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Chile · Región de Antofagasta

M3.0 Earthquake near Calama, Región de Antofagasta (Chile)

UTC time: 2026-02-04 17:41:24 UTC Local time: —
Magnitude
M3.0
Depth
134.7 km
Source
EMSC

Región de Antofagasta · Calama

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About this earthquake

On February 4, 2026 at 17:41 UTC, a magnitude M3.0 earthquake occurred near Calama, Región de Antofagasta (Chile). At around 135 km, the focal depth places this among intermediate-depth events. Earthquakes of this magnitude are often felt but rarely cause damage.

The data is provided by EMSC and cross-checked across seismological networks. Chile: over the past 24 hours, QuakeMap24 logged 16 earthquakes, the strongest at M4.1.

Details

ID
697d0616c250c0426f214b2a1023c45ea37cae82
Magnitude
M3.0
Depth
134.7 km
UTC time
2026-02-04 17:41:24 UTC
Local time
—
Country
Chile
State
Región de Antofagasta
City
Calama
County
Provincia de El Loa
Source
emsc
Coordinates
-21.14000, -68.55000
Temperature
17.1°C

Depth profile

Depth profile Depth: 134.7 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 134.7 km
Intermediate
134.7 km
134.7 km — deeper than the regional average (99.6 km)
Regional average: 99.6 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

  • Olca-Paruma
    Distance: 26 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Irruputuncu
    Distance: 46 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Putana
    Distance: 173 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 188 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 200 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Guayaques
    Distance: 220 km ·Lava dome(s) ·Elevation: 5'598 m ·Chile-Bolivia

Región de Antofagasta

Context for this earthquake

24 Sep 2025 – 24 Sep 2026 · M ≥ 3.0 · 721 Catalogue entries

Of 720 other entries for this area and period, 604 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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