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 #4: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 9:32:32 AM (PDT) on Saturday, October 25, 2025.
The magnitude 1.5 event occurred 11 km (7 miles) ENE (66 degrees) of Borrego Springs, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 1.5 - local magnitude (Ml)
Time Saturday, October 25, 2025 at 9:32:32 AM (PDT)
Saturday, October 25, 2025 at 16:32:32 (UTC)
Distance from Borrego Springs, CA - 11 km (7 miles) ENE (66 degrees)
Ocotillo Wells, CA - 21 km (13 miles) NW (324 degrees)
Oasis, CA - 24 km (15 miles) SW (219 degrees)
Salton City, CA - 29 km (18 miles) W (270 degrees)
Warner Springs, CA - 34 km (21 miles) E (87 degrees)
Coordinates 33 deg. 17.8 min. N (33.297N), 116 deg. 15.9 min. W (116.265W)
Depth 6.34 km (3.90 miles)
Quality Good
Location Quality Parameters Nst=69, Nph=126, Dmin=8.4 km, Rmss=0.2 sec, Erho=0.14 km, Erzz=0.48 km, Gp=23 degrees
Event ID# ci41319784
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