M6.6 earthquake - 152 km WNW of Tocopilla, Chile
38710 d ago · 22 Oct 1920, 12:09 UTC 152 km WNW of Tocopilla, Chile
What happened
A magnitude 6.6 earthquake struck 152 km WNW of Tocopilla, Chile on 22 Oct 1920, 12:09 UTC at a depth of 15 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 Tocopilla, about 153 km away in Antofagasta, Chile.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
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