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 1:26:58 PM (PDT) on Thursday, October 30, 2025.
The magnitude 0.7 event occurred 13 km (8 miles) SSE of Borrego Springs, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Thursday, October 30, 2025 at 1:26:58 PM (PDT)
Thursday, October 30, 2025 at 20:26:58 (UTC)
Distance from Borrego Springs, CA - 13 km (8 miles) SSE (156 degrees)
Ocotillo Wells, CA - 17 km (11 miles) W (272 degrees)
Julian, CA - 28 km (17 miles) ENE (74 degrees)
Warner Springs, CA - 33 km (20 miles) ESE (117 degrees)
Salton City, CA - 38 km (23 miles) WSW (244 degrees)
Coordinates 33 deg. 8.9 min. N (33.148N), 116 deg. 19.1 min. W (116.318W)
Depth 8.03 km (5.00 miles)
Quality Good
Location Quality Parameters Nst=24, Nph=45, Dmin=7.7 km, Rmss=0.18 sec, Erho=0.24 km, Erzz=0.98 km, Gp=49 degrees
Event ID# ci41322864
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