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 8:52:53 PM (PDT) on Wednesday, July 30, 2025.
The magnitude 1.1 event occurred 4 km (2 miles) SW of Devore, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Wednesday, July 30, 2025 at 8:52:53 PM (PDT) Thursday, July 31, 2025 at 3:52:53 (UTC) |
| Distance from |
Devore, CA - 4 km (2 miles) SW (225 degrees) Lytle Creek, CA - 9 km (6 miles) SE (136 degrees) Muscoy, CA - 9 km (6 miles) WNW (303 degrees) Fontana, CA - 12 km (7 miles) NNE (13 degrees) Rialto, CA - 12 km (7 miles) NNW (333 degrees) |
| Coordinates | 34 deg. 12.0 min. N (34.200N), 117 deg. 25.7 min. W (117.429W) |
| Depth | 8.31 km (5.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=43, Nph=71, Dmin=0.8 km, Rmss=0.15 sec, Erho=0.17 km, Erzz=0.34 km, Gp=54 degrees |
| Event ID# | ci41249064 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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