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 1:50:22 AM (PDT) on Sunday, August 31, 2025.
The magnitude 1.1 event occurred 24 km (15 miles) SSW of Ludlow, CA.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Sunday, August 31, 2025 at 1:50:22 AM (PDT) Sunday, August 31, 2025 at 8:50:22 (UTC) |
| Distance from |
Ludlow, CA - 24 km (15 miles) SSW (205 degrees) Joshua Tree, CA - 43 km (27 miles) N (5 degrees) Twentynine Palms, CA - 46 km (29 miles) NNW (337 degrees) Yucca Valley, CA - 48 km (30 miles) NNE (18 degrees) Amboy, CA - 48 km (30 miles) W (265 degrees) |
| Coordinates | 34 deg. 31.2 min. N (34.521N), 116 deg. 16.2 min. W (116.271W) |
| Depth | 1.32 km (0.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=25, Nph=47, Dmin=21.0 km, Rmss=0.13 sec, Erho=0.19 km, Erzz=0.6 km, Gp=74 degrees |
| Event ID# | ci41279912 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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