134 aircraft lost in combat or operational accidents[6] (excluding the number of aircraft that were badly damaged beyond repair[7]) 10 aircraft lost[citation needed] North Vietnamese claim: 651 aircraft shot down, 80 warships sunk or damaged[8]
U.S. claim: 63 aircraft shot down North Vietnamese claim: 47 aircraft shot down (26 MiG-21s, 5 MiG-19s and 16 MiG-17s)[9]
Its purpose was to halt or slow the transportation of supplies and materials for the Nguyen Hue Offensive (known in the West as the Easter Offensive), an invasion of the South Vietnam by the North Vietnamese People's Army of Vietnam (PAVN) that had been launched on 30 March. Linebacker was the first continuous bombing effort conducted against North Vietnam since the end of Operation Rolling Thunder in November 1968.
At midday on 30 March 1972, 30,000 PAVN troops, supported by regiments of tanks and artillery, rolled southward across the Demilitarized Zone (DMZ) that separated the two Vietnams.[10] This three-division force caught the Army of the Republic of Vietnam (ARVN) and their American allies unprepared.[11] The PAVN force struck the defensive positions of the ARVN 3rd Division and threw it into disarray. ARVN forces then fell back, and a race began between both belligerents to the bridges at Đông Hà and Cam Lộ.[12]:50–63
By 4 April, ARVN officers had patched together a defensive line that held the PAVN at bay, but it was only a temporary respite.[13] Although the conventional attack by the PAVN, which included the extensive use of armor and heavy artillery, riveted the attention of the allies on the northern provinces, it was only the first of three such operations that were launched that spring. On 5 April, a PAVN force of 20,000 crossed the border from their sanctuaries in Cambodia in another three-division, combined arms force to attack Bình Long Province, north of Saigon.[14] They quickly seized the town of Lộc Ninh and then surrounded the town of An Lộc, cutting the road to the capital.[15]
On 12 April, the PAVN struck again, this time moving in from eastern Laos and seizing a series of border outposts around Đắk Tô in Kon Tum Province in the Central Highlands.[16] The PAVN then proceeded east toward the provincial capital of Kon Tum. Hanoi had initiated the offensive to coincide with the winter monsoon, when continuous rain and low cloud cover made air support difficult.[17]
Nixon and Kissinger considered a plan offered by the Joint Chiefs of Staff to be both unimaginative and lacking in aggression.[21] On 4 April, Nixon authorized the bombing of North Vietnam (which had been limited to reprisal raids just above the DMZ) up to the 18th parallel.[22] To prevent a total ARVN collapse and to protect American prestige during the upcoming summit meeting with Soviet general secretary Leonid Brezhnev, Nixon decided to risk a massive escalation of force.[23]
Due to the continuous withdrawal of American forces as part of the policy of Vietnamization, at the time of the invasion fewer than 10,000 U.S. combat troops remained in South Vietnam, and most of them were scheduled to leave within the next six months.[24] The number of combat aircraft stationed in Southeast Asia was less than half that of its peak strength in 1968–1969. At the beginning of 1972, the U.S. Air Force (USAF) had only three squadrons of McDonnell Douglas F-4 Phantom II fighter-bombers and one squadron of Cessna A-37 Dragonfly light attack aircraft, a total of 76 aircraft, stationed in South Vietnam.[25] Another 114 fighter-bombers were located at bases in Thailand. 83 B-52s were stationed at U-Tapao RTAFB, Thailand and at Andersen Air Force Base, Guam.[26] The U.S. Navy (USN)'s Task Force 77 (stationed in the Gulf of Tonkin), had four aircraft carriers assigned to it, but only two were available at any one time to conduct operations. Their air wings had approximately 140 aircraft.[27]
Build-up and air attacks
American and Republic of Vietnam Air Force (RVNAF) aircraft had been supporting the defense (weather permitting) since the beginning of the offensive. These strikes were conducted in support of ARVN forces, and included those of the air wings of the carriers USSCoral Sea and USSHancock. The bad weather limited the ability of the U.S. aircraft to assist in stemming the North Vietnamese onslaught. By 6 April, at naval and air bases around the globe, American forces were put on alert and ships and aircraft squadrons began moving toward Southeast Asia.[28]
