Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Seismological Laboratory, University of Nevada, Reno
Version #901077: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 2:48:16 PM (PDT) on Wednesday, July 23, 2025.
The magnitude 1.8 event occurred 78 km (49 miles) NE (55 degrees) of Tonopah, NV.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 1.8 - local magnitude (Ml) |
| Time | Wednesday, July 23, 2025 at 2:48:16 PM (PDT) Wednesday, July 23, 2025 at 21:48:16 (UTC) |
| Distance from |
Tonopah, NV - 78 km (49 miles) NE (55 degrees) Austin, NV - 124 km (77 miles) SSE (156 degrees) Ely, NV - 165 km (102 miles) WSW (239 degrees) Alamo, NV - 170 km (105 miles) NW (317 degrees) Beatty, NV - 175 km (109 miles) N (7 degrees) |
| Coordinates | 38 deg. 28.4 min. N (38.473N), 116 deg. 29.6 min. W (116.494W) |
| Depth | 4.70 km (2.90 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=7, Nph=10, Dmin=56.7 km, Rmss=0.1417 sec, Erho=0 km, Erzz=4.2 km, Gp=164.48000000000002 degrees |
| Event ID# | nn00901077 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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