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 2:33:08 AM (PDT) on Wednesday, September 15, 2021.
The magnitude 1.4 event occurred 20 km (13 miles) SSW of Gustine, CA.
The hypocentral depth is 5 km ( 3 miles).
|Magnitude||1.4 - duration magnitude (Md)|
|Time||Wednesday, September 15, 2021 at 2:33:08 AM (PDT)
Wednesday, September 15, 2021 at 9:33:08 (UTC)
Gustine, CA - 20 km (13 miles) SSW (202 degrees)|
Los Banos, CA - 21 km (13 miles) W (279 degrees)
Newman, CA - 26 km (16 miles) SSW (192 degrees)
Hollister, CA - 39 km (24 miles) NE (46 degrees)
Ridgemark, CA - 39 km (25 miles) NE (39 degrees)
|Coordinates||37 deg. 5.2 min. N (37.087N), 121 deg. 5.0 min. W (121.084W)|
|Depth||5.02 km (3.1 miles)|
|Location Quality Parameters||Nst=24, Nph=26, Dmin=2.1 km, Rmss=0.14 sec, Erho=0.34 km, Erzz=0.65 km, Gp=130 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)