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 4:16:02 AM (PDT) on Tuesday, October 7, 2025.
The magnitude 0.7 event occurred 11 km (7 miles) ENE (76 degrees) of Borrego Springs, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Tuesday, October 7, 2025 at 4:16:02 AM (PDT)
Tuesday, October 7, 2025 at 11:16:02 (UTC)
Distance from Borrego Springs, CA - 11 km (7 miles) ENE (76 degrees)
Ocotillo Wells, CA - 19 km (12 miles) NW (321 degrees)
Oasis, CA - 26 km (16 miles) SW (216 degrees)
Salton City, CA - 29 km (18 miles) W (266 degrees)
Warner Springs, CA - 34 km (21 miles) E (90 degrees)
Coordinates 33 deg. 16.7 min. N (33.279N), 116 deg. 15.8 min. W (116.263W)
Depth 6.57 km (4.10 miles)
Quality Good
Location Quality Parameters Nst=46, Nph=72, Dmin=9.6 km, Rmss=0.19 sec, Erho=0.19 km, Erzz=0.56 km, Gp=37 degrees
Event ID# ci41104447
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