| Magnitude | 3.1 |
| Region | SAN JUAN, ARGENTINA |
| Date time | 2026-08-20 02:21:51.0 UTC |
| Location | -31.940 ; -70.160 |
| Depth | 91 km |
| Distance | 160 km WSW of San Juan, Argentina / pop: 447,000 / local time: 23:21:51.0 2026-08-19 78 km E of Salamanca, Chile / pop: 13,200 / local time: 22:21:51.0 2026-08-19 |
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)