Route Package | |
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Location | North Vietnam |
A Route Package were the names given by the US Air Force and US Navy to describe areas of air operations over North Vietnam. Generally referred to as "Route Pack" or even just "Pac" or "RP", each of the seven numbered areas represented a specific area of the country. Route Pack 1 was in the southernmost extremes of the country, on the border with South Vietnam. Route Pack 6, or 6B specifically, referred to the area around Hanoi and was considered to be the best defended airspace in the world at that time, and home to the dreaded Thud Ridge.
Early during the Vietnam War, the Air Force and the Navy found it difficult to conduct joint operations, and instead competed for resources and targets. As a result, an Air Force-Navy coordinating team met in December 1965 and divided North Vietnam into six sectors. The zones were given the name "Route Packages" and were designated as 1, 2, 3, 4, 5, and 6. In April 1966, Admiral U. S. Grant Sharp, Jr., commander in chief of United States Pacific Command, added a seventh area by dividing RP 6 into two sections, 6A and 6B. The Navy's Carrier Task Force 77 handled operations in RPs 2, 3, 4, and 6B, as these bordered on the Gulf of Tonkin. The Air Force was given RP 1, RP 5, and 6A. [1]
RP6 was considered the most dangerous airspace in the world. It covered both Hanoi and Haiphong, and therefore covered the vast majority of strategic targets in the country. When the air war started, the entire North Vietnamese air defence system contained twenty-two early warning radars, four fire-control radars, and 700 anti-aircraft guns. By 1967, North Vietnam was firing 25,000 tons of anti-aircraft ammunition a month. When President Johnson halted Rolling Thunder on 1 November 1968, this had grown to 400 radar sites, 8,050 anti-aircraft guns, 150 fighters (including reserves based in China), and 40 SA-2 Guideline missile sites. The bombing halt allowed the defenders to rationalize and improve their system, which eventually included 200 SA-2 sites around the country and along the Ho Chi Minh trail. [1]
The Ho Chi Minh Trail, also called Annamite Range Trail was a logistical network of roads and trails that ran from North Vietnam to South Vietnam through the kingdoms of Laos and Cambodia. The system provided support, in the form of manpower and materiel, to the Viet Cong and the People's Army of Vietnam (PAVN), during the Vietnam War. Construction for the network began following the North Vietnamese invasion of Laos in July 1959.
Operation Rolling Thunder was a gradual and sustained aerial bombardment campaign conducted by the United States (U.S.) 2nd Air Division, U.S. Navy, and Republic of Vietnam Air Force (RVNAF) against the Democratic Republic of Vietnam from 2 March 1965 until 2 November 1968, during the Vietnam War.
Operation Linebacker II, sometimes referred to as the Christmas bombings, was a strategic bombing campaign conducted by the United States against targets in North Vietnam from December 18 to December 29, 1972, as part of the Vietnam War. More than 20,000 tons of ordnance was dropped on military and industrial areas in Hanoi and Haiphong and at least 1,624 civilians were killed. The operation was the final major military operation carried out by the U.S. during the conflict, and the largest bombing campaign involving heavy bombers since World War II.
Wild Weasel is a code name given by the United States Air Force (USAF) to an aircraft of any type equipped with anti-radiation missiles and tasked with the suppression of enemy air defenses (SEAD): destroying the radar and surface-to-air missile (SAM) installations of enemy air defense systems. The task of a Wild Weasel aircraft is to bait enemy anti-aircraft defenses into targeting it with their radars, whereupon the radar waves are traced back to their source, allowing the Weasel or its teammates to precisely target it for destruction.
Suppression of Enemy Air Defenses (SEAD, pronounced ), also known in the United States as "Wild Weasel" and (initially) "Iron Hand" operations, are military actions to suppress enemy surface-based air defenses, including not only surface-to-air missiles (SAMs) and anti-aircraft artillery (AAA) but also interrelated systems such as early-warning radar and command, control and communication (C3) functions, while also marking other targets to be destroyed by an air strike. Suppression can be accomplished both by physically destroying the systems or by disrupting and deceiving them through electronic warfare. In modern warfare, SEAD missions can constitute as much as 30% of all sorties launched in the first week of combat and continue at a reduced rate through the rest of a campaign. One quarter of American combat sorties in recent conflicts have been SEAD missions. Despite generally being associated with aircraft, SEAD missions may be performed using any means, including through actions by ground forces.
Operation Commando Hunt was a covert U.S. Seventh Air Force and U.S. Navy Task Force 77 aerial interdiction campaign that took place during the Vietnam War. The operation began on 15 November 1968 and ended on 29 March 1972. The objective of the campaign was to prevent the transit of People's Army of Vietnam (PAVN) personnel and supplies on the logistical corridor known as the Ho Chi Minh Trail that ran from the southwestern Democratic Republic of Vietnam through the southeastern portion of the Kingdom of Laos and into the Republic of Vietnam.
The history of aerial warfare began in ancient times, with the use of kites in China. In the third century, it progressed to balloon warfare. Airplanes were put to use for war starting in 1911, initially for reconnaissance, and then for aerial combat to shoot down the recon planes. The use of planes for strategic bombing emerged during World War II. Also during World War II, Nazi Germany developed many missile and precision-guided munition systems, including the first cruise missile, the first short-range ballistic missile, the first guided surface-to-air missiles, and the first anti-ship missiles. Ballistic missiles became of key importance during the Cold War, were armed with nuclear warheads, and were stockpiled by the superpowers – the United States and the Soviet Union – to deter each other from using them.
