Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #904142: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 11:40:38 PM (PDT) on Wednesday, September 10, 2025.
The magnitude 0.5 event occurred 63 km (39 miles) NNE (31 degrees) of Pahrump, NV.
The hypocentral depth is 11 km ( 7 miles).


Magnitude 0.5 - local magnitude (Ml)
Time Wednesday, September 10, 2025 at 11:40:38 PM (PDT)
Thursday, September 11, 2025 at 6:40:38 (UTC)
Distance from Pahrump, NV - 63 km (39 miles) NNE (31 degrees)
Las Vegas, NV - 67 km (42 miles) NW (325 degrees)
North Las Vegas, NV - 69 km (43 miles) NW (319 degrees)
Summerlin South, NV - 70 km (43 miles) NNW (340 degrees)
Nellis Air Force Base, NV - 73 km (45 miles) NW (313 degrees)
Coordinates 36 deg. 41.6 min. N (36.693N), 115 deg. 39.1 min. W (115.651W)
Depth 11.20 km (7.00 miles)
Quality Fair
Location Quality Parameters Nst=25, Nph=27, Dmin=28.0 km, Rmss=0.1504 sec, Erho=0 km, Erzz=3.2 km, Gp=149.15000000000003 degrees
Event ID# nn00904142
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