| Magnitude | 5.2 |
| Region | OFF COAST OF ANTOFAGASTA, CHILE |
| Date time | 2026-09-21 11:48:29.8 UTC |
| Location | -22.384 ; -71.859 |
| Depth | 10 km |
| Distance | 206 km WNW of Antofagasta, Chile / pop: 309,000 / local time: 08:48:29.8 2026-09-21 174 km WSW of Tocopilla, Chile / pop: 24,400 / local time: 08:48:29.8 2026-09-21 |
Source parameters reviewed by a seismologist
All data providers for this event:
Geoscience Australia, Canberra, ACT, Australia -- Canberra, Australia (AUST)British Geological Survey -- Edinburgh, United Kingdom (BGS)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)
Ukrainian NDC, Main Center of Special Monitoring -- Kyiv, Ukraine (MCSM)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
Centro de Sismologia da Universidade de Sao Paulo (member of the RSBR) -- Sao Paulo, Brazil (USP)
EMSC -- Arpajon, France (SC4)
Further information can be found at:
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)