| Magnitude | 2.7 |
| Region | ALABAMA |
| Date time | 2017-12-20 23:55:03.5 UTC |
| Location | 34.657 ; -86.114 |
| Depth | 9 km |
| Distance | 44 km E of Huntsville, United States / pop: 190,000 / local time: 17:55:03.5 2017-12-20 8 km WSW of Scottsboro, United States / pop: 14,700 / local time: 17:55:03.5 2017-12-20 |
All data providers for this event:
Southeastern Appalachian Cooperative Seismic Network, Virginia Tech, University of Memphis, Tennessee Valley Authority, and University of North Carolina -- Memphis, United States (SE)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)