Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Seismological Laboratory, University of Nevada, Reno
Version #906279: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 1:24:40 PM (PDT) on Thursday, October 23, 2025.
The magnitude 1.5 event occurred 48 km (30 miles) NNE (20 degrees) of Mammoth Lakes, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 1.5 - local magnitude (Ml) |
| Time | Thursday, October 23, 2025 at 1:24:40 PM (PDT) Thursday, October 23, 2025 at 20:24:40 (UTC) |
| Distance from |
Mammoth Lakes, CA - 48 km (30 miles) NNE (20 degrees) Hawthorne, NV - 56 km (35 miles) SSW (195 degrees) Yosemite Valley, CA - 77 km (48 miles) ENE (64 degrees) Dixon Lane-Meadow Creek, CA - 80 km (50 miles) NNW (336 degrees) West Bishop, CA - 81 km (50 miles) NNW (339 degrees) |
| Coordinates | 38 deg. 2.3 min. N (38.039N), 118 deg. 47.5 min. W (118.792W) |
| Depth | 10.99 km (6.80 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=13, Nph=19, Dmin=34.5 km, Rmss=0.1751 sec, Erho=0 km, Erzz=1.8477 km, Gp=92 degrees |
| Event ID# | nn00906279 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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