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 #8: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 12:51:20 PM (PDT) on Thursday, October 30, 2025.
The magnitude 0.9 event occurred 18 km (11 miles) NNE (18 degrees) of Ridgecrest, CA.
The hypocentral depth is 10 km ( 6 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Thursday, October 30, 2025 at 12:51:20 PM (PDT) Thursday, October 30, 2025 at 19:51:20 (UTC) |
| Distance from |
Ridgecrest, CA - 18 km (11 miles) NNE (18 degrees) Searles Valley, CA - 19 km (12 miles) W (272 degrees) Trona, CA - 21 km (13 miles) W (273 degrees) Inyokern, CA - 23 km (14 miles) NE (52 degrees) Little Lake, CA - 32 km (20 miles) SE (125 degrees) |
| Coordinates | 35 deg. 46.3 min. N (35.772N), 117 deg. 36.9 min. W (117.615W) |
| Depth | 10.41 km (6.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=26, Nph=47, Dmin=5.1 km, Rmss=0.18 sec, Erho=0.23 km, Erzz=0.4 km, Gp=67 degrees |
| Event ID# | ci41322840 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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