Chile · Región de Antofagasta

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

UTC time: 2026-02-24 09:27:50 UTC Local time: —
Magnitude
M3.1
Depth
188.9 km
Source
EMSC

Región de Antofagasta · San Pedro de Atacama

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About this earthquake

On February 24, 2026 at 09:27 UTC, a magnitude M3.1 earthquake occurred near San Pedro de Atacama, Región de Antofagasta (Chile). The earthquake originated at an intermediate depth of about 189 km. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Chile: 29 earthquakes were recorded in the past 24 hours, the strongest reaching M4.2.

Depth profile

Depth profile Depth: 188.9 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 188.9 km
Intermediate
188.9 km
188.9 km — deeper than the regional average (99.8 km)
Regional average: 99.8 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

  • Distance: 33 km ·Stratovolcano(es) ·Elevation: 5'852 m ·Chile
  • Distance: 45 km ·Stratovolcano(es) ·Elevation: 4'458 m ·Chile
  • Distance: 50 km ·Stratovolcano(es) ·Elevation: 5'910 m ·Chile
  • Distance: 58 km ·Stratovolcano ·Elevation: 5'778 m ·Chile
  • Distance: 62 km ·Stratovolcano ·Elevation: 6'095 m ·Argentina
  • Distance: 67 km ·Maar ·Elevation: 3'550 m ·Chile

Región de Antofagasta

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 665 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · Chile

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

Country statistics · Chile

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

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