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.
An earthquake occurred at 3:21:05 PM (PDT) on Tuesday, July 20, 2021.
The magnitude -0.1 event occurred 29 km (18 miles) SSW of Smith Valley, NV.
The hypocentral depth is 1 km (0.5 miles).
|Magnitude||-0.1 - duration magnitude (Md)|
|Time||Tuesday, July 20, 2021 at 3:21:05 PM (PDT)
Tuesday, July 20, 2021 at 22:21:05 (UTC)
Smith Valley, NV - 29 km (18 miles) SSW (203 degrees)|
Smith, NV - 31 km (19 miles) SSW (204 degrees)
Gardnerville Ranchos, NV - 45 km (28 miles) SSE (149 degrees)
Gardnerville, NV - 50 km (31 miles) SSE (152 degrees)
Minden, NV - 52 km (32 miles) SSE (151 degrees)
|Coordinates||38 deg. 32.6 min. N (38.543N), 119 deg. 28.5 min. W (119.474W)|
|Depth||0.76 km (0.5 miles)|
|Location Quality Parameters||Nst=3, Nph=5, Dmin=4.4 km, Rmss=0.04 sec, Erho=1.12 km, Erzz=2.47 km, Gp=296 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)