The U.S. began a rapid build-up of airpower. The USAF deployed 176 F-4s and 12 F-105 Thunderchiefs from bases in the Republic of Korea and the U.S. to Thailand between 1 April and 11 May in Operation Constant Guard.[29]Strategic Air Command (SAC) dispatched 124 B-52s from the U.S. to Guam bringing the total B-52 strength available for operations to 209.[30] The USN cut short its port period for the carriers USSKitty Hawk and USSConstellation and ordered USSMidway, USSAmerica and USSSaratoga to augment the fleet so that four or more carrier air wings could conduct missions simultaneously. 7th Fleet assets in local waters were thereby increased from 84 to 138 ships.[21]
USAF tactical strikes against North Vietnam north of the 20th parallel were authorized on 5 April under the nickname Freedom Train.[22] The first mass B-52 raid directed against the north was conducted on 10 April when 12 B-52s, supported by 53 attack aircraft, struck petroleum storage facilities around Vinh.[31] By 12 April, Nixon had informed Kissinger that he had decided on a more comprehensive bombing campaign which would include strikes against both Hanoi and Haiphong.[21]
North Vietnamese anti-aircraft defense weapons
The following day 18 B-52s struck Thanh Hóa's Bai Thuong Air Base. Three more days followed before another strike, this time by another 18 bombers in a pre-dawn attack against an oil tank farm outside Haiphong. They were followed by more than 100 tactical aircraft attacking targets around Hanoi and Haiphong during daylight.[22] Between 6 and 15 April, U.S. aircraft also struck and destroyed the Paul Doumer and Thanh Hóa bridges and the Yên Viên railway marshalling yard. This marked the introduction of laser-guided bombs against strategic targets in North Vietnam. Both bridges had previously been attacked unsuccessfully with conventional bombs and even missiles. The B-52s were then withdrawn from operations in the north and when they returned in June, their missions would be limited to South Vietnam.[32]
By mid-month, nearly all of North Vietnam had been cleared for bombing raids for the first time in over three years. Air Force and Navy commanders and pilots were relieved that Nixon (unlike President Johnson) left the operational planning to local commanders and loosened the targeting restrictions that had hampered Operation Rolling Thunder.[33] Between 1 May and 30 June B-52s, fighter-bombers, and gunships had flown 18,000 sorties against formidable anti-aircraft defenses with the loss of 29 aircraft.[34]
The U.S. also now began what North Vietnamese historians have described as "using devious political and diplomatic schemes...to cut back the amount of aid being supplied to us by socialist nations".[35] On 20 April Kissinger met secretly with Brezhnev in Moscow. Unwilling to jeopardize the normalisation of relations with the West and wary of Washington's growing relationship with Beijing, Brezhnev agreed to apply pressure to Hanoi to end the offensive and negotiate seriously.[36]
Brezhnev then arranged for another secret meeting between Kissinger and Hanoi's lead negotiator Le Duc Tho, to be held on 2 May in Paris. On the day, the two men met for a session that Kissinger later described as "brutal and insulting."[37] The North Vietnamese, sensing victory, were in no mood to make concessions. As a result of this meeting and the fall of Quảng Trị City Nixon was prepared to up the ante, stating that "the bastards have never been bombed like they're going to be bombed this time".[38]
On 27 April, ARVN defenses in Quảng Trị Province began to collapse. Due to conflicting orders from their high command, ARVN units joined an exodus of refugees heading southwards, abandoning Quảng Trị city.[39] PAVN forces entered the city on the same day as the meeting between Kissinger and Le Duc Tho. The PAVN offensive had become a massive conventional military operation that was being conducted on three fronts simultaneously, involving the equivalent of 15 divisions and 600 tanks.[40] As the North Vietnamese continued to gain ground in three of South Vietnam's four military regions, the U.S. Joint Chiefs of Staff updated their contingency plans (drawn up before the bombing halt of 1968) for the resumption of bombing in the north and recommended it to the President, who approved it on 8 May.[41]
