| Magnitude | 2.2 |
| Region | WESTERN MONTANA |
| Date time | 2018-06-07 02:40:18.6 UTC |
| Location | 46.614 ; -111.944 |
| Depth | 3 km |
| Distance | 281 km W of Billings, United States / pop: 110,000 / local time: 20:40:18.6 2018-06-06 7 km ENE of Helena, United States / pop: 30,500 / local time: 20:40:18.6 2018-06-06 |
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)