| Magnitude | 2.5 |
| Region | LA RIOJA, ARGENTINA |
| Date time | 2026-02-22 03:43:10.0 UTC |
| Location | -28.030 ; -69.220 |
| Depth | 123 km |
| Distance | 277 km WNW of La Rioja, Argentina / pop: 162,000 / local time: 00:43:10.0 2026-02-22 132 km ESE of Copiapó, Chile / pop: 129,000 / local time: 00:43:10.0 2026-02-22 |
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:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)