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 9:49:36 PM (PST) on Sunday, November 9, 2025.
The magnitude 0.6 event occurred 25 km (15 miles) SW of Ocotillo Wells, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 0.6 - local magnitude (Ml)
Time Sunday, November 9, 2025 at 9:49:36 PM (PST)
Monday, November 10, 2025 at 5:49:36 (UTC)
Distance from Ocotillo Wells, CA - 25 km (15 miles) SW (230 degrees)
Julian, CA - 27 km (16 miles) ESE (109 degrees)
Pine Valley, CA - 27 km (17 miles) NE (43 degrees)
Borrego Springs, CA - 29 km (18 miles) S (172 degrees)
San Diego Country Estates, CA - 42 km (26 miles) E (91 degrees)
Coordinates 32 deg. 60.0 min. N (32.999N), 116 deg. 20.0 min. W (116.334W)
Depth 10.15 km (6.30 miles)
Quality Good
Location Quality Parameters Nst=31, Nph=51, Dmin=5.7 km, Rmss=0.19 sec, Erho=0.27 km, Erzz=0.45 km, Gp=91 degrees
Event ID# ci40483210
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