Sequence · 2004-12-26

M 7.2 · Observed seismic cluster · 284 km WNW of Sabang, Indonesia

Name: M 7.2 · Observed seismic cluster · 284 km WNW of Sabang, Indonesia | Quake Pulse
Creator: Quake Pulse

Explore clusters of M4.5+ events observed around significant earthquakes. These clusters are descriptive and are not presented as earthquake predictions.

M4.5+ events in cluster420

M6+10

Analysis radius372 km

Observation window14 days

Largest secondary eventM 6.7

Quake Pulse

Sequence timeline

Within first 24 hours143

Within first 7 days349

Observed duration13.9 d

Gap from reference eventM 0.5

0 h13.9 d

Quake Pulse

Main-event impact

10 Felt reports · Shallow

58/100

Impact and context →

M4.5+ events in cluster

Magnitude	Location	Depth	Time
M 7.2	284 km WNW of Sabang, Indonesia	39.2 km	2004-12-26 04:21:29 UTC	View event →
M 5.2	265 km NNW of Sabang, Indonesia	30.0 km	2004-12-26 04:26:03 UTC	View event →
M 5.0	266 km WNW of Sabang, Indonesia	36.1 km	2004-12-26 04:31:29 UTC	View event →
M 5.2	Nicobar Islands, India region	38.1 km	2004-12-26 04:40:11 UTC	View event →
M 5.4	Nicobar Islands, India region	32.6 km	2004-12-26 04:46:23 UTC	View event →
M 5.2	Nicobar Islands, India region	27.7 km	2004-12-26 04:48:56 UTC	View event →
M 4.9	Nicobar Islands, India region	30.0 km	2004-12-26 04:53:09 UTC	View event →
M 5.2	Nicobar Islands, India region	25.1 km	2004-12-26 04:59:15 UTC	View event →
M 5.3	268 km SSW of Port Blair, India	30.0 km	2004-12-26 05:01:10 UTC	View event →
M 5.4	252 km SSW of Port Blair, India	30.0 km	2004-12-26 05:01:21 UTC	View event →
M 5.0	293 km S of Port Blair, India	30.0 km	2004-12-26 05:08:04 UTC	View event →
M 5.2	Nicobar Islands, India region	26.9 km	2004-12-26 05:09:32 UTC	View event →
M 5.1	Nicobar Islands, India region	36.5 km	2004-12-26 05:12:34 UTC	View event →
M 5.4	295 km SSE of Port Blair, India	22.0 km	2004-12-26 05:16:10 UTC	View event →
M 5.1	115 km W of Banda Aceh, Indonesia	30.0 km	2004-12-26 05:42:49 UTC	View event →
M 5.2	218 km WNW of Sabang, Indonesia	29.0 km	2004-12-26 05:51:40 UTC	View event →
M 5.7	298 km NNW of Sabang, Indonesia	23.7 km	2004-12-26 06:02:28 UTC	View event →
M 4.8	239 km WNW of Sabang, Indonesia	29.6 km	2004-12-26 06:09:30 UTC	View event →
M 5.1	290 km SSE of Port Blair, India	23.8 km	2004-12-26 06:11:04 UTC	View event →
M 4.9	217 km W of Sabang, Indonesia	26.7 km	2004-12-26 06:16:14 UTC	View event →
M 5.1	251 km W of Banda Aceh, Indonesia	23.2 km	2004-12-26 06:22:35 UTC	View event →
M 5.4	87 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-26 06:28:48 UTC	View event →
M 5.4	273 km WNW of Sabang, Indonesia	16.9 km	2004-12-26 06:38:36 UTC	View event →
M 5.4	275 km SSE of Port Blair, India	30.0 km	2004-12-26 06:59:57 UTC	View event →
M 5.2	90 km SSW of Banda Aceh, Indonesia	35.4 km	2004-12-26 07:11:40 UTC	View event →
M 4.7	northern Sumatra, Indonesia	30.0 km	2004-12-26 07:23:38 UTC	View event →
M 5.1	Nicobar Islands, India region	34.6 km	2004-12-26 07:24:53 UTC	View event →
M 6.0	297 km NW of Sabang, Indonesia	25.0 km	2004-12-26 07:51:17 UTC	View event →
M 5.5	283 km NNW of Sabang, Indonesia	17.8 km	2004-12-26 07:52:28 UTC	View event →
M 5.3	Nicobar Islands, India region	30.0 km	2004-12-26 07:55:27 UTC	View event →
M 5.1	97 km WSW of Banda Aceh, Indonesia	34.6 km	2004-12-26 08:02:34 UTC	View event →
M 4.8	291 km SSE of Port Blair, India	36.3 km	2004-12-26 08:12:38 UTC	View event →
M 4.8	131 km NW of Sabang, Indonesia	30.0 km	2004-12-26 08:14:59 UTC	View event →
M 5.2	Nicobar Islands, India region	25.5 km	2004-12-26 08:41:48 UTC	View event →
M 5.3	80 km SSW of Banda Aceh, Indonesia	50.8 km	2004-12-26 08:47:46 UTC	View event →
M 4.9	Nicobar Islands, India region	26.1 km	2004-12-26 09:02:42 UTC	View event →
M 5.2	Nicobar Islands, India region	33.3 km	2004-12-26 09:13:54 UTC	View event →
M 5.0	165 km NW of Sabang, Indonesia	21.3 km	2004-12-26 09:17:51 UTC	View event →
M 6.6	Nicobar Islands, India region	16.1 km	2004-12-26 09:20:01 UTC	View event →
M 4.9	220 km NW of Sabang, Indonesia	13.8 km	2004-12-26 09:30:29 UTC	View event →
M 5.4	223 km NW of Sabang, Indonesia	30.0 km	2004-12-26 09:30:55 UTC	View event →
M 4.6	273 km SSW of Port Blair, India	30.0 km	2004-12-26 09:36:39 UTC	View event →
M 4.9	Nicobar Islands, India region	30.0 km	2004-12-26 09:38:39 UTC	View event →
M 5.1	243 km W of Banda Aceh, Indonesia	30.0 km	2004-12-26 09:43:19 UTC	View event →
M 5.2	245 km W of Sabang, Indonesia	36.3 km	2004-12-26 09:44:20 UTC	View event →
M 4.7	37 km NW of Sabang, Indonesia	30.0 km	2004-12-26 09:48:09 UTC	View event →
M 4.6	219 km NNW of Sabang, Indonesia	19.8 km	2004-12-26 09:55:12 UTC	View event →
