Magnitude
M3.7
- Depth
- 30.0 km
- Source
- EMSC
Región de Coquimbo
Country overviewChile
M3.7 Earthquake near COQUIMBO, CHILE (Chile)
Map
About this earthquake
On October 4, 2025 at 09:34 UTC, a magnitude M3.7 earthquake occurred near COQUIMBO, CHILE (Chile). With a focal depth of about 30 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Shaking of this size is frequently noticed but usually harmless.
The event was recorded by EMSC. Chile: 23 earthquakes were recorded in the past 24 hours, the strongest reaching M4.0.
Details
ID
995d43d51bfe99263f4c20a2513bf67269491a33
Magnitude
M3.7
Depth
30.0 km
UTC time
2025-10-04 09:34:47 UTC
Local time
—
Country
City
Source
emsc
Coordinates
-30.60000,
-71.62000
Temperature
12.1°C
Depth profile
Shallow
30 km
30 km — shallower than the regional average (99.7 km)
Regional average: 99.7 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
Región de Coquimbo
Context for this earthquake
05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 153 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 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)
543
Country (24h)
Chile
23
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