5.1
Earthquake Details: 69 km E of Antofagasta de la Sierra, Argentina
Sep 5, 2026, 11:37:12
A magnitude 5.1 earthquake occurred near 69 km E of Antofagasta de la Sierra, Argentina on Sep 5, 2026 at 11:37:12. 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
Significance400
Latitude-26.1078
Longitude-66.7176
Event IDus7000tej2
Magnitude5.1
Updated:Sep 6, 2026, 02:37:08 UTC
External Resources
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Time & depth
- Local time
- Sep 5, 2026, 08:37:12 GMT-3
- UTC
- Sep 5, 2026, 11:37:12 UTC
10 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.4La Rioja, ArgentinaBeforeM4.422 km SSW of San Pedro de Atacama, ChileBeforeM3.7Antofagasta, ChileBeforeM3.8Potosí, BoliviaBeforeM3.4Salta, ArgentinaBeforeM3.4Antofagasta, ChileBeforeM3.4Salta, ArgentinaAfterM4.0Salta, ArgentinaAfterM4.833 km NE of Calama, ChileAfterM3.6Salta, ArgentinaAfterM3.5Salta, ArgentinaAfterM3.9Antofagasta, 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 6, 2026, 02:37 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.