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 #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 9:14:10 AM (PST) on Thursday, November 6, 2025.
The magnitude 0.9 event occurred 5 km (3 miles) WNW of Borrego Springs, CA.
The hypocentral depth is 4 km ( 3 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Thursday, November 6, 2025 at 9:14:10 AM (PST)
Thursday, November 6, 2025 at 17:14:10 (UTC)
Distance from Borrego Springs, CA - 5 km (3 miles) WNW (289 degrees)
Warner Springs, CA - 19 km (12 miles) E (94 degrees)
Julian, CA - 27 km (17 miles) NE (37 degrees)
Ocotillo Wells, CA - 31 km (19 miles) WNW (297 degrees)
Lake Henshaw, CA - 32 km (20 miles) E (84 degrees)
Coordinates 33 deg. 16.2 min. N (33.270N), 116 deg. 25.6 min. W (116.426W)
Depth 4.50 km (2.80 miles)
Quality Good
Location Quality Parameters Nst=42, Nph=74, Dmin=0.9 km, Rmss=0.19 sec, Erho=0.17 km, Erzz=0.43 km, Gp=58 degrees
Event ID# ci40481930
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