Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #821901: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 9:54:24 PM (PDT) on Friday, September 10, 2021.
The magnitude 2.5 event occurred 47 km (29 miles) NE (52 degrees) of Mammoth Lakes, CA.
The hypocentral depth is 1 km (0.5 miles).


Magnitude 2.5 - local magnitude (Ml)
Time Friday, September 10, 2021 at 9:54:24 PM (PDT)
Saturday, September 11, 2021 at 4:54:24 (UTC)
Distance from Mammoth Lakes, CA - 47 km (29 miles) NE (52 degrees)
Dixon Lane-Meadow Creek, CA - 58 km (36 miles) NNW (348 degrees)
West Bishop, CA - 60 km (38 miles) N (352 degrees)
Bishop, CA - 61 km (38 miles) NNW (347 degrees)
Hawthorne, NV - 70 km (43 miles) S (175 degrees)
Coordinates 37 deg. 53.9 min. N (37.899N), 118 deg. 33.2 min. W (118.553W)
Depth 0.88 km (0.5 miles)
Quality Fair
Location Quality Parameters Nst=20, Nph=29, Dmin=38.8 km, Rmss=0.07 sec, Erho=0.24 km, Erzz=3.1 km, Gp=52.8 degrees
Event ID# nc73623466
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For more information, see https://earthquake.usgs.gov

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