| Magnitude | 2.8 |
| Region | WESTERN MONTANA |
| Date time | 2017-08-17 11:51:58.7 UTC |
| Location | 46.129 ; -111.440 |
| Depth | 4 km |
| Distance | 230 km W of Billings, United States / pop: 110,000 / local time: 05:51:58.7 2017-08-17 22 km SSE of Townsend, United States / pop: 1,900 / local time: 05:51:58.7 2017-08-17 |
All data providers for this event:
Montana Regional Seismic Network, Montana Bureau of Mines and Geology -- Helena, United States (MB)Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)