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 1:32:50 PM (PDT) on Sunday, September 12, 2021.
The magnitude 0.1 event occurred 9 km (5 miles) E of Mammoth Lakes, CA.
The hypocentral depth is 1 km ( 1 mile).


Magnitude 0.1 - duration magnitude (Md)
Time Sunday, September 12, 2021 at 1:32:50 PM (PDT)
Sunday, September 12, 2021 at 20:32:50 (UTC)
Distance from Mammoth Lakes, CA - 9 km (5 miles) E (100 degrees)
West Bishop, CA - 48 km (30 miles) NW (308 degrees)
Dixon Lane-Meadow Creek, CA - 49 km (30 miles) WNW (303 degrees)
Bishop, CA - 52 km (32 miles) NW (304 degrees)
Yosemite Valley, CA - 63 km (39 miles) ESE (102 degrees)
Coordinates 37 deg. 37.4 min. N (37.623N), 118 deg. 52.9 min. W (118.882W)
Depth 1.48 km (0.9 miles)
Quality Good
Location Quality Parameters Nst=9, Nph=10, Dmin=1.8 km, Rmss=0.03 sec, Erho=0.44 km, Erzz=0.84 km, Gp=120 degrees
Event ID# nc73624116
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For more information, see https://earthquake.usgs.gov

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