| Magnitude | 3.3 |
| Region | SAN JUAN, ARGENTINA |
| Date time | 2026-03-21 06:57:51.0 UTC |
| Location | -30.960 ; -70.310 |
| Depth | 114 km |
| Distance | 148 km SE of La Serena, Chile / pop: 154,000 / local time: 03:57:51.0 2026-03-21 69 km ESE of Monte Patria, Chile / pop: 13,900 / local time: 03:57:51.0 2026-03-21 |
Source parameters provided by:
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
All data providers for this event:
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)EMSC -- Arpajon, France (SC4)
Further information can be found at:
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)