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Operation Green River
Operation Green River was a security operation during the Vietnam War conducted by the 1st Brigade, 5th Infantry Division in Quảng Trị Province from 19 January to 22 July 1970. Background The operation consisted of search and clear, reconnaissance in force and ambush operations throughout the Brigade’s tactical area of responsibility (TAOR). The manoeuvre battalions of the Brigade directed their efforts towards strengthening fire support bases and strong points and improving the security of key installations throughout the province. In addition several joint operations wore conducted to the west to increase security and control along the western frontier. Operation The 1st Battalion, 11th Infantry Regiment conducted search and clear, reconnaissance in force, firebase defense, rocket suppression and security operations in AO Green, Hải Lăng District and Firebase Fuller. Task Force 1st Battalion, 61st Infantry Regiment performed the mission of providing security for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnam War
The Vietnam War (also known by #Names, other names) was a conflict in Vietnam, Laos, and Cambodia from 1 November 1955 to the fall of Saigon on 30 April 1975. It was the second of the Indochina Wars and was officially fought between North Vietnam and South Vietnam. The north was supported by the Soviet Union, China, and other communist states, while the south was United States in the Vietnam War, supported by the United States and other anti-communism, anti-communist Free World Military Forces, allies. The war is widely considered to be a Cold War-era proxy war. It lasted almost 20 years, with direct U.S. involvement ending in 1973. The conflict also spilled over into neighboring states, exacerbating the Laotian Civil War and the Cambodian Civil War, which ended with all three countries becoming communist states by 1975. After the French 1954 Geneva Conference, military withdrawal from Indochina in 1954 – following their defeat in the First Indochina War – the Viet Minh to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mai Loc Camp
Mai Loc Camp (also known as Firebase Mai Loc and Firebase Victory) was a U.S. Army and Army of the Republic of Vietnam (ARVN) base located west of Quảng Trị in central Vietnam. History Mai Loc was located approximately 8 km southwest of Ca Lu Combat Base and 25 km west of Quảng Trị. The 5th Special Forces Group first established the base here in early 1968. The 3rd Brigade, 101st Airborne Division comprising: * 3rd Battalion, 187th Infantry * 1st Battalion, 506th Infantry * 2nd Battalion, 506th Infantry supported by 2nd Battalion, 319th Artillery was based here in October–November 1969. On 9 April 1970 at 23:00 a Tripflare was activated on the perimeter of the camp alerting the defenders. At 02:35 on 10 April the camp was hit by 75-100 82mm mortar and Rocket-propelled grenade rounds followed by a sapper attack. The Civilian Irregular Defense Group (CIDG) forces, their Special Forces advisers and artillerymen with M42 Dusters defended the camp. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battles And Operations Of The Vietnam War
A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force commitment. An engagement with only limited commitment between the forces and without decisive results is sometimes called a skirmish. The word "battle" can also be used infrequently to refer to an entire operational campaign, although this usage greatly diverges from its conventional or customary meaning. Generally, the word "battle" is used for such campaigns if referring to a protracted combat encounter in which either one or both of the combatants had the same methods, resources, and strategic objectives throughout the encounter. Some prominent examples of this would be the Battle of the Atlantic, Battle of Britain, and Battle of Stalingrad, all in World War II. Wars and military campaigns are guided by military strategy, wher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1970 In Vietnam
Year 197 (Roman numerals, CXCVII) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Magius and Rufinus (or, less frequently, year 950 ''Ab urbe condita''). The denomination 197 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * February 19 – Battle of Lugdunum: Emperor Septimius Severus defeats the self-proclaimed emperor Clodius Albinus at Lugdunum (modern Lyon). Albinus commits suicide; Roman legionary, legionaries sack the town. * Septimius Severus returns to Ancient Rome, Rome and has about 30 of Albinus's supporters in the Roman Senate, Senate executed. After his victory he declares himself the adopted son of the late Marcus Aurelius. * Septimius Severus forms new Roman navy, naval units, manning all the triremes in Italy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocket-propelled Grenade
A rocket-propelled grenade (RPG) is a shoulder-fired missile weapon that launches rockets equipped with an explosive warhead. Most RPGs can be carried by an individual soldier, and are frequently used as anti-tank weapons. These warheads are affixed to a rocket motor which propels the RPG towards the target and they are stabilized in flight with fins. Some types of RPG are reloadable with new rocket-propelled grenades, while others are single-use. RPGs are generally loaded from the front. RPGs with high-explosive anti-tank (HEAT) warheads are very effective against lightly armored vehicles such as armored personnel carriers (APCs) and armored cars. However, modern, heavily-armored vehicles, such as upgraded APCs and main battle tanks, are generally too well-protected (with thick composite or reactive armor) to be penetrated by an RPG, unless less armored sections of the vehicle are exploited. Various warheads are also capable of causing secondary damage to vulnerable sys ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khe Sanh
