Category:Boston NIKE Sites

 (D) 42.38867, -70.96778, Boston Army Air Defense Command Post B-21DC (C) 42.50806, -71.09853, Reading Control (L) 42.54284, -71.08414, Reading Launch (C) 42.58773, -70.94391, Danvers Control (L) 42.60810, -70.94740, Danvers Launch (C) 42.57875, -70.87639, Beverly Control (L) 42.58917, -70.91150, Beverly Launch (C) 42.41855, -70.92879, Nahant Control (L) 42.41882, -70.90380, Nahant Launch (R) 42.33005, -70.95738, Long Island Control (C) 42.30022, -70.89539, Fort Duvall Control (L) 42.25956, -70.92473, Fort Duvall Launch (C) 42.30379, -71.01109, Squantum/Quency Control (L) 42.31705, -70.96887, Squantum/Quency Launch (C) 42.23962, -70.85213, Cohasset/Hingham Control (L) 42.23745, -70.83088, Cohasset/Hingham Launch (C) 42.22239, -71.06187, Blue Hills Control (L) 42.20002, -71.07257, Blue Hills Launch (C) 42.29017, -71.25497, Needham Control (L) 42.27395, -71.27296, Needham Launch (C) 42.40681, -71.33205, South Lincoln Control (L) 42.40980, -71.36028, South Lincoln Launch (C) 42.49009, -71.17768, Burlington Control (L) 42.47819, -71.19259, Burlington Launch (C) 42.49092, -71.30315, Bedford Control (L) 42.50731, -71.29270, Bedford Launch

Boston Air Defense Area
Boston's 12 Nike Missile Batteries were manned initially by Regular Army troops. In 1959, National Guard units assumed control of B-03, B-15, B-55, and B-63. In 1964, the Army turned sites B-36 and B-73 over to the Guard. After the phase-out of the Nike Ajax system sites B-05, B-36, and B-73 remained supplied with Hercules missiles. Nike System headquarters facilities were located at Chelsea, Winthrop, Quincy, Natick, and Fort Devens. Radar sections were stationed at Long Island and Fort Devens.

Boston Army Air-Defense Command Post B-21DC
The Boston Army Air-Defense Command Post (AADCP) B-21DC was established at Fort Heath, Massachusetts in 1960 for Nike missile command-and-control functions. The Corps of Engineers New England Division contracted with Kirkland Construction Company to construct the “bomb-proof" and "fallout-proof” Missile Master command and control facility. The site was initially an FSG-l "Missile-Master" Radar Direction Center. In early 1965 the TSQ-51 "Missile Mentor" solid-state computer system was installed.

Fort Heath Radar Site
The Army AADCP B-21DC was integrated with the USAF SAGE System air defense radar network as Site MM-1. The Fort Heath Radar Site located adjacent to the Fort Heath Missile-Master Radar Direction Center provided support and interface with the USAF SAGE System. Both the AADCP and the SAGE system relied upon up the adjacent FAA ARSR-1 search radar set for search radar video. Aircraft altitude determination was provided by two Air Force FPS-6B height-finders and two U.S. Army FPS-6A height finders. The Air Force height-finders were driven by the SAGE System while the two U.S. Army height-finders serviced the Nike Systems.

Closure
The Boston Defense Area merged with Hartford & Providence Defense Areas in 1962, becoming the New England Defense Area. U.S. Air Force operations at the site ended in 1962 and the Nike control center was deactivated on 1 Sep 1966. The FAA continued to operate the ARSR-1 search radar with the site designated as the Winthrop FAA Radar site through the mid-1990s. On the activation of a new Joint Surveillance System (JSS) radar site on the former North Truro Air Force Station, the Winthrop FAA Radar site closed. The new joint-use site at North Truro operates the far more capable ARSR-4 radar.

The entire USAF/US Army complex has been razed with the USAF/FAA operations area becoming a park and the Missile Master complex area overbuilt with high-rise buildings.

See Also:
 * NIKE System
 * Nike Sites
 * SAGE System
 * Fort Heath
 * Fort Heath Radar Site
 * Defense Installations Portal

Sources:
 * Butler, Gerald W., Captain, M.S.G., Defending Boston Antiaircraft Guns and Missiles at Nahant, MA, The Coast Defense Journal, Vol 27, Issue 1, February 2013, page 32-92.
 * Butler, Gerald W., Captain, M.S.G., Defending Boston Antiaircraft Guns and Missiles at Nahant, MA, The Coast Defense Journal, Vol 27, Issue 1, February 2013, page 32-92.