| Magnitude | 4.3 |
| Region | OFFSHORE ANTOFAGASTA, CHILE |
| Date time | 2025-12-09 05:46:54.2 UTC |
| Location | -23.987 ; -70.794 |
| Depth | 32 km |
| Distance | 552 km W of Salta, Argentina / pop: 512,000 / local time: 02:46:54.2 2025-12-09 55 km SW of Antofagasta, Chile / pop: 309,000 / local time: 02:46:54.2 2025-12-09 |
Source parameters reviewed by a seismologist
All data providers for this event:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
EMSC -- Arpajon, France (SC4)
Further information can be found at:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)