3.9
Earthquake Details: Coquimbo, Chile
Oct 9, 2026, 10:38:11
A magnitude 3.9 earthquake occurred near Coquimbo, Chile on Oct 9, 2026 at 10:38:11. The seismic event was recorded at a depth of -35 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-35 km
Significance0
Latitude-31.6425
Longitude-71.4828
Event IDemsc:20261009_0000147
Magnitude3.9
Updated:Oct 9, 2026, 10:47:24 UTC
External Resources
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Time & depth
- Local time
- Oct 9, 2026, 07:38:11 GMT-3
- UTC
- Oct 9, 2026, 10:38:11 UTC
-35 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.8San Juan, ArgentinaBeforeM3.3Offshore Valparaiso, ChileBeforeM3.5Coquimbo, ChileBeforeM3.5Offshore Coquimbo, ChileBeforeM3.2Atacama, ChileBeforeM3.3Coquimbo, ChileBeforeM3.7Offshore Atacama, ChileBeforeM3.6Atacama, ChileBeforeM3.7Offshore Coquimbo, ChileBeforeM3.1Valparaiso, ChileBeforeM3.2San Juan, ArgentinaAfterM3.3San Juan, ArgentinaAfter
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Oct 9, 2026, 10:47 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.