Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #3: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 8:05:48 AM (PDT) on Monday, April 5, 2021.
The magnitude 1.6 event occurred 49 km (31 miles) NNE (23 degrees) of Mammoth Lakes, CA.
The hypocentral depth is 3 km ( 2 miles).


Magnitude 1.6 - duration magnitude (Md)
Time Monday, April 5, 2021 at 8:05:48 AM (PDT)
Monday, April 5, 2021 at 15:05:48 (UTC)
Distance from Mammoth Lakes, CA - 49 km (31 miles) NNE (23 degrees)
Hawthorne, NV - 55 km (34 miles) SSW (192 degrees)
Dixon Lane-Meadow Creek, CA - 79 km (49 miles) NNW (338 degrees)
Yosemite Valley, CA - 80 km (50 miles) ENE (65 degrees)
West Bishop, CA - 80 km (50 miles) NNW (341 degrees)
Coordinates 38 deg. 2.6 min. N (38.043N), 118 deg. 45.3 min. W (118.755W)
Depth 2.69 km (1.7 miles)
Quality Fair
Location Quality Parameters Nst=18, Nph=18, Dmin=31.8 km, Rmss=0.06 sec, Erho=0.35 km, Erzz=8.2 km, Gp=92 degrees
Event ID# nc73545785
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For more information, see https://earthquake.usgs.gov

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