Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Seismological Laboratory, University of Nevada, Reno
Version #906586: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 7:25:58 AM (PDT) on Thursday, October 30, 2025.
The magnitude 1.8 event occurred 78 km (48 miles) ENE (57 degrees) of Tonopah, NV.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.8 - local magnitude (Ml) |
| Time | Thursday, October 30, 2025 at 7:25:58 AM (PDT) Thursday, October 30, 2025 at 14:25:58 (UTC) |
| Distance from |
Tonopah, NV - 78 km (48 miles) ENE (57 degrees) Austin, NV - 127 km (79 miles) SSE (156 degrees) Ely, NV - 165 km (103 miles) WSW (238 degrees) Alamo, NV - 167 km (104 miles) NW (317 degrees) Beatty, NV - 173 km (107 miles) N (8 degrees) |
| Coordinates | 38 deg. 26.9 min. N (38.448N), 116 deg. 29.0 min. W (116.484W) |
| Depth | 8.22 km (5.10 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=10, Nph=15, Dmin=56.3 km, Rmss=0.1502 sec, Erho=0 km, Erzz=2.4188 km, Gp=152 degrees |
| Event ID# | nn00906586 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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