Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Seismological Laboratory, University of Nevada, Reno
Version #822287: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 2:00:46 AM (PDT) on Tuesday, September 14, 2021.
The magnitude 1.1 event occurred 5 km (3 miles) ESE of Chester, CA.
The hypocentral depth is 3 km ( 2 miles).
|Magnitude||1.1 - local magnitude (Ml)|
|Time||Tuesday, September 14, 2021 at 2:00:46 AM (PDT)
Tuesday, September 14, 2021 at 9:00:46 (UTC)
Chester, CA - 5 km (3 miles) ESE (117 degrees)|
Greenville, CA - 26 km (16 miles) NW (310 degrees)
Quincy, CA - 44 km (27 miles) NNW (333 degrees)
East Quincy, CA - 46 km (29 miles) NNW (328 degrees)
Susanville, CA - 48 km (30 miles) WSW (253 degrees)
|Coordinates||40 deg. 17.2 min. N (40.287N), 121 deg. 10.9 min. W (121.182W)|
|Depth||3.3 km (2.1 miles)|
|Location Quality Parameters||Nst=4, Nph=7, Dmin=32.9 km, Rmss=0.1912 sec, Erho=0 km, Erzz=9.0 km, Gp=226.14 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)