3.0
Earthquake Details: La Rioja, Argentina
Sep 10, 2026, 07:35:25
A magnitude 3.0 earthquake occurred near La Rioja, Argentina on Sep 10, 2026 at 07:35:25. The seismic event was recorded at a depth of -107 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-107 km
Significance0
Latitude-28.3700
Longitude-68.3300
Event IDemsc:20260910_0000087
Magnitude3.0
Updated:Sep 10, 2026, 07:43:17 UTC
External Resources
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Time & depth
- Local time
- Sep 10, 2026, 04:35:25 GMT-3
- UTC
- Sep 10, 2026, 07:35:25 UTC
-107 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.5Salta, ArgentinaBeforeM3.5Antofagasta, ChileBeforeM3.5Salta, ArgentinaBeforeM4.0Salta, ArgentinaBeforeM4.5129 km ENE of Taltal, ChileBeforeM4.0Salta, ArgentinaBeforeM4.388 km W of San Antonio de los Cobres, ArgentinaBeforeM3.5Atacama, ChileBeforeM3.5Antofagasta, ChileBeforeM3.6Antofagasta, ChileBeforeM4.2Salta, ArgentinaBeforeM5.053 km W of Cafayate, ArgentinaBefore
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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 10, 2026, 07:43 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.