2.9
Earthquake Details: Atacama, Chile
Sep 23, 2026, 07:54:03
A magnitude 2.9 earthquake occurred near Atacama, Chile on Sep 23, 2026 at 07:54:03. The seismic event was recorded at a depth of -104.7 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-104.7 km
Significance0
Latitude-28.0800
Longitude-69.4000
Event IDemsc:20260923_0000088
Magnitude2.9
Updated:Sep 23, 2026, 08:00:52 UTC
External Resources
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Time & depth
- Local time
- Sep 23, 2026, 04:54:03 GMT-3
- UTC
- Sep 23, 2026, 07:54:03 UTC
-104.7 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.7Salta, ArgentinaBeforeM5.364 km W of Cafayate, ArgentinaBeforeM4.0Atacama, ChileBeforeM3.7Antofagasta, ChileBeforeM3.6San Juan, ArgentinaBeforeM3.6Salta, ArgentinaBeforeM3.8Catamarca, ArgentinaBeforeM3.6Catamarca, ArgentinaBeforeM4.1Salta, ArgentinaBeforeM3.9Atacama, ChileBeforeM3.5Salta, ArgentinaBeforeM4.233 km NNW of La Serena, ChileBefore
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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 23, 2026, 08:00 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.