3.4
Earthquake Details: 52 km from San Antonio, Valparaiso, Chile
Sep 24, 2026, 08:04:12
A magnitude 3.4 earthquake occurred near 52 km from San Antonio, Valparaiso, Chile on Sep 24, 2026 at 08:04:12. The seismic event was recorded at a depth of -30.1 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-30.1 km
Significance0
Latitude-33.8400
Longitude-72.0900
Event IDemsc:20260924_0000094
Magnitude3.4
Updated:Sep 24, 2026, 08:21:00 UTC
External Resources
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Time & depth
- Local time
- Sep 24, 2026, 05:04:12 GMT-3
- UTC
- Sep 24, 2026, 08:04:12 UTC
-30.1 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.233 km NNW of La Serena, ChileBeforeM3.4Offshore Coquimbo, ChileBeforeM3.2Coquimbo, ChileBeforeM3.4Offshore Valparaiso, ChileBeforeM4.353 km WSW of San Antonio, ChileBeforeM3.3Offshore Valparaiso, ChileAfterM3.9Coquimbo, ChileAfterM3.3Offshore Valparaiso, ChileAfterM4.263 km WSW of Andacollo, ArgentinaAfterM3.5Coquimbo, ChileAfterM3.7Coquimbo, ChileAfterM5.262 km SW of San Antonio, 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 24, 2026, 08:21 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.