| Magnitude | 3.2 |
| Region | GREATER LOS ANGELES AREA, CALIF. |
| Date time | 2025-09-07 00:11:46.3 UTC |
| Location | 34.188 ; -117.756 |
| Depth | 8 km |
| Distance | 31 km W of Fontana, United States / pop: 208,000 / local time: 17:11:46.3 2025-09-06 18 km WNW of Rancho Cucamonga, United States / pop: 175,000 / local time: 17:11:46.3 2025-09-06 |
Source parameters reviewed by a seismologist
All data providers for this event:
Southern California Seismic Network, California Institute of Technology / USGS - Pasadena -- Pasadena, United States (SCSN)EMSC - CSLOC -- Arpajon, France (CSLC)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Further information can be found at:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)