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 4:06:43 PM (PST) on Sunday, November 16, 2025.
The magnitude 1.4 event occurred 23 km (15 miles) NNW of Borrego Springs, CA.
The hypocentral depth is 2 km ( 1 mile).


Magnitude 1.4 - local magnitude (Ml)
Time Sunday, November 16, 2025 at 4:06:43 PM (PST)
Monday, November 17, 2025 at 0:06:43 (UTC)
Distance from Borrego Springs, CA - 23 km (15 miles) NNW (343 degrees)
Anza, CA - 24 km (15 miles) ESE (117 degrees)
Warner Springs, CA - 26 km (16 miles) NE (42 degrees)
La Quinta, CA - 26 km (16 miles) SSW (209 degrees)
Palm Desert, CA - 30 km (19 miles) SSW (193 degrees)
Coordinates 33 deg. 27.5 min. N (33.458N), 116 deg. 26.8 min. W (116.447W)
Depth 2.26 km (1.40 miles)
Quality Fair
Location Quality Parameters Nst=68, Nph=121, Dmin=15.0 km, Rmss=0.22 sec, Erho=0.16 km, Erzz=0.35 km, Gp=29 degrees
Event ID# ci40485786
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