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Chile · Antofagasta Region

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

UTC time: 2026-07-30 10:21:29 UTC Local time: —
Magnitude
M3.0
Depth
221.8 km
Source
EMSC

Antofagasta Region · San Pedro de Atacama

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About this earthquake

On July 30, 2026 at 10:21 UTC, a magnitude M3.0 earthquake occurred near San Pedro de Atacama, Antofagasta Region (Chile). The earthquake originated at an intermediate depth of about 222 km. Earthquakes of this magnitude are often felt but rarely cause damage.

The data is provided by EMSC and cross-checked across seismological networks. Chile: 29 earthquakes were recorded in the past 24 hours, the strongest reaching M3.5.

Depth profile

Depth profile Depth: 221.8 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 221.8 km
Intermediate
221.8 km
221.8 km — deeper than the regional average (99.4 km)
Regional average: 99.4 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: 28 km ·Stratovolcano(es) ·Elevation: 5'852 m ·Chile
  • Caichinque
    Distance: 30 km ·Stratovolcano(es) ·Elevation: 4'458 m ·Chile
  • Miniques
    Distance: 37 km ·Stratovolcano(es) ·Elevation: 5'910 m ·Chile
  • Aracar
    Distance: 48 km ·Stratovolcano ·Elevation: 6'095 m ·Argentina
  • Chiliques
    Distance: 51 km ·Stratovolcano ·Elevation: 5'778 m ·Chile
  • Tujle, Cerro
    Distance: 53 km ·Maar ·Elevation: 3'550 m ·Chile

Antofagasta Region

Context for this earthquake

14 Sep 2025 – 14 Sep 2026 · M ≥ 3.0 · 440 Catalogue entries

Of 439 other entries for this area and period, 378 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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