M4.0 earthquake near Alto Hospicio, Tarapacá
1328 d ago · 28 Feb 2023, 01:45 UTC 108 km SW of La Tirana, Chile
What happened
A magnitude 4 earthquake struck 108 km SW of La Tirana, Chile on 28 Feb 2023, 01:45 UTC at a depth of 23 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 Alto Hospicio, about 112 km away in Tarapacá, Chile.
Timeline
First reported by USGS
17 Oct 2026, 10:57 UTC
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