Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #815356: 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 10:35:12 PM (PDT) on Tuesday, July 20, 2021.
The magnitude 1.6 event occurred 30 km (19 miles) SSW of Smith Valley, NV.
The hypocentral depth is 4 km ( 3 miles).
|Magnitude||1.6 - local magnitude (Ml)|
|Time||Tuesday, July 20, 2021 at 10:35:12 PM (PDT)
Wednesday, July 21, 2021 at 5:35:12 (UTC)
Smith Valley, NV - 30 km (19 miles) SSW (211 degrees)|
Smith, NV - 33 km (20 miles) SSW (211 degrees)
Gardnerville Ranchos, NV - 42 km (26 miles) SSE (153 degrees)
Gardnerville, NV - 48 km (30 miles) SSE (156 degrees)
Minden, NV - 50 km (31 miles) SSE (155 degrees)
|Coordinates||38 deg. 32.9 min. N (38.549N), 119 deg. 31.3 min. W (119.522W)|
|Depth||4.24 km (2.6 miles)|
|Location Quality Parameters||Nst=21, Nph=21, Dmin=4.0 km, Rmss=0.05 sec, Erho=0.56 km, Erzz=0.7 km, Gp=101.29 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)