Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #7: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A minor earthquake occurred at 0:38:52 AM (PDT) on Tuesday, September 14, 2021.
The magnitude 3.8 event occurred 27 km (17 miles) NW of Coalinga, CA.
The hypocentral depth is 17 km (10 miles).
|Magnitude||3.8 - moment magnitude (Mw)|
|Time||Tuesday, September 14, 2021 at 0:38:52 AM (PDT)
Tuesday, September 14, 2021 at 7:38:52 (UTC)
Coalinga, CA - 27 km (17 miles) NW (310 degrees)|
Huron, CA - 45 km (28 miles) WNW (284 degrees)
Parkfield, CA - 47 km (29 miles) NNW (342 degrees)
King City, CA - 49 km (30 miles) E (79 degrees)
San Joaquin, CA - 50 km (31 miles) SW (226 degrees)
|Coordinates||36 deg. 17.8 min. N (36.297N), 120 deg. 35.6 min. W (120.593W)|
|Depth||16.6 km (10.3 miles)|
|Location Quality Parameters||Nst=135, Nph=136, Dmin=20.8 km, Rmss=0.2 sec, Erho=0.23 km, Erzz=0.37 km, Gp=26 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)