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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 8:53:19 PM (PST) on Sunday, December 2, 2018.
The magnitude 1.4 event occurred 36 km (22 miles) N (10 degrees) of Mammoth Lakes, CA.
The hypocentral depth is 3 km ( 2 miles).



Magnitude 1.4 - duration magnitude (Md)
Time Sunday, December 2, 2018 at 8:53:19 PM (PST)
Monday, December 3, 2018 at 4:53:19 (UTC)
Distance from Mammoth Lakes, CA - 36 km (22 miles) N (10 degrees)
Yosemite Valley, CA - 63 km (39 miles) ENE (68 degrees)
Hawthorne, NV - 68 km (42 miles) SSW (202 degrees)
West Bishop, CA - 77 km (48 miles) NNW (329 degrees)
Dixon Lane-Meadow Creek, CA - 77 km (48 miles) NW (326 degrees)
Coordinates 37 deg. 57.3 min. N (37.955N), 118 deg. 54.7 min. W (118.911W)
Depth 2.77 km (1.7 miles)
Quality Poor
Location Quality Parameters Nst=16, Nph=17, Dmin=29.5 km, Rmss=0.06 sec, Erho=0.89 km, Erzz=31.61 km, Gp=321 degrees
Event ID# nc73118466
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