Operation Igloo White was a covert United States joint military electronic warfare operation conducted from late January 1968 until February 1973, during the Vietnam War. These missions were carried out by the 553d Reconnaissance Wing, a U.S. Air Force unit flying modified EC-121R Warning Star aircraft, and VO-67, a specialized U.S. Navy unit flying highly modified OP-2E Neptune aircraft. This state-of-the-art operation utilized electronic sensors, computers, and communications relay aircraft in an attempt to automate intelligence collection. The system would then assist in the direction of strike aircraft to their targets. The objective of those attacks was the logistical system of the People's Army of Vietnam (PAVN) that snaked through southeastern Laos and was known as the Ho Chi Minh Trail.
Operation Linebacker was the codename of a U.S. Seventh Air Force and U.S. Navy Task Force 77 air interdiction campaign conducted against North Vietnam from 9 May to 23 October 1972, during the Vietnam War.
The S-75 is a Soviet-designed, high-altitude air defence system, built around a surface-to-air missile with command guidance. Following its first deployment in 1957 it became one of the most widely deployed air defence systems in history. It scored the first destruction of an enemy aircraft by a surface-to-air missile, with the shooting down of a Taiwanese Martin RB-57D Canberra over China on 7 October 1959 that was hit by a salvo of three V-750 (1D) missiles at an altitude of 20 km (65,600 ft). This success was credited to Chinese fighter aircraft at the time to keep the S-75 program secret.
The Ryan Model 147 Lightning Bug is a jet-powered drone, or unmanned aerial vehicle, produced and developed by Ryan Aeronautical from the earlier Ryan Firebee target drone series.
Nguyễn Văn Cốc is a former North Vietnamese MiG-21 fighter ace of the Vietnamese People's Air Force's 921st Fighter Regiment.
Takhli Royal Thai Air Force Base is a Royal Thai Air Force (RTAF) facility in central Thailand, approximately 144 miles (240 km) northwest of Bangkok in Takhli District, Nakhon Sawan Province.
Ubon Royal Thai Air Force Base is a Royal Thai Air Force (RTAF) facility located near the city of Ubon Ratchathani, in Ubon Ratchathani Province. It is approximately 488 km northeast of Bangkok. The Laos border is about 60 kilometres (37 mi) directly east. The facility is also used as a civil airport.
Operation Barrel Roll was a covert U.S. Air Force 2nd Air Division and U.S. Navy Task Force 77, interdiction and close air support campaign conducted in the Kingdom of Laos between 14 December 1964 and 29 March 1973 concurrent with the Vietnam War. The operation resulted in 260 million bombs being dropped on Laos, making Laos "the most heavily bombed nation in history".
Operation Iron Hand was a joint United States Air Force (USAF) and United States Navy (USN) operation conducted from 1965 to 1973 during the Vietnam War. It was a type of Suppression of Enemy Air Defenses (SEAD) mission, primarily intended to suppress Soviet-supplied surface-to-air missile (SAM) systems in North Vietnam, although neutralizing radar-directed anti-aircraft artillery (AAA) was important as well. "Iron Hand" refers both to the development of the tactics and equipment, and the numerous individual "Iron Hand missions" that generally accompanied strike packages of the USAF and USN. The "Iron Hand" is a metaphor to the steady hand and nerves of steel it took for pilots to fly directly at the radar-emitting anti-aircraft missile sites while the radar-seeking missiles flew down to destroy the target. The tactics employed on the Iron Hand missions were primarily designed to diminish the threat of SA-2 missiles to a bombing strike force.
Bach Mai Airfield is a disused military airport in Thanh Xuan District, Hanoi, Vietnam, located along modern-day Le Trong Tan street. It was constructed by the French in 1917 and used by French forces until 1954; along with Gia Lam Airbase, it was one of the major logistics bases supporting French operations at Dien Bien Phu. After 1954, it was used by the Vietnamese People's Air Force and served as their air defense command and control center during the Second Indochina War, playing a part in the Cambodian–Vietnamese War as well. It is now the site of the Vietnam People's Air Force Museum, where a number of period military aircraft are on display.
The action of 23 August 1967 was a major air battle which involved elements of the Vietnam People's Air Force (VPAF) and the United States Air Force (USAF). The air battle took place over the skies of North Vietnam as part of Operation Rolling Thunder, during the Vietnam War.
Combat Skyspot was the ground-directed bombing (GDB) operation of the Vietnam War by the United States Air Force using Bomb Directing Centrals and by the United States Marine Corps using Course Directing Centrals. Combat Skyspot's command guidance of B-52s and tactical fighters and bombers—"chiefly flown by F-100's"—at night and poor weather was used for aerial bombing of strategic, close air support, interdiction, and other targets. Using a combination radar/computer/communications system at operating location in Southeast Asia, a typical bombing mission had an air command post turn over control of the mission to the radar station, and the station provided bomb run corrections and designated when to release bombs.
Operation Proud Deep Alpha was a limited aerial bombardment campaign conducted by the United States (U.S.) Seventh Air Force and U.S. Navy against North Vietnam from 26 to 30 December 1971, during the Vietnam War.