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M2.8 Depth: 111.3 km

M2.8 Earthquake near ANTOFAGASTA, CHILE (Chile)

UTC time: 2025-10-17 19:51:18 UTC Local time: —

About this earthquake

A magnitude M2.8 earthquake was recorded near ANTOFAGASTA, CHILE (Chile) on October 17, 2025 at 19:51 UTC. At around 111 km, the focal depth places this among intermediate-depth events. Events of this size typically go unnoticed.

The event was recorded by EMSC. Chile: 34 earthquakes were recorded in the past 24 hours, the strongest reaching M3.7.

Details

Magnitude
M2.8
Depth
111.3 km
UTC time
2025-10-17 19:51:18 UTC
Local time
—
Country
Chile
City
Región de Antofagasta
Source
emsc
Coordinates
-24.09000, -68.86000
Temperature
11.6°C

Map

Depth profile

Depth profile Depth: 111.3 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 111.3 km
Intermediate
111.3 km
111.3 km — close to the regional average (99.1 km)
Regional average: 99.1 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

  • Negrillar, La
    Distance: 37 km ·Pyroclastic cone(s) ·Elevation: 4'220 m ·Chile
  • Socompa
    Distance: 71 km ·Stratovolcano ·Elevation: 6'031 m ·Last eruption: -5250 ·Chile-Argentina
  • Tilocalar
    Distance: 75 km ·Lava cone(es) ·Elevation: 3'109 m ·Chile
  • Llullaillaco
    Distance: 78 km ·Stratovolcano ·Elevation: 6'739 m ·Last eruption: 1877 ·Chile-Argentina
  • Pular
    Distance: 83 km ·Stratovolcano(es) ·Elevation: 6'233 m ·Chile
  • Tujle, Cerro
    Distance: 97 km ·Maar ·Elevation: 3'550 m ·Chile

Historic earthquake map · Chile

Open history map
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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