| Magnitude | 5.2 |
| Region | EAST OF KURIL ISLANDS |
| Date time | 2025-12-21 03:47:59.9 UTC |
| Location | 43.457 ; 148.011 |
| Depth | 10 km |
| Distance | 299 km ENE of Kushiro, Japan / pop: 183,000 / local time: 12:47:59.9 2025-12-21 111 km E of Shikotan, Russia / pop: 2,100 / local time: 14:47:59.9 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)
Japan Meteorological Agency Seismic Network -- Tokyo, Japan (JMA)
Kandilli Observatory and Earthquake Research Institute -- Istanbul, Turkey (KOERI)
Instituto Geografico Nacional -- Madrid, Spain (IGN)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
The research institute NORSAR -- Kjeller, Norway (NORSAR)
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)