Magnitude
M3.1
- Depth
- 249.3 km
- Source
- EMSC
Región de Antofagasta
Country overviewChile
M3.1 Earthquake near ANTOFAGASTA, CHILE (Chile)
Map
About this earthquake
On November 4, 2025 at 23:03 UTC, a magnitude M3.1 earthquake occurred near ANTOFAGASTA, CHILE (Chile). At around 249 km, the focal depth places this among intermediate-depth events. Shaking of this size is frequently noticed but usually harmless.
The event was recorded by EMSC. Chile: 21 earthquakes were recorded in the past 24 hours, the strongest reaching M4.2.
Details
ID
f18e4dc8766c4f035cb08955a30e096d0965df46
Magnitude
M3.1
Depth
249.3 km
UTC time
2025-11-04 23:03:53 UTC
Local time
—
Country
Source
emsc
Coordinates
-23.91000,
-67.71000
Temperature
4.3°C
Depth profile
Intermediate
249.3 km
249.3 km — deeper than the regional average (99.3 km)
Regional average: 99.3 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
Región de Antofagasta
Context for this earthquake
09 Sep 2025 – 09 Sep 2026 · M ≥ 3.0 · 763 Catalogue entries
Of 762 other entries for this area and period, 532 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.
Open seismic profileHistoric earthquake map · Chile
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Country statistics · Chile
View earthquake KPIs, strongest and latest events, and averages for this country.
Stats (last 24h)
Global (24h)
609
Country (24h)
Chile
21
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