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Chile · Región de Antofagasta

M3.0 Earthquake near San Pedro de Atacama, Región de Antofagasta (Chile)

UTC time: 2026-05-31 13:24:08 UTC Local time: —
Magnitude
M3.0
Depth
228.4 km
Source
EMSC

Región de Antofagasta · San Pedro de Atacama

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About this earthquake

On May 31, 2026 at 13:24 UTC, a magnitude M3.0 earthquake occurred near San Pedro de Atacama, Región de Antofagasta (Chile). At around 228 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: 25 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.

Depth profile

Depth profile Depth: 228.4 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 228.4 km
Intermediate
228.4 km
228.4 km — deeper than the regional average (99.2 km)
Regional average: 99.2 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

  • Caichinque
    Distance: 24 km ·Stratovolcano(es) ·Elevation: 4'458 m ·Chile
  • Cordon de Puntas Negras
    Distance: 25 km ·Stratovolcano(es) ·Elevation: 5'852 m ·Chile
  • Miniques
    Distance: 32 km ·Stratovolcano(es) ·Elevation: 5'910 m ·Chile
  • Aracar
    Distance: 46 km ·Stratovolcano ·Elevation: 6'095 m ·Argentina
  • Chiliques
    Distance: 48 km ·Stratovolcano ·Elevation: 5'778 m ·Chile
  • Tujle, Cerro
    Distance: 48 km ·Maar ·Elevation: 3'550 m ·Chile

Región de Antofagasta

Context for this earthquake

06 Sep 2025 – 06 Sep 2026 · M ≥ 3.0 · 769 Catalogue entries

Of 768 other entries for this area and period, 646 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

Historic earthquake map · Chile

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Chile

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

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