| Magnitude | 3.0 |
| Region | LA RIOJA, ARGENTINA |
| Date time | 2026-09-22 04:04:31.0 UTC |
| Location | -31.610 ; -66.660 |
| Depth | 133 km |
| Distance | 178 km E of San Juan, Argentina / pop: 447,000 / local time: 01:04:31.0 2026-09-22 94 km WNW of Candelaria, Argentina / pop: 2,200 / local time: 01:04:31.0 2026-09-22 |
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)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)