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 12:20:57 PM (PDT) on Wednesday, August 6, 2025.
The magnitude 1.2 event occurred 3 km (2 miles) NNW of Big Bear City, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 1.2 - local magnitude (Ml) |
| Time | Wednesday, August 6, 2025 at 12:20:57 PM (PDT) Wednesday, August 6, 2025 at 19:20:57 (UTC) |
| Distance from |
Big Bear City, CA - 3 km (2 miles) NNW (344 degrees) Big Bear Lake, CA - 7 km (5 miles) NE (45 degrees) Lucerne Valley, CA - 20 km (12 miles) SSE (149 degrees) Running Springs, CA - 25 km (16 miles) ENE (68 degrees) Lake Arrowhead, CA - 31 km (19 miles) E (81 degrees) |
| Coordinates | 34 deg. 17.4 min. N (34.291N), 116 deg. 51.3 min. W (116.856W) |
| Depth | 1.81 km (1.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=41, Nph=72, Dmin=6.8 km, Rmss=0.19 sec, Erho=0.16 km, Erzz=0.27 km, Gp=37 degrees |
| Event ID# | ci41255032 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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