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 9:16:29 AM (PDT) on Tuesday, September 23, 2025.
The magnitude 1.1 event occurred 14 km (9 miles) WSW of Searles Valley, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Tuesday, September 23, 2025 at 9:16:29 AM (PDT) Tuesday, September 23, 2025 at 16:16:29 (UTC) |
| Distance from |
Searles Valley, CA - 14 km (9 miles) WSW (250 degrees) Ridgecrest, CA - 16 km (10 miles) NE (44 degrees) Trona, CA - 16 km (10 miles) WSW (254 degrees) Inyokern, CA - 25 km (16 miles) ENE (70 degrees) Johannesburg, CA - 40 km (25 miles) N (11 degrees) |
| Coordinates | 35 deg. 43.4 min. N (35.724N), 117 deg. 33.1 min. W (117.551W) |
| Depth | 7.94 km (4.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=30, Nph=51, Dmin=11.0 km, Rmss=0.13 sec, Erho=0.17 km, Erzz=0.65 km, Gp=53 degrees |
| Event ID# | ci40448882 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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