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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 9:04:15 AM (PDT) on Tuesday, August 7, 2018.
The magnitude 0.7 event occurred 6 km (4 miles) WNW of Mammoth Lakes, CA.
The hypocentral depth is -0.48 km (-0.3 miles).



Magnitude 0.7 - duration magnitude (Md)
Time Tuesday, August 7, 2018 at 9:04:15 AM (PDT)
Tuesday, August 7, 2018 at 16:04:15 (UTC)
Distance from Mammoth Lakes, CA - 6 km (4 miles) WNW (282 degrees)
Yosemite Valley, CA - 48 km (30 miles) ESE (102 degrees)
West Bishop, CA - 61 km (38 miles) WNW (302 degrees)
Dixon Lane-Meadow Creek, CA - 63 km (39 miles) WNW (298 degrees)
Oakhurst, CA - 64 km (40 miles) NE (56 degrees)
Coordinates 37 deg. 38.9 min. N (37.648N), 119 deg. 2.6 min. W (119.044W)
Depth -0.48 km (-0.3 miles)
Quality Excellent
Location Quality Parameters Nst=17, Nph=17, Dmin=1.4 km, Rmss=0.04 sec, Erho=0.17 km, Erzz=0.35 km, Gp=67 degrees
Event ID# nc73065906
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