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Chile · Antofagasta Region

M3.5 Earthquake near Calama, Antofagasta Region (Chile)

UTC time: 2026-08-30 02:39:46 UTC Local time: —

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About this earthquake

On August 30, 2026 at 02:39 UTC, a magnitude M3.5 earthquake occurred near Calama, Antofagasta Region (Chile). At around 123 km, the focal depth places this among intermediate-depth events. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Chile: 21 earthquakes were recorded in the past 24 hours, the strongest reaching M3.8.

Details

ID
b5ebc3d80097ed0da8d2db35ed2f36e02b1928ca
Magnitude
M3.5
Depth
122.7 km
UTC time
2026-08-30 02:39:46 UTC
Local time
—
Country
Chile
State
Antofagasta Region
City
Calama
County
Provincia de El Loa
Source
emsc
Coordinates
-21.73000, -68.77000
Temperature
11.2°C

Depth profile

Depth profile Depth: 122.7 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 122.7 km
Intermediate
122.7 km
122.7 km — deeper than the regional average (99.7 km)
Regional average: 99.7 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: 95 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Irruputuncu
    Distance: 114 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Putana
    Distance: 132 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 142 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 153 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Purico Complex
    Distance: 176 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile

Antofagasta Region

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 527 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

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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