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M3.2 Depth: 55.1 km

M3.2 Earthquake near ANTOFAGASTA, CHILE (Chile)

UTC time: 2025-09-16 09:49:36 UTC Local time: —

About this earthquake

On September 16, 2025 at 09:49 UTC, a magnitude M3.2 earthquake occurred near ANTOFAGASTA, CHILE (Chile). The hypocenter lay relatively close to the surface at around 55 km, increasing how strongly it was felt. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Chile: 35 earthquakes were recorded in the past 24 hours, the strongest reaching M3.8.

Details

Magnitude
M3.2
Depth
55.1 km
UTC time
2025-09-16 09:49:36 UTC
Local time
—
Country
Chile
City
Región de Antofagasta
Source
emsc
Coordinates
-24.72000, -70.43000
Temperature
11.2°C

Map

Depth profile

Depth profile Depth: 55.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 55.1 km
Shallow
55.1 km
55.1 km — shallower than the regional average (99.1 km)
Regional average: 99.1 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Negrillar, La
    Distance: 191 km ·Pyroclastic cone(s) ·Elevation: 4'220 m ·Chile
  • Llullaillaco
    Distance: 192 km ·Stratovolcano ·Elevation: 6'739 m ·Last eruption: 1877 ·Chile-Argentina
  • Lastarria
    Distance: 200 km ·Stratovolcano ·Elevation: 5'706 m ·Chile-Argentina
  • Bayo Gorbea, Cerro
    Distance: 201 km ·Complex ·Elevation: 5'413 m ·Chile-Argentina
  • Cordon del Azufre
    Distance: 204 km ·Complex ·Elevation: 5'481 m ·Chile-Argentina
  • Corrida de Cori Volcanic Field
    Distance: 212 km ·Stratovolcano ·Elevation: 5'451 m ·Chile-Argentina

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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