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 10:36:19 PM (PDT) on Sunday, March 23, 2025.
The magnitude 1.2 event occurred 6 km (4 miles) SW of Idyllwild, CA.
The hypocentral depth is 16 km (10 miles).


Magnitude 1.2 - local magnitude (Ml)
Time Sunday, March 23, 2025 at 10:36:19 PM (PDT)
Monday, March 24, 2025 at 5:36:19 (UTC)
Distance from Idyllwild, CA - 6 km (4 miles) SW (224 degrees)
Valle Vista, CA - 13 km (8 miles) ESE (113 degrees)
Anza, CA - 18 km (11 miles) NNW (333 degrees)
Hemet, CA - 20 km (12 miles) ESE (105 degrees)
San Jacinto, CA - 20 km (13 miles) ESE (117 degrees)
Coordinates 33 deg. 42.1 min. N (33.702N), 116 deg. 45.8 min. W (116.763W)
Depth 15.82 km (9.80 miles)
Quality Good
Location Quality Parameters Nst=62, Nph=115, Dmin=4.9 km, Rmss=0.17 sec, Erho=0.14 km, Erzz=0.29 km, Gp=25 degrees
Event ID# ci40908519
Additional Information Map
First Motion Focal Mechanism
Waveforms

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

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