Shortly after his inauguration, Nixon had ordered the preparation of a contingency plan, one that would hopefully bring the Vietnam War to an end.[42]Operation Duck Hook was to include an invasion of the North and included a proposal to mine its major harbors.[43] The plan had been shelved at the time as too extreme but it had not been forgotten. The USN had also been updating its own contingency plans for just such a mining operation since 1965. On 5 May, Nixon ordered the Joint Chiefs to prepare to execute the aerial mining portion of the Duck Hook plan within three days under the operational title Pocket Money.[42]
At precisely 09:00 (local time) on 9 May, six US Navy A-7 Corsair IIs and three A-6 Intruders from the USS Coral Sea flew into Haiphong harbor and dropped thirty-six 1,000-pound (450kg) Mark-52 and Mark-55 naval mines into its waters. They were protected from attacks by Vietnam People's Air Force (VPAF) MiG fighter aircraft by the guided-missile cruisers Chicago and Long Beach, with several destroyers including the guided-missile destroyer USSBerkeley launching Operation Custom Tailor and by supporting flights of F-4 Phantoms. The reason for the precise timing of the strike became apparent when Nixon simultaneously delivered a televised speech explaining the escalation to the American people: "The only way to stop the killing is to take the weapons of war out of the hands of the international outlaws of North Vietnam.".[44] The mines were activated five days after their delivery to allow any vessels then in port to escape without damage.[41] Over the next three days other US carrier-based aircraft laid 11,000 more mines into North Vietnam's secondary harbors, blockading all maritime commerce for the country.[45]
Before and during Pocket Money, Nixon and Kissinger had worried about the Soviet and Chinese reaction to the escalation. Hours before Nixon's speech announcing the mining, Kissinger had delivered a letter to Soviet ambassador Anatoly Dobrynin which outlined the U.S. plan, but which also made clear Nixon's willingness to proceed with the summit.[46] The next day, Nixon shook the hand of Soviet Foreign Trade Minister Nikolai Patolichev at the White House. Although Moscow and Beijing publicly denounced the American operation, they were not willing to jeopardize their thawing relationship with the U.S. and Hanoi's requests for support and aid from its socialist allies met with only cool responses.[44]
Going north
Operation Linebacker, the code name for the new interdiction campaign, would have four objectives: to isolate North Vietnam from its sources of supply by destroying railroad bridges and rolling stock in and around Hanoi and north-eastwards toward the Chinese frontier; the targeting of primary storage areas and marshalling yards; to destroy storage and transshipment points and to eliminate (or at least damage) the North's air defense system.[47] With nearly 85 percent of North Vietnam's imports (which arrived by sea) blocked by Pocket Money, the administration and the Pentagon believed that this would cut its final lines of communication with its socialist allies. China alone shipped an average of 22,000 tons of supplies a month over two rail lines and eight major roads that linked it with North Vietnam.[42]
VA-195A-7E bombing the Hải Dương bridge, 10 May 1972
On 10 May Operation Linebacker began with mass bombing operations against North Vietnam by tactical fighter aircraft of the Seventh Air Force and Task Force 77. Their targets included the railroad switching yards at Yên Viên and the Paul Doumer Bridge, on the northern outskirts of Hanoi.[48] A total of 414 sorties were flown on the first day of the operation, 120 by the Air Force and 294 by the Navy and they encountered the heaviest single day of air-to-air combat during the Vietnam War. The U.S claimed 11 VPAF MiGs (four MiG-21s and seven MiG-17s) and two Air Force F-4s shot down.[49] The VPAF confirmed two MiG-21s, three MiG-17s and one MiG-19 shot down, and they claimed 7 F-4s were shot down (after the war, 5 F-4s shot down were confirmed[50]) Anti-aircraft artillery and surface-to-air missile firings also brought down two USN aircraft (one of which was flown by aces Duke Cunningham and William P. Driscoll).[49]
By the end of the month, American aircraft had destroyed 13 bridges along the rail lines running from Hanoi to the Chinese border. Another four were destroyed between the capital and Haiphong, including the notorious Thanh Hóa Bridge. Several more bridges were brought down along the rail line leading to the south toward the DMZ. Targets were then switched to petroleum and oil storage and transportation networks and North Vietnamese airfields.[51] There was an immediate impact on the battlefield in South Vietnam. Shelling by PAVN artillery dropped off by one-half between 9 May and 1 June. This slowdown was not due to an immediate shortage of artillery shells, but rather to a desire to conserve ammunition. U.S. intelligence analysts believed that PAVN had enough stockpiled supplies to sustain their campaigns throughout the autumn.[52]
