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Sequence · 2009-01-03

M 7.4 · Observed seismic cluster · 86 km WNW of Manokwari, Indonesia

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 cluster98
M6+2
Analysis radius404 km
Observation window14 days
Largest secondary eventM 6.0
Quake Pulse

Sequence timeline

Within first 24 hours46
Within first 7 days83
Observed duration12.4 d
Gap from reference eventM 1.4
0 h12.4 d
Quake Pulse

Main-event impact

5 Felt reports · Shallow

58/100
Impact and context →

M4.5+ events in cluster

MagnitudeLocationDepthTime
M 7.486 km WNW of Manokwari, Indonesia23.0 km2009-01-03 22:33:40 UTCView event →
M 5.2101 km WNW of Manokwari, Indonesia35.0 km2009-01-03 23:01:04 UTCView event →
M 4.761 km WNW of Manokwari, Indonesia35.0 km2009-01-03 23:26:12 UTCView event →
M 4.756 km NNW of Manokwari, Indonesia35.0 km2009-01-03 23:36:04 UTCView event →
M 5.589 km WNW of Manokwari, Indonesia35.0 km2009-01-04 00:00:38 UTCView event →
M 5.2140 km WNW of Manokwari, Indonesia20.5 km2009-01-04 00:05:09 UTCView event →
M 4.6100 km WNW of Manokwari, Indonesia35.0 km2009-01-04 00:25:09 UTCView event →
M 4.650 km WNW of Manokwari, Indonesia35.0 km2009-01-04 00:40:29 UTCView event →
M 5.1153 km WNW of Manokwari, Indonesia38.9 km2009-01-04 00:55:36 UTCView event →
M 4.763 km WNW of Manokwari, Indonesia35.0 km2009-01-04 01:02:56 UTCView event →
M 4.5147 km WNW of Manokwari, Indonesia35.0 km2009-01-04 01:52:09 UTCView event →
M 5.358 km WNW of Manokwari, Indonesia20.2 km2009-01-04 01:55:23 UTCView event →
M 4.7Near the north coast of Papua, Indonesia24.7 km2009-01-04 02:10:38 UTCView event →
M 4.857 km WNW of Manokwari, Indonesia23.3 km2009-01-04 02:29:00 UTCView event →
M 4.8164 km WNW of Manokwari, Indonesia32.7 km2009-01-04 02:47:13 UTCView event →
M 4.6152 km ENE of Sorong, Indonesia35.0 km2009-01-04 02:49:18 UTCView event →
M 4.533 km NW of Manokwari, Indonesia35.0 km2009-01-04 03:27:03 UTCView event →
M 4.965 km WNW of Manokwari, Indonesia31.7 km2009-01-04 03:28:29 UTCView event →
M 4.5Near the north coast of Papua, Indonesia35.0 km2009-01-04 03:36:48 UTCView event →
M 4.6103 km W of Manokwari, Indonesia29.1 km2009-01-04 04:09:48 UTCView event →
M 4.6154 km WNW of Manokwari, Indonesia35.0 km2009-01-04 04:31:26 UTCView event →
M 4.550 km WNW of Manokwari, Indonesia35.0 km2009-01-04 04:34:31 UTCView event →
M 5.799 km WNW of Manokwari, Indonesia31.9 km2009-01-04 05:44:04 UTCView event →
M 4.922 km N of Manokwari, Indonesia35.0 km2009-01-04 06:05:15 UTCView event →
M 4.6Near the north coast of Papua, Indonesia35.0 km2009-01-04 06:29:39 UTCView event →
M 4.8147 km WNW of Manokwari, Indonesia35.0 km2009-01-04 06:53:40 UTCView event →
M 4.7100 km W of Manokwari, Indonesia35.0 km2009-01-04 07:08:43 UTCView event →
M 4.8166 km WNW of Manokwari, Indonesia35.0 km2009-01-04 07:10:35 UTCView event →
