| Magnitude | 1.9 |
| Region | NORTHERN CALIFORNIA |
| Date time | 2026-08-06 03:31:19.6 UTC |
| Location | 40.166 ; -121.102 |
| Depth | 9 km |
| Distance | 79 km NE of Chico, United States / pop: 121,000 / local time: 20:31:19.6 2026-08-05 19 km SE of Chester, United States / pop: 2,100 / local time: 20:31:19.6 2026-08-05 |
Source parameters provided by:
USGS Northern California Regional Network, USGS-Menlo Park, California -- Menlo Park, United States (NC)
All data providers for this event:
USGS Northern California Regional Network, USGS-Menlo Park, California -- Menlo Park, United States (NC)Western Great Basin/Eastern Sierra Nevada, University of Nevada, Reno -- Reno, United States (NN)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)