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Chile · Antofagasta Region

M3.0 Earthquake near Calama, Antofagasta Region (Chile)

UTC time: 2026-07-26 15:26:54 UTC Local time: —

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About this earthquake

On July 26, 2026 at 15:26 UTC, a magnitude M3.0 earthquake occurred near Calama, Antofagasta Region (Chile). At around 149 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 23 earthquakes, the strongest at M4.8.

Details

ID
725ffaf8c493ffa7e868d842d8e5c77b8888e097
Magnitude
M3.0
Depth
148.6 km
UTC time
2026-07-26 15:26:54 UTC
Local time
—
Country
Chile
State
Antofagasta Region
City
Calama
County
Provincia de El Loa
Source
emsc
Coordinates
-21.54000, -68.54000
Temperature
6.8°C

Depth profile

Depth profile Depth: 148.6 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 148.6 km
Intermediate
148.6 km
148.6 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: 68 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Irruputuncu
    Distance: 90 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Putana
    Distance: 133 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 147 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 159 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Guayaques
    Distance: 181 km ·Lava dome(s) ·Elevation: 5'598 m ·Chile-Bolivia

Antofagasta Region

Context for this earthquake

22 Sep 2025 – 22 Sep 2026 · M ≥ 3.0 · 472 Catalogue entries

Of 471 other entries for this area and period, 402 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
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