3.8
Earthquake Details: 66 km from Cauquenes, Maule, Chile
Sep 11, 2026, 08:34:38
A magnitude 3.8 earthquake occurred near 66 km from Cauquenes, Maule, Chile on Sep 11, 2026 at 08:34:38. The seismic event was recorded at a depth of -28.5 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-28.5 km
Significance0
Latitude-36.0200
Longitude-73.0500
Event IDemsc:20260911_0000112
Magnitude3.8
Updated:Sep 11, 2026, 08:46:03 UTC
External Resources
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Time & depth
- Local time
- Sep 11, 2026, 05:34:38 GMT-3
- UTC
- Sep 11, 2026, 08:34:38 UTC
-28.5 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.0Bio-Bio, ChileBeforeM3.0off the coast of Araucania, ChileBeforeM3.7Offshore Valparaiso, ChileBeforeM3.2Valparaiso, ChileBeforeM4.3Offshore Valparaiso, ChileBeforeM3.6Mendoza, ArgentinaAfterM3.0Coquimbo, ChileAfterM3.0Offshore Valparaiso, ChileAfterM3.1Offshore Valparaiso, ChileAfterM3.6Offshore Valparaiso, ChileAfterM3.0Offshore Valparaiso, ChileAfterM3.6Offshore Valparaiso, ChileAfter
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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: Sep 11, 2026, 08:46 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.