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Chile · Región de Antofagasta

M3.5 Earthquake near Antofagasta, Región de Antofagasta (Chile)

UTC time: 2026-02-10 01:32:25 UTC Local time: —
Magnitude
M3.5
Depth
145.6 km
Source
EMSC

Región de Antofagasta · Antofagasta

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About this earthquake

On February 10, 2026 at 01:32 UTC, a magnitude M3.5 earthquake occurred near Antofagasta, Región de Antofagasta (Chile). The earthquake originated at an intermediate depth of about 146 km. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Chile: over the past 24 hours, QuakeMap24 logged 31 earthquakes, the strongest at M4.7.

Depth profile

Depth profile Depth: 145.6 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 145.6 km
Intermediate
145.6 km
145.6 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

  • Llullaillaco
    Distance: 24 km ·Stratovolcano ·Elevation: 6'739 m ·Last eruption: 1877 ·Chile-Argentina
  • Negrillar, La
    Distance: 51 km ·Pyroclastic cone(s) ·Elevation: 4'220 m ·Chile
  • Lastarria
    Distance: 54 km ·Stratovolcano ·Elevation: 5'706 m ·Chile-Argentina
  • Corrida de Cori Volcanic Field
    Distance: 55 km ·Stratovolcano ·Elevation: 5'451 m ·Chile-Argentina
  • Central Andean Arc at 25.1°S
    Distance: 63 km ·Pyroclastic cone ·Elevation: 4'652 m ·Argentina
  • Socompa
    Distance: 66 km ·Stratovolcano ·Elevation: 6'031 m ·Last eruption: -5250 ·Chile-Argentina

Región de Antofagasta

Context for this earthquake

08 Sep 2025 – 08 Sep 2026 · M ≥ 3.0 · 766 Catalogue entries

Of 765 other entries for this area and period, 259 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

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

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