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6.1
EarthquakeMajor

M6.1 earthquake near Antofagasta, Antofagasta

14453 d ago · 22 Mar 1987, 03:23 UTC 51 km SSE of Antofagasta, Chile

What happened

A magnitude 6.1 earthquake struck 51 km SSE of Antofagasta, Chile on 22 Mar 1987, 03:23 UTC at a depth of 40 km.

Earthquakes of this size are classed as Strong. Can cause damage in populated areas up to tens of kilometres away. This was a shallow earthquake, which tends to be felt more strongly at the surface.

The nearest town in our records is Antofagasta, about 52 km away in Antofagasta, Chile.

Timeline

  1. First reported by USGS

    16 Oct 2026, 20:46 UTC

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