Khe Sanh is the district capital of Hướng Hoá District, Quảng Trị Province, Vietnam, located 63 km west of Đông Hà. During the Vietnam War, the Khe Sanh Combat Base was located to the north of the city. The Battle of Khe Sanh The Battle of Khe Sanh (21 January – 9 July 1968) was conducted in the Khe Sanh area of northwestern Quảng Trị Province, Republic of Vietnam (South Vietnam), during the Vietnam War. The main US forces defending Khe Sanh Combat Base (KS ... took place there. The Khe Sanh Combat Base is a museum where relics of the war are exhibited. Most of the former base is now overgrown by wilderness or coffee and banana plants. References Communes of Quảng Trị province District capitals in Vietnam Townships in Vietnam {{QuangTri-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vandegrift Combat Base
Vandegrift Combat Base (also known as FSB Vandegrift and LZ Stud) is a former U.S. Army, U.S. Marine Corps, and Army of the Republic of Vietnam (ARVN) base north of Ca Lu in Quảng Trị Province, Vietnam. History 1968 LZ Stud was originally established by the 1st Cavalry Division on Route 9 in early 1968 to support Operation Pegasus, the relief of Khe Sanh. On 14 March engineer construction began on a x airstrip and a logistical complex at LZ Stud. On 24 March the quartering party moved to LZ Stud and began work on command and communications bunkers. By 29 March the strip was opened for C-7 Caribou aircraft. On 30 March the 11th Aviation Group moved to LZ Stud. The base was later occupied by the 9th Marine Regiment, part of the 3rd Marine Division who renamed it Vandegrift Combat Base after Marine General Alexander Vandegrift. 1969 From January–March 1969 Vandegrift was used to support Operation Dewey Canyon, an offensive into the A Shau Valley south of the base. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ca Lu Combat Base
Ca Lu Combat Base (Vietnamese: ''Cà Lu'') was an Army of the Republic of Vietnam (ARVN) and United States Marine Corps base located on Highway or Route 9, near Krông Klang, Đa Krông District, western Quảng Trị Province, South Vietnam. The base was originally established by the ARVN to cover the infiltration route across the Vietnamese Demilitarized Zone (DMZ) through the Cam Lo river valley. The base was taken over by the 3rd Marine Division during Operation Virginia in April 1966 by the 4th Marine Regiment, with three 105mm howitzers, a command group and a security force were positioned there. By February 1967, six 105mm howitzers operated by the 12th Marine Regiment were located at Ca Lu, with companies from the 3rd Battalion, 3rd Marines providing security. From August 1967 the North Vietnamese People's Army of Vietnam (PAVN) cut Route 9 between Ca Lu and Khe Sanh Combat Base. In late 1967 work began on expanding Ca Lu into a combat operating base and by De ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Route 9 (Vietnam)
National Route 9 ( vi, Quốc lộ 9 (or abbrv. QL9) or Đường 9, links=no) runs across Vietnam roughly in line with the 17th Parallel. The route includes two segments. The segment called National Route 9A begins at Đông Hà and ends at Lao Bảo on the Vietnam- Laos border and is entirely within Quảng Trị Province. The 8 km-long segment called National Route 9B begins at Dong Ha and runs eastward to Cửa Việt Port. Road layout Route 9 runs through the following towns and cities of Quảng Trị Province: * Đông Hà, where it connects with Route 1 * Cam Lộ *Ca Lu * Tân Hợp, where it connects to the Ho Chi Minh Highway * Khe Sanh *Lang Vei * Lao Bảo where it connects to Route 9E in Laos which runs through Xépôn and Seno to Savannakhet Specifications *Total length: 82 km *Road width: 10 m *Road surface: paved with asphalt History Route Coloniale 9 or RC9 was constructed by the French in the early 20th century. With the partition of Vietnam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell UH-1 Iroquois
The Bell UH-1 Iroquois (nicknamed "Huey") is a utility military helicopter designed and produced by the American aerospace company Bell Helicopter. It is the first member of the prolific Huey family, as well as the first turbine-powered helicopter in service with the United States military. Development of the Iroquois started in the early 1950s, a major impetus being a requirement issued by the United States Army for a new medical evacuation and utility helicopter. The Bell 204, first flown on 20 October 1956, was warmly received, particularly for the performance of its single turboshaft engine over piston engine-powered counterparts. An initial production contract for 100 ''HU-1A''s was issued in March 1960. In response to criticisms over the rotorcraft's power, Bell quickly developed multiple models furnished with more powerful engines; in comparison to the prototype's Lycoming YT53-L-1 (LTC1B-1) engine, producing 700 shp (520 kW), by 1966, the Lycoming T53-L-13, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firebase Khe Gio
Firebase Khe Gio (also known as Đầu Mầu Bridge or Khe Gio Bridge) is a former U.S. Marines and Army of the Republic of Vietnam (ARVN) firebase west of Cam Lộ in central Vietnam. History The base was established along Route 9 6.5 km west of Cam Lộ and 2 km east of The Rockpile to protect the vital Khe Gio Bridge over the Song Khe Gio, a north-south tributary of the Cam Lo River. During Operation Prairie on 17 August 1966 Company H, 2nd Battalion, 3rd Marines conducted a reconnaissance in force along Route 9 west of Cam Lộ. At midday, Marine aircraft bombed Hill 252 which overhung Route 9 near the bridge. The Marines moved forward but came under fire from a People's Army of Vietnam (PAVN) bunker dug into Hill 252. The Marines called in airstrikes and two M-48 tanks moved from Cam Lộ to support the Marines, total casualties were 2 Marines and an estimated 20 PAVN killed. On the morning of 18 August the Marines renewed their attack taking Hill 252 and kill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
