| Magnitude | 2.7 |
| Region | LA RIOJA, ARGENTINA |
| Date time | 2025-12-17 04:45:52.0 UTC |
| Location | -29.312 ; -68.433 |
| Depth | 118 km |
| Distance | 154 km W of La Rioja, Argentina / pop: 162,000 / local time: 01:45:52.0 2025-12-17 65 km S of Vinchina, Argentina / pop: 2,800 / local time: 01:45:52.0 2025-12-17 |
Source parameters provided by:
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
All data providers for this event:
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)Further information can be found at:
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)