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 10:04:23 PM (PST) on Sunday, December 7, 2025.
The magnitude 0.9 event occurred 23 km (14 miles) SW of Ocotillo Wells, CA.
The hypocentral depth is 9 km ( 5 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Sunday, December 7, 2025 at 10:04:23 PM (PST) Monday, December 8, 2025 at 6:04:23 (UTC) |
| Distance from |
Ocotillo Wells, CA - 23 km (14 miles) SW (216 degrees) Pine Valley, CA - 30 km (18 miles) NE (54 degrees) Borrego Springs, CA - 32 km (20 miles) SSE (163 degrees) Julian, CA - 33 km (20 miles) ESE (110 degrees) Ocotillo, CA - 38 km (23 miles) NW (316 degrees) |
| Coordinates | 32 deg. 58.7 min. N (32.978N), 116 deg. 16.4 min. W (116.273W) |
| Depth | 8.56 km (5.30 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=20, Nph=20, Dmin=3.8 km, Rmss=0.15 sec, Erho=0.96 km, Erzz=1.01 km, Gp=202 degrees |
| Event ID# | ci41135071 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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