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 0:40:14 AM (PST) on Tuesday, November 25, 2025.
The magnitude 0.4 event occurred 6 km (4 miles) S of Idyllwild, CA.
The hypocentral depth is 16 km (10 miles).


Magnitude 0.4 - local magnitude (Ml)
Time Tuesday, November 25, 2025 at 0:40:14 AM (PST)
Tuesday, November 25, 2025 at 8:40:14 (UTC)
Distance from Idyllwild, CA - 6 km (4 miles) S (182 degrees)
Anza, CA - 16 km (10 miles) NNW (344 degrees)
Valle Vista, CA - 17 km (11 miles) ESE (112 degrees)
Palm Springs, CA - 23 km (14 miles) SW (230 degrees)
Hemet, CA - 24 km (15 miles) ESE (106 degrees)
Coordinates 33 deg. 41.4 min. N (33.689N), 116 deg. 43.3 min. W (116.721W)
Depth 15.55 km (9.70 miles)
Quality Excellent
Location Quality Parameters Nst=31, Nph=53, Dmin=2.9 km, Rmss=0.14 sec, Erho=0.22 km, Erzz=0.36 km, Gp=62 degrees
Event ID# ci41338816
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