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Chile · Antofagasta Region

M2.6 Earthquake near Tocopilla, Antofagasta Region (Chile)

UTC time: 2026-10-03 05:54:31 UTC Local time: —
Magnitude
M2.6
Depth
76.7 km
Source
EMSC

Antofagasta Region · Tocopilla

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About this earthquake

On October 3, 2026 at 05:54 UTC, a magnitude M2.6 earthquake occurred near Tocopilla, Antofagasta Region (Chile). At around 77 km, the focal depth places this among intermediate-depth events. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by EMSC and cross-checked across seismological networks. Chile: 24 earthquakes were recorded in the past 24 hours, the strongest reaching M3.6.

Details

ID
c8aa24b3d510f53dd1afd2ef2b0b017ba859aa8e
Magnitude
M2.6
Depth
76.7 km
UTC time
2026-10-03 05:54:31 UTC
Local time
—
Country
Chile
State
Antofagasta Region
City
Tocopilla
County
Provincia de Tocopilla
Source
emsc
Coordinates
-21.58000, -69.94000
Temperature
11.4°C

Depth profile

Depth profile Depth: 76.7 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 76.7 km
Intermediate
76.7 km
76.7 km — shallower 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

  • Irruputuncu
    Distance: 172 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Olca-Paruma
    Distance: 174 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Putana
    Distance: 241 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 246 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 254 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Purico Complex
    Distance: 275 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile

Antofagasta Region

Context for this earthquake

04 Oct 2025 – 04 Oct 2026 · M ≥ 2.0 · 1,264 Catalogue entries

Of 1,263 other entries for this area and period, 943 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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