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

A micro earthquake occurred at 1:43:02 PM (PDT) on Sunday, August 3, 2025.
The magnitude 0.6 event occurred 16 km (10 miles) ESE of Anza, CA.
The hypocentral depth is 14 km ( 8 miles).


Magnitude 0.6 - local magnitude (Ml)
Time Sunday, August 3, 2025 at 1:43:02 PM (PDT)
Sunday, August 3, 2025 at 20:43:02 (UTC)
Distance from Anza, CA - 16 km (10 miles) ESE (116 degrees)
Warner Springs, CA - 26 km (16 miles) NNE (25 degrees)
La Quinta, CA - 27 km (17 miles) SW (225 degrees)
Borrego Springs, CA - 29 km (18 miles) NNW (333 degrees)
Rancho Mirage, CA - 29 km (18 miles) SSW (199 degrees)
Coordinates 33 deg. 29.5 min. N (33.491N), 116 deg. 31.0 min. W (116.517W)
Depth 13.72 km (8.50 miles)
Quality Excellent
Location Quality Parameters Nst=17, Nph=29, Dmin=7.9 km, Rmss=0.1 sec, Erho=0.2 km, Erzz=0.44 km, Gp=72 degrees
Event ID# ci41252216
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