Recent Earthquakes in California and Nevada


== 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 9:11:46 PM (PDT) on Tuesday, April 6, 2021.
The magnitude 0.7 event occurred 26 km (16 miles) ESE of Mammoth Lakes, CA.
The hypocentral depth is 8 km ( 5 miles).


Magnitude 0.7 - duration magnitude (Md)
Time Tuesday, April 6, 2021 at 9:11:46 PM (PDT)
Wednesday, April 7, 2021 at 4:11:46 (UTC)
Distance from Mammoth Lakes, CA - 26 km (16 miles) ESE (117 degrees)
West Bishop, CA - 30 km (19 miles) NW (309 degrees)
Dixon Lane-Meadow Creek, CA - 31 km (20 miles) WNW (301 degrees)
Bishop, CA - 34 km (21 miles) WNW (303 degrees)
Big Pine, CA - 56 km (35 miles) NW (317 degrees)
Coordinates 37 deg. 31.9 min. N (37.531N), 118 deg. 43.3 min. W (118.722W)
Depth 7.94 km (4.9 miles)
Quality Good
Location Quality Parameters Nst=14, Nph=15, Dmin=11.5 km, Rmss=0.04 sec, Erho=0.45 km, Erzz=0.97 km, Gp=170 degrees
Event ID# nc73546175
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For more information, see https://earthquake.usgs.gov

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