Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 12:10:16 PM (PDT) on Tuesday, September 14, 2021.
The magnitude 1.1 event occurred 9 km (6 miles) S of Borrego Springs, CA.
The hypocentral depth is 7 km ( 5 miles).
|Magnitude||1.1 - local magnitude (Ml)|
|Time||Tuesday, September 14, 2021 at 12:10:16 PM (PDT)
Tuesday, September 14, 2021 at 19:10:16 (UTC)
Borrego Springs, CA - 9 km (6 miles) S (180 degrees)|
Ocotillo Wells, CA - 23 km (14 miles) W (278 degrees)
Julian, CA - 24 km (15 miles) ENE (64 degrees)
Warner Springs, CA - 27 km (17 miles) ESE (117 degrees)
Lake Henshaw, CA - 37 km (23 miles) ESE (102 degrees)
|Coordinates||33 deg. 10.3 min. N (33.172N), 116 deg. 22.5 min. W (116.374W)|
|Depth||7.4 km (4.6 miles)|
|Location Quality Parameters||Nst=31, Nph=47, Dmin=11.4 km, Rmss=0.16 sec, Erho=0.23 km, Erzz=0.57 km, Gp=63 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)