Magnitude
M3.1
- Depth
- 240.0 km
- Source
- EMSC
Región de Antofagasta
Country overviewChile
M3.1 Earthquake near ANTOFAGASTA, CHILE (Chile)
Map
About this earthquake
On September 25, 2025 at 09:10 UTC, a magnitude M3.1 earthquake occurred near ANTOFAGASTA, CHILE (Chile). The earthquake originated at an intermediate depth of about 240 km. Shaking of this size is frequently noticed but usually harmless.
The data is provided by EMSC and cross-checked across seismological networks. Chile: over the past 24 hours, QuakeMap24 logged 21 earthquakes, the strongest at M4.2.
Details
ID
0bad885b6ed8f8f3ee560a4f0f211a6cd043af62
Magnitude
M3.1
Depth
240.0 km
UTC time
2025-09-25 09:10:52 UTC
Local time
—
Country
Source
emsc
Coordinates
-23.99000,
-67.84000
Temperature
10.5°C
Depth profile
Intermediate
240 km
240 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
Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.
Country statistics · Chile
View earthquake KPIs, strongest and latest events, and averages for this country.
Stats (last 24h)
Global (24h)
618
Country (24h)
Chile
21
Current earthquakes in
Magnitude
Place
Local time