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 1:31:05 AM (PDT) on Monday, September 13, 2021.
The magnitude 1.1 event occurred 30 km (18 miles) SSW of Smith Valley, NV.
The hypocentral depth is 6 km ( 4 miles).
|Magnitude||1.1 - duration magnitude (Md)|
|Time||Monday, September 13, 2021 at 1:31:05 AM (PDT)
Monday, September 13, 2021 at 8:31:05 (UTC)
Smith Valley, NV - 30 km (18 miles) SSW (208 degrees)|
Smith, NV - 32 km (20 miles) SSW (209 degrees)
Gardnerville Ranchos, NV - 43 km (27 miles) SSE (151 degrees)
Gardnerville, NV - 49 km (30 miles) SSE (154 degrees)
Minden, NV - 50 km (31 miles) SSE (153 degrees)
|Coordinates||38 deg. 32.9 min. N (38.549N), 119 deg. 30.3 min. W (119.504W)|
|Depth||5.64 km (3.5 miles)|
|Location Quality Parameters||Nst=12, Nph=13, Dmin=4.3 km, Rmss=0.09 sec, Erho=0.39 km, Erzz=0.55 km, Gp=90 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)