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

A micro earthquake occurred at 9:51:51 PM (PST) on Monday, November 17, 2025.
The magnitude 1.1 event occurred 24 km (15 miles) NNW of Borrego Springs, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 1.1 - local magnitude (Ml)
Time Monday, November 17, 2025 at 9:51:51 PM (PST)
Tuesday, November 18, 2025 at 5:51:51 (UTC)
Distance from Borrego Springs, CA - 24 km (15 miles) NNW (347 degrees)
Anza, CA - 25 km (15 miles) ESE (115 degrees)
La Quinta, CA - 25 km (16 miles) SSW (207 degrees)
Warner Springs, CA - 27 km (17 miles) NE (43 degrees)
Palm Desert, CA - 29 km (18 miles) S (190 degrees)
Coordinates 33 deg. 27.8 min. N (33.463N), 116 deg. 25.9 min. W (116.431W)
Depth 10.47 km (6.50 miles)
Quality Good
Location Quality Parameters Nst=61, Nph=107, Dmin=15.9 km, Rmss=0.18 sec, Erho=0.15 km, Erzz=0.33 km, Gp=33 degrees
Event ID# ci41123319
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