M 4.6	285 km SSE of Port Blair, India	23.3 km	2004-12-26 09:58:47 UTC	View event →
M 4.8	Nicobar Islands, India region	31.1 km	2004-12-26 10:02:07 UTC	View event →
M 5.5	Nicobar Islands, India region	30.0 km	2004-12-26 10:18:13 UTC	View event →
M 5.3	209 km WSW of Banda Aceh, Indonesia	46.8 km	2004-12-26 10:29:49 UTC	View event →
M 5.4	Nicobar Islands, India region	39.8 km	2004-12-26 10:33:05 UTC	View event →
M 5.4	284 km WNW of Sabang, Indonesia	36.4 km	2004-12-26 10:43:29 UTC	View event →
M 5.5	Nicobar Islands, India region	30.0 km	2004-12-26 10:51:19 UTC	View event →
M 5.5	212 km SE of Port Blair, India	30.0 km	2004-12-26 10:56:02 UTC	View event →
M 4.8	111 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-26 11:34:20 UTC	View event →
M 5.2	234 km WNW of Sabang, Indonesia	61.3 km	2004-12-26 11:50:28 UTC	View event →
M 4.6	248 km W of Banda Aceh, Indonesia	30.0 km	2004-12-26 12:26:18 UTC	View event →
M 4.7	111 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-26 12:27:19 UTC	View event →
M 4.9	228 km W of Banda Aceh, Indonesia	25.5 km	2004-12-26 12:46:06 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2004-12-26 12:51:52 UTC	View event →
M 4.8	222 km NNW of Sabang, Indonesia	30.0 km	2004-12-26 13:10:42 UTC	View event →
M 4.9	30 km NNE of Sabang, Indonesia	30.0 km	2004-12-26 13:13:27 UTC	View event →
M 5.2	246 km NW of Sabang, Indonesia	19.2 km	2004-12-26 13:28:56 UTC	View event →
M 4.7	227 km W of Banda Aceh, Indonesia	30.0 km	2004-12-26 13:39:48 UTC	View event →
M 5.1	193 km W of Meulaboh, Indonesia	31.3 km	2004-12-26 13:44:08 UTC	View event →
M 4.8	101 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-26 14:02:05 UTC	View event →
M 5.1	Nicobar Islands, India region	30.0 km	2004-12-26 14:39:07 UTC	View event →
M 4.9	104 km SSW of Banda Aceh, Indonesia	30.0 km	2004-12-26 14:47:17 UTC	View event →
M 4.7	209 km W of Banda Aceh, Indonesia	27.1 km	2004-12-26 15:02:41 UTC	View event →
M 5.3	274 km WNW of Sabang, Indonesia	18.6 km	2004-12-26 15:12:21 UTC	View event →
M 5.4	211 km W of Banda Aceh, Indonesia	30.9 km	2004-12-26 15:13:20 UTC	View event →
M 5.0	210 km NW of Sabang, Indonesia	17.7 km	2004-12-26 15:23:05 UTC	View event →
M 4.7	278 km W of Sabang, Indonesia	39.0 km	2004-12-26 15:23:31 UTC	View event →
M 4.9	220 km NNW of Sabang, Indonesia	17.0 km	2004-12-26 15:24:08 UTC	View event →
M 4.9	227 km SW of Banda Aceh, Indonesia	39.4 km	2004-12-26 15:36:54 UTC	View event →
M 4.6	91 km SSW of Banda Aceh, Indonesia	30.0 km	2004-12-26 15:41:49 UTC	View event →
M 4.6	238 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-26 16:06:22 UTC	View event →
M 4.7	252 km NNW of Sabang, Indonesia	30.0 km	2004-12-26 16:10:43 UTC	View event →
M 4.7	248 km NNW of Sabang, Indonesia	20.2 km	2004-12-26 16:13:15 UTC	View event →
M 5.4	120 km WSW of Banda Aceh, Indonesia	41.2 km	2004-12-26 16:21:27 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2004-12-26 16:27:09 UTC	View event →
M 4.6	298 km SSE of Port Blair, India	30.0 km	2004-12-26 16:37:47 UTC	View event →
M 4.6	288 km S of Port Blair, India	36.2 km	2004-12-26 16:43:15 UTC	View event →
M 4.9	292 km WNW of Sabang, Indonesia	49.7 km	2004-12-26 16:48:24 UTC	View event →
M 4.7	Nicobar Islands, India region	25.6 km	2004-12-26 17:07:20 UTC	View event →
M 4.6	236 km SW of Banda Aceh, Indonesia	23.2 km	2004-12-26 17:07:24 UTC	View event →
M 4.6	218 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-26 17:24:52 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-26 17:30:24 UTC	View event →
M 4.5	102 km SSW of Banda Aceh, Indonesia	30.0 km	2004-12-26 17:42:34 UTC	View event →
M 5.2	Nicobar Islands, India region	22.8 km	2004-12-26 17:44:52 UTC	View event →
M 4.8	Nicobar Islands, India region	0.8 km	2004-12-26 17:59:00 UTC	View event →
M 4.6	Nicobar Islands, India region	22.8 km	2004-12-26 18:01:08 UTC	View event →
M 5.0	Nicobar Islands, India region	25.5 km	2004-12-26 18:10:43 UTC	View event →
M 4.8	159 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-26 18:14:49 UTC	View event →
M 5.0	Nicobar Islands, India region	30.0 km	2004-12-26 18:29:31 UTC	View event →
M 5.3	226 km WNW of Sabang, Indonesia	30.3 km	2004-12-26 18:31:43 UTC	View event →
M 5.1	292 km SW of Banda Aceh, Indonesia	26.9 km	2004-12-26 18:32:07 UTC	View event →
M 5.1	267 km SSE of Port Blair, India	47.1 km	2004-12-26 18:33:55 UTC	View event →
M 4.7	245 km NW of Sabang, Indonesia	47.4 km	2004-12-26 18:47:59 UTC	View event →
M 4.6	115 km SW of Banda Aceh, Indonesia	43.5 km	2004-12-26 18:59:22 UTC	View event →
M 5.6	202 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-26 19:03:49 UTC	View event →
