Prachuap Khiri Khan ( Thai : ประจวบคีรีขันธ์ , pronounced [prā.tɕùap kʰīː.rīː kʰǎn] ) is a town in western Thailand . It is the capital of Prachuap Khiri Khan Province and is on the coast at one of the narrowest stretches in Thailand, only 10 kilometres (6.2 mi) from the border with Myanmar at Dan Sing Khon in the Tenasserim Hills . The area has large pineapple and coconut industries, in addition to being popular with Thai tourists. The town is 291 km south of Bangkok by road.
25-536: Prachuap Khiri Khan is home to a Royal Thai Air Force base, and was an invasion point for Japanese troops on 8 December 1941, during World War II . A commemoration is held each December to honour the 38 Thai airmen and civilians who died in the fighting against the Japanese 143rd Infantry Regiment in the Battle of Prachuap Khiri Khan . On December 5, 2023, a double-decker bus carrying mostly Thai nationals veered off
50-1050: A Bréguet biplane. The aviation section put on a demonstration in January 1914, gaining the support of the King and a permanent aviation group was established and an air base at Don Muang was assigned, as the Royal Aeronautical Service , under Army control. Siam entered World War I with the Allies in July 1917, and a Siamese Expeditionary Force of around 1,200 men was sent to France, arriving in June 1918. Among them were 370 pilots and groundcrew , including more than 100 officers who were sent to flight school first at Istres and Avord, and then at Istres , Le Crotoy , La Chapelle-la-Reine , Biscarosse and Piox. Eventually, The 95 pilots who qualified as military aviators flew
75-541: A joint venture to build three Keka-class patrol boats for the Royal Thai Navy at Silkline's yard at Pak Nam Pran in Prachuap Khiri Khan. 11°49′N 99°48′E / 11.817°N 99.800°E / 11.817; 99.800 Royal Thai Air Force The Royal Thai Air Force (RTAF) ( Thai : กองทัพอากาศไทย ; RTGS : Kong Thap Akat Thai ) is the air force of
100-409: A ceasefire was arranged in January 1941. Later that year, on 7 December, Thailand was invaded by Japan. The RTAF took an active role in the resistance. Combat Wings 1 and 5 engaged significantly more advanced Japanese aircraft over Thailand's eastern border, but suffered heavy losses, including almost 30 percent of Wing 5, before a cease-fire took effect the following day. The Air Force is commanded by
125-436: A district in its own right in 1989. Later in 1997, the southern part of Don Mueang was split off to establish a new district, Lak Si. Don Mueang was originally called "Don I Yiao" ('the upland of hawks'), because of the upland terrain. The water was not flooded and teeming with wildlife including a variety of birds of prey, as well as hawk, hence the name. There was a number of people living in about 50 households only. Access to
150-653: A few operational sorties in the closing weeks of the war but suffered no casualties, nor scored any kills. Their training did mean that Siam entered the post-World War I period with one of the best equipped and trained air forces in Asia. In the 1930s the Royal Aeronautical Service began to replace French aircraft with American designs, purchasing more than 95 aircraft, including the Boeing P-12 E, Curtiss Hawks , and Vought Corsairs . The air force
175-421: A flight. Chakrabongse sent three army officers to France, who began flight training at Vélizy-Villacoublay in July 1912. The officers became qualified aviators a year later. Soon after, Sra Pathum airfield was established along with a temporary hangar to house planes and also host flight training. In late 1913, the three new aviators returned home after arranging for the purchase of four Nieuport monoplanes and
200-496: A number of modern bases which were constructed between 1954 and 1968, have permanent buildings and ground support equipment. All but one were built and used by United States forces until their withdrawal from Thailand in 1976 when the RTAF took over the installations at Takhli and Nakhon Ratchasima (Korat) . In the late 1980s, these bases and Don Muang Air Base outside Bangkok , which the air force shares with civil aviation, remain
225-557: A stronghold for the Pheu Thai Party (and its predecessors, Thai Rak Thai Party and People's Power Party ), winning in every general and gubernatorial elections after the 2006 coup and is considered a "deep red" district. The last time the Democrats had an MP in the constituency was in 1976. However in late-2012, Kanoknuch Naksuwanpha, a Democrat and a long-time local politician, won an upset election to secure her seat on
250-806: Is the main air force ground forces and special forces which providing light infantry for anti-hijacking capabilities, protecting air bases and high value assets, protecting international airport in insurgent areas. It also serves as the Royal Thai Air Force Special Operations Regiment (RTAF SOR) which consists of various units such as Combat Control Team (CCT), Pararescue Jumpers (PJs), Tactical Air Control Party (TACP). Royal Thai Air Force Security Force Command consist of 3 main regiments and multiple support units. Additionally, one separated air base protection battalions and one separated anti-aircraft battalions are station in each air bases. The Royal Thai Air Force maintains
275-663: The Commander of the Royal Thai Air Force (ผู้บัญชาการทหารอากาศไทย). The Royal Thai Air Force Headquarters is located in Don Muang Airbase, Bangkok , Thailand . The RTAF consists of headquarters and five groups: command, combat, support, education and training, and special services. The Royal Thai Air Force Combat Group is divided into 11 wings plus a training school, plus a few direct-reporting units. The following squadrons are currently active with