The intensity of the bombing campaign was reflected by the sharp increase in the number of strike and support sorties flown in Southeast Asia as a whole: from 4,237 for all services, including the RVNAF, during the month preceding the invasion, to 27,745 flown in support of ARVN forces from the beginning of April to the end of June (20,506 of them flown by the Air Force).[53] B-52s provided an additional 1,000 sorties during the same period.[53] The North was feeling the pressure, admitting in the official PAVN history that "between May and June only 30 percent of supplies called for in our plan actually reached the front-line units."[54] In total, 41,653 Linebacker missions dropped 155,548 tons of bombs.[55]
In addition to interdicting the road and rail system of North Vietnam, Linebacker also systematically attacked its air defense system. The VPAF, with approximately 200 interceptors, strongly contested these attacks throughout the campaign. Navy pilots, employing a mutually supporting "loose deuce" tactical formation and many with TOPGUN training, claimed a kill ratio of 6:1 in their favor in May and June, such that after that the VPAF rarely engaged them thereafter.[56] In contrast, the USAF experienced a 1:1 kill ratio through the first two months of the campaign, as seven of its eventual 24 Linebacker air-to-air losses occurred without any corresponding VPAF loss in a twelve-day period between 24 June and 5 July.[57] USAF pilots were hampered by use of the outdated "fluid four" tactical formations (a four-plane, two element formation in which only the leader did the shooting and in which the outside wingmen were vulnerable) dictated by service doctrine. Also contributing to the parity was a lack of air combat training against dissimilar aircraft, a deficient early warning system, and ECM pod formations that mandated strict adherence to formation flying.[58] During August the introduction of real-time early warning systems, increased aircrew combat experience and degraded VPAF ground control interception capabilities reversed the trend to a more favorable, with 4:1 kill ratio were claimed.[59]
During the operation, each side would ultimately claim favourable kill ratios. A total of 201 air battles took place between American and Vietnamese planes in 1972 sorties. The VPAF lost 47 MiGs (including 26 MiG-21s, 5 MiG-19s and 16 MiG-17s [60]) and they claimed 90 U.S. aircraft were shot down, including 74 F-4 fighters and two RF-4C (MiG-21s shot down 67 enemy aircraft, MiG-17s shot down 11 and MiG-19s shot down 12 enemy aircraft[61]
Linebacker saw several other "firsts". On the opening day of the operation, USN Lieutenant Duke Cunningham and his radar intercept officer, Lieutenant (j.g.) William P. Driscoll became the first U.S. air aces of the Vietnam War when they shot down their fifth MiG.[62] On 28 August, the USAF gained its first ace when Captain Richard S. Ritchie downed his fifth enemy aircraft. Twelve days later, Captain Charles B. DeBellevue (who had been Ritchie's backseater during four of his five victories) downed two more MiGs, bringing his total to six. On 13 October another weapons officer, Captain Jeffrey S. Feinstein, was credited with his fifth MiG, making him the final Air Force ace.[62]
Operation Lion's Den
Although Linebacker was largely carried out by air, naval forces were also deployed to provide counter-battery fire against enemy targets along the coast and other important logistical areas and in support of ground troops. One such operation was Operation Lion's Den, or "The Battle of Haiphong Harbor". On 27 August 1972, Vice Admiral James L. Holloway III took with him his ship, the heavy cruiser USSNewport News, the guided missile cruiser USSProvidence, and the destroyers USSRobison and USSRowan conducted a brief night raid against the North Vietnamese forces protecting the port of Haiphong. After the bombardment, the ships were threatened by four Soviet-built torpedo boats. Joined by two aircraft from the USS Coral Sea, three of the four torpedo boats were sunk. It was one of the few ship-to-ship naval battles of the war.[63][64]
