M4.0 earthquake - 107 km WSW of Colchani, Bolivia
1899 d ago · 6 Aug 2021, 08:45 UTC 107 km WSW of Colchani, Bolivia
What happened
A magnitude 4 earthquake struck 107 km WSW of Colchani, Bolivia on 6 Aug 2021, 08:45 UTC at a depth of 203 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 Pozo Almonte, about 214 km away in Tarapacá, Chile.
Timeline
First reported by USGS
17 Oct 2026, 10:19 UTC
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