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Chile

M3.4 Earthquake near ANTOFAGASTA, CHILE (Chile)

UTC time: 2025-08-27 01:52:51 UTC Local time: —

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About this earthquake

On August 27, 2025 at 01:52 UTC, a magnitude M3.4 earthquake occurred near ANTOFAGASTA, CHILE (Chile). The earthquake originated at an intermediate depth of about 114 km. Shaking of this size is frequently noticed but usually harmless.

The event was recorded by EMSC. Chile: 31 earthquakes were recorded in the past 24 hours, the strongest reaching M4.3.

Details

ID
f3559ec37f43954ad807703d79dd3d86258e37f3
Magnitude
M3.4
Depth
113.8 km
UTC time
2025-08-27 01:52:51 UTC
Local time
—
Country
Chile
City
Región de Antofagasta
Source
emsc
Coordinates
-22.03000, -68.60000
Temperature
7.4°C

Depth profile

Depth profile Depth: 113.8 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 113.8 km
Intermediate
113.8 km
113.8 km — close to the regional average (99.4 km)
Regional average: 99.4 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

  • Putana
    Distance: 97 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 106 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 116 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Olca-Paruma
    Distance: 123 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Purico Complex
    Distance: 139 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
  • Guayaques
    Distance: 143 km ·Lava dome(s) ·Elevation: 5'598 m ·Chile-Bolivia

Región de Antofagasta

Context for this earthquake

10 Sep 2025 – 10 Sep 2026 · M ≥ 3.0 · 762 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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