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

A micro earthquake occurred at 3:50:00 AM (PDT) on Sunday, August 24, 2025.
The magnitude 0.5 event occurred 10 km (6 miles) WSW of Morongo Valley, CA.
The hypocentral depth is 14 km ( 9 miles).


Magnitude 0.5 - local magnitude (Ml)
Time Sunday, August 24, 2025 at 3:50:00 AM (PDT)
Sunday, August 24, 2025 at 10:50:00 (UTC)
Distance from Morongo Valley, CA - 10 km (6 miles) WSW (254 degrees)
Cabazon, CA - 15 km (9 miles) NE (38 degrees)
Desert Hot Springs, CA - 18 km (11 miles) WNW (291 degrees)
Garnet, CA - 19 km (12 miles) NW (315 degrees)
Banning, CA - 20 km (13 miles) ENE (58 degrees)
Coordinates 34 deg. 1.3 min. N (34.021N), 116 deg. 41.3 min. W (116.688W)
Depth 14.44 km (9.00 miles)
Quality Good
Location Quality Parameters Nst=32, Nph=54, Dmin=4.2 km, Rmss=0.17 sec, Erho=0.23 km, Erzz=0.42 km, Gp=113 degrees
Event ID# ci37551341
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