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 8:04:42 PM (PDT) on Wednesday, October 29, 2025.
The magnitude 1.3 event occurred 11 km (7 miles) N (1 degrees) of Borrego Springs, CA.
The hypocentral depth is 13 km ( 8 miles).


Magnitude 1.3 - local magnitude (Ml)
Time Wednesday, October 29, 2025 at 8:04:42 PM (PDT)
Thursday, October 30, 2025 at 3:04:42 (UTC)
Distance from Borrego Springs, CA - 11 km (7 miles) N (1 degrees)
Warner Springs, CA - 25 km (16 miles) ENE (72 degrees)
Oasis, CA - 28 km (18 miles) WSW (244 degrees)
Ocotillo Wells, CA - 32 km (20 miles) NW (316 degrees)
La Quinta, CA - 35 km (22 miles) S (190 degrees)
Coordinates 33 deg. 21.1 min. N (33.352N), 116 deg. 22.4 min. W (116.374W)
Depth 12.67 km (7.90 miles)
Quality Good
Location Quality Parameters Nst=65, Nph=111, Dmin=2.8 km, Rmss=0.21 sec, Erho=0.18 km, Erzz=0.45 km, Gp=30 degrees
Event ID# ci41322352
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