M 5.9154 km WNW of Manokwari, Indonesia35.0 km2009-01-04 07:14:00 UTCView event →
M 5.054 km WNW of Manokwari, Indonesia35.0 km2009-01-04 07:33:00 UTCView event →
M 4.5139 km WNW of Manokwari, Indonesia35.0 km2009-01-04 07:44:45 UTCView event →
M 5.065 km WNW of Manokwari, Indonesia35.0 km2009-01-04 08:12:11 UTCView event →
M 4.5124 km WNW of Manokwari, Indonesia35.0 km2009-01-04 08:54:33 UTCView event →
M 4.6126 km WNW of Manokwari, Indonesia35.0 km2009-01-04 10:53:50 UTCView event →
M 4.693 km W of Manokwari, Indonesia35.0 km2009-01-04 11:08:50 UTCView event →
M 4.5Near the north coast of Papua, Indonesia35.0 km2009-01-04 11:40:54 UTCView event →
M 5.132 km NW of Manokwari, Indonesia35.0 km2009-01-04 11:49:49 UTCView event →
M 4.6126 km WNW of Manokwari, Indonesia35.0 km2009-01-04 12:48:56 UTCView event →
M 4.6117 km WNW of Manokwari, Indonesia35.0 km2009-01-04 12:55:17 UTCView event →
M 4.7146 km ENE of Sorong, Indonesia35.0 km2009-01-04 12:59:40 UTCView event →
M 5.3152 km WNW of Manokwari, Indonesia35.0 km2009-01-04 13:06:31 UTCView event →
M 4.8167 km WNW of Manokwari, Indonesia35.0 km2009-01-04 13:10:48 UTCView event →
M 4.6Near the north coast of Papua, Indonesia35.0 km2009-01-04 15:43:05 UTCView event →
M 4.7109 km W of Manokwari, Indonesia35.0 km2009-01-04 17:13:11 UTCView event →
M 4.664 km W of Manokwari, Indonesia35.0 km2009-01-04 18:21:16 UTCView event →
M 4.539 km WSW of Manokwari, Indonesia6.7 km2009-01-04 19:33:39 UTCView event →
M 4.6131 km WNW of Manokwari, Indonesia38.4 km2009-01-04 23:39:34 UTCView event →
M 4.6121 km ENE of Sorong, Indonesia35.0 km2009-01-05 00:44:33 UTCView event →
M 4.5139 km ENE of Sorong, Indonesia35.0 km2009-01-05 01:37:01 UTCView event →
M 4.9129 km ENE of Sorong, Indonesia35.0 km2009-01-05 08:40:32 UTCView event →
M 4.9143 km WNW of Manokwari, Indonesia35.0 km2009-01-05 09:40:20 UTCView event →
M 4.785 km WNW of Manokwari, Indonesia35.0 km2009-01-05 11:02:08 UTCView event →
M 4.695 km ENE of Sorong, Indonesia26.1 km2009-01-05 13:22:43 UTCView event →
M 5.066 km W of Manokwari, Indonesia29.9 km2009-01-05 15:28:22 UTCView event →
M 4.683 km WNW of Manokwari, Indonesia35.0 km2009-01-05 18:39:31 UTCView event →
M 5.289 km WNW of Manokwari, Indonesia17.0 km2009-01-05 19:24:00 UTCView event →
M 4.679 km ENE of Sorong, Indonesia34.7 km2009-01-05 19:43:09 UTCView event →
M 4.6105 km W of Manokwari, Indonesia35.0 km2009-01-05 19:49:08 UTCView event →
M 4.995 km W of Manokwari, Indonesia24.9 km2009-01-05 20:32:14 UTCView event →
M 5.0130 km WNW of Manokwari, Indonesia31.5 km2009-01-05 20:41:50 UTCView event →
M 4.5115 km WNW of Manokwari, Indonesia26.2 km2009-01-05 21:18:34 UTCView event →
M 4.985 km ENE of Sorong, Indonesia35.0 km2009-01-06 00:34:25 UTCView event →
M 4.971 km WSW of Manokwari, Indonesia35.0 km2009-01-06 03:18:28 UTCView event →
M 4.5Near the north coast of Papua, Indonesia35.0 km2009-01-06 07:23:33 UTCView event →
