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 1:38:06 PM (PDT) on Saturday, April 3, 2021.
The magnitude 1.3 event occurred 3 km (2 miles) SSE of Redwood Valley, CA.
The hypocentral depth is 5 km ( 3 miles).
|Magnitude||1.3 - duration magnitude (Md)|
|Time||Saturday, April 3, 2021 at 1:38:06 PM (PDT)
Saturday, April 3, 2021 at 20:38:06 (UTC)
Redwood Valley, CA - 3 km (2 miles) SSE (166 degrees)|
Ukiah, CA - 10 km (6 miles) N (6 degrees)
Talmage, CA - 12 km (8 miles) NNW (348 degrees)
Willits, CA - 23 km (15 miles) SE (144 degrees)
Upper Lake, CA - 26 km (16 miles) WNW (289 degrees)
|Coordinates||39 deg. 14.4 min. N (39.240N), 123 deg. 11.8 min. W (123.196W)|
|Depth||5.08 km (3.2 miles)|
|Location Quality Parameters||Nst=13, Nph=16, Dmin=7.2 km, Rmss=0.11 sec, Erho=0.27 km, Erzz=0.71 km, Gp=111 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)