M 4.6	284 km WNW of Sabang, Indonesia	30.0 km	2004-12-26 19:43:01 UTC	View event →
M 4.6	234 km W of Banda Aceh, Indonesia	30.0 km	2004-12-26 20:21:28 UTC	View event →
M 4.7	258 km W of Sabang, Indonesia	34.2 km	2004-12-26 20:46:34 UTC	View event →
M 4.5	205 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-26 21:03:45 UTC	View event →
M 4.9	Nicobar Islands, India region	30.0 km	2004-12-26 21:20:42 UTC	View event →
M 4.7	off the west coast of northern Sumatra	30.0 km	2004-12-26 21:21:34 UTC	View event →
M 5.0	103 km SSW of Banda Aceh, Indonesia	30.0 km	2004-12-26 21:25:33 UTC	View event →
M 4.8	118 km W of Meulaboh, Indonesia	30.0 km	2004-12-26 21:25:43 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-26 21:33:12 UTC	View event →
M 4.8	Nicobar Islands, India region	30.0 km	2004-12-26 21:44:38 UTC	View event →
M 4.6	124 km WSW of Banda Aceh, Indonesia	53.2 km	2004-12-26 22:14:04 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-26 22:21:04 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-26 22:39:20 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-26 22:39:25 UTC	View event →
M 4.9	297 km S of Port Blair, India	36.5 km	2004-12-26 22:46:11 UTC	View event →
M 4.5	200 km W of Banda Aceh, Indonesia	30.0 km	2004-12-26 22:48:13 UTC	View event →
M 4.5	266 km W of Sabang, Indonesia	30.0 km	2004-12-26 22:57:32 UTC	View event →
M 5.1	275 km SSW of Port Blair, India	30.7 km	2004-12-26 23:04:26 UTC	View event →
M 4.8	295 km S of Port Blair, India	30.2 km	2004-12-26 23:31:45 UTC	View event →
M 4.5	259 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-27 00:03:09 UTC	View event →
M 5.2	206 km SW of Banda Aceh, Indonesia	15.2 km	2004-12-27 00:24:30 UTC	View event →
M 5.8	96 km W of Banda Aceh, Indonesia	33.0 km	2004-12-27 00:32:16 UTC	View event →
M 5.5	Nicobar Islands, India region	30.0 km	2004-12-27 00:36:09 UTC	View event →
M 5.4	Nicobar Islands, India region	21.8 km	2004-12-27 00:39:44 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2004-12-27 01:04:51 UTC	View event →
M 4.7	272 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-27 01:31:33 UTC	View event →
M 5.0	Nicobar Islands, India region	22.7 km	2004-12-27 01:38:21 UTC	View event →
M 5.2	254 km NNW of Sabang, Indonesia	30.0 km	2004-12-27 02:04:21 UTC	View event →
M 4.8	123 km WSW of Banda Aceh, Indonesia	48.2 km	2004-12-27 02:05:33 UTC	View event →
M 4.5	Nicobar Islands, India region	38.2 km	2004-12-27 02:17:43 UTC	View event →
M 4.6	Nicobar Islands, India region	22.2 km	2004-12-27 02:23:43 UTC	View event →
M 4.5	239 km SW of Banda Aceh, Indonesia	33.7 km	2004-12-27 02:51:14 UTC	View event →
M 5.0	113 km W of Banda Aceh, Indonesia	46.6 km	2004-12-27 02:53:02 UTC	View event →
M 4.9	185 km WSW of Banda Aceh, Indonesia	28.3 km	2004-12-27 03:08:55 UTC	View event →
M 4.8	254 km S of Port Blair, India	30.0 km	2004-12-27 03:13:33 UTC	View event →
M 4.5	226 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-27 03:34:27 UTC	View event →
M 4.6	Nicobar Islands, India region	31.0 km	2004-12-27 03:37:41 UTC	View event →
M 4.6	101 km WSW of Banda Aceh, Indonesia	43.8 km	2004-12-27 03:46:13 UTC	View event →
M 4.5	269 km SSW of Port Blair, India	19.0 km	2004-12-27 03:51:14 UTC	View event →
M 4.7	88 km SSW of Banda Aceh, Indonesia	50.5 km	2004-12-27 04:06:15 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-27 04:14:36 UTC	View event →
M 5.2	209 km W of Sabang, Indonesia	29.3 km	2004-12-27 04:22:36 UTC	View event →
M 5.0	Nicobar Islands, India region	39.0 km	2004-12-27 04:26:08 UTC	View event →
M 4.7	Nicobar Islands, India region	37.9 km	2004-12-27 04:40:48 UTC	View event →
M 4.6	204 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-27 04:49:16 UTC	View event →
M 4.6	264 km W of Sabang, Indonesia	26.7 km	2004-12-27 05:05:15 UTC	View event →
M 4.5	Nicobar Islands, India region	33.4 km	2004-12-27 05:09:19 UTC	View event →
M 5.2	233 km W of Sabang, Indonesia	29.6 km	2004-12-27 05:10:52 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-27 05:28:44 UTC	View event →
M 5.2	Nicobar Islands, India region	32.2 km	2004-12-27 05:50:11 UTC	View event →
M 4.7	Nicobar Islands, India region	31.5 km	2004-12-27 05:57:31 UTC	View event →
M 5.0	Nicobar Islands, India region	58.2 km	2004-12-27 06:01:52 UTC	View event →
M 4.8	234 km W of Sabang, Indonesia	28.5 km	2004-12-27 06:06:44 UTC	View event →
M 4.8	Nicobar Islands, India region	30.5 km	2004-12-27 06:40:42 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-27 06:48:24 UTC	View event →
M 5.0	133 km W of Banda Aceh, Indonesia	19.2 km	2004-12-27 08:11:02 UTC	View event →
