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North Truro Air Force Station
North Truro Air Force Station (AFS) is a closed United States Air Force General Surveillance Radar station. It is located east of North Truro, Massachusetts. Most of the site was inactivated by 1994 and turned over to the National Park Service, the radar site remainder becoming a Federal Aviation Administration (FAA) VHF omnidirectional range/Tactical air navigation system (VORTAC) (Navaid: LFV) and radar site, part of the Joint Surveillance System (JSS), designated by NORAD as Eastern Air Defense Sector (EADS) Ground Equipment Facility J-53. The former North Truro AFS is the site of a radar station and several abandoned buildings including barracks, a library, a bar, a bowling alley and a family housing area located to the south. NTAFS has been redeveloped into The Highland Center. It is also the site of the Jenny Lind Tower. History North Truro AFS was one of the first of twenty-four stations of the permanent Air Defense Command (ADC) radar network. On 2 December 1948, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Defense Command
Aerospace Defense Command was a major command (military formation), command of the United States Air Force, responsible for continental air defense. It was activated in 1968 and disbanded in 1980. Its predecessor, Air Defense Command, was established in 1946, briefly inactivated in 1950, reactivated in 1951, and then redesignated ''Aerospace'' rather than ''Air'' in 1968. Its mission was to provide air defense of the Continental United States (CONUS). It directly controlled all active measures, and was tasked to coordinate all passive means of air defense. Air defense during World War II Continental United States air defense forces during World War II were initially under the command of the four air districts – Northeast Air District, Northwest Air District, Southeast Air District, and Southwest Air District. The air districts were established on 16 January 1941, before the Pearl Harbor attack. The four air districts also handled USAAF combat training with the Army Ground F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lashup Radar Network
The Lashup Radar Network was a United States Cold War radar netting system for air defense surveillance which followed the post-World War II "five-station radar net" and preceded the "high Priority Permanent System". ROTOR was a similar expedient system in the United Kingdom. Background United States electronic attack warning began with a 1939 networking demonstration at Twin Lights station NJ, and 2 SCR-270 radar stations during the August 1940 " Watertown maneuvers" (NY). When "Pearl Harbor was attacked, here were 8 CONUSearly-warning stations" (ME, NJ, & 6 in CA), and Oahu's Opana Mobile Radar Station had 1 of 6 SCR-270s. CONUS "Army Radar Station" deployments for World War II were primarily for coastal anti-aircraft defense, e.g., L-1 at Oceanside CA, J-23 at Seaside OR (Tillamook Head), and B-30 at Lompoc CA; and "the AAF...inactivated the aircraft warning network in April 1944." In 1946 the Distant Early Warning Line was "first conceived—and rejected". By 1948 there ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Westborough, Massachusetts
Westborough is a town in Worcester County, Massachusetts, United States. The population was 21,567 at the 2020 Census, in over 7,000 households. Incorporated in 1717, the town is governed under the New England open town meeting system, headed by a five-member elected Board of Selectmen whose duties include licensing, appointing various administrative positions, and calling a town meeting of citizens annually or whenever the need arises. History Before recorded time, the area now known as Westborough was a well-travelled crossroads. As early as 7,000 BCE, prehistoric people in dugout canoes followed the Sudbury and Assabet Rivers to their headwaters in search of quartzite for tools and weapons. From 1200 to 1600 CE, seasonal migrations brought Nipmuc Indians to hunt and fish near Cedar Swamp and Lake Hoccomocco. Using Fay Mountain as a landmark, Indians crisscrossed Westborough on well-worn paths: the old Connecticut Path leading west from Massachusetts Bay; the Narraganse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AN/FPS-14
The AN/FPS-14 was a medium-range search Radar used by the United States Air Force Air Defense Command. This medium-range search radar was designed and built by Bendix as a SAGE system gap-filler radar to provide low-altitude coverage. Operating in the S-band at a frequency between 2700 and 2900 MHz, the AN/FPS-14 could detect at a range of 65 miles. The system was deployed in the late 1950s and 1960s at unmanned radar facilities (called "Gap Fillers") designed to fill the low-altitude gaps between manned long-range radar stations. Gaps in coverage existed due to the curvature of the earth, mountains, hills, valleys, rivers, and so forth. The typical unmanned gap-filler radar annex consisted of a small L-shaped cinder-block building, with the radar equipment and the data-transmission equipment in one section and one or more diesel generators in the other section. These unmanned gap-filler sites generally had a three-legged radar tower about 85 feet tall where the AN/FP ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AN/FPS-7
The AN/FPS-7 Radar was a Long Range Search Radar used by the United States Air Force Air Defense Command. In the mid-1950s General Electric developed a radar with a search altitude of 100,000 feet and a range of 270 miles. This radar was significant in that it was the first stacked-beam radar to enter into production in the United States. The antenna was fed signals from several feed horn A feed horn (or feedhorn) is a small horn antenna used to couple a waveguide to e.g. a parabolic dish antenna or offset dish antenna for reception or transmission of microwave. A typical application is the use for satellite television recep ...s arranged in a vertical stack, producing a series of horizontal beams separated vertically in space. By comparing the returns from the different feeds, altitude information could be determined without the need for a separate height-finder radar. Designed to operate in the L-band at 1250 to 1350 MHz, the radar deployed in late 1959 and the ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stewart AFB
