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 event has been reviewed by a seismologist.
A micro earthquake occurred at 3:37:53 PM (PST) on Wednesday, December 24, 2025.
The magnitude 1.3 event occurred 11 km (7 miles) SSW of Valencia, CA.
The hypocentral depth is 10 km ( 6 miles).
| Magnitude | 1.3 - local magnitude (Ml) |
| Time | Wednesday, December 24, 2025 at 3:37:53 PM (PST) Wednesday, December 24, 2025 at 23:37:53 (UTC) |
| Distance from |
Valencia, CA - 11 km (7 miles) SSW (213 degrees) Chatsworth, CA - 13 km (8 miles) NNW (346 degrees) Castaic, CA - 13 km (8 miles) S (186 degrees) Santa Clarita, CA - 13 km (8 miles) WSW (247 degrees) Simi Valley, CA - 14 km (9 miles) NE (40 degrees) |
| Coordinates | 34 deg. 22.2 min. N (34.370N), 118 deg. 38.3 min. W (118.638W) |
| Depth | 10.07 km (6.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=32, Nph=48, Dmin=3.7 km, Rmss=0.24 sec, Erho=0.3 km, Erzz=0.6 km, Gp=59 degrees |
| Event ID# | ci41146887 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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