| Magnitude | 5.5 |
| Region | PACIFIC-ANTARCTIC RIDGE |
| Date time | 2025-12-04 03:12:08.4 UTC |
| Location | -55.426 ; -128.061 |
| Depth | 10 km |
| Distance | 3612 km W of Punta Arenas, Chile / pop: 117,000 / local time: 00:12:08.4 2025-12-04 3483 km SSW of Hanga Roa, Chile / pop: 3,300 / local time: 22:12:08.4 2025-12-03 |
Source parameters reviewed by a seismologist
All data providers for this event:
Geoscience Australia, Canberra, ACT, Australia -- Canberra, Australia (AUST)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Ukrainian NDC, Main Center of Special Monitoring -- Kyiv, Ukraine (MCSM)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
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)