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Chile · Antofagasta Region

M2.8 Earthquake near Ollagüe, Antofagasta Region (Chile)

UTC time: 2026-09-30 00:05:31 UTC Local time: —
Magnitude
M2.8
Depth
171.0 km
Source
EMSC

Antofagasta Region · Ollagüe

Country overview

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About this earthquake

On September 30, 2026 at 00:05 UTC, a magnitude M2.8 earthquake occurred near Ollagüe, Antofagasta Region (Chile). The earthquake originated at an intermediate depth of about 171 km. Events of this size typically go unnoticed.

The data is provided by EMSC and cross-checked across seismological networks. Chile: over the past 24 hours, QuakeMap24 logged 26 earthquakes, the strongest at M3.7.

Details

ID
eb644a969457eb61e7abec30ba77603b5e1ecf34
Magnitude
M2.8
Depth
171.0 km
UTC time
2026-09-30 00:05:31 UTC
Local time
—
Country
Chile
State
Antofagasta Region
City
Ollagüe
County
Provincia de El Loa
Village
Ollagüe
Source
emsc
Coordinates
-21.30000, -68.24000
Temperature
2.4°C

Depth profile

Depth profile Depth: 171 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 171 km
Intermediate
171 km
171 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: 44 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Irruputuncu
    Distance: 71 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Putana
    Distance: 145 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 162 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 174 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Guayaques
    Distance: 190 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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