Stewart may refer to: People *Stewart (name), Scottish surname and given name *Clan Stewart, a Scottish clan *Clan Stewart of Appin, a Scottish clan Places Canada *Stewart, British Columbia *Stewart Township, Nipissing District, Ontario (historical) New Zealand *Stewart Island / Rakiura United Kingdom *Newton Stewart, Scotland *Portstewart, Northern Ireland *Stewartby, Bedfordshire, England United States Airports *Stewart Air Force Base, New York, a former Air Force base and now-joint civil-military airport, shared by: **Stewart Air National Guard Base, New York **Stewart International Airport (also known as Newburgh-Stewart IAP), New York Counties *Stewart County, Georgia *Stewart County, Tennessee Localities * Stewart, Alabama *Stewart, Indiana *Stewart, Minnesota *Stewart, Mississippi *Stewart, Missouri *Stewart, Ohio *Stewart, Tennessee *Stewart, Texas *Stewart, West Virginia *Fort Stewart, Georgia *Stewart Manor, New York, a village in the Town of Hempstead, in Nassau C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semi Automatic Ground Environment
The Semi-Automatic Ground Environment (SAGE) was a system of large computers and associated 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'', 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. Each SAGE Direction Center (DC) housed an FSQ-7 which occupied an entire floor, approximately not including supporting equipment. The FSQ-7 was actually two computers, "A" side and "B" side. Computer processing was switched from "A" s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AN/FPS-6
The AN/FPS-6 Radar was a long-range height finding radar used by the United States Air Force's Air Defense Command. The AN/FPS-6 radar was introduced into service in the late 1950s and served as the principal height-finder radar for the United States for several decades thereafter. It was also used by the Royal Air Force alongside their AMES Type 80s. Built by General Electric, the S-band radar operated on a frequency of 2700 to 2900 MHz. Between 1953 and 1960, about 450 units of the AN/FPS-6 and the mobile AN/MPS-14 version were produced. The AN/FPS-90 and AN/FPS-116 radars were identical to the AN/FPS-6 except for receiver modifications. Operation The radar consisted of an antenna group, a transmitter group, a receiver group, and an ancillary group. Most fixed sites had a remote group, which allowed the control of the radar from inside the operations center. Also located in operations, was the anti-jam receivers. These receivers were fed with raw video from the tower receiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Texas Tower 2
Texas Tower 2 (ADC ID: TT-2) was a former United States Air Force Texas Tower General Surveillance Radar station, first operational in 1955. It was located east of Cape Cod, Massachusetts, in . The tower was closed in 1963 and dismantled. Located on Georges Bank, Texas Tower 2 was one in a series of manned radar stations that were so named because they resembled the oil-drilling platforms of the Gulf of Mexico. Air Defense Command (ADC) estimated that the Texas Towers would help extend contiguous East Coast radar coverage some seaward. In terms of Soviet military capabilities, this would provide the United States with an extra 30 minutes of warning time in the event of an incoming bomber attack. History Texas Tower 2 began construction in 1955 at Fore River Shipyard in Quincy, Massachusetts. In June 1955, it was successfully floated and towed to its site east of Cape Cod. Beginning in December 1955 enough of the structure was complete that one AN/FPS-3 search radar and two ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AN/GPS-3
The AN/FPS-8 Radar was a Medium-Range Search Radar used by the United States Air Force The United States Air Force (USAF) is the Aerial warfare, air military branch, service branch of the United States Armed Forces, and is one of the eight uniformed services of the United States. Originally created on 1 August 1907, as a part ... Air Defense Command. The radar was a medium power D-Band search radar designed for aircraft control and early warning, and was installed at commercial airports and military bases both in the United States and overseas. In most installations the antenna was exposed, being mounted on a temporary tower. For severe environmental conditions, the AN/FPS-8 was self-contained in an arctic tower with a protective radome. Over the years improvements were made to the basic AN/FPS-8, culminating in the final version whose nomenclature was AN/FPS-88 (V). The AN/FPS-8 also had two mobile versions: the AN/MPS-11 and the AN/MPS-11A. References AN/FPS-8 @ ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AN/FPS-8
The AN/FPS-8 Radar was a Medium-Range Search Radar used by the United States Air Force The United States Air Force (USAF) is the Aerial warfare, air military branch, service branch of the United States Armed Forces, and is one of the eight uniformed services of the United States. Originally created on 1 August 1907, as a part ... Air Defense Command. The radar was a medium power D-Band search radar designed for aircraft control and early warning, and was installed at commercial airports and military bases both in the United States and overseas. In most installations the antenna was exposed, being mounted on a temporary tower. For severe environmental conditions, the AN/FPS-8 was self-contained in an arctic tower with a protective radome. Over the years improvements were made to the basic AN/FPS-8, culminating in the final version whose nomenclature was AN/FPS-88 (V). The AN/FPS-8 also had two mobile versions: the AN/MPS-11 and the AN/MPS-11A. References AN/FPS-8 @ ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
