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 #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 7:27:55 AM (PST) on Wednesday, December 3, 2025.
The magnitude 1.4 event occurred 13 km (8 miles) NW of Fillmore, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 1.4 - local magnitude (Ml)
Time Wednesday, December 3, 2025 at 7:27:55 AM (PST)
Wednesday, December 3, 2025 at 15:27:55 (UTC)
Distance from Fillmore, CA - 13 km (8 miles) NW (312 degrees)
Santa Paula, CA - 14 km (9 miles) NNE (12 degrees)
Ojai, CA - 20 km (13 miles) E (80 degrees)
Piru, CA - 22 km (14 miles) WNW (289 degrees)
Moorpark, CA - 25 km (16 miles) NNW (329 degrees)
Coordinates 34 deg. 28.8 min. N (34.479N), 119 deg. 1.5 min. W (119.026W)
Depth 9.62 km (6.00 miles)
Quality Good
Location Quality Parameters Nst=20, Nph=35, Dmin=10.0 km, Rmss=0.2 sec, Erho=0.29 km, Erzz=0.77 km, Gp=73 degrees
Event ID# ci41131631
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