M4.1 earthquake - 120 km W of San Antonio de los Cobres, Argentina
1265 d ago · 1 May 2023, 21:51 UTC 120 km W of San Antonio de los Cobres, Argentina
What happened
A magnitude 4.1 earthquake struck 120 km W of San Antonio de los Cobres, Argentina on 1 May 2023, 21:51 UTC at a depth of 201 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 Rosario de Lerma, about 207 km away in Salta, Argentina.
Timeline
First reported by USGS
17 Oct 2026, 11:01 UTC
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