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 1:25:27 PM (PDT) on Friday, July 25, 2025.
The magnitude 0.5 event occurred 17 km (10 miles) ESE of Anza, CA.
The hypocentral depth is 14 km ( 9 miles).


Magnitude 0.5 - local magnitude (Ml)
Time Friday, July 25, 2025 at 1:25:27 PM (PDT)
Friday, July 25, 2025 at 20:25:27 (UTC)
Distance from Anza, CA - 17 km (10 miles) ESE (113 degrees)
La Quinta, CA - 26 km (16 miles) SW (225 degrees)
Warner Springs, CA - 27 km (16 miles) NNE (26 degrees)
Palm Desert, CA - 28 km (17 miles) SSW (206 degrees)
Rancho Mirage, CA - 28 km (18 miles) SSW (198 degrees)
Coordinates 33 deg. 29.8 min. N (33.496N), 116 deg. 30.4 min. W (116.507W)
Depth 13.86 km (8.60 miles)
Quality Good
Location Quality Parameters Nst=12, Nph=22, Dmin=8.8 km, Rmss=0.14 sec, Erho=0.42 km, Erzz=0.64 km, Gp=125 degrees
Event ID# ci41032295
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