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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 2:59:03 AM (PDT) on Monday, August 11, 2025.
The magnitude 0.9 event occurred 5 km (3 miles) NNW of Beaumont, CA.
The hypocentral depth is 7 km ( 4 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Monday, August 11, 2025 at 2:59:03 AM (PDT) Monday, August 11, 2025 at 9:59:03 (UTC) |
| Distance from |
Beaumont, CA - 5 km (3 miles) NNW (347 degrees) Calimesa, CA - 6 km (4 miles) ESE (106 degrees) Yucaipa, CA - 8 km (5 miles) SE (144 degrees) Banning, CA - 12 km (7 miles) WNW (297 degrees) Mentone, CA - 17 km (11 miles) SE (129 degrees) |
| Coordinates | 33 deg. 58.3 min. N (33.972N), 116 deg. 59.3 min. W (116.989W) |
| Depth | 7.23 km (4.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=43, Nph=75, Dmin=5.7 km, Rmss=0.15 sec, Erho=0.16 km, Erzz=0.65 km, Gp=37 degrees |
| Event ID# | ci41258304 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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