M4.1 earthquake near Talcahuano, Biobio
1183 d ago · 22 Jul 2023, 15:22 UTC 139 km WNW of Talcahuano, Chile
What happened
A magnitude 4.1 earthquake struck 139 km WNW of Talcahuano, Chile on 22 Jul 2023, 15:22 UTC at a depth of 10 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 Talcahuano, about 140 km away in Biobio, Chile.
Timeline
First reported by USGS
17 Oct 2026, 11:07 UTC
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