Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 5:57:12 PM (PDT) on Sunday, April 4, 2021.
The magnitude 0.6 event occurred 19 km (12 miles) E (82 degrees) of Mammoth Lakes, CA.
The hypocentral depth is 7 km ( 4 miles).


Magnitude 0.6 - duration magnitude (Md)
Time Sunday, April 4, 2021 at 5:57:12 PM (PDT)
Monday, April 5, 2021 at 0:57:12 (UTC)
Distance from Mammoth Lakes, CA - 19 km (12 miles) E (82 degrees)
West Bishop, CA - 43 km (27 miles) NW (320 degrees)
Dixon Lane-Meadow Creek, CA - 44 km (27 miles) NW (314 degrees)
Bishop, CA - 46 km (29 miles) NW (315 degrees)
Big Pine, CA - 69 km (43 miles) NW (323 degrees)
Coordinates 37 deg. 39.5 min. N (37.659N), 118 deg. 46.2 min. W (118.769W)
Depth 6.85 km (4.3 miles)
Quality Good
Location Quality Parameters Nst=14, Nph=17, Dmin=6.3 km, Rmss=0.04 sec, Erho=0.81 km, Erzz=0.54 km, Gp=161 degrees
Event ID# nc73545620
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For more information, see https://earthquake.usgs.gov

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