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 10:38:11 PM (PDT) on Monday, September 15, 2025.
The magnitude 0.5 event occurred 9 km (6 miles) E (79 degrees) of Coso Junction, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 0.5 - local magnitude (Ml) |
| Time | Monday, September 15, 2025 at 10:38:11 PM (PDT) Tuesday, September 16, 2025 at 5:38:11 (UTC) |
| Distance from |
Coso Junction, CA - 9 km (6 miles) E (79 degrees) Little Lake, CA - 15 km (9 miles) NNE (21 degrees) Olancha, CA - 28 km (18 miles) SSE (150 degrees) Inyokern, CA - 46 km (29 miles) N (356 degrees) Ridgecrest, CA - 51 km (32 miles) NNW (342 degrees) |
| Coordinates | 36 deg. 3.6 min. N (36.060N), 117 deg. 51.0 min. W (117.849W) |
| Depth | 2.68 km (1.70 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=16, Nph=29, Dmin=6.4 km, Rmss=0.11 sec, Erho=0.18 km, Erzz=0.68 km, Gp=72 degrees |
| Event ID# | ci41292176 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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