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

A micro earthquake occurred at 1:06:38 PM (PDT) on Sunday, August 10, 2025.
The magnitude 1.0 event occurred 11 km (7 miles) WSW of Morongo Valley, CA.
The hypocentral depth is 12 km ( 7 miles).


Magnitude 1.0 - local magnitude (Ml)
Time Sunday, August 10, 2025 at 1:06:38 PM (PDT)
Sunday, August 10, 2025 at 20:06:38 (UTC)
Distance from Morongo Valley, CA - 11 km (7 miles) WSW (253 degrees)
Cabazon, CA - 14 km (9 miles) NE (36 degrees)
Banning, CA - 19 km (12 miles) ENE (58 degrees)
Garnet, CA - 19 km (12 miles) NW (313 degrees)
Desert Hot Springs, CA - 19 km (12 miles) WNW (289 degrees)
Coordinates 34 deg. 1.1 min. N (34.018N), 116 deg. 41.9 min. W (116.698W)
Depth 11.86 km (7.40 miles)
Quality Excellent
Location Quality Parameters Nst=46, Nph=75, Dmin=5.2 km, Rmss=0.13 sec, Erho=0.13 km, Erzz=0.37 km, Gp=28 degrees
Event ID# ci41258040
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