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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 4:24:10 PM (PDT) on Friday, September 10, 2021.
The magnitude 0.7 event occurred 3 km (2 miles) ESE of Lake Henshaw, CA.
The hypocentral depth is 12 km ( 7 miles).
|Magnitude||0.7 - local magnitude (Ml)|
|Time||Friday, September 10, 2021 at 4:24:10 PM (PDT)
Friday, September 10, 2021 at 23:24:10 (UTC)
Lake Henshaw, CA - 3 km (2 miles) ESE (116 degrees)|
Warner Springs, CA - 11 km (7 miles) WSW (238 degrees)
Palomar Observatory, CA - 18 km (11 miles) SE (139 degrees)
Julian, CA - 21 km (13 miles) NW (324 degrees)
Ramona, CA - 24 km (15 miles) NNE (31 degrees)
|Coordinates||33 deg. 13.8 min. N (33.230N), 116 deg. 44.1 min. W (116.735W)|
|Depth||11.68 km (7.3 miles)|
|Location Quality Parameters||Nst=35, Nph=52, Dmin=2.3 km, Rmss=0.14 sec, Erho=0.19 km, Erzz=0.46 km, Gp=33 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)