Air Defense Direction Center
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Air Defense Direction Center
An Air Defense Direction Center (ADDC) was a type of United States command post for assessing Cold War radar tracks, assigning height requests to available height-finder radars, and for "Weapons Direction": coordinating command guidance of aircraft from more than 1 site for ground-controlled interception ("weapons assignment"). As with the World War II Aircraft Warning Service CONUS defense network, a "Permanent System radar stations, manual air defense system" was used through the 1950s (e.g., North American Aerospace Defense Command, NORAD/Air Defense Command, ADC used a " plotting board" at the Ent Air Force Base, Ent command center.) Along with 182 :Permanent System radar stations, radar stations at "the end of 1957, Air Defense Command, ADC operated … Manual Air Defense Control Center, 17 control centers", and the Ground Observation Corps was TBD on TBD. With the formation of NORAD, several types of ADDCs were planned by Air Defense Command: *Joint Direction Center, a USA ...
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Martin AN/FSG-1 Antiaircraft Defense System
The Martin AN/FSG-1 Antiaircraft Defense System, better known as Missile Master, was an electronic fire distribution center to computerize Cold War air defense (AD) command posts from manual plotting board operations to automated command and control of remote surface-to-air missile (SAM) launch batteries. The 10 United States Army Command, control and coordination system, C3 systems used radar :wiktionary:netting, netting ("electronic umbrella") at Missile Master military installations for coordinating ground-controlled interception by Project Nike, Nike and MIM-23 Hawk missiles. The vacuum tube fire control logic reduced the time to designate the appropriate missile battery to launch if an enemy target had intruded into a defense area where an AN/FSG-1 system was deployed. History The AN/FSG-1 was an outgrowth of the July 1945 United States Army Signal Corps, Signal Corps' Project Nike, Project 414A for an electronic Air Defense Fire Distribution System (ADFDS), a 1950 prototy ...
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Fire Island
Fire Island is the large center island of the outer barrier islands parallel to the South Shore of Long Island, in the U.S. state of New York. Occasionally, the name is used to refer collectively to not only the central island, but also Long Beach Barrier Island, Jones Beach Island, and Westhampton Island, since the straits that separate these islands are ephemeral. In 2012, Hurricane Sandy once again divided Fire Island into two islands. Together, these two islands are about long and vary between wide. The land area of Fire Island is .Consisting of the Fire Island CDP plus the villages of Saltaire and Ocean Beach: Fire Island is part of Suffolk County. It lies within the towns of Babylon, Islip, and Brookhaven, containing two villages and a number of hamlets. All parts of the island not within village limits are part of the Fire Island census-designated place (CDP), which had a permanent population of 292 at the 2010 census, though that expands to thousands of reside ...
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Fort Meade Radar Station
The Fort Meade radar station was a Cold War military site with several sets of radar equipment in various Army and USAF radar networks. The site operated c. 1950 until 1979 and had a Project Nike command post and radar network. Lashup site L-14 Site L-14 of the temporary Lashup Radar Network was the ground-controlled interception radar station established at Fort George G. Meade until the radar's surveillance area was covered by a Quantico AFS radar in 1955. The Fort Meade radar station also had the first experimental AN/GSG-2 Antiaircraft Defense System in 1955. ARAACOM site W-13DC In 1957 the Fort Meade station was designated an Army Air-Defense Command Post (AADCP) for the Washington-Baltimore Defense Area. The site had the first operational Martin AN/FSG-I Antiaircraft Defense System, a fire distribution center for Nike Missiles and which was operated by the 35th Antiaircraft Artillery Brigade. Designated W-13DC, the site had an AN/FPS-67 search radar and later a so ...
