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 8:38:52 AM (PDT) on Monday, October 6, 2025.
The magnitude 2.0 event occurred 7 km (4 miles) N of Big Bear City, CA.
The hypocentral depth is 7 km ( 4 miles).
| Magnitude | 2.0 - local magnitude (Ml) |
| Time | Monday, October 6, 2025 at 8:38:52 AM (PDT) Monday, October 6, 2025 at 15:38:52 (UTC) |
| Distance from |
Big Bear City, CA - 7 km (4 miles) N (349 degrees) Big Bear Lake, CA - 10 km (6 miles) NNE (29 degrees) Lucerne Valley, CA - 17 km (10 miles) SE (144 degrees) Running Springs, CA - 26 km (16 miles) ENE (61 degrees) Lake Arrowhead, CA - 31 km (20 miles) ENE (75 degrees) |
| Coordinates | 34 deg. 19.3 min. N (34.322N), 116 deg. 51.6 min. W (116.859W) |
| Depth | 6.75 km (4.20 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=75, Nph=145, Dmin=4.1 km, Rmss=0.14 sec, Erho=0.1 km, Erzz=0.36 km, Gp=26 degrees |
| Event ID# | ci41103775 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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