| Magnitude | 5.1 |
| Region | KURIL ISLANDS |
| Date time | 2025-12-21 02:05:40.4 UTC |
| Location | 43.837 ; 147.463 |
| Depth | 35 km |
| Distance | 267 km ENE of Kushiro, Japan / pop: 183,000 / local time: 11:05:40.4 2025-12-21 60 km ENE of Shikotan, Russia / pop: 2,100 / local time: 13:05:40.4 2025-12-21 |
Source parameters provided by:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
All data providers for this event:
Seismological Survey of Serbia -- Belgrade, Serbia (BEO)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Malaysian Meteorological Department -- Kuala Lumpur, Malaysia (MET)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
EMSC -- Arpajon, France (SC4)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)