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Chile · Región de Antofagasta

M2.9 Earthquake near Calama, Región de Antofagasta (Chile)

UTC time: 2026-02-27 09:18:37 UTC Local time: —
Magnitude
M2.9
Depth
120.9 km
Source
EMSC

Región de Antofagasta · Calama

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About this earthquake

On February 27, 2026 at 09:18 UTC, a magnitude M2.9 earthquake occurred near Calama, Región de Antofagasta (Chile). The earthquake originated at an intermediate depth of about 121 km. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by EMSC. Chile: over the past 24 hours, QuakeMap24 logged 26 earthquakes, the strongest at M3.9.

Details

ID
aac841071874dff93e966a16073af05dad689236
Magnitude
M2.9
Depth
120.9 km
UTC time
2026-02-27 09:18:37 UTC
Local time
—
Country
Chile
State
Región de Antofagasta
City
Calama
County
Provincia de El Loa
Source
emsc
Coordinates
-21.81000, -68.60000
Temperature
12.3°C

Depth profile

Depth profile Depth: 120.9 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 120.9 km
Intermediate
120.9 km
120.9 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

  • Olca-Paruma
    Distance: 99 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Putana
    Distance: 113 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Irruputuncu
    Distance: 120 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Sairecabur
    Distance: 125 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 135 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Purico Complex
    Distance: 159 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile

Región de Antofagasta

Context for this earthquake

07 Sep 2025 – 07 Sep 2026 · M ≥ 2.0 · 1,603 Catalogue entries

Of 1,602 other entries for this area and period, 769 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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