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 10:23:49 PM (PST) on Friday, November 28, 2025.
The magnitude 1.5 event occurred 42 km (26 miles) WSW of Olancha, CA.
The hypocentral depth is 7 km ( 5 miles).
| Magnitude | 1.5 - local magnitude (Ml) |
| Time | Friday, November 28, 2025 at 10:23:49 PM (PST) Saturday, November 29, 2025 at 6:23:49 (UTC) |
| Distance from |
Olancha, CA - 42 km (26 miles) WSW (248 degrees) Kernville, CA - 43 km (27 miles) N (358 degrees) Coso Junction, CA - 46 km (28 miles) WNW (283 degrees) Wofford Heights, CA - 48 km (30 miles) N (2 degrees) Porterville, CA - 52 km (33 miles) E (81 degrees) |
| Coordinates | 36 deg. 8.3 min. N (36.139N), 118 deg. 26.5 min. W (118.442W) |
| Depth | 7.34 km (4.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=28, Nph=55, Dmin=11.6 km, Rmss=0.17 sec, Erho=0.2 km, Erzz=0.82 km, Gp=84 degrees |
| Event ID# | ci41129215 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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