| Magnitude | 4.2 |
| Region | SOUTHWESTERN SIBERIA, RUSSIA |
| Date time | 2011-12-28 18:35:38.6 UTC |
| Location | 50.530 ; 87.590 |
| Depth | 10 km |
| Distance | 277 km SE of Biysk, Russia / pop: 215,000 / local time: 01:35:38.6 2011-12-29 28 km NNW of Aktash, Russia / pop: 3,300 / local time: 01:35:38.6 2011-12-29 |
All data providers for this event:
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
Kazakhstan National Data Center -- Almaty, Kazakhstan (KNDC)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)