| Magnitude | 2.9 |
| Region | ANTOFAGASTA, CHILE |
| Date time | 2025-12-21 12:19:37.0 UTC |
| Location | -23.930 ; -67.470 |
| Depth | 263 km |
| Distance | 221 km SE of Calama, Chile / pop: 143,000 / local time: 09:19:37.0 2025-12-21 121 km W of San Antonio de los Cobres, Argentina / pop: 4,000 / local time: 09:19:37.0 2025-12-21 |
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)Further information can be found at:
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)