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== PRELIMINARY EARTHQUAKE REPORT ==

U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California



Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 10:04:31 AM (PDT) on Thursday, July 12, 2018.
The magnitude 1.6 event occurred 14 km (9 miles) SE of Mammoth Lakes, CA.
The hypocentral depth is 8 km ( 5 miles).



Magnitude 1.6 - duration magnitude (Md)
Time Thursday, July 12, 2018 at 10:04:31 AM (PDT)
Thursday, July 12, 2018 at 17:04:31 (UTC)
Distance from Mammoth Lakes, CA - 14 km (9 miles) SE (127 degrees)
West Bishop, CA - 41 km (26 miles) WNW (303 degrees)
Dixon Lane-Meadow Creek, CA - 43 km (27 miles) WNW (297 degrees)
Bishop, CA - 46 km (28 miles) WNW (299 degrees)
Big Pine, CA - 66 km (41 miles) NW (312 degrees)
Coordinates 37 deg. 33.6 min. N (37.560N), 118 deg. 50.9 min. W (118.849W)
Depth 7.95 km (4.9 miles)
Quality Good
Location Quality Parameters Nst=26, Nph=27, Dmin=3.7 km, Rmss=0.03 sec, Erho=0.27 km, Erzz=0.55 km, Gp=104 degrees
Event ID# nc73043966
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