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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 0:07:39 AM (PDT) on Thursday, May 17, 2018.
The magnitude 0.8 event occurred 13 km (8 miles) E of Mammoth Lakes, CA.
The hypocentral depth is 4 km ( 2 miles).



Magnitude 0.8 - duration magnitude (Md)
Time Thursday, May 17, 2018 at 0:07:39 AM (PDT)
Thursday, May 17, 2018 at 7:07:39 (UTC)
Distance from Mammoth Lakes, CA - 13 km (8 miles) E (100 degrees)
West Bishop, CA - 44 km (27 miles) NW (310 degrees)
Dixon Lane-Meadow Creek, CA - 45 km (28 miles) NW (305 degrees)
Bishop, CA - 48 km (30 miles) NW (306 degrees)
Yosemite Valley, CA - 67 km (42 miles) ESE (102 degrees)
Coordinates 37 deg. 37.0 min. N (37.617N), 118 deg. 50.1 min. W (118.834W)
Depth 3.97 km (2.5 miles)
Quality Excellent
Location Quality Parameters Nst=20, Nph=24, Dmin=1.5 km, Rmss=0.08 sec, Erho=0.22 km, Erzz=0.24 km, Gp=63 degrees
Event ID# nc73017010
Additional Information map || waveforms
  

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