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 #7: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 11:27:43 PM (PST) on Saturday, December 20, 2025.
The magnitude 1.3 event occurred 8 km (5 miles) S of Ojai, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 1.3 - local magnitude (Ml) |
| Time | Saturday, December 20, 2025 at 11:27:43 PM (PST) Sunday, December 21, 2025 at 7:27:43 (UTC) |
| Distance from |
Ojai, CA - 8 km (5 miles) S (180 degrees) Ventura, CA - 11 km (7 miles) N (353 degrees) Santa Paula, CA - 17 km (11 miles) W (278 degrees) Oxnard, CA - 21 km (13 miles) NNW (345 degrees) Carpinteria, CA - 25 km (16 miles) E (96 degrees) |
| Coordinates | 34 deg. 22.5 min. N (34.376N), 119 deg. 14.6 min. W (119.243W) |
| Depth | 4.96 km (3.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=24, Nph=38, Dmin=5.6 km, Rmss=0.28 sec, Erho=0.41 km, Erzz=0.63 km, Gp=94 degrees |
| Event ID# | ci41144383 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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