M 4.518 km NNW of Manokwari, Indonesia35.0 km2009-01-06 07:49:00 UTCView event →
M 4.7131 km W of Manokwari, Indonesia35.0 km2009-01-06 07:50:02 UTCView event →
M 5.1Near the north coast of Papua, Indonesia35.0 km2009-01-06 16:28:08 UTCView event →
M 5.3146 km WNW of Manokwari, Indonesia18.0 km2009-01-06 19:56:25 UTCView event →
M 5.091 km W of Manokwari, Indonesia25.2 km2009-01-06 20:12:11 UTCView event →
M 4.6146 km ENE of Sorong, Indonesia35.0 km2009-01-06 22:47:32 UTCView event →
M 6.073 km WNW of Manokwari, Indonesia16.0 km2009-01-06 22:48:27 UTCView event →
M 4.589 km W of Manokwari, Indonesia35.0 km2009-01-07 02:54:39 UTCView event →
M 5.2143 km WNW of Manokwari, Indonesia35.0 km2009-01-07 15:02:47 UTCView event →
M 4.8156 km ENE of Sorong, Indonesia35.0 km2009-01-07 17:08:53 UTCView event →
M 4.689 km ENE of Sorong, Indonesia54.0 km2009-01-07 21:15:30 UTCView event →
M 5.2127 km W of Manokwari, Indonesia41.4 km2009-01-07 23:38:50 UTCView event →
M 5.5135 km WNW of Manokwari, Indonesia18.0 km2009-01-08 16:18:50 UTCView event →
M 4.5134 km WNW of Manokwari, Indonesia35.0 km2009-01-08 17:35:04 UTCView event →
M 4.533 km WNW of Manokwari, Indonesia35.0 km2009-01-09 01:58:30 UTCView event →
M 4.675 km W of Manokwari, Indonesia35.0 km2009-01-09 06:23:13 UTCView event →
M 5.236 km WNW of Manokwari, Indonesia35.0 km2009-01-09 14:35:22 UTCView event →
M 4.6136 km ENE of Sorong, Indonesia38.5 km2009-01-10 02:16:15 UTCView event →
M 4.8147 km WNW of Manokwari, Indonesia35.0 km2009-01-10 22:17:56 UTCView event →
M 4.689 km NW of Manokwari, Indonesia35.0 km2009-01-11 12:17:18 UTCView event →
M 5.062 km W of Manokwari, Indonesia27.2 km2009-01-11 14:15:54 UTCView event →
M 5.2136 km WNW of Manokwari, Indonesia35.0 km2009-01-11 18:13:01 UTCView event →
M 4.9145 km WNW of Manokwari, Indonesia35.0 km2009-01-11 20:13:15 UTCView event →
M 4.9103 km WNW of Manokwari, Indonesia35.0 km2009-01-12 20:29:39 UTCView event →
M 4.572 km W of Manokwari, Indonesia35.0 km2009-01-13 14:46:33 UTCView event →
M 4.684 km WNW of Manokwari, Indonesia35.0 km2009-01-14 04:26:00 UTCView event →
M 4.9101 km W of Manokwari, Indonesia35.0 km2009-01-14 07:19:01 UTCView event →
M 5.0129 km WNW of Manokwari, Indonesia35.0 km2009-01-14 13:33:08 UTCView event →
M 5.0118 km ENE of Sorong, Indonesia35.0 km2009-01-14 18:46:31 UTCView event →
M 4.6122 km W of Manokwari, Indonesia35.0 km2009-01-15 20:48:37 UTCView event →
M 4.8Near the north coast of Papua, Indonesia35.0 km2009-01-15 23:38:04 UTCView event →
M 5.0161 km ENE of Sorong, Indonesia35.0 km2009-01-15 23:52:36 UTCView event →
M 5.0154 km WNW of Manokwari, Indonesia32.5 km2009-01-15 23:58:48 UTCView event →
M 4.5132 km WNW of Manokwari, Indonesia35.0 km2009-01-16 08:19:44 UTCView 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.

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