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 7:15:55 PM (PDT) on Friday, October 17, 2025.
The magnitude 0.7 event occurred 12 km (7 miles) N (6 degrees) of Borrego Springs, CA.
The hypocentral depth is 11 km ( 7 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Friday, October 17, 2025 at 7:15:55 PM (PDT)
Saturday, October 18, 2025 at 2:15:55 (UTC)
Distance from Borrego Springs, CA - 12 km (7 miles) N (6 degrees)
Warner Springs, CA - 27 km (17 miles) ENE (71 degrees)
Oasis, CA - 27 km (17 miles) WSW (245 degrees)
Ocotillo Wells, CA - 32 km (20 miles) NW (319 degrees)
La Quinta, CA - 34 km (21 miles) S (188 degrees)
Coordinates 33 deg. 21.7 min. N (33.361N), 116 deg. 21.7 min. W (116.362W)
Depth 11.44 km (7.10 miles)
Quality Good
Location Quality Parameters Nst=19, Nph=31, Dmin=3.9 km, Rmss=0.18 sec, Erho=0.35 km, Erzz=0.55 km, Gp=63 degrees
Event ID# ci41110455
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