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Operation Sayasila
Operation Sayasila (26 July 1971—31 October 1971) was a major offensive military operation of the Laotian Civil War. It was staged by command of King Sisavang Vatthana. Launched on 26 July 1971 against the Ho Chi Minh Trail complex and its People's Army of Vietnam (PAVN) garrison, Sayasila was planned as a rather complex two phase operation dependent on coordinating two columns containing 4,400 troops with close air support in an attack on 1,100 Vietnamese Communist soldiers. When the assault stalled in mid-August, it was elaborated upon with two additional helilifts of Royalist troops behind the PAVN's mobile garrison. When the Royalist command failed to coordinate tactical movements among its various columns, the PAVN 9th Regiment moved to defeat Royalist aggressor columns one at a time. By 1 September, this Royalist attack had also failed. Bolstered by a fresh regiment of guerrillas as reinforcements, plus support by a minimum of 40 daily U.S. Air Force strike sorties, the Op ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laotian Civil War
The Laotian Civil War (1959–1975) was a civil war in Laos which was waged between the Communist Pathet Lao and the Royal Lao Government from 23 May 1959 to 2 December 1975. It is associated with the Cambodian Civil War and the Vietnam War, with both sides receiving heavy external support in a proxy war between the global Cold War superpowers. It is called the Secret War among the American CIA Special Activities Center, and Hmong and Mien veterans of the conflict. The Kingdom of Laos was a covert theater for other belligerents during the Vietnam War. The Franco–Lao Treaty of Amity and Association (signed 22 October 1953) transferred remaining French powers to the Royal Lao Government (except control of military affairs), establishing Laos as an independent member of the French Union. However, this government did not include representatives from the Lao Issara anti-colonial armed nationalist movement. The following years were marked by a rivalry between the neutralists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Logistics
Logistics is generally the detailed organization and implementation of a complex operation. In a general business sense, logistics manages the flow of goods between the point of origin and the point of consumption to meet the requirements of customers or corporations. The resources managed in logistics may include tangible goods such as materials, equipment, and supplies, as well as food and other consumable items. In military science, logistics is concerned with maintaining army supply lines while disrupting those of the enemy, since an armed force without resources and transportation is defenseless. Military logistics was already practiced in the ancient world and as the modern military has a significant need for logistics solutions, advanced implementations have been developed. In military logistics, logistics officers manage how and when to move resources to the places they are needed. Logistics management is the part of supply chain management and supply chain engine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AC-47
The Douglas AC-47 Spooky (also nicknamed "Puff, the Magic Dragon") was the first in a series of fixed-wing gunships developed by the United States Air Force during the Vietnam War. It was designed to provide more firepower than light and medium ground-attack aircraft in certain situations when ground forces called for close air support. Design and development The AC-47 was a United States Air Force (USAF) C-47, (the military version of the DC-3) that had been modified by mounting three 7.62 mm General Electric miniguns to fire through two rear window openings and the side cargo door, all on the left (pilot's) side of the aircraft, to provide close air support for ground troops. Other armament configurations could also be found on similar C-47-based aircraft around the world. The guns were actuated by a control on the pilot's yoke whereby he could control the guns either individually or together, although gunners were also among the crew to assist with gun failures and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Lao Air Force
The Royal Lao Air Force (french: Aviation Royale Laotiènne – AVRL), best known to the Americans by its English acronym RLAF, was the air force component of the Royal Lao Armed Forces (FAR), the official military of the Royal Lao Government and the Kingdom of Laos during the Laotian Civil War between 1960 and 1975. The original Lao military aviation establishment was the 'Laotian Aviation' (), established by the French on 28 January 1955 as a small aerial observation and transport arm of the then National Lao Army (ANL). As the French withdrew from Indochina, the Lao Aviation was supported by American aid. With the addition of offensive capabilities, it morphed into the Royal Lao Air Force (RLAF). The RLAF struggled into existence in the face of its enemies, while dealing with its own internal divisions as well as bucking a tide of pilot and aircraft losses. As it expanded from its 1960 foundation, and as the fighting power of the Royal Lao Army was diminished and broken durin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Universal Transverse Mercator Coordinate System
