LAT 40.426653°
LON -111.933903°
And, the big, arc-shaped installation is clearly visible on Google Earth.
It occupies the site of what once was a little-used local airport -- which is obvious if you use GE's "Time Slider" and look at the 8/2009 overflight data. The next (6/2010) overflight shows the airport being eradicated by "site prep" work for the NSA Center...
The image resolution starts getting quite good ca 2013...
Enjoy!
TXnMA
White House News Conference at 12:30 P.M. Thank you!— Donald J. Trump (@realDonaldTrump) March 21, 2020