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 10:12:27 PM (PDT) on Friday, August 29, 2025.
The magnitude 0.9 event occurred 6 km (4 miles) SE of Valle Vista, CA.
The hypocentral depth is 15 km (10 miles).


Magnitude 0.9 - local magnitude (Ml)
Time Friday, August 29, 2025 at 10:12:27 PM (PDT)
Saturday, August 30, 2025 at 5:12:27 (UTC)
Distance from Valle Vista, CA - 6 km (4 miles) SE (124 degrees)
Idyllwild, CA - 11 km (7 miles) WSW (256 degrees)
Hemet, CA - 13 km (8 miles) ESE (106 degrees)
San Jacinto, CA - 14 km (8 miles) SE (124 degrees)
Green Acres, CA - 22 km (14 miles) E (96 degrees)
Coordinates 33 deg. 42.9 min. N (33.715N), 116 deg. 50.1 min. W (116.836W)
Depth 15.45 km (9.60 miles)
Quality Good
Location Quality Parameters Nst=31, Nph=53, Dmin=8.8 km, Rmss=0.16 sec, Erho=0.25 km, Erzz=0.42 km, Gp=82 degrees
Event ID# ci41279112
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