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Sequence · 2012-11-11

M 6.5 · Observed seismic cluster · 32 km SW of Champerico, Guatemala

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 cluster24
M6+1
Analysis radius260 km
Observation window14 days
Largest secondary eventM 5.0
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Sequence timeline

Within first 24 hours13
Within first 7 days22
Observed duration12.5 d
Gap from reference eventM 1.5
0 h12.5 d
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Main-event impact

134 Felt reports · Shallow

53/100
Impact and context →

M4.5+ events in cluster

MagnitudeLocationDepthTime
M 6.532 km SW of Champerico, Guatemala20.0 km2012-11-11 22:14:59 UTCView event →
M 4.848 km SW of Champerico, Guatemala35.0 km2012-11-11 22:25:40 UTCView event →
M 4.878 km SSW of Champerico, Guatemala35.0 km2012-11-11 22:28:05 UTCView event →
M 4.961 km SSW of Champerico, Guatemala35.0 km2012-11-11 22:44:30 UTCView event →
M 4.652 km SSW of Champerico, Guatemala35.0 km2012-11-11 22:54:52 UTCView event →
M 5.0Near the coast of Guatemala34.5 km2012-11-11 23:21:13 UTCView event →
M 4.5near the coast of Chiapas, Mexico35.0 km2012-11-11 23:49:26 UTCView event →
M 4.555 km SSW of Champerico, Guatemala35.0 km2012-11-12 00:00:13 UTCView event →
M 4.646 km SW of Champerico, Guatemala35.0 km2012-11-12 03:02:59 UTCView event →
M 4.747 km SW of Champerico, Guatemala35.0 km2012-11-12 03:31:14 UTCView event →
M 4.568 km SSW of Champerico, Guatemala28.0 km2012-11-12 05:56:49 UTCView event →
M 4.515 km SSE of Ocós, Guatemala35.0 km2012-11-12 06:05:21 UTCView event →
M 4.580 km SW of Champerico, Guatemala35.0 km2012-11-12 15:08:08 UTCView event →
M 4.664 km S of Champerico, Guatemala35.0 km2012-11-13 05:31:57 UTCView event →
M 4.850 km SW of Champerico, Guatemala35.0 km2012-11-13 09:08:02 UTCView event →
M 4.575 km SSW of Champerico, Guatemala35.0 km2012-11-13 15:02:56 UTCView event →
M 5.093 km SW of Ocós, Guatemala12.0 km2012-11-15 06:42:34 UTCView event →
M 4.932 km S of Champerico, Guatemala35.0 km2012-11-15 08:01:01 UTCView event →
M 4.749 km SSW of Champerico, Guatemala35.0 km2012-11-15 17:11:19 UTCView event →
M 4.847 km S of Champerico, Guatemala35.0 km2012-11-16 13:02:01 UTCView event →
M 4.573 km S of Champerico, Guatemala28.3 km2012-11-17 20:44:01 UTCView event →
M 4.562 km SW of Champerico, Guatemala35.0 km2012-11-17 21:19:28 UTCView event →
M 4.554 km SSE of Champerico, Guatemala35.0 km2012-11-20 00:59:18 UTCView event →
M 4.947 km SW of Champerico, Guatemala35.0 km2012-11-24 11:21:07 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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