Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #903039: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 7:15:29 PM (PDT) on Friday, August 22, 2025.
The magnitude 1.9 event occurred 15 km (9 miles) E (95 degrees) of Fernley, NV.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 1.9 - local magnitude (Ml)
Time Friday, August 22, 2025 at 7:15:29 PM (PDT)
Saturday, August 23, 2025 at 2:15:29 (UTC)
Distance from Fernley, NV - 15 km (9 miles) E (95 degrees)
Silver Springs, NV - 24 km (15 miles) NNE (31 degrees)
Fallon, NV - 29 km (18 miles) WNW (298 degrees)
Stagecoach, NV - 35 km (22 miles) NE (45 degrees)
Spanish Springs, NV - 54 km (33 miles) E (96 degrees)
Coordinates 39 deg. 35.8 min. N (39.596N), 119 deg. 4.9 min. W (119.082W)
Depth 8.00 km (5.00 miles)
Quality Fair
Location Quality Parameters Nst=21, Nph=32, Dmin=28.9 km, Rmss=0.2446 sec, Erho=0 km, Erzz=0.9 km, Gp=99.80000000000001 degrees
Event ID# nn00903039
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