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

A micro earthquake occurred at 8:29:25 AM (PDT) on Friday, August 1, 2025.
The magnitude 0.7 event occurred 8 km (5 miles) NE (39 degrees) of Borrego Springs, CA.
The hypocentral depth is 12 km ( 8 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Friday, August 1, 2025 at 8:29:25 AM (PDT)
Friday, August 1, 2025 at 15:29:25 (UTC)
Distance from Borrego Springs, CA - 8 km (5 miles) NE (39 degrees)
Ocotillo Wells, CA - 26 km (16 miles) NW (317 degrees)
Oasis, CA - 27 km (17 miles) SW (230 degrees)
Warner Springs, CA - 29 km (18 miles) E (84 degrees)
Salton City, CA - 34 km (21 miles) W (273 degrees)
Coordinates 33 deg. 18.7 min. N (33.312N), 116 deg. 19.2 min. W (116.321W)
Depth 12.27 km (7.60 miles)
Quality Good
Location Quality Parameters Nst=27, Nph=47, Dmin=4.6 km, Rmss=0.15 sec, Erho=0.26 km, Erzz=0.34 km, Gp=134 degrees
Event ID# ci41250536
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