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Surface-to-air Missile
A surface-to-air missile (SAM), also known as a ground-to-air missile (GTAM) or surface-to-air guided weapon (SAGW), is a missile designed to be launched from the ground to destroy aircraft or other missiles. It is one type of anti-aircraft system; in modern armed forces, missiles have replaced most other forms of dedicated anti-aircraft weapons, with anti-aircraft guns pushed into specialized roles. The first attempt at SAM development took place during World War II, but no operational systems were introduced. Further development in the 1940s and 1950s led to operational systems being introduced by most major forces during the second half of the 1950s. Smaller systems, suitable for close-range work, evolved through the 1960s and 1970s, to modern systems that are man-portable. Shipborne systems followed the evolution of land-based models, starting with long-range weapons and steadily evolving toward smaller designs to provide a layered defence. This evolution of design increasin ...
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Project Nike
Project Nike (Greek: Νίκη, "Victory") was a U.S. Army project, proposed in May 1945 by Bell Laboratories, to develop a line-of-sight anti-aircraft missile system. The project delivered the United States' first operational anti-aircraft missile system, the Nike Ajax, in 1953. A great number of the technologies and rocket systems used for developing the Nike Ajax were re-used for a number of functions, many of which were given the "Nike" name (after Nike, the goddess of victory from Greek mythology). The missile's first-stage solid rocket booster became the basis for many types of rocket including the Nike Hercules missile and NASA's Nike Smoke rocket, used for upper-atmosphere research. History Project Nike began during 1944 when the War Department demanded a new air defense system to combat new jet aircraft, as existing gun-based systems proved largely incapable of dealing with the speeds and altitudes at which jet aircraft operated. Two proposals were accepted. Bell La ...
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General Electric AN/GPA-37 Course Directing Group
The GE AN/GPA-37 Course Directing Group was a USAF Cold War air defense command, control, and coordination system for weapons direction (ground-controlled interception). During Air Defense Command's "Control Capability Improvement Program"http://airforcehistoryindex.org/data/000/463/903.xml IRISNUM 00463903 to improve command guidance of manned aircraft, the AN/GPA-37 was "developed by the General Electric Heavy Military Electronic Equipment Department at Syracuse in conjunction with...Rome Air Development Center and the Electronics Research Laboratories of Columbia University." Used to process radar data, the system was to "track a potential enemy aircraft and direct into a position from which they can make their automatic firing runs", the system included the: * AN/GPA-34 Converter Group for processing radar data, * AN/GPA-23 Computing-Tracking Group with analog computer for "automatically providing the solution of the interception problem" (developed at Columbia University), ...
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AN/FSQ-32
The AN/FSQ-32 SAGE Solid State Computer (AN/FSQ-7A before December 1958, colloq. "Q-32") was a planned military computer central for deployment to Super Combat Centers in nuclear bunkers and to some above-ground military installations. In 1958, Air Defense Command planned to acquire 13 Q-32 centrals for several Air Divisions/Sectors. Background In 1956, ARDC sponsored "development of a transistorized, or solid-state, computer" by IBM and when announced in June 1958, the planned "SAGE Solid State Computer...was estimated to have a computing capability of seven times" the AN/FSQ-7. ADC's November 1958 plan to field—by April 1964—the 13 solid state AN/FSQ-7A was for each to network "a maximum of 20 long-range radar inputs 0 LRI telephone linesand a maximum dimension of just over 1000 miles in both north-south and east-west directions." "Low rate Teletype data" could be accepted on 32 telephone lines (e.g., from "Alert Network Number 1"). On 17 November 1958, CINCNORAD "de ...
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Syracuse Air Defense Sector
The Syracuse Air Defense Sector (SADS) is an inactive United States Air Force organization. Its last assignment was with the Air Defense Command (ADC) 26th Air Division at Hancock Field, New York. SADS was established in October 1956 as the 4624th Air Defense Wing, SAGE at Syracuse Air Force Station (AFS), New York, assuming control of former ADC Eastern Air Defense Force units primarily in western New York, most of Pennsylvania and a small portion of western Maryland and eastern West Virginia. It controlled several aircraft and radar squadrons. On 15 August 1958 the new Semi Automatic Ground Environment (SAGE) Direction Center (DC-03) and Combat Center (CC-01) became operational. DC-03 was equipped with dual AN/FSQ-7 Computers. The day-to-day operations of the command were to train and maintain tactical units flying jet interceptor aircraft (F-89 Scorpion, F-101 Voodoo, F-102 Delta Dagger) and operating radars and interceptor missiles (CIM-10 Bomarc)in a state of re ...
