| Magnitude | 2.7 |
| Region | WESTERN MONTANA |
| Date time | 2021-10-02 03:01:46.2 UTC |
| Location | 45.597 ; -111.836 |
| Depth | 5 km |
| Distance | 260 km WSW of Billings, United States / pop: 110,000 / local time: 21:01:46.2 2021-10-01 40 km SSW of Three Forks, United States / pop: 1,900 / local time: 21:01:46.2 2021-10-01 |
All data providers for this event:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)Montana Regional Seismic Network, Montana Bureau of Mines and Geology -- Helena, United States (MB)
Further information can be found at:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)