M 5.3	80 km W of Banda Aceh, Indonesia	51.2 km	2004-12-27 08:21:40 UTC	View event →
M 5.6	234 km WNW of Sabang, Indonesia	30.0 km	2004-12-27 08:37:38 UTC	View event →
M 4.7	Nicobar Islands, India region	40.3 km	2004-12-27 09:37:25 UTC	View event →
M 6.1	78 km WSW of Banda Aceh, Indonesia	35.0 km	2004-12-27 09:39:06 UTC	View event →
M 5.7	Nicobar Islands, India region	9.1 km	2004-12-27 09:57:52 UTC	View event →
M 5.0	Nicobar Islands, India region	48.5 km	2004-12-27 10:01:41 UTC	View event →
M 5.7	93 km SSW of Banda Aceh, Indonesia	49.7 km	2004-12-27 10:05:05 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-27 10:28:10 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-27 11:01:18 UTC	View event →
M 4.6	212 km SW of Banda Aceh, Indonesia	37.1 km	2004-12-27 11:06:30 UTC	View event →
M 4.5	120 km SSW of Banda Aceh, Indonesia	30.0 km	2004-12-27 11:19:45 UTC	View event →
M 4.5	204 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-27 11:20:38 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2004-12-27 11:30:43 UTC	View event →
M 5.1	Nicobar Islands, India region	25.0 km	2004-12-27 11:57:55 UTC	View event →
M 5.0	97 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-27 11:58:36 UTC	View event →
M 4.5	239 km SSE of Port Blair, India	30.0 km	2004-12-27 12:22:51 UTC	View event →
M 4.9	Nicobar Islands, India region	25.1 km	2004-12-27 12:48:18 UTC	View event →
M 4.7	Nicobar Islands, India region	25.8 km	2004-12-27 12:58:01 UTC	View event →
M 4.7	76 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-27 13:44:39 UTC	View event →
M 4.6	39 km N of Sabang, Indonesia	30.0 km	2004-12-27 13:56:42 UTC	View event →
M 4.8	Nicobar Islands, India region	39.4 km	2004-12-27 14:20:53 UTC	View event →
M 5.2	Nicobar Islands, India region	24.2 km	2004-12-27 14:30:32 UTC	View event →
M 4.6	Nicobar Islands, India region	33.8 km	2004-12-27 15:49:32 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-27 16:13:58 UTC	View event →
M 5.0	143 km SW of Banda Aceh, Indonesia	38.0 km	2004-12-27 16:18:11 UTC	View event →
M 4.5	283 km SSE of Port Blair, India	30.0 km	2004-12-27 16:22:44 UTC	View event →
M 4.5	Nicobar Islands, India region	28.6 km	2004-12-27 16:28:15 UTC	View event →
M 4.8	Nicobar Islands, India region	29.0 km	2004-12-27 16:33:55 UTC	View event →
M 4.6	209 km W of Sabang, Indonesia	38.7 km	2004-12-27 16:38:24 UTC	View event →
M 4.7	149 km WSW of Banda Aceh, Indonesia	35.1 km	2004-12-27 16:39:49 UTC	View event →
M 4.8	102 km NW of Sabang, Indonesia	23.7 km	2004-12-27 17:16:30 UTC	View event →
M 5.2	241 km W of Banda Aceh, Indonesia	20.2 km	2004-12-27 17:40:03 UTC	View event →
M 4.5	179 km WSW of Banda Aceh, Indonesia	28.8 km	2004-12-27 17:45:51 UTC	View event →
M 5.0	286 km SSE of Port Blair, India	39.1 km	2004-12-27 18:24:05 UTC	View event →
M 4.5	Nicobar Islands, India region	31.2 km	2004-12-27 18:31:04 UTC	View event →
M 4.8	119 km SSW of Banda Aceh, Indonesia	54.9 km	2004-12-27 19:03:22 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-27 19:06:06 UTC	View event →
M 5.0	Nicobar Islands, India region	30.8 km	2004-12-27 19:18:26 UTC	View event →
M 5.2	Nicobar Islands, India region	41.8 km	2004-12-27 19:26:58 UTC	View event →
M 4.9	217 km S of Port Blair, India	28.1 km	2004-12-27 19:28:38 UTC	View event →
M 5.3	Nicobar Islands, India region	27.5 km	2004-12-27 19:28:52 UTC	View event →
M 4.6	117 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-27 19:46:33 UTC	View event →
M 4.5	Nicobar Islands, India region	44.0 km	2004-12-27 19:50:14 UTC	View event →
M 4.8	Nicobar Islands, India region	27.7 km	2004-12-27 20:16:50 UTC	View event →
M 4.7	112 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-27 20:23:02 UTC	View event →
M 5.7	Nicobar Islands, India region	28.7 km	2004-12-27 20:23:44 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-27 20:31:18 UTC	View event →
M 5.3	Nicobar Islands, India region	30.0 km	2004-12-27 20:36:18 UTC	View event →
M 5.0	242 km W of Sabang, Indonesia	30.0 km	2004-12-27 20:37:20 UTC	View event →
M 4.9	Nicobar Islands, India region	30.0 km	2004-12-27 20:41:06 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-27 20:41:45 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2004-12-27 20:47:49 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2004-12-27 20:49:59 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-27 20:52:06 UTC	View event →
M 4.8	Nicobar Islands, India region	26.0 km	2004-12-27 21:44:07 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2004-12-27 21:53:45 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-27 22:02:39 UTC	View event →
