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 #4: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 6:25:35 PM (PDT) on Monday, September 1, 2025.
The magnitude 1.1 event occurred 3 km (2 miles) S of Devore, CA.
The hypocentral depth is 13 km ( 8 miles).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Monday, September 1, 2025 at 6:25:35 PM (PDT) Tuesday, September 2, 2025 at 1:25:35 (UTC) |
| Distance from |
Devore, CA - 3 km (2 miles) S (171 degrees) Muscoy, CA - 7 km (4 miles) NW (313 degrees) Rialto, CA - 10 km (6 miles) NNW (346 degrees) San Bernardino, CA - 12 km (7 miles) NW (307 degrees) Lytle Creek, CA - 12 km (7 miles) SE (127 degrees) |
| Coordinates | 34 deg. 11.7 min. N (34.194N), 117 deg. 23.8 min. W (117.397W) |
| Depth | 13.30 km (8.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=49, Nph=85, Dmin=3.0 km, Rmss=0.15 sec, Erho=0.16 km, Erzz=0.31 km, Gp=45 degrees |
| Event ID# | ci41281088 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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