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Chile · Región de Antofagasta

M4.0 Earthquake near San Pedro de Atacama, Región de Antofagasta (Chile)

UTC time: 2026-01-26 08:10:49 UTC Local time: —
Magnitude
M4.0
Depth
237.7 km
Source
EMSC

Región de Antofagasta · San Pedro de Atacama

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About this earthquake

A magnitude M4.0 earthquake was recorded near San Pedro de Atacama, Región de Antofagasta (Chile) on January 26, 2026 at 08:10 UTC. The earthquake originated at an intermediate depth of about 238 km. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by EMSC. Chile: 26 earthquakes were recorded in the past 24 hours, the strongest reaching M4.7.

Depth profile

Depth profile Depth: 237.7 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 237.7 km
Intermediate
237.7 km
237.7 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

  • Cordon de Puntas Negras
    Distance: 26 km ·Stratovolcano(es) ·Elevation: 5'852 m ·Chile
  • Caichinque
    Distance: 42 km ·Stratovolcano(es) ·Elevation: 4'458 m ·Chile
  • Miniques
    Distance: 45 km ·Stratovolcano(es) ·Elevation: 5'910 m ·Chile
  • Chiliques
    Distance: 51 km ·Stratovolcano ·Elevation: 5'778 m ·Chile
  • Tujle, Cerro
    Distance: 63 km ·Maar ·Elevation: 3'550 m ·Chile
  • Aracar
    Distance: 64 km ·Stratovolcano ·Elevation: 6'095 m ·Argentina

Región de Antofagasta

Context for this earthquake

08 Sep 2025 – 08 Sep 2026 · M ≥ 3.0 · 765 Catalogue entries

Of 764 other entries for this area and period, 122 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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Country statistics · Chile

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

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