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Chile · Antofagasta Region

M2.8 Earthquake near Sierra Gorda, Antofagasta Region (Chile)

UTC time: 2026-10-08 00:11:22 UTC Local time: —
Magnitude
M2.8
Depth
100.2 km
Source
EMSC

Antofagasta Region · Sierra Gorda

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About this earthquake

On October 8, 2026 at 00:11 UTC, a magnitude M2.8 earthquake occurred near Sierra Gorda, Antofagasta Region (Chile). At around 100 km, the focal depth places this among intermediate-depth events. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by EMSC. Chile: 22 earthquakes were recorded in the past 24 hours, the strongest reaching M3.3.

Details

ID
069159bf4dc485e13d7dc2d80ee57c667a7001a8
Magnitude
M2.8
Depth
100.2 km
UTC time
2026-10-08 00:11:22 UTC
Local time
—
Country
Chile
State
Antofagasta Region
City
Sierra Gorda
County
Provincia de Antofagasta
Village
Sierra Gorda
Source
emsc
Coordinates
-22.96000, -69.13000
Temperature
13.2°C

Depth profile

Depth profile Depth: 100.2 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 100.2 km
Intermediate
100.2 km
100.2 km — close to 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

  • Licancabur
    Distance: 129 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Sairecabur
    Distance: 130 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Putana
    Distance: 138 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Purico Complex
    Distance: 141 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
  • Lascar
    Distance: 150 km ·Stratovolcano(es) ·Elevation: 5'592 m ·Last eruption: 2026 ·Chile
  • Tilocalar
    Distance: 152 km ·Lava cone(es) ·Elevation: 3'109 m ·Chile

Antofagasta Region

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 2.0 · 1,278 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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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Chile

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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