M 4.9	Nicobar Islands, India region	30.0 km	2004-12-27 22:02:46 UTC	View event →
M 5.2	Nicobar Islands, India region	30.0 km	2004-12-27 22:03:01 UTC	View event →
M 4.7	278 km WNW of Sabang, Indonesia	30.0 km	2004-12-27 22:09:18 UTC	View event →
M 4.9	231 km SSE of Port Blair, India	23.2 km	2004-12-27 23:02:00 UTC	View event →
M 4.7	192 km WSW of Banda Aceh, Indonesia	26.2 km	2004-12-27 23:08:02 UTC	View event →
M 5.0	210 km S of Port Blair, India	31.1 km	2004-12-27 23:20:07 UTC	View event →
M 5.4	Nicobar Islands, India region	8.3 km	2004-12-27 23:58:00 UTC	View event →
M 5.1	Nicobar Islands, India region	30.0 km	2004-12-28 00:04:48 UTC	View event →
M 4.7	220 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-28 00:15:47 UTC	View event →
M 5.5	234 km NW of Sabang, Indonesia	22.2 km	2004-12-28 00:37:51 UTC	View event →
M 4.8	289 km W of Banda Aceh, Indonesia	30.0 km	2004-12-28 03:01:09 UTC	View event →
M 5.0	295 km WNW of Sabang, Indonesia	13.2 km	2004-12-28 03:20:18 UTC	View event →
M 5.4	266 km SSE of Port Blair, India	30.0 km	2004-12-28 05:36:12 UTC	View event →
M 4.9	94 km W of Banda Aceh, Indonesia	30.0 km	2004-12-28 06:28:12 UTC	View event →
M 4.8	226 km W of Sabang, Indonesia	24.5 km	2004-12-28 08:19:50 UTC	View event →
M 5.8	90 km S of Banda Aceh, Indonesia	36.0 km	2004-12-28 11:17:43 UTC	View event →
M 4.9	215 km SW of Banda Aceh, Indonesia	27.5 km	2004-12-28 11:55:30 UTC	View event →
M 4.8	271 km WNW of Sabang, Indonesia	20.4 km	2004-12-28 13:06:42 UTC	View event →
M 5.0	94 km S of Banda Aceh, Indonesia	47.0 km	2004-12-28 14:30:42 UTC	View event →
M 5.4	223 km SSE of Port Blair, India	51.8 km	2004-12-28 17:11:16 UTC	View event →
M 4.9	Nicobar Islands, India region	28.6 km	2004-12-28 17:46:20 UTC	View event →
M 5.2	262 km SSE of Port Blair, India	30.0 km	2004-12-28 19:55:11 UTC	View event →
M 5.0	182 km SSE of Port Blair, India	30.0 km	2004-12-28 20:41:55 UTC	View event →
M 4.8	183 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-28 20:48:25 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2004-12-28 20:58:33 UTC	View event →
M 5.4	Nicobar Islands, India region	13.3 km	2004-12-28 21:47:27 UTC	View event →
M 5.2	271 km WNW of Sabang, Indonesia	30.0 km	2004-12-28 23:07:53 UTC	View event →
M 4.9	296 km SSE of Port Blair, India	28.5 km	2004-12-28 23:35:16 UTC	View event →
M 5.0	259 km S of Port Blair, India	30.0 km	2004-12-28 23:46:35 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-29 00:32:25 UTC	View event →
M 4.7	186 km SSE of Port Blair, India	30.0 km	2004-12-29 01:36:27 UTC	View event →
M 5.9	Nicobar Islands, India region	34.0 km	2004-12-29 01:39:41 UTC	View event →
M 6.1	Nicobar Islands, India region	8.0 km	2004-12-29 01:50:52 UTC	View event →
M 4.7	Nicobar Islands, India region	39.4 km	2004-12-29 04:46:14 UTC	View event →
M 4.5	Nicobar Islands, India region	21.6 km	2004-12-29 05:51:59 UTC	View event →
M 6.2	Nicobar Islands, India region	12.0 km	2004-12-29 05:56:47 UTC	View event →
M 5.9	Nicobar Islands, India region	30.0 km	2004-12-29 06:05:16 UTC	View event →
M 5.4	246 km SSE of Port Blair, India	30.0 km	2004-12-29 06:19:05 UTC	View event →
M 5.0	259 km S of Port Blair, India	48.7 km	2004-12-29 06:35:44 UTC	View event →
M 5.0	227 km SW of Banda Aceh, Indonesia	31.9 km	2004-12-29 07:46:44 UTC	View event →
M 5.3	65 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-29 07:52:51 UTC	View event →
M 5.0	261 km NW of Sabang, Indonesia	37.7 km	2004-12-29 10:09:25 UTC	View event →
M 4.9	Nicobar Islands, India region	29.2 km	2004-12-29 10:24:02 UTC	View event →
M 4.9	130 km W of Banda Aceh, Indonesia	30.0 km	2004-12-29 10:27:57 UTC	View event →
M 4.8	Nicobar Islands, India region	42.0 km	2004-12-29 13:50:36 UTC	View event →
M 5.1	75 km W of Banda Aceh, Indonesia	38.7 km	2004-12-29 15:50:04 UTC	View event →
M 4.7	133 km SSW of Banda Aceh, Indonesia	30.0 km	2004-12-29 16:42:15 UTC	View event →
M 4.8	220 km NNW of Sabang, Indonesia	18.0 km	2004-12-29 17:04:14 UTC	View event →
M 4.6	104 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-29 17:56:02 UTC	View event →
M 5.7	117 km W of Banda Aceh, Indonesia	47.7 km	2004-12-29 18:50:21 UTC	View event →
M 4.6	290 km SSE of Port Blair, India	30.0 km	2004-12-29 19:51:16 UTC	View event →
M 4.8	86 km W of Banda Aceh, Indonesia	30.0 km	2004-12-29 20:14:43 UTC	View event →
M 5.6	85 km WSW of Banda Aceh, Indonesia	29.5 km	2004-12-29 21:12:59 UTC	View event →
M 4.8	Nicobar Islands, India region	43.9 km	2004-12-29 22:55:43 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-29 23:08:40 UTC	View event →
M 5.2	Nicobar Islands, India region	26.3 km	2004-12-29 23:14:05 UTC	View event →
