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 10:07:43 PM (PST) on Wednesday, December 3, 2025.
The magnitude 1.5 event occurred 14 km (8 miles) NW of Fillmore, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 1.5 - local magnitude (Ml)
Time Wednesday, December 3, 2025 at 10:07:43 PM (PST)
Thursday, December 4, 2025 at 6:07:43 (UTC)
Distance from Fillmore, CA - 14 km (8 miles) NW (314 degrees)
Santa Paula, CA - 15 km (9 miles) NNE (13 degrees)
Ojai, CA - 20 km (13 miles) E (79 degrees)
Piru, CA - 22 km (14 miles) WNW (290 degrees)
Moorpark, CA - 26 km (16 miles) NNW (330 degrees)
Coordinates 34 deg. 29.1 min. N (34.484N), 119 deg. 1.4 min. W (119.024W)
Depth 8.24 km (5.10 miles)
Quality Good
Location Quality Parameters Nst=43, Nph=73, Dmin=9.9 km, Rmss=0.25 sec, Erho=0.23 km, Erzz=0.79 km, Gp=40 degrees
Event ID# ci41132231
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