| Magnitude | 3.5 |
| Region | SOUTH DAKOTA |
| Date time | 2018-07-21 07:11:33.8 UTC |
| Location | 42.996 ; -100.575 |
| Depth | 12 km |
| Distance | 320 km WSW of Sioux Falls, United States / pop: 171,000 / local time: 02:11:33.8 2018-07-21 14 km NNW of Valentine, United States / pop: 2,800 / local time: 02:11:33.8 2018-07-21 |
All data providers for this event:
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)