| Magnitude | 4.6 |
| Region | SOUTHWESTERN SIBERIA, RUSSIA |
| Date time | 2025-12-09 10:36:50.1 UTC |
| Location | 50.670 ; 87.480 |
| Depth | 10 km |
| Distance | 260 km SE of Biysk, Russia / pop: 215,000 / local time: 17:36:50.1 2025-12-09 34 km W of Ulagan, Russia / pop: 2,600 / local time: 17:36:50.1 2025-12-09 |
Source parameters provided by:
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
All data providers for this event:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Kazakhstan National Data Center -- Almaty, Kazakhstan (KNDC)
Further information can be found at:
Kazakhstan National Data Center -- Almaty, Kazakhstan (KNDC)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)