The stalled offensive in the South and the devastation in North Vietnam had helped to convince Hanoi to return to the bargaining table by early August.[62] The meetings produced new concessions from Hanoi which promised to end the deadlock that had plagued negotiations since their inception in 1968. Gone were Hanoi's demands for the ouster of South Vietnamese President Nguyễn Văn Thiệu and his replacement by a coalition government in which the Viet Cong would participate.[65] The U.S. on its part agreed to a cease fire in place which conceded that PAVN soldiers could remain in South Vietnam after a peace agreement.[66] The diplomatic impasse was broken and Nixon ordered a halt to all bombing above the 20th parallel on 23 October and on 26 October Kissinger announced that "peace is at hand." This once again placed Hanoi and Haiphong off-limits, and halted Linebacker operations.[66]
Air Force historian Earl Tilford has written that Linebacker was "a watershed in aerial warfare...it was the first modern aerial campaign in which precision guided munitions changed the way in which air power was used."[67] It succeeded, where Rolling Thunder had failed, he claimed, for three reasons: Nixon was decisive in his actions and gave the military greater latitude in targeting; American airpower was forcefully and appropriately used; and the immense difference in the technology utilized made Linebacker the first bombing campaign in a "new era" of aerial warfare.[68]
During and immediately following the PAVN offensive, U.S. Air Force, Navy and Marine Corps aviators had flown 18,000 sorties in the four northern provinces of South Vietnam and dropped 40,000 tons of ordnance in the Battle of An Lộc. Between March and May, B-52 sortie rates had climbed from 700 to 2,200 per month and they had dropped 57,000 tons of bombs in Quảng Trị Province alone.[69] During Freedom Train and Linebacker proper, B-52s had dropped 150,237 tons of bombs on the North while Air Force and Navy tactical aircraft had flown 1,216 sorties and dropped another 5,000 tons of ordnance.[70]
From the beginning of Freedom Train in April to the end of June 1972 the United States lost 52 aircraft over North Vietnam: 17 to missiles; 11 to anti-aircraft weapons; three to small arms fire; 14 to MiGs; and seven to unknown causes.[71] During the same time period, the RVNAF lost ten aircraft.[72] 63 VPAF aircraft were destroyed during the same time period.[73] North Vietnam claimed that it had shot down 651 aircraft and sunk or set on fire 80 U.S. warships during the operation.[8]
Linebacker had played a crucial role in blunting the northern offensive by drying up its vital sources of supply. PAVN had evolved into a conventional military force, and such a force depended upon a complex logistical system, which made it vulnerable to aerial attack.[74] By September, imports into North Vietnam were estimated at 35 to 50 percent below what they had been in May, bolstering claims that the campaign had been successful in its interdiction effort.[75] USAF General Robert N. Ginsburgh, of the Office of the Secretary of the Air Force, summed up the attitudes of U.S. commanders by remarking that Linebacker had "a greater impact in its first four months of operation than Rolling Thunder had in three and one-half years."[76] Although Kissinger may have announced that peace was at hand, it was not going to come easily. American bombers would once again return to the skies of North Vietnam in 1972 during Operation Linebacker II before the American commitment to the Vietnam War came to an end.[77]
North Vietnamese aircraft losses
(Air-to-air losses only, claimed by the U.S)[78][79]
According to the VPAF, they lost 47 MiGs in aircombat (including 26 MiG-21s, 5 MiG-19s and 16 MiG-17s)[80]
U.S. aircraft losses during Linebacker
Between 10 May and 23 October 1972, the United States lost a total of 134 aircraft either over the north or as a direct result of Linebacker missions. 104 were lost in combat and 30 were destroyed in operational accidents. Losses by service were:[6]
USAF: – 70 total
51 combat losses (22 to MiGs, 5 induced losses,[81] 20 to AAA, 4 to SAMs)
1 2 Ed Rasimus (2006). "Appendix I – Linebacker Losses". Palace Cobra: A Fighter Pilot in the Vietnam Air War. St. Martin's Press. ISBN978-0-312-35356-8., pp. 233–248. Losses are enumerated by date, aircraft type and serial number, and crew members.
↑ Michael Casey, Clark Dougan, Samuel Lipsman, Jack Sweetman, Stephen Weiss, et al., Flags into Battle. Boston: Boston Publishing Company, 1987, p. 182.
