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 0:18:10 AM (PDT) on Sunday, March 23, 2025.
The magnitude 0.9 event occurred 5 km (3 miles) NE (48 degrees) of Anza, CA.
The hypocentral depth is 13 km ( 8 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Sunday, March 23, 2025 at 0:18:10 AM (PDT)
Sunday, March 23, 2025 at 7:18:10 (UTC)
Distance from Anza, CA - 5 km (3 miles) NE (48 degrees)
Idyllwild, CA - 19 km (12 miles) SSE (154 degrees)
Cathedral City, CA - 26 km (16 miles) SW (216 degrees)
Rancho Mirage, CA - 26 km (16 miles) SW (230 degrees)
Aguanga, CA - 27 km (17 miles) NE (53 degrees)
Coordinates 33 deg. 35.3 min. N (33.588N), 116 deg. 37.8 min. W (116.631W)
Depth 13.18 km (8.20 miles)
Quality Excellent
Location Quality Parameters Nst=35, Nph=59, Dmin=2.3 km, Rmss=0.13 sec, Erho=0.16 km, Erzz=0.34 km, Gp=47 degrees
Event ID# ci40907655
Additional Information Map
Waveforms

For more information, see https://earthquake.usgs.gov

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