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5.1

Colombia seismic swarm: 300+ aftershocks follow 7.4 quake

Colombian Geological Service (SGC) reports over 300 aftershocks and a characterized seismic swarm one month after the 7.4 magnitude earthquake of August 10. The swarm indicates ongoing crustal adjustment, but the risk of a larger event remains uncertain. This matters for regional hazard assessment and infrastructure resilience.

El Espectadorabout 14 hours agoCOCredibility 31%View source

Score Breakdown

Mosaic Score5.1
Confidence0.7
Significance0.5
Source credibility0.3

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Colombia

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