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

A micro earthquake occurred at 11:06:18 PM (PDT) on Wednesday, August 13, 2025.
The magnitude 0.3 event occurred 10 km (6 miles) S of Idyllwild, CA.
The hypocentral depth is 13 km ( 8 miles).


Magnitude 0.3 - local magnitude (Ml)
Time Wednesday, August 13, 2025 at 11:06:18 PM (PDT)
Thursday, August 14, 2025 at 6:06:18 (UTC)
Distance from Idyllwild, CA - 10 km (6 miles) S (178 degrees)
Anza, CA - 11 km (7 miles) NNW (340 degrees)
Valle Vista, CA - 20 km (12 miles) ESE (123 degrees)
Hemet, CA - 26 km (16 miles) ESE (114 degrees)
Palm Springs, CA - 26 km (16 miles) SW (221 degrees)
Coordinates 33 deg. 39.0 min. N (33.650N), 116 deg. 42.9 min. W (116.714W)
Depth 12.83 km (8.00 miles)
Quality Good
Location Quality Parameters Nst=23, Nph=35, Dmin=4.3 km, Rmss=0.15 sec, Erho=0.3 km, Erzz=0.49 km, Gp=60 degrees
Event ID# ci41260512
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