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 1:09:31 PM (PST) on Monday, November 3, 2025.
The magnitude 1.6 event occurred 16 km (10 miles) N (10 degrees) of Barstow, CA.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 1.6 - local magnitude (Ml)
Time Monday, November 3, 2025 at 1:09:31 PM (PST)
Monday, November 3, 2025 at 21:09:31 (UTC)
Distance from Barstow, CA - 16 km (10 miles) N (10 degrees)
Fort Irwin, CA - 37 km (23 miles) SW (228 degrees)
Boron, CA - 60 km (37 miles) E (85 degrees)
Victorville, CA - 62 km (39 miles) NNE (26 degrees)
Apple Valley, CA - 63 km (39 miles) NNE (16 degrees)
Coordinates 35 deg. 2.4 min. N (35.040N), 116 deg. 59.5 min. W (116.991W)
Depth 5.89 km (3.70 miles)
Quality Good
Location Quality Parameters Nst=19, Nph=32, Dmin=18.3 km, Rmss=0.12 sec, Erho=0.21 km, Erzz=0.88 km, Gp=96 degrees
Event ID# ci40480642
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