| Magnitude | 3.3 |
| Region | GREATER LOS ANGELES AREA, CALIF. |
| Date time | 2025-08-06 08:02:54.8 UTC |
| Location | 34.019 ; -117.573 |
| Depth | 5 km |
| Distance | 18 km WNW of Riverside, United States / pop: 322,000 / local time: 01:02:54.8 2025-08-06 15 km SW of Fontana, United States / pop: 208,000 / local time: 01:02:54.8 2025-08-06 |
Source parameters provided by:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
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:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)