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Sequence · 2001-02-13

M 7.4 · Observed seismic cluster · 102 km SSE of Bengkulu, 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 cluster26
M6+1
Analysis radius404 km
Observation window14 days
Largest secondary eventM 5.7
Quake Pulse

Sequence timeline

Within first 24 hours9
Within first 7 days19
Observed duration10.3 d
Gap from reference eventM 1.7
0 h10.3 d
Quake Pulse

Main-event impact

Shallow

54/100
Impact and context →

M4.5+ events in cluster

MagnitudeLocationDepthTime
M 7.4102 km SSE of Bengkulu, Indonesia36.0 km2001-02-13 19:28:30 UTCView event →
M 5.2150 km S of Bengkulu, Indonesia33.0 km2001-02-13 22:27:14 UTCView event →
M 4.8168 km WSW of Bandar Lampung, Indonesia33.0 km2001-02-14 00:20:56 UTCView event →
M 4.8139 km SSW of Pagar Alam, Indonesia33.0 km2001-02-14 01:22:26 UTCView event →
M 5.2124 km SSW of Pagar Alam, Indonesia33.0 km2001-02-14 01:39:31 UTCView event →
M 4.7131 km S of Bengkulu, Indonesia33.0 km2001-02-14 03:08:05 UTCView event →
M 5.1161 km SSW of Pagar Alam, Indonesia33.0 km2001-02-14 03:38:17 UTCView event →
M 5.6151 km SW of Pagar Alam, Indonesia33.0 km2001-02-14 04:45:35 UTCView event →
M 4.858 km NW of Labuan, Indonesia33.0 km2001-02-14 08:34:55 UTCView event →
M 5.399 km SSW of Pagar Alam, Indonesia86.1 km2001-02-15 14:46:36 UTCView event →
M 4.6137 km WSW of Bengkulu, Indonesia33.0 km2001-02-15 18:31:50 UTCView event →
M 4.633 km SSE of Palembang, Indonesia46.1 km2001-02-16 02:41:16 UTCView event →
M 5.2100 km SW of Pagar Alam, Indonesia66.5 km2001-02-16 13:10:24 UTCView event →
M 5.096 km SW of Bandar Lampung, Indonesia33.0 km2001-02-16 23:38:03 UTCView event →
M 5.0149 km S of Bengkulu, Indonesia33.0 km2001-02-17 04:28:19 UTCView event →
M 4.5158 km SSW of Pagar Alam, Indonesia33.0 km2001-02-18 01:43:56 UTCView event →
M 5.2130 km SSW of Pagar Alam, Indonesia45.6 km2001-02-19 09:30:23 UTCView event →
M 4.9154 km SSW of Pagar Alam, Indonesia33.0 km2001-02-19 09:39:31 UTCView event →
M 4.7143 km SSW of Pagar Alam, Indonesia44.1 km2001-02-19 15:20:14 UTCView event →
M 5.7123 km S of Bengkulu, Indonesia33.0 km2001-02-21 15:22:20 UTCView event →
M 4.8116 km WSW of Bengkulu, Indonesia33.0 km2001-02-21 17:12:07 UTCView event →
M 4.772 km S of Bengkulu, Indonesia90.5 km2001-02-21 22:03:57 UTCView event →
M 4.792 km SW of Bengkulu, Indonesia33.0 km2001-02-22 09:20:35 UTCView event →
M 4.7101 km SW of Bengkulu, Indonesia33.0 km2001-02-22 10:24:23 UTCView event →
M 4.5147 km S of Bengkulu, Indonesia33.0 km2001-02-22 17:05:24 UTCView event →
M 4.5103 km S of Padang, Indonesia82.1 km2001-02-24 01:34:13 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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