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

A micro earthquake occurred at 3:51:14 AM (PDT) on Sunday, October 5, 2025.
The magnitude 2.6 event occurred 20 km (13 miles) SW of Ocotillo Wells, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 2.6 - local magnitude (Ml)
Time Sunday, October 5, 2025 at 3:51:14 AM (PDT)
Sunday, October 5, 2025 at 10:51:14 (UTC)
Distance from Ocotillo Wells, CA - 20 km (13 miles) SW (231 degrees)
Borrego Springs, CA - 26 km (16 miles) SSE (165 degrees)
Julian, CA - 29 km (18 miles) ESE (102 degrees)
Pine Valley, CA - 31 km (19 miles) NE (43 degrees)
Warner Springs, CA - 42 km (26 miles) SE (133 degrees)
Coordinates 33 deg. 1.6 min. N (33.027N), 116 deg. 18.1 min. W (116.302W)
Depth 6.53 km (4.10 miles)
Quality Good
Location Quality Parameters Nst=100, Nph=182, Dmin=8.0 km, Rmss=0.2 sec, Erho=0.12 km, Erzz=0.52 km, Gp=25 degrees
Event ID# ci41102919
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