| Magnitude | 3.4 |
| Region | LA RIOJA, ARGENTINA |
| Date time | 2026-10-03 08:10:26.0 UTC |
| Location | -28.320 ; -68.040 |
| Depth | 112 km |
| Distance | 168 km NW of La Rioja, Argentina / pop: 162,000 / local time: 05:10:26.0 2026-10-03 55 km SW of Tinogasta, Argentina / pop: 14,500 / local time: 05:10:26.0 2026-10-03 |
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:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)