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 7:23:24 AM (PDT) on Sunday, August 3, 2025.
The magnitude 1.4 event occurred 23 km (14 miles) N of Yucca Valley, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 1.4 - local magnitude (Ml)
Time Sunday, August 3, 2025 at 7:23:24 AM (PDT)
Sunday, August 3, 2025 at 14:23:24 (UTC)
Distance from Yucca Valley, CA - 23 km (14 miles) N (355 degrees)
Joshua Tree, CA - 24 km (15 miles) NNW (328 degrees)
Morongo Valley, CA - 33 km (20 miles) NNE (21 degrees)
Big Bear City, CA - 36 km (23 miles) E (79 degrees)
Desert Hot Springs, CA - 40 km (25 miles) N (6 degrees)
Coordinates 34 deg. 19.2 min. N (34.321N), 116 deg. 27.3 min. W (116.455W)
Depth 6.79 km (4.20 miles)
Quality Good
Location Quality Parameters Nst=48, Nph=92, Dmin=7.4 km, Rmss=0.16 sec, Erho=0.15 km, Erzz=0.36 km, Gp=50 degrees
Event ID# ci41252064
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