| Magnitude | 2.6 |
| Region | LA RIOJA, ARGENTINA |
| Date time | 2026-04-22 20:51:15.0 UTC |
| Location | -31.490 ; -66.810 |
| Depth | 115 km |
| Distance | 164 km ENE of San Juan, Argentina / pop: 447,000 / local time: 17:51:15.0 2026-04-22 114 km SE of San Agustín de Valle Fértil, Argentina / pop: 6,800 / local time: 17:51:15.0 2026-04-22 |
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:
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)