4.6
Earthquake Details: 79 km NW of Coquimbo, Chile
Sep 1, 2026, 12:15:51
A magnitude 4.6 earthquake occurred near 79 km NW of Coquimbo, Chile on Sep 1, 2026 at 12:15:51. The seismic event was recorded at a depth of 10 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth10 km
Significance326
Latitude-29.4696
Longitude-71.9434
Event IDus7000tdbi
Magnitude4.6
Updated:Sep 1, 2026, 13:58:03 UTC
External Resources
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Time & depth
- Local time
- Sep 1, 2026, 08:15:51 GMT-4
- UTC
- Sep 1, 2026, 12:15:51 UTC
10 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.2Offshore Coquimbo, ChileBeforeM3.3Offshore Antofagasta, ChileBeforeM3.6Offshore Coquimbo, ChileBeforeM3.6Mendoza, ArgentinaBeforeM3.6San Juan, ArgentinaBeforeM4.351 km SW of Taltal, ChileBeforeM3.9Offshore Coquimbo, ChileBeforeM3.2Offshore Coquimbo, ChileAfterM3.6Atacama, ChileAfterM3.4La Rioja, ArgentinaAfterM3.4San Juan, ArgentinaAfterM3.5Offshore 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 1, 2026, 13:58 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.