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 2:51:04 PM (PDT) on Friday, July 14, 2023.
The magnitude 1.1 event occurred 25 km (15 miles) SSW of Mammoth Lakes, CA.
The hypocentral depth is 9 km ( 5 miles).


Magnitude 1.1 - duration magnitude (Md)
Time Friday, July 14, 2023 at 2:51:04 PM (PDT)
Friday, July 14, 2023 at 21:51:04 (UTC)
Distance from Mammoth Lakes, CA - 25 km (15 miles) SSW (197 degrees)
Oakhurst, CA - 53 km (33 miles) ENE (78 degrees)
Auberry, CA - 54 km (33 miles) NE (44 degrees)
West Bishop, CA - 54 km (33 miles) W (278 degrees)
Dixon Lane-Meadow Creek, CA - 57 km (35 miles) W (274 degrees)
Coordinates 37 deg. 25.5 min. N (37.424N), 119 deg. 3.6 min. W (119.060W)
Depth 8.53 km (5.3 miles)
Quality Fair
Location Quality Parameters Nst=21, Nph=23, Dmin=20.8 km, Rmss=0.13 sec, Erho=0.65 km, Erzz=3.53 km, Gp=77 degrees
Event ID# nc73913031
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For more information, see https://earthquake.usgs.gov

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