Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

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


Version #0: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.

A micro earthquake occurred at 7:07:02 AM (PDT) on Monday, September 13, 2021.
The magnitude 2.5 event occurred 19 km (12 miles) SE of Yosemite Valley, CA.
The hypocentral depth is 13 km ( 8 miles).


Magnitude 2.5 - duration magnitude (Md)
Time Monday, September 13, 2021 at 7:07:02 AM (PDT)
Monday, September 13, 2021 at 14:07:02 (UTC)
Distance from Yosemite Valley, CA - 19 km (12 miles) SE (127 degrees)
Mammoth Lakes, CA - 38 km (23 miles) W (270 degrees)
Oakhurst, CA - 41 km (25 miles) NNE (32 degrees)
Ahwahnee, CA - 41 km (26 miles) NE (43 degrees)
Midpines, CA - 47 km (29 miles) ENE (77 degrees)
Coordinates 37 deg. 38.3 min. N (37.638N), 119 deg. 24.3 min. W (119.406W)
Depth 13.08 km (8.1 miles)
Quality Good
Location Quality Parameters Nst=24, Nph=23, Dmin=30.5 km, Rmss=0.06 sec, Erho=0.29 km, Erzz=1.18 km, Gp=114 degrees
Event ID# nc73624391
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For more information, see https://earthquake.usgs.gov

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