Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Seismological Laboratory, University of Nevada, Reno
Version #904674: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 8:33:14 AM (PDT) on Friday, September 19, 2025.
The magnitude 1.4 event occurred 28 km (18 miles) WSW of Hawthorne, NV.
The hypocentral depth is 9 km ( 5 miles).
| Magnitude | 1.4 - local magnitude (Ml) |
| Time | Friday, September 19, 2025 at 8:33:14 AM (PDT) Friday, September 19, 2025 at 15:33:14 (UTC) |
| Distance from |
Hawthorne, NV - 28 km (18 miles) WSW (240 degrees) Smith Valley, NV - 57 km (36 miles) SE (138 degrees) Smith, NV - 58 km (36 miles) SE (140 degrees) Yerington, NV - 69 km (43 miles) SSE (161 degrees) Mammoth Lakes, CA - 85 km (53 miles) N (4 degrees) |
| Coordinates | 38 deg. 23.9 min. N (38.398N), 118 deg. 54.3 min. W (118.905W) |
| Depth | 8.60 km (5.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=16, Nph=23, Dmin=13.8 km, Rmss=0.2646 sec, Erho=0 km, Erzz=0.7 km, Gp=83.92999999999998 degrees |
| Event ID# | nn00904674 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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