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 4:01:35 AM (PDT) on Saturday, July 15, 2023.
The magnitude 0.3 event occurred 6 km (4 miles) WSW of Mammoth Lakes, CA.
The hypocentral depth is 0.37 km (0.2 miles).
|Magnitude||0.3 - duration magnitude (Md)|
|Time||Saturday, July 15, 2023 at 4:01:35 AM (PDT)
Saturday, July 15, 2023 at 11:01:35 (UTC)
Mammoth Lakes, CA - 6 km (4 miles) WSW (256 degrees)|
Yosemite Valley, CA - 49 km (30 miles) ESE (105 degrees)
West Bishop, CA - 60 km (37 miles) WNW (300 degrees)
Dixon Lane-Meadow Creek, CA - 61 km (38 miles) WNW (296 degrees)
Oakhurst, CA - 63 km (39 miles) ENE (58 degrees)
|Coordinates||37 deg. 37.4 min. N (37.624N), 119 deg. 2.6 min. W (119.043W)|
|Depth||0.37 km (0.2 miles)|
|Location Quality Parameters||Nst=15, Nph=17, Dmin=2.0 km, Rmss=0.04 sec, Erho=0.26 km, Erzz=0.31 km, Gp=81 degrees|
|Additional Information|| Map
For more information, see https://earthquake.usgs.gov
US and World - USGS/NEIC = National Earthquake Information Center
Northern California - UCB = University of California, Berkeley
Southern California - Caltech = California Institute of Technology
Nevada - UNR = University of Nevada, Reno
Offshore = West Coast & Alaska Tsunami Warning Center
...all members of the Advanced National Seismic System (ANSS)