EarthquakeModerate

M4.2 earthquake near Calama, Antofagasta

Name: M4.2 earthquake near Calama, Antofagasta
Start: 2019-01-31T05:42:01.53+00:00
Location: 72 km S of San Pedro de Atacama, Chile

2817 d ago · 31 Jan 2019, 05:42 UTC 72 km S of San Pedro de Atacama, Chile

What happened

A magnitude 4.2 earthquake struck 72 km S of San Pedro de Atacama, Chile on 31 Jan 2019, 05:42 UTC at a depth of 135 km.

Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.

The nearest town in our records is Calama, about 143 km away in Antofagasta, Chile.

Timeline

First reported by USGS
17 Oct 2026, 09:17 UTC

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