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 10:08:06 PM (PDT) on Thursday, August 28, 2025.
The magnitude 0.6 event occurred 8 km (5 miles) NNW of Borrego Springs, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 0.6 - local magnitude (Ml)
Time Thursday, August 28, 2025 at 10:08:06 PM (PDT)
Friday, August 29, 2025 at 5:08:06 (UTC)
Distance from Borrego Springs, CA - 8 km (5 miles) NNW (336 degrees)
Warner Springs, CA - 21 km (13 miles) ENE (77 degrees)
Julian, CA - 33 km (20 miles) NNE (33 degrees)
Ocotillo Wells, CA - 33 km (20 miles) NW (308 degrees)
Oasis, CA - 33 km (21 miles) WSW (241 degrees)
Coordinates 33 deg. 19.4 min. N (33.324N), 116 deg. 24.7 min. W (116.411W)
Depth 7.00 km (4.30 miles)
Quality Good
Location Quality Parameters Nst=25, Nph=43, Dmin=4.1 km, Rmss=0.19 sec, Erho=0.23 km, Erzz=0.5 km, Gp=81 degrees
Event ID# ci41277864
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