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 #4: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 10:22:11 PM (PDT) on Wednesday, October 15, 2025.
The magnitude 1.3 event occurred 21 km (13 miles) E (83 degrees) of Little Lake, CA.
The hypocentral depth is 2 km ( 2 miles).
| Magnitude | 1.3 - local magnitude (Ml) |
| Time | Wednesday, October 15, 2025 at 10:22:11 PM (PDT) Thursday, October 16, 2025 at 5:22:11 (UTC) |
| Distance from |
Little Lake, CA - 21 km (13 miles) E (83 degrees) Coso Junction, CA - 26 km (16 miles) ESE (112 degrees) Searles Valley, CA - 33 km (20 miles) NW (311 degrees) Trona, CA - 34 km (21 miles) NW (309 degrees) Ridgecrest, CA - 37 km (23 miles) N (360 degrees) |
| Coordinates | 35 deg. 57.5 min. N (35.958N), 117 deg. 40.6 min. W (117.677W) |
| Depth | 2.50 km (1.60 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=28, Nph=54, Dmin=2.7 km, Rmss=0.14 sec, Erho=0.13 km, Erzz=0.18 km, Gp=54 degrees |
| Event ID# | ci41108823 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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