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M3.1 Depth: 233.7 km

M3.1 Earthquake near San Pedro de Atacama, Antofagasta Region (Chile)

UTC time: 2026-08-11 15:00:48 UTC Local time: —

About this earthquake

On August 11, 2026 at 15:00 UTC, a magnitude M3.1 earthquake occurred near San Pedro de Atacama, Antofagasta Region (Chile). At around 234 km, the focal depth places this among intermediate-depth events. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Chile: 11 earthquakes were recorded in the past 24 hours, the strongest reaching M3.8.

Map

Depth profile

Depth profile Depth: 233.7 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 233.7 km
Intermediate
233.7 km
233.7 km — deeper than the regional average (99.3 km)
Regional average: 99.3 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Licancabur
    Distance: 34 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Purico Complex
    Distance: 36 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
  • Sairecabur
    Distance: 44 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Colachi
    Distance: 50 km ·Stratovolcano ·Elevation: 5'631 m ·Chile
  • Lascar
    Distance: 51 km ·Stratovolcano(es) ·Elevation: 5'592 m ·Last eruption: 2026 ·Chile
  • Acamarachi
    Distance: 56 km ·Stratovolcano ·Elevation: 6'023 m ·Chile

Historic earthquake map · Chile

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Country statistics · Chile

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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