| Magnitude | 5.5 |
| Region | SOUTH SANDWICH ISLANDS REGION |
| Date time | 2025-04-05 11:29:12.8 UTC |
| Location | -57.323 ; -25.674 |
| Depth | 30 km |
| Distance | 2850 km ENE of Punta Arenas, Chile / pop: 117,000 / local time: 08:29:12.8 2025-04-05 2147 km E of Stanley, Falkland Islands / pop: 2,200 / local time: 08:29:12.8 2025-04-05 |
Source parameters reviewed by a seismologist
All data providers for this event:
Geoscience Australia, Canberra, ACT, Australia -- Canberra, Australia (AUST)French Polynesian Tsunami Warning Center - CEA -- Papeete, Polynesie Francaise - Tahiti (CPPT)
Lamont-Doherty Earth Observatory (LDEO) -- New-York, United States (GCMT)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Geonet, GNS science -- Lower Hutt, New Zealand (GNS)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
IPGP - Geoscope -- Paris, France (IPGP)
Ukrainian NDC, Main Center of Special Monitoring -- Kyiv, Ukraine (MCSM)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
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)