The Universal Transverse Mercator (UTM) is a map projection system for assigning coordinates to locations on the surface of the Earth. Like the traditional method of latitude and longitude, it is a horizontal position representation, which means it ignores altitude and treats the earth as a perfect ellipsoid. However, it differs from global latitude/longitude in that it divides earth into 60 zones and projects each to the plane as a basis for its coordinates. Specifying a location means specifying the zone and the ''x'', ''y'' coordinate in that plane. The projection from spheroid to a UTM zone is some parameterization of the transverse Mercator projection. The parameters vary by nation or region or mapping system. Most zones in UTM span 6 degrees of longitude, and each has a designated central meridian. The scale factor at the central meridian is specified to be 0.9996 of true scale for most UTM systems in use. History The National Oceanic and Atmospheric Administration (NOAA) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Covert Sites Of The Laotian Civil War
Covert sites of the Laotian Civil War were clandestine U.S. military installations for conducting covert paramilitary and combat operations in the Kingdom of Laos. Airstrips within the Kingdom of Laos were originally designated by Air America as "Site XX" (with XX being a number). In September 1961, the designation changed to "VS XX", meaning "Victor Site XX". On 16 May 1964, the airstrips received their final designation; the site names then used the abbreviation "LS"—Lima Site—for unimproved strips, or "L"—Lima—for paved runways. The terms "Victor" and "Lima" were taken from the existing military phonetic code. These sites typically were centered on a dirt landing strip for STOL aircraft such as the Air America Helio Courier or Pilatus Porter. These strips were often carved out along ridge lines, and were seldom flat, straight, or of sufficient length. However, they were crucial for resupply and personnel transport, including medical evacuations. To quote one source: "Som ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolovens Plateau
The Bolaven Plateau is an elevated region in southern Laos. Most of the plateau is located within Champasak Province of Laos, though the edges of the plateau are also located in Salavan, Sekong and Attapeu Provinces. It is located between the Annamite Mountain Range, along which runs Laos' eastern border with Vietnam, and the Mekong River to the west, at about . The plateau's elevation ranges approximately from above sea level. The plateau is crossed by several rivers and has many scenic waterfalls. The name Bolaven makes reference to the Laven ethnic group which has historically dominated the region. However, domestic migrations by the Lao ethnic group (which comprises approximately 50 to 60 percent of the population of Laos) has resulted in widespread interethnic marriage, thus modifying the ethnic composition of the region. Historical significance The Bolaven Plateau has had an important role in the greater history of Laos. The three most significant historical period ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Intelligence Agency
The Central Intelligence Agency (CIA ), known informally as the Agency and historically as the Company, is a civilian foreign intelligence service of the federal government of the United States, officially tasked with gathering, processing, and analyzing national security information from around the world, primarily through the use of human intelligence (HUMINT) and performing covert actions. As a principal member of the United States Intelligence Community (IC), the CIA reports to the Director of National Intelligence and is primarily focused on providing intelligence for the President and Cabinet of the United States. President Harry S. Truman had created the Central Intelligence Group under the direction of a Director of Central Intelligence by presidential directive on January 22, 1946, and this group was transformed into the Central Intelligence Agency by implementation of the National Security Act of 1947. Unlike the Federal Bureau of Investigation (FBI), which is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pakse
Pakse (or ''Pakxe''; French: ''Paksé''; Laotian: ປາກເຊ 'mouth of the river'; th, ปากเซ) is the capital and most populous city of the southern Laotian province of Champasak, and the second most populous city in Laos. Located at the confluence of the Xe Don and Mekong Rivers, it has a population of about 95,000. Pakse was the capital of the Kingdom of Champasak until it was unified with the rest of Laos in 1946. History The French established an administrative outpost in Pakse in 1905. The city was the capital of the Lao Kingdom of Champasak until 1946 when the Kingdom of Laos was formed. After the Franco-Thai war the French ceded Preah Vihear Province, formerly belonging to the French protectorate of Cambodia, as well as the part of Champasak Province located on the other side of the Mekong river from Pakse, which had been part of Laos, to Thailand. The city served as the primary seat and residence to Prince Boun Oum Na Champassak, an important fig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Regions Of Laos
Beginning in 1955, the Kingdom of Laos was divided into five Military Regions (MR), roughly corresponding to the areas of the country's 13 provinces. The Military Regions were necessitated by the poor lines of communication within the country. The Military Districts were the basis of a culture of warlordism in the Royal Lao Armed Forces (FAR) high command, with most MR Commanders running their zones like private fiefdoms. Overall view Laos covers approximately 235,000 square kilometers (91,000 square miles). In the early 1950s, there were few means of transportation available in the Kingdom of Laos. Travelling by riverboat through the Mekong River was still the most reliable means of transporting people and goods in-country. Laos, newly independent from the French, had bequeathed fewer than 1,500 kilometers of all-weather paved roads. The purpose of the French colonial roadbuilding program had not been the interconnection of Laos' provinces, but rather linkage with Vietnam. Air tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