↑ On 21 February 1972 Nixon had landed in Beijing for his dramatic diplomatic breakthrough with the People's Republic of China. The Chinese, who had previously hoped that a long war in Southeast Asia would bleed both the Americans and their Vietnamese neighbors, now feared that a decline in American power would deprive them of a counterweight to the Soviet Union. Karnow, p. 638.
↑ Holloway, James L. (2007). Aircraft Carriers at War: A Personal Retrospective of Korea, Vietnam, and the Soviet Confrontation. US Naval Institute Press. ISBN1-59114-391-8, p. 308
↑ Head, p. 66. One of those aircraft was an EB-66 electronic jamming aircraft with the call sign Bat-21. The EB-66 was shot down over northern South Vietnam on 2 April with only one survivor, Lieutenant Colonel Iceal Hambleton. See Lavalle, pp. 35–43.
↑ Tilford, pp. 231, 251. Linebacker. See also Lavalle, p. 107.
↑ Michel, p. 317 note 2. An "induced loss" occurred when a MiG was credited with indirectly causing a U.S. aircraft loss, including fuel exhaustion, fratricide, and loss of control while maneuvering.
↑ Picinich, A.A., Colonel (21 February 1974). Radzykewycz, D.T., Captain (ed.). "The F-111 In Southeast Asia September 1972 – January 1973". CHECO/CORONA HARVEST Division, DCS/Plans and Operations, HQ PACAF. Project CHECO Report (Special Project). Hq USAF: Department of the Air Force. UNCLASSIFIED.{{cite journal}}: CS1 maint: multiple names: authors list (link)
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 North Vietnam from 2 March 1965 until 2 November 1968, during the Vietnam War.
Vietnamization was a policy of the Richard Nixon administration to end U.S. involvement in the Vietnam War through a program to "expand, equip, and train South Vietnamese forces and assign to them an ever-increasing combat role, at the same time steadily reducing the number of U.S. combat troops". Brought on by the Viet Cong's Tet Offensive, the policy referred to U.S. combat troops specifically in the ground combat role, but did not reject combat by the U.S. Air Force, as well as the support to South Vietnam, consistent with the policies of U.S. foreign military assistance organizations. U.S. citizens' mistrust of their government that had begun after the offensive worsened with the release of news about U.S. soldiers massacring civilians at My Lai (1968), the invasion of Cambodia (1970), and the leaking of the Pentagon Papers (1971).
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, during 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.
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 southwestern North Vietnam through the southeastern portion of the Kingdom of Laos and into South Vietnam.
The Easter Offensive, also known as the 1972 spring–summer offensive by North Vietnam, or the Red Fiery Summer as romanticized in South Vietnamese literature, was a military campaign conducted by the People's Army of Vietnam against the Army of the Republic of Vietnam and the United States military between 30 March and 22 October 1972, during the Vietnam War.
The Cambodian campaign was a series of military operations conducted in eastern Cambodia in mid-1970 by South Vietnam and the United States as an expansion of the Vietnam War and the Cambodian Civil War. Thirteen operations were conducted by the Army of the Republic of Vietnam (ARVN) between April 29 and July 22 and by U.S. forces between May 1 and June 30, 1970.
Bien Hoa Air Base is a Vietnam People's Air Force (VPAF) military airfield located in South-Central southern Vietnam about 25 km (16 mi) from Ho Chi Minh City, across the Dong Nai river in the northern ward of Tân Phong, and within the city of Biên Hòa within Đồng Nai Province. The boomburb city is densely populated and rings the base, despite significant levels of Agent Orange toxins simply left there for decades. Cleanup and remediation began in 2019.
Pleiku Air Base is a former air force base in Vietnam. It was established by the Republic of Vietnam Air Force (RVNAF) in 1962 at an undeveloped airstrip, and was used by the United States Air Force during the Vietnam War in the II Corps Tactical Zone of South Vietnam. It was captured by the People's Army of Vietnam (PAVN) in March 1975 and was abandoned for many years. Today, the facility has just redeveloped as Pleiku Airport。
Phan Rang Air Base is a Vietnam People's Air Force (VPAF) (Khong Quan Nhan Dan Viet Nam) military airfield in Vietnam. It is located 5.2 miles north-northwest of Phan Rang – Tháp Chàm in Ninh Thuận Province.
