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 1:48:45 AM (PDT) on Thursday, August 7, 2025.
The magnitude 1.9 event occurred 2 km (1 miles) N (0 degrees) of Yucaipa, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 1.9 - local magnitude (Ml) |
| Time | Thursday, August 7, 2025 at 1:48:45 AM (PDT) Thursday, August 7, 2025 at 8:48:45 (UTC) |
| Distance from |
Yucaipa, CA - 2 km (1 miles) N (0 degrees) Calimesa, CA - 7 km (4 miles) N (8 degrees) Mentone, CA - 9 km (5 miles) ESE (107 degrees) Redlands, CA - 13 km (8 miles) E (94 degrees) Beaumont, CA - 14 km (9 miles) NNW (335 degrees) |
| Coordinates | 34 deg. 2.8 min. N (34.047N), 117 deg. 2.6 min. W (117.043W) |
| Depth | 11.00 km (6.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=101, Nph=184, Dmin=6.5 km, Rmss=0.17 sec, Erho=0.1 km, Erzz=0.22 km, Gp=18 degrees |
| Event ID# | ci41255352 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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