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Hancock Field Air National Guard Base
Hancock Field Air National Guard Base is a United States Air Force base, co-located with Syracuse Hancock International Airport. It is located north-northeast of Syracuse, New York, at 6001 East Molloy Road, Mattydale, NY 13211. The installation consists of approximately of flight line, aircraft ramp and support facilities on the south side of the airport. Hancock Field is the home station of the New York Air National Guard's 174th Attack Wing (174 ATW), and the 274th Air Support Operations Squadron (274 ASOS). Both units are operationally gained by Air Combat Command (ACC). The base employs approximately 2,000 personnel consisting of full-time Active Guard and Reserve (AGR), Air Reserve Technicians (ART) and traditional part-time Air National Guardsmen. ANG personnel maintain the BAK-14 arresting gear on the airport's primary runway for emergency use by military tactical jet aircraft. They also operate an Air Force crash fire station that augments the airport's civilian Ai ...
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Burroughs AN/GSA-51 Radar Course Directing Group
The Burroughs AN/GSA-51 Radar Course Directing Group was a United States Air Force air defense command, control, and coordination system, part of the Semi-Automatic Ground Environment system. It was intended to replace vacuum tube IBM AN/FSQ-7 Combat Direction Centrals. Developed under Electronic Systems Division's 416M Program, in 1962 Burroughs "won the contract to provide a military version of its D825" modular data processing system for the AN/GSA-51 to be used at "BUIC II radar sites" (follow-on to the initial Back-Up Interceptor Control Backup Interceptor Control (BUIC, ) was the Electronic Systems Division 416M System to backup the SAGE 416L System in the United States and Canada. BUIC deployed Cold War command, control, and coordination systems to SAGE radar stations to create d ... System, BUIC) BUIC II was 1st used at North Truro Z-10 in 1966, and the Hamilton AFB BUIC II was installed in the former MCC building. (T. E. Page cites: "''Shield of Faith''" by Bruce Briggs ...
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Semi-Automatic Ground Environment
The Semi-Automatic Ground Environment (SAGE) was a system of mainframe computer, large computers and associated computer network, networking equipment that coordinated data from many radar sites and processed it to produce a single unified image of the airspace over a wide area. SAGE directed and controlled the NORAD response to a possible Soviet air attack, operating in this role from the late 1950s into the 1980s. Its enormous computers and huge displays remain a part of cold war lore, and after decommissioning were common props in movies such as ''Dr. Strangelove'' and Colossus: The Forbin Project, ''Colossus'', and on science fiction TV series such as ''The Time Tunnel''. The processing power behind SAGE was supplied by the largest discrete component-based computer ever built, the IBM-manufactured AN/FSQ-7 Combat Direction Central, AN/FSQ-7. Each SAGE Direction Center (DC) housed an FSQ-7 which occupied an entire floor, approximately not including supporting equipment. The F ...
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Command, Control, And Coordination System
A command, control, and coordination system (CCCS) was a Cold War computer system for United States command posts (e.g., Army Air Defense Command Posts) to use a single location to coordinate multiple units' ground-controlled interception (e.g., USAF interceptor squadrons at various locations by Semi-Automatic Ground Environment Direction Centers) and may refer to: *Backup Interceptor Control System (BUIC), a dispersed USAF CCCS of the SAGE System *Burroughs AN/GSA-51 Radar Course Directing Group (BUIC II), a replacement USAF CCCS fielded in 1966 *Hughes AN/TSQ-51 Air Defense Command and Coordination System, a mobile replacement US Army CCCS for coordinating NIKE and HAWK missile sites * AN/FSQ-7 Combat Direction Central, a vacuum tube USAF CCCS fielded in 1958 for coordinating BOMARC launch sites *Martin AN/FSG-1 Antiaircraft Defense System, a vacuum tube US Army CCCS at 10 NIKE Missile Master installations *Martin AN/GSG-5 Battery Integration and Radar Display Equipment The Martin A ...
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