Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Seismological Laboratory, University of Nevada, Reno
Version #905428: 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 10:20:03 AM (PDT) on Saturday, October 4, 2025.
The magnitude 1.4 event occurred 80 km (50 miles) ESE of Tonopah, NV.
The hypocentral depth is 0.00 km (0.00 miles).
| Magnitude | 1.4 - local magnitude (Ml) |
| Time | Saturday, October 4, 2025 at 10:20:03 AM (PDT) Saturday, October 4, 2025 at 17:20:03 (UTC) |
| Distance from |
Tonopah, NV - 80 km (50 miles) ESE (113 degrees) Beatty, NV - 103 km (64 miles) NNE (18 degrees) Alamo, NV - 118 km (73 miles) WNW (294 degrees) Stovepipe Wells, CA - 148 km (92 miles) NNE (27 degrees) Furnace Creek, CA - 154 km (96 miles) NNE (15 degrees) |
| Coordinates | 37 deg. 47.4 min. N (37.789N), 116 deg. 23.4 min. W (116.389W) |
| Depth | 0.00 km (0.00 miles) |
| Quality | Poor |
| Location Quality Parameters | Nst=12, Nph=12, Dmin=64.5 km, Rmss=0.4332 sec, Erho=0 km, Erzz=178.2 km, Gp=201.36 degrees |
| Event ID# | nn00905428 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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