Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #902993: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 8:48:50 AM (PDT) on Friday, August 22, 2025.
The magnitude 1.2 event occurred 20 km (12 miles) NE (43 degrees) of Yerington, NV.
The hypocentral depth is 6 km ( 4 miles).


Magnitude 1.2 - local magnitude (Ml)
Time Friday, August 22, 2025 at 8:48:50 AM (PDT)
Friday, August 22, 2025 at 15:48:50 (UTC)
Distance from Yerington, NV - 20 km (12 miles) NE (43 degrees)
Silver Springs, NV - 38 km (24 miles) SSE (151 degrees)
Stagecoach, NV - 43 km (26 miles) SE (132 degrees)
Smith, NV - 44 km (28 miles) NE (38 degrees)
Fallon, NV - 44 km (28 miles) SSW (207 degrees)
Coordinates 39 deg. 6.9 min. N (39.115N), 119 deg. 0.6 min. W (119.009W)
Depth 6.00 km (3.70 miles)
Quality Fair
Location Quality Parameters Nst=17, Nph=21, Dmin=24.7 km, Rmss=0.0812 sec, Erho=0 km, Erzz=6.2 km, Gp=82.75000000000006 degrees
Event ID# nn00902993
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