M 5.2	190 km SW of Banda Aceh, Indonesia	16.6 km	2004-12-30 01:04:51 UTC	View event →
M 4.8	197 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-30 01:28:13 UTC	View event →
M 4.8	188 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-30 01:43:05 UTC	View event →
M 4.7	297 km NNW of Sabang, Indonesia	30.0 km	2004-12-30 01:48:53 UTC	View event →
M 4.6	294 km S of Port Blair, India	96.8 km	2004-12-30 02:45:41 UTC	View event →
M 4.8	Nicobar Islands, India region	30.0 km	2004-12-30 03:00:56 UTC	View event →
M 4.9	292 km S of Port Blair, India	19.3 km	2004-12-30 03:12:46 UTC	View event →
M 5.1	102 km W of Sabang, Indonesia	19.9 km	2004-12-30 03:42:16 UTC	View event →
M 5.2	114 km W of Banda Aceh, Indonesia	30.0 km	2004-12-30 04:27:36 UTC	View event →
M 4.7	134 km W of Sabang, Indonesia	30.0 km	2004-12-30 05:17:37 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-30 05:40:58 UTC	View event →
M 4.5	264 km S of Port Blair, India	30.0 km	2004-12-30 06:15:55 UTC	View event →
M 4.8	296 km S of Port Blair, India	30.0 km	2004-12-30 06:38:19 UTC	View event →
M 4.9	284 km SE of Port Blair, India	30.0 km	2004-12-30 08:12:26 UTC	View event →
M 4.5	282 km SSE of Port Blair, India	30.0 km	2004-12-30 08:19:02 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2004-12-30 08:53:59 UTC	View event →
M 4.8	87 km SW of Banda Aceh, Indonesia	30.0 km	2004-12-30 11:26:41 UTC	View event →
M 4.5	276 km WNW of Sabang, Indonesia	30.0 km	2004-12-30 11:34:14 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-30 14:57:25 UTC	View event →
M 4.6	273 km NW of Sabang, Indonesia	30.0 km	2004-12-30 16:16:12 UTC	View event →
M 4.5	222 km NW of Sabang, Indonesia	30.0 km	2004-12-30 16:18:32 UTC	View event →
M 5.4	283 km WNW of Sabang, Indonesia	14.1 km	2004-12-30 17:34:42 UTC	View event →
M 5.4	92 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-30 21:36:01 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2004-12-30 22:24:09 UTC	View event →
M 4.9	96 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-30 23:04:55 UTC	View event →
M 4.8	103 km SSW of Banda Aceh, Indonesia	30.0 km	2004-12-31 00:29:19 UTC	View event →
M 4.8	Nicobar Islands, India region	30.0 km	2004-12-31 00:32:05 UTC	View event →
M 4.6	off the west coast of northern Sumatra	30.0 km	2004-12-31 01:30:47 UTC	View event →
M 6.1	Nicobar Islands, India region	14.0 km	2004-12-31 02:24:00 UTC	View event →
M 4.8	258 km WSW of Banda Aceh, Indonesia	24.6 km	2004-12-31 03:08:18 UTC	View event →
M 4.8	Nicobar Islands, India region	30.0 km	2004-12-31 06:08:11 UTC	View event →
M 4.6	135 km SSW of Banda Aceh, Indonesia	30.0 km	2004-12-31 07:38:18 UTC	View event →
M 4.8	161 km NW of Sabang, Indonesia	30.0 km	2004-12-31 07:45:59 UTC	View event →
M 4.6	Nicobar Islands, India region	51.3 km	2004-12-31 07:56:47 UTC	View event →
M 4.8	157 km NNW of Sabang, Indonesia	16.3 km	2004-12-31 08:34:58 UTC	View event →
M 4.9	225 km W of Sabang, Indonesia	13.3 km	2004-12-31 08:52:21 UTC	View event →
M 4.8	249 km SSE of Port Blair, India	30.0 km	2004-12-31 09:51:10 UTC	View event →
M 5.6	245 km NW of Sabang, Indonesia	22.2 km	2004-12-31 09:57:00 UTC	View event →
M 5.2	79 km SW of Banda Aceh, Indonesia	13.0 km	2004-12-31 10:58:21 UTC	View event →
M 6.0	268 km W of Sabang, Indonesia	11.0 km	2004-12-31 12:04:57 UTC	View event →
M 4.7	105 km W of Banda Aceh, Indonesia	50.5 km	2004-12-31 13:09:59 UTC	View event →
M 4.5	156 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-31 13:17:01 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2004-12-31 13:59:30 UTC	View event →
M 4.6	Nicobar Islands, India region	37.8 km	2004-12-31 14:23:56 UTC	View event →
M 5.4	70 km SW of Banda Aceh, Indonesia	49.4 km	2004-12-31 14:38:46 UTC	View event →
M 4.7	off the west coast of northern Sumatra	35.8 km	2004-12-31 14:54:43 UTC	View event →
M 4.6	115 km WSW of Banda Aceh, Indonesia	30.0 km	2004-12-31 15:58:17 UTC	View event →
M 4.9	242 km NW of Sabang, Indonesia	17.1 km	2004-12-31 16:15:43 UTC	View event →
M 5.9	92 km SSW of Banda Aceh, Indonesia	49.0 km	2004-12-31 17:48:05 UTC	View event →
M 5.0	Nicobar Islands, India region	11.3 km	2004-12-31 18:01:58 UTC	View event →
M 4.5	294 km NNW of Sabang, Indonesia	30.0 km	2004-12-31 21:01:04 UTC	View event →
M 5.3	276 km SSE of Port Blair, India	44.1 km	2004-12-31 22:09:27 UTC	View event →
M 4.8	184 km W of Meulaboh, Indonesia	30.0 km	2005-01-01 00:47:34 UTC	View event →
M 4.8	Nicobar Islands, India region	30.0 km	2005-01-01 00:52:57 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2005-01-01 00:56:46 UTC	View event →
M 5.0	219 km NW of Sabang, Indonesia	30.0 km	2005-01-01 01:42:24 UTC	View event →
