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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 2:54:12 PM (PDT) on Saturday, October 25, 2025.
The magnitude 1.2 event occurred 38 km (23 miles) N of Yucca Valley, CA.
The hypocentral depth is 2 km ( 1 mile).


Magnitude 1.2 - local magnitude (Ml)
Time Saturday, October 25, 2025 at 2:54:12 PM (PDT)
Saturday, October 25, 2025 at 21:54:12 (UTC)
Distance from Yucca Valley, CA - 38 km (23 miles) N (352 degrees)
Big Bear City, CA - 39 km (24 miles) ENE (57 degrees)
Joshua Tree, CA - 39 km (24 miles) NNW (335 degrees)
Ludlow, CA - 43 km (27 miles) SW (225 degrees)
Lucerne Valley, CA - 44 km (27 miles) E (89 degrees)
Coordinates 34 deg. 26.9 min. N (34.448N), 116 deg. 29.4 min. W (116.491W)
Depth 1.78 km (1.10 miles)
Quality Good
Location Quality Parameters Nst=30, Nph=54, Dmin=14.4 km, Rmss=0.12 sec, Erho=0.13 km, Erzz=0.29 km, Gp=50 degrees
Event ID# ci41320040
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