Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #862664: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 11:09:42 PM (PDT) on Friday, July 14, 2023.
The magnitude 0.4 event occurred 24 km (15 miles) SSW of Smith Valley, NV.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 0.4 - local magnitude (Ml)
Time Friday, July 14, 2023 at 11:09:42 PM (PDT)
Saturday, July 15, 2023 at 6:09:42 (UTC)
Distance from Smith Valley, NV - 24 km (15 miles) SSW (195 degrees)
Smith, NV - 26 km (16 miles) SSW (197 degrees)
Gardnerville Ranchos, NV - 45 km (28 miles) SE (141 degrees)
Gardnerville, NV - 50 km (31 miles) SE (145 degrees)
Yerington, NV - 51 km (32 miles) SSW (206 degrees)
Coordinates 38 deg. 34.4 min. N (38.574N), 119 deg. 24.9 min. W (119.415W)
Depth 6.7 km (4.2 miles)
Quality Fair
Location Quality Parameters Nst=4, Nph=7, Dmin=9.2 km, Rmss=0.1023 sec, Erho=0 km, Erzz=4.4 km, Gp=293.93 degrees
Event ID# nn00862664
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