M 5.2	Nicobar Islands, India region	35.5 km	2005-01-01 01:43:40 UTC	View event →
M 4.9	Nicobar Islands, India region	30.0 km	2005-01-01 02:54:20 UTC	View event →
M 5.7	103 km W of Banda Aceh, Indonesia	36.0 km	2005-01-01 04:03:10 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2005-01-01 05:18:30 UTC	View event →
M 6.7	off the west coast of northern Sumatra	11.7 km	2005-01-01 06:25:44 UTC	View event →
M 5.0	Nicobar Islands, India region	30.0 km	2005-01-01 06:34:46 UTC	View event →
M 4.8	289 km SSE of Port Blair, India	27.3 km	2005-01-01 08:50:43 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2005-01-01 10:12:54 UTC	View event →
M 5.2	89 km SW of Banda Aceh, Indonesia	28.9 km	2005-01-01 10:15:24 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2005-01-01 13:15:43 UTC	View event →
M 5.5	Nicobar Islands, India region	27.0 km	2005-01-01 14:29:11 UTC	View event →
M 4.8	98 km WSW of Banda Aceh, Indonesia	27.2 km	2005-01-01 16:02:54 UTC	View event →
M 4.8	Nicobar Islands, India region	25.9 km	2005-01-01 17:28:19 UTC	View event →
M 6.1	Nicobar Islands, India region	55.4 km	2005-01-01 19:08:07 UTC	View event →
M 5.1	Nicobar Islands, India region	48.7 km	2005-01-01 22:23:18 UTC	View event →
M 5.5	Nicobar Islands, India region	10.0 km	2005-01-01 22:28:13 UTC	View event →
M 5.2	292 km S of Port Blair, India	30.0 km	2005-01-01 22:40:51 UTC	View event →
M 4.9	Nicobar Islands, India region	30.0 km	2005-01-01 22:57:33 UTC	View event →
M 4.8	264 km W of Sabang, Indonesia	30.0 km	2005-01-01 23:11:22 UTC	View event →
M 4.6	Nicobar Islands, India region	26.5 km	2005-01-02 01:55:42 UTC	View event →
M 4.8	85 km S of Banda Aceh, Indonesia	30.0 km	2005-01-02 04:01:31 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2005-01-02 04:11:51 UTC	View event →
M 4.7	Nicobar Islands, India region	30.2 km	2005-01-02 09:16:20 UTC	View event →
M 4.6	282 km W of Sabang, Indonesia	30.0 km	2005-01-02 10:37:04 UTC	View event →
M 5.3	97 km W of Banda Aceh, Indonesia	21.0 km	2005-01-02 12:12:11 UTC	View event →
M 4.5	208 km SSE of Port Blair, India	24.6 km	2005-01-02 15:04:30 UTC	View event →
M 4.7	148 km SSW of Banda Aceh, Indonesia	30.0 km	2005-01-02 15:16:25 UTC	View event →
M 6.4	284 km W of Sabang, Indonesia	30.0 km	2005-01-02 15:35:56 UTC	View event →
M 4.6	Nicobar Islands, India region	26.4 km	2005-01-02 18:41:01 UTC	View event →
M 5.1	111 km W of Banda Aceh, Indonesia	47.5 km	2005-01-02 19:35:25 UTC	View event →
M 4.6	291 km WNW of Sabang, Indonesia	45.0 km	2005-01-02 20:12:25 UTC	View event →
M 4.5	294 km NW of Sabang, Indonesia	30.0 km	2005-01-02 22:25:45 UTC	View event →
M 4.5	214 km WSW of Banda Aceh, Indonesia	45.7 km	2005-01-02 23:01:44 UTC	View event →
M 5.0	272 km WSW of Banda Aceh, Indonesia	30.0 km	2005-01-04 02:04:46 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2005-01-04 02:49:16 UTC	View event →
M 4.8	279 km NW of Sabang, Indonesia	43.5 km	2005-01-04 04:18:22 UTC	View event →
M 4.9	Nicobar Islands, India region	30.0 km	2005-01-04 12:15:33 UTC	View event →
M 5.0	187 km W of Meulaboh, Indonesia	30.0 km	2005-01-04 12:34:01 UTC	View event →
M 4.9	257 km WNW of Sabang, Indonesia	30.0 km	2005-01-04 12:56:00 UTC	View event →
M 5.0	201 km WSW of Banda Aceh, Indonesia	24.8 km	2005-01-04 15:18:28 UTC	View event →
M 4.8	100 km SSW of Banda Aceh, Indonesia	30.0 km	2005-01-04 17:01:46 UTC	View event →
M 5.3	91 km SW of Banda Aceh, Indonesia	44.2 km	2005-01-04 18:26:44 UTC	View event →
M 5.2	93 km WSW of Banda Aceh, Indonesia	29.5 km	2005-01-04 19:08:02 UTC	View event →
M 4.5	258 km NNW of Sabang, Indonesia	30.0 km	2005-01-05 05:14:54 UTC	View event →
M 4.7	95 km W of Banda Aceh, Indonesia	30.0 km	2005-01-05 06:10:21 UTC	View event →
M 4.5	Nicobar Islands, India region	30.0 km	2005-01-05 07:03:40 UTC	View event →
M 4.5	267 km NNW of Sabang, Indonesia	30.0 km	2005-01-05 07:24:51 UTC	View event →
M 5.1	269 km WNW of Sabang, Indonesia	30.0 km	2005-01-05 12:31:38 UTC	View event →
M 4.7	Nicobar Islands, India region	30.0 km	2005-01-05 14:28:06 UTC	View event →
M 5.3	63 km W of Banda Aceh, Indonesia	30.0 km	2005-01-05 14:34:31 UTC	View event →
M 4.7	74 km SSW of Banda Aceh, Indonesia	30.0 km	2005-01-05 14:49:46 UTC	View event →
M 5.9	104 km W of Banda Aceh, Indonesia	48.8 km	2005-01-05 14:54:04 UTC	View event →
M 4.6	116 km SSW of Banda Aceh, Indonesia	30.0 km	2005-01-05 19:01:58 UTC	View event →
M 4.5	123 km SW of Banda Aceh, Indonesia	30.0 km	2005-01-05 22:11:15 UTC	View event →
M 5.5	231 km W of Banda Aceh, Indonesia	30.0 km	2005-01-06 00:11:17 UTC	View event →
