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 #4: 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 2:39:15 PM (PDT) on Monday, July 28, 2025.
The magnitude 1.5 event occurred 18 km (11 miles) NE (49 degrees) of Ojai, CA.
The hypocentral depth is 0.42 km (0.30 miles).


Magnitude 1.5 - local magnitude (Ml)
Time Monday, July 28, 2025 at 2:39:15 PM (PDT)
Monday, July 28, 2025 at 21:39:15 (UTC)
Distance from Ojai, CA - 18 km (11 miles) NE (49 degrees)
Santa Paula, CA - 23 km (14 miles) N (352 degrees)
Fillmore, CA - 24 km (15 miles) NW (317 degrees)
Piru, CA - 32 km (20 miles) WNW (299 degrees)
Pine Mountain Club, CA - 33 km (20 miles) S (171 degrees)
Coordinates 34 deg. 33.3 min. N (34.555N), 119 deg. 5.7 min. W (119.094W)
Depth 0.42 km (0.30 miles)
Quality Fair
Location Quality Parameters Nst=42, Nph=65, Dmin=13.7 km, Rmss=0.2 sec, Erho=0.16 km, Erzz=0.39 km, Gp=31 degrees
Event ID# ci41034911
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