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 2:00:40 PM (PST) on Friday, December 19, 2025.
The magnitude 1.6 event occurred 26 km (16 miles) SW of Maricopa, CA.
The hypocentral depth is 10 km ( 6 miles).
| Magnitude | 1.6 - local magnitude (Ml) |
| Time | Friday, December 19, 2025 at 2:00:40 PM (PST) Friday, December 19, 2025 at 22:00:40 (UTC) |
| Distance from |
Maricopa, CA - 26 km (16 miles) SW (229 degrees) Taft, CA - 30 km (18 miles) SSW (208 degrees) Pine Mountain Club, CA - 43 km (27 miles) W (279 degrees) Montecito, CA - 52 km (33 miles) N (2 degrees) Los Olivos, CA - 53 km (33 miles) ENE (60 degrees) |
| Coordinates | 34 deg. 54.4 min. N (34.907N), 119 deg. 36.7 min. W (119.611W) |
| Depth | 9.75 km (6.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=32, Nph=53, Dmin=7.0 km, Rmss=0.24 sec, Erho=0.27 km, Erzz=0.7 km, Gp=32 degrees |
| Event ID# | ci41143175 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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