M4.3 earthquake near Tocopilla, Antofagasta
1854 d ago · 20 Sept 2021, 07:12 UTC 86 km WSW of Tocopilla, Chile
What happened
A magnitude 4.3 earthquake struck 86 km WSW of Tocopilla, Chile on 20 Sept 2021, 07:12 UTC at a depth of 25 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was a shallow earthquake, which tends to be felt more strongly at the surface.
The nearest town in our records is Tocopilla, about 87 km away in Antofagasta, Chile.
Timeline
First reported by USGS
17 Oct 2026, 10:23 UTC
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