Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Version #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 5:57:06 PM (PST) on Friday, December 5, 2025.
The magnitude 0.7 event occurred 6 km (4 miles) NNE (23 degrees) of Moreno Valley, CA.
The hypocentral depth is 12 km ( 8 miles).
| Magnitude | 0.7 - local magnitude (Ml) |
| Time | Friday, December 5, 2025 at 5:57:06 PM (PST) Saturday, December 6, 2025 at 1:57:06 (UTC) |
| Distance from |
Moreno Valley, CA - 6 km (4 miles) NNE (23 degrees) Redlands, CA - 9 km (6 miles) SSW (192 degrees) Loma Linda, CA - 10 km (6 miles) SSE (148 degrees) March Air Reserve Base, CA - 11 km (7 miles) NNE (31 degrees) Grand Terrace, CA - 12 km (8 miles) SE (124 degrees) |
| Coordinates | 33 deg. 58.4 min. N (33.974N), 117 deg. 12.3 min. W (117.204W) |
| Depth | 12.24 km (7.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=38, Nph=62, Dmin=4.1 km, Rmss=0.17 sec, Erho=0.2 km, Erzz=0.42 km, Gp=62 degrees |
| Event ID# | ci41133799 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
[
Index map ||
Big earthquake list ||
All earthquake list ||
Glossary of terms ||
Top page
]
[
Did you feel it? ||
ShakeMaps
|| Relative2Me
]
[ Data Sources ]
Special maps
Long Valley || Los Angeles || San Francisco
Data Sources
US and World - USGS/NEIC = National Earthquake Information Center
Northern California - UCB = University of California, Berkeley
Southern California - Caltech = California Institute of Technology
Nevada - UNR = University of Nevada, Reno
Offshore = West Coast & Alaska Tsunami Warning Center
...all members of the Advanced National Seismic System (ANSS)
