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 #7: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 12:33:02 PM (PDT) on Saturday, August 30, 2025.
The magnitude 1.4 event occurred 32 km (20 miles) ENE (59 degrees) of Coso Junction, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 1.4 - local magnitude (Ml) |
| Time | Saturday, August 30, 2025 at 12:33:02 PM (PDT) Saturday, August 30, 2025 at 19:33:02 (UTC) |
| Distance from |
Coso Junction, CA - 32 km (20 miles) ENE (59 degrees) Olancha, CA - 34 km (21 miles) ESE (107 degrees) Little Lake, CA - 37 km (23 miles) NE (40 degrees) Searles Valley, CA - 52 km (32 miles) NNW (335 degrees) Trona, CA - 53 km (33 miles) NNW (333 degrees) |
| Coordinates | 36 deg. 11.4 min. N (36.191N), 117 deg. 38.6 min. W (117.643W) |
| Depth | 3.59 km (2.20 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=30, Nph=58, Dmin=10.1 km, Rmss=0.15 sec, Erho=0.18 km, Erzz=0.52 km, Gp=39 degrees |
| Event ID# | ci41279576 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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