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== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno



Version #644160: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 7:24:32 PM (PDT) on Wednesday, July 11, 2018.
The magnitude 1.8 event occurred 31 km (20 miles) SW of Hawthorne, NV.
The hypocentral depth is 9 km ( 5 miles).



Magnitude 1.8 - local magnitude (Ml)
Time Wednesday, July 11, 2018 at 7:24:32 PM (PDT)
Thursday, July 12, 2018 at 2:24:32 (UTC)
Distance from Hawthorne, NV - 31 km (20 miles) SW (234 degrees)
Smith Valley, NV - 60 km (38 miles) SE (142 degrees)
Smith, NV - 61 km (38 miles) SE (144 degrees)
Yerington, NV - 73 km (45 miles) SSE (163 degrees)
Mammoth Lakes, CA - 80 km (50 miles) N (4 degrees)
Coordinates 38 deg. 21.5 min. N (38.358N), 118 deg. 54.9 min. W (118.914W)
Depth 8.6 km (5.3 miles)
Quality Good
Location Quality Parameters Nst=21, Nph=30, Dmin=17.0 km, Rmss=0.1748 sec, Erho=0 km, Erzz=1.3 km, Gp=51.1 degrees
Event ID# nn00644160
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