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Chile · Antofagasta Region

M2.5 Earthquake near Ollagüe, Antofagasta Region (Chile)

UTC time: 2026-08-25 19:47:26 UTC Local time: —
Magnitude
M2.5
Depth
139.1 km
Source
EMSC

Antofagasta Region · Ollagüe

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About this earthquake

A magnitude M2.5 earthquake was recorded near Ollagüe, Antofagasta Region (Chile) on August 25, 2026 at 19:47 UTC. The earthquake originated at an intermediate depth of about 139 km. Events of this size typically go unnoticed.

The event was recorded by EMSC. Chile: 19 earthquakes were recorded in the past 24 hours, the strongest reaching M3.8.

Details

ID
a47c580fbf531a5d6ec174b9ec6387a1343cf934
Magnitude
M2.5
Depth
139.1 km
UTC time
2026-08-25 19:47:26 UTC
Local time
—
Country
Chile
State
Antofagasta Region
City
Ollagüe
County
Provincia de El Loa
Village
Ollagüe
Source
emsc
Coordinates
-21.56000, -68.47000
Temperature
2.9°C

Depth profile

Depth profile Depth: 139.1 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 139.1 km
Intermediate
139.1 km
139.1 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: 69 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Irruputuncu
    Distance: 93 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Putana
    Distance: 128 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 142 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 154 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Guayaques
    Distance: 175 km ·Lava dome(s) ·Elevation: 5'598 m ·Chile-Bolivia

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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