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 3:53:57 AM (PST) on Saturday, December 27, 2025.
The magnitude 1.1 event occurred 11 km (7 miles) N of Westmorland, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Saturday, December 27, 2025 at 3:53:57 AM (PST) Saturday, December 27, 2025 at 11:53:57 (UTC) |
| Distance from |
Westmorland, CA - 11 km (7 miles) N (353 degrees) Calipatria, CA - 11 km (7 miles) W (275 degrees) Niland, CA - 16 km (10 miles) SW (223 degrees) Brawley, CA - 20 km (12 miles) NNW (330 degrees) Bombay Beach, CA - 26 km (16 miles) SSE (159 degrees) |
| Coordinates | 33 deg. 8.1 min. N (33.134N), 115 deg. 38.1 min. W (115.636W) |
| Depth | 8.25 km (5.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=29, Nph=45, Dmin=5.1 km, Rmss=0.21 sec, Erho=0.25 km, Erzz=0.59 km, Gp=84 degrees |
| Event ID# | ci41147655 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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