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 8:01:47 PM (PDT) on Wednesday, July 16, 2025.
The magnitude 0.7 event occurred 4 km (3 miles) WSW of Idyllwild, CA.
The hypocentral depth is 16 km (10 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Wednesday, July 16, 2025 at 8:01:47 PM (PDT)
Thursday, July 17, 2025 at 3:01:47 (UTC)
Distance from Idyllwild, CA - 4 km (3 miles) WSW (247 degrees)
Valle Vista, CA - 12 km (8 miles) ESE (102 degrees)
San Jacinto, CA - 19 km (12 miles) ESE (110 degrees)
Hemet, CA - 20 km (12 miles) E (97 degrees)
Anza, CA - 21 km (13 miles) NNW (337 degrees)
Coordinates 33 deg. 43.5 min. N (33.725N), 116 deg. 45.7 min. W (116.762W)
Depth 15.62 km (9.70 miles)
Quality Good
Location Quality Parameters Nst=22, Nph=37, Dmin=10.2 km, Rmss=0.13 sec, Erho=0.38 km, Erzz=0.47 km, Gp=124 degrees
Event ID# ci41024583
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