| Magnitude | 2.8 |
| Region | LA RIOJA, ARGENTINA |
| Date time | 2026-10-18 04:06:19.0 UTC |
| Location | -31.640 ; -66.850 |
| Depth | 108 km |
| Distance | 160 km E of San Juan, Argentina / pop: 447,000 / local time: 01:06:19.0 2026-10-18 108 km WNW of Candelaria, Argentina / pop: 2,200 / local time: 01:06:19.0 2026-10-18 |
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)Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)