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 5:07:49 PM (PDT) on Thursday, September 18, 2025.
The magnitude 0.7 event occurred 2 km (1 miles) E (90 degrees) of Nuevo, CA.
The hypocentral depth is 5 km ( 3 miles).


Magnitude 0.7 - local magnitude (Ml)
Time Thursday, September 18, 2025 at 5:07:49 PM (PDT)
Friday, September 19, 2025 at 0:07:49 (UTC)
Distance from Nuevo, CA - 2 km (1 miles) E (90 degrees)
Menifee, CA - 8 km (5 miles) NNE (16 degrees)
Green Acres, CA - 8 km (5 miles) NNW (329 degrees)
Perris, CA - 10 km (6 miles) ENE (78 degrees)
Winchester, CA - 11 km (7 miles) NNW (342 degrees)
Coordinates 33 deg. 48.1 min. N (33.801N), 117 deg. 7.3 min. W (117.121W)
Depth 5.04 km (3.10 miles)
Quality Fair
Location Quality Parameters Nst=17, Nph=32, Dmin=10.2 km, Rmss=0.16 sec, Erho=0.38 km, Erzz=0.9 km, Gp=107 degrees
Event ID# ci40445322
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