M 4.8	Nicobar Islands, India region	31.6 km	2005-01-06 00:26:01 UTC	View event →
M 5.4	Nicobar Islands, India region	6.7 km	2005-01-06 00:29:08 UTC	View event →
M 5.7	60 km WSW of Banda Aceh, Indonesia	49.5 km	2005-01-06 00:56:29 UTC	View event →
M 4.7	74 km WSW of Banda Aceh, Indonesia	30.0 km	2005-01-06 01:10:02 UTC	View event →
M 4.5	223 km W of Sabang, Indonesia	30.0 km	2005-01-06 02:07:04 UTC	View event →
M 4.6	299 km S of Port Blair, India	30.0 km	2005-01-06 04:21:41 UTC	View event →
M 5.3	Nicobar Islands, India region	30.0 km	2005-01-06 04:52:42 UTC	View event →
M 4.9	87 km S of Banda Aceh, Indonesia	30.0 km	2005-01-06 08:33:44 UTC	View event →
M 4.7	294 km NNW of Sabang, Indonesia	30.0 km	2005-01-06 19:10:55 UTC	View event →
M 4.8	193 km WSW of Banda Aceh, Indonesia	30.0 km	2005-01-06 19:17:46 UTC	View event →
M 4.6	280 km NNW of Sabang, Indonesia	30.0 km	2005-01-06 19:42:12 UTC	View event →
M 4.7	89 km WSW of Banda Aceh, Indonesia	30.0 km	2005-01-07 01:59:36 UTC	View event →
M 4.8	220 km W of Sabang, Indonesia	29.6 km	2005-01-07 07:59:29 UTC	View event →
M 4.5	218 km W of Banda Aceh, Indonesia	30.7 km	2005-01-07 10:41:48 UTC	View event →
M 5.3	Nicobar Islands, India region	30.0 km	2005-01-07 10:49:14 UTC	View event →
M 4.7	96 km W of Banda Aceh, Indonesia	56.3 km	2005-01-07 15:35:04 UTC	View event →
M 4.5	81 km SW of Banda Aceh, Indonesia	30.0 km	2005-01-07 16:00:23 UTC	View event →
M 4.7	195 km W of Sabang, Indonesia	29.8 km	2005-01-07 18:50:21 UTC	View event →
M 4.7	Nicobar Islands, India region	1.6 km	2005-01-07 20:10:44 UTC	View event →
M 4.7	Nicobar Islands, India region	20.7 km	2005-01-07 20:20:45 UTC	View event →
M 4.6	106 km W of Banda Aceh, Indonesia	30.0 km	2005-01-08 00:46:09 UTC	View event →
M 4.8	236 km NNW of Sabang, Indonesia	31.7 km	2005-01-08 02:47:54 UTC	View event →
M 4.7	211 km SSW of Port Blair, India	31.7 km	2005-01-08 05:41:52 UTC	View event →
M 5.1	96 km SW of Banda Aceh, Indonesia	30.0 km	2005-01-08 05:58:21 UTC	View event →
M 4.5	231 km S of Port Blair, India	30.0 km	2005-01-08 11:24:49 UTC	View event →
M 4.7	249 km SSW of Port Blair, India	30.0 km	2005-01-08 11:24:58 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2005-01-08 13:33:19 UTC	View event →
M 4.8	Nicobar Islands, India region	23.7 km	2005-01-08 13:38:41 UTC	View event →
M 4.8	Nicobar Islands, India region	30.0 km	2005-01-08 17:44:20 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2005-01-08 18:43:59 UTC	View event →
M 4.6	239 km SSE of Port Blair, India	30.0 km	2005-01-08 21:34:17 UTC	View event →
M 4.8	107 km SSW of Banda Aceh, Indonesia	30.0 km	2005-01-08 22:11:57 UTC	View event →
M 4.6	Nicobar Islands, India region	30.0 km	2005-01-08 23:44:36 UTC	View event →
M 4.6	Nicobar Islands, India region	24.4 km	2005-01-09 00:29:51 UTC	View event →
M 4.5	221 km NW of Sabang, Indonesia	31.3 km	2005-01-09 01:26:22 UTC	View event →
M 5.3	Nicobar Islands, India region	30.0 km	2005-01-09 01:59:13 UTC	View event →
M 4.5	64 km SW of Banda Aceh, Indonesia	48.5 km	2005-01-09 02:18:06 UTC	View event →
M 4.8	102 km WSW of Banda Aceh, Indonesia	48.5 km	2005-01-09 03:02:53 UTC	View event →

Interpretation

Explore clusters of M4.5+ events observed around significant earthquakes. These clusters are descriptive and are not presented as earthquake predictions. Historical small-earthquake detection varies through time. Long-term comparisons are most robust at higher magnitude thresholds.

Blog

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Guides, explainers and practical reading to go beyond the live data.

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Science

Magnitude, depth and shaking: why two earthquakes of the same size can feel completely different

Magnitude is only one part of the story. Depth, distance, local ground conditions and building vulnerability help explain why shaking can differ so much from one earthquake to another.

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Safety & buildings

Earthquake-resistant building standards: what safer structures are actually designed to do

Earthquake-resistant design is not about making buildings immovable. It is about controlling forces, deformation and failure so people have a much better chance of staying safe.

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Technology

Earthquake early warning: how a few seconds can help, and why it is not a prediction

Early-warning systems detect an earthquake after it starts and try to send an alert before the strongest shaking arrives. The difference between warning and prediction matters.

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