| Magnitude | 3.0 |
| Region | ANTOFAGASTA, CHILE |
| Date time | 2026-08-21 01:46:52.0 UTC |
| Location | -23.380 ; -67.410 |
| Depth | 256 km |
| Distance | 186 km ESE of Calama, Chile / pop: 143,000 / local time: 21:46:52.0 2026-08-20 96 km ESE of San Pedro de Atacama, Chile / pop: 2,000 / local time: 21:46:52.0 2026-08-20 |
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)Observatorio San Calixto -- La Paz, Bolivia (OSC)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)