hours
36 earthquakes
28 Jun
3 days 22 hours
108 earthquakes
11 Jul
17 days 11 hours
158 earthquakes
6 Aug
8 days 18 hours
101 earthquakes
14 Sep
8 days 20 hours
86 earthquakes
24 Sep
4 days 9 hours
57 earthquakes
1 Dec
2 days 18 hours
36 earthquakes
2005
25 Sep
1 day 9 hours
41 earthquakes
2006
S20060324.1(10.2km)
23 Mar
4 days 11 hours
67 earthquakes
12 Jul
6 days 5 hours
67 earthquakes
12 Aug
8 days 13 hours
97 earthquakes
S20060824.1(12.6km)
23 Aug
8 days 12 hours
89 earthquakes
2009
S20091231.1(14.7km)
31 Dec
1 day 18 hours
54 earthquakes
2010
13 Jan
11 days 8 hours
443 earthquakes
1 Mar
5 days 11 hours
44 earthquakes
23 Apr
2 days 15 hours
41 earthquakes
S20101024.1(13.1km)
23 Oct
7 days 5 hours
92 earthquakes
S20101125.1(10.3km)
25 Nov
1 day 13 hours
36 earthquakes
2012
6 Jan
2 days 18 hours
48 earthquakes
26 Nov
24 days 0 hours
802 earthquakes
2013
20 Mar
4 days 15 hours
80 earthquakes
5 Apr
3 days 20 hours
59 earthquakes
10 Jun
3 days 18 hours
43 earthquakes
2014
20 Mar
1 day 19 hours
35 earthquakes
2015
8 Jun
1 day 13 hours
31 earthquakes
2016
30 Mar
1 day 14 hours
27 earthquakes
20 Aug
2 days 0 hours
37 earthquakes
5 Dec
6 days 9 hours
75 earthquakes
2017
20 May
1 day 16 hours
35 earthquakes
8 Jun
3 days 3 hours
52 earthquakes
2018
S20181130.1(14.5km)
29 Nov
2 days 17 hours
51 earthquakes
2019
17 Mar
4 days 6 hours
102 earthquakes
S20190511.1(14.4km)
10 May
5 days 12 hours
90 earthquakes
20 Jul
9 days 5 hours
474 earthquakes
16 Nov
3 days 4 hours
90 earthquakes
30 Nov
27 days 2 hours
353 earthquakes
2020
7 Jan
11 days 11 hours
163 earthquakes
S20200228.1(12.1km)
27 Feb
7 days 2 hours
113 earthquakes
6 Mar
10 days 22 hours
145 earthquakes
23 Mar
6 days 13 hours
82 earthquakes
8 May
3 days 23 hours
49 earthquakes
S20200604.2(13.4km)
3 Jun
5 days 19 hours
148 earthquakes
2021
12 Feb
1 day 17 hours
29 earthquakes
15 Jun
4 days 20 hours
83 earthquakes
29 Oct
3 days 9 hours
48 earthquakes
18 Dec
13 days 0 hours
143 earthquakes
2024
15 Apr
2 days 15 hours
51 earthquakes