Nike Missile Launch Site W-83 – Herndon, Virginia - Atlas Obscura
The Missile Next Door: A Spatial History of Nike Ajax and Hercules - WhiteFleet.net
How Nike Ajax missile sites worked - YouTube
Photocopy of drawing showing data flow of radar at control area from 'Procedures and Drills for the NIKE Ajax System,' Department of the Army Field Manual, FM-44-80 from Institute for Military History,
Fort Tours: Nike Missile Radar Site | New York Harbor Parks