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Chile

M3.6 Earthquake near OFFSHORE ANTOFAGASTA, CHILE (Chile)

UTC time: 2025-12-05 06:55:31 UTC Local time: —

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About this earthquake

On December 5, 2025 at 06:55 UTC, a magnitude M3.6 earthquake occurred near OFFSHORE ANTOFAGASTA, CHILE (Chile). With a focal depth of about 45 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Chile: over the past 24 hours, QuakeMap24 logged 28 earthquakes, the strongest at M4.7.

Details

ID
0268bc087ecf96d6bb19859a44f100e3b472a1d4
Magnitude
M3.6
Depth
45.0 km
UTC time
2025-12-05 06:55:31 UTC
Local time
—
Country
Chile
Source
emsc
Coordinates
-22.45000, -70.35000
Temperature
17.8°C

Depth profile

Depth profile Depth: 45 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 45 km
Shallow
45 km
45 km — shallower than the regional average (99.3 km)
Regional average: 99.3 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

  • Sairecabur
    Distance: 254 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Putana
    Distance: 257 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Licancabur
    Distance: 257 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Olca-Paruma
    Distance: 261 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Irruputuncu
    Distance: 267 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Purico Complex
    Distance: 274 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile

Chile

Context for this earthquake

09 Sep 2025 – 09 Sep 2026 · M ≥ 3.0 · 2,740 Catalogue entries

Of 2,739 other entries for this area and period, 718 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

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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