| Magnitude | 4.5 |
| Region | WYOMING |
| Date time | 2012-05-01 17:11:16.6 UTC |
| Location | 44.100 ; -105.290 |
| Depth | 0 km |
| Distance | 314 km ESE of Billings, United States / pop: 110,000 / local time: 11:11:16.6 2012-05-01 27 km SE of Gillette, United States / pop: 32,600 / local time: 11:11:16.6 2012-05-01 |
All data providers for this event:
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)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Additional comments:
Probable large mine blast in the Powder River Basin Mining Area. Felt at Gillette.