| Magnitude | 3.9 |
| Region | NORTHERN CALIFORNIA |
| Date time | 2015-09-28 21:36:40.2 UTC |
| Location | 39.444 ; -122.987 |
| Depth | 9 km |
| Distance | 103 km WSW of Chico, United States / pop: 121,000 / local time: 14:36:40.2 2015-09-28 32 km ENE of Willits, United States / pop: 4,800 / local time: 14:36:40.2 2015-09-28 |
All data providers for this event:
USGS Northern California Regional Network, USGS-Menlo Park, California -- Menlo Park, United States (NC)Further information can be found at:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)