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Chile · Región de Antofagasta

M2.5 Earthquake near Calama, Región de Antofagasta (Chile)

UTC time: 2026-05-10 23:45:40 UTC Local time: —
Magnitude
M2.5
Depth
121.9 km
Source
EMSC

Región de Antofagasta · Calama

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About this earthquake

A magnitude M2.5 earthquake was recorded near Calama, Región de Antofagasta (Chile) on May 10, 2026 at 23:45 UTC. The earthquake originated at an intermediate depth of about 122 km. Events of this size typically go unnoticed.

The event was recorded by EMSC. Chile: 23 earthquakes were recorded in the past 24 hours, the strongest reaching M5.0.

Details

ID
1aa83e934656689bc51f813ef604b666279894e6
Magnitude
M2.5
Depth
121.9 km
UTC time
2026-05-10 23:45:40 UTC
Local time
—
Country
Chile
State
Región de Antofagasta
City
Calama
County
Provincia de El Loa
Source
emsc
Coordinates
-22.07000, -68.62000
Temperature
10.8°C

Depth profile

Depth profile Depth: 121.9 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 121.9 km
Intermediate
121.9 km
121.9 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

  • Putana
    Distance: 96 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 104 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 114 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Olca-Paruma
    Distance: 128 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Purico Complex
    Distance: 137 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
  • Guayaques
    Distance: 142 km ·Lava dome(s) ·Elevation: 5'598 m ·Chile-Bolivia

Región de Antofagasta

Context for this earthquake

07 Sep 2025 – 07 Sep 2026 · M ≥ 2.0 · 1,604 Catalogue entries

Of 1,603 other entries for this area and period, 1,391 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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