Tan Son Nhut Air Base (1955–1975) was a Republic of Vietnam Air Force (RVNAF) facility. It was located near the city of Saigon in southern Vietnam. The United States used it as a major base during the Vietnam War (1959–1975), stationing Army, Air Force, Navy, and Marine units there. Following the Fall of Saigon, it was taken over as a Vietnam People's Air Force (VPAF) facility and remains in use today.
The 1975 spring offensive, officially known as the general offensive and uprising of spring 1975, was the final North Vietnamese campaign in the Vietnam War that led to the capitulation of Republic of Vietnam. After the initial success capturing Phước Long Province, the North Vietnamese leadership increased the scope of the People's Army of Vietnam's (PAVN) offensive and captured and held the key Central Highlands city of Buôn Ma Thuột between 10 and 18 March. These operations were intended to be preparatory to launching a general offensive in 1976.
The South Vietnam Air Force, officially the Republic of Vietnam Air Force, was the aerial branch of the Republic of Vietnam Military Forces, the official military of the Republic of Vietnam from 1955 to 1975.
Da Nang Air Base (1930s–1975) was a French Air Force and later Republic of Vietnam Air Force (RVNAF) facility located in the city of Da Nang, Vietnam. During the Vietnam War (1959–1975), it was a major base with United States Army, United States Air Force (USAF), and United States Marine Corps (USMC) units stationed there. Air Vietnam also used the facility from 1951 to 1975 for civilian domestic and international flights within Southeast Asia.
1972 in the Vietnam War saw foreign involvement in South Vietnam slowly declining. Three allies, Australia, New Zealand and Thailand, which had each contributed military contingents, left South Vietnam this year. The United States continued to participate in combat, primarily with air power to assist the South Vietnamese, while negotiators in Paris tried to hammer out a peace agreement and withdrawal strategy for the United States.
1973 in the Vietnam War began with a peace agreement, the Paris Peace Accords, signed by the United States and South Vietnam on one side of the Vietnam War and communist North Vietnam and the insurgent Viet Cong on the other. Although honored in some respects, the peace agreement was violated by both North and South Vietnam as the struggle for power and control of territory in South Vietnam continued. North Vietnam released all American prisoners of war and the United States completed its military withdrawal from South Vietnam.
The Vietnam People's Air Force, officially the Air Defence - Air Force Service or the Vietnam Air Force, is the aerial and space service branch of Vietnam. It is the successor of the former North Vietnamese Air Force (NVAF) and absorbed the South Vietnamese Air Force (RVNAF/VNAF) following the reunification of Vietnam in 1975 and is one of three main branches of the People's Army of Vietnam, which is under the executive administration of the Ministry of National Defence. The main mission of the VPAF is the defence of Vietnamese aerospace and the provision of air and space cover for operations of the People's Army of Vietnam.
The Bombing of Tan Son Nhut Air Base occurred on April 28, 1975, just two days before the Fall of Saigon. The bombing operation was carried out by the Vietnam People's Air Force (VPAF) Quyet Thang Squadron, using captured Republic of Vietnam Air Force (RVNAF) A-37 Dragonfly aircraft flown by VPAF pilots and RVNAF defectors led by Nguyen Thanh Trung who had bombed the Presidential Palace in Saigon on 8 April 1975.
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.
Phúc Yên Air Base is a Vietnam People's Air Force (VPAF) (Không quân Nhân dân Việt Nam) military airfield located immediately north of Noi Bai International Airport and approximately 30 km (19 mi) north of Hanoi.
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.
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Mersky, Peter (2007). US Navy and Marine Corps A-4 Skyhawk Units of the Vietnam War 1963–1973 (Combat Aircraft). Midland House, West Way, Botley, Oxford. ISBN978-1846031816.{{cite book}}: CS1 maint: location missing publisher (link)
Michel III, Marshall L. (1997). Clashes, Air Combat Over North Vietnam 1965–1972. Annapolis, Maryland: Naval Institute Press. ISBN9781591145196.
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