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#1732775571953300-565: The Air Force has envisioned and identified weaknesses in procurement software , which include limitations regarding copyright usage, maintenance, envisioning obstacles, and expanding usage to cover and cater to the needs of the Air Force. Consequently, there has been an initiation to ethically software development , independently, for the first time. This encompasses care from artificial intelligence systems, Big Data , Avionics software , strategic planning software , and support technology for
325-593: The Kingdom of Thailand . Since its establishment in 1913 as one of the earliest air forces of Asia, the Royal Thai Air Force has engaged in numerous major and minor conflicts. During the Vietnam War era, the RTAF was supplied with USAF -aid equipment. Belgian pilot Charles Van Den Born performed a flying demonstration over Bangkok in January 1911, greatly impressing Prince Chakrabongse Bhuvanath , brother of King Vajiravudh , and he even accepted an invitation for
350-617: The Royal Thai Air Force. First set up in 1913 in the same year as the Air Force, providing nursing services only, and over the years has gradually expanded. It operates Bhumibol Adulyadej Hospital and Royal Thai Air Force Hospital in Bangkok, as well as smaller hospitals at each wing. The directorate has made a teaching agreement with the Faculty of Medicine, Chulalongkorn University to train students at Bhumibol Adulyadej Hospital, accepting about 30 students per academic year. The Chief of
375-517: The area was only possible by railway . The new name was given by King Vajiravudh when the Royal Thai Air Force base was established there. When air force base and airport were established prosperity gradually entered Don Mueang respectively. The district is divided into three sub-districts ( khwaeng ). The missing numbers 1 and 3 belong to the sub-districts which were split off to form Lak Si district. Don Mueang has been
400-563: The city council. It is believed that the reason she won was because of her long ties with Don Mueang as she built her political base in the area for decades. Later in the mid-2013, Tankhun Jitt-itsara , a Democrat candidate, defeated Yuranunt Pamornmontri , a Pheu Thai candidate, in the Don Mueang by-election to replace the former MP Karun Hosakul, who had been disqualified by the Election Commission of Thailand (ECT). It
425-452: The city from north to south, is Route 4 ( Phetkasem Road ). To the north, this road connects to Phetchaburi , Ratchaburi , Nakhon Pathom and Bangkok ; to the south, it connects to Chumphon , Ranong , Phang Nga , Krabi , Trang , Phatthalung and the border with Malaysia near Sadao . Prachuap Khiri Khan is served by Prachuap Airport , at the south end of town. Australian company ASC and Thai company Silkline International formed
450-487: The future, leading to the ISO 29110 software development standard . This initiative has also propelled the consideration to establish a comprehensive software-focused unit within the Air Force. The RTAF Security Force Command (Thai: หน่วยบัญชาการอากาศโยธิน) is a Division size unit in the Royal Thai Air Force. It has been in existence since 1937. They are based near Don Mueang International Airport. The RTAF Security Force Command
475-538: The months from December to April are drier with about 45 millimetres (1.8 in) in each month, while October and November are the wettest months with over 200 millimetres (7.9 in) each. The other months, from May to September, have an intermediate level of rainfall around 100 millimetres (3.9 in). Prachuap Khiri Khan can be reached from Bangkok by train on the Southern Line from Bangkok railway station (Hua Lamphong). The main road, which runs past
500-780: The primary operational installations. Maintenance of base facilities abandoned by the United States (Ubon, Udorn) proved costly and exceeded Thai needs; they were turned over to the Department of Civil Aviation for civil use. Nonetheless, all runways were still available for training and emergency use. By 2004 the Royal Thai Air Force had its main base at Don Muang airport, adjacent to Don Mueang International Airport . The RTAF also had large air fields and facilities at Nakon Ratchasima Ubon Ratchathani , and Takhli . RTAF budgets are shown below by fiscal year (FY): The Siam Cup BJJ ( Brazilian jiu-jitsu ) International tournament
525-413: The road and crashed into a tree, which resulted in 14 deaths and 32 injuries. Prachuap Khiri Khan has a tropical savanna climate ( Köppen climate classification Aw ). Seasons are not as distinct as in more northerly parts of Thailand; temperatures are quite similar throughout the year and the dry and wet seasons are not as clearly defined, with appreciable rain falling in all months. However, in general
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#1732775571953550-438: The upland where the town is located ' ; often spelled "Don Muang") is one of the 50 districts ( khet ) of Bangkok , Thailand . It is bounded by (from north clockwise): Mueang Pathum Thani and Lam Luk Ka of Pathum Thani province ; Sai Mai , Bang Khen and Lak Si of Bangkok; and Pak Kret of Nonthaburi province . Don Mueang regarded as the uppermost part of Bangkok. Don Mueang was once part of Bang Khen, but it became
575-737: Was formally separated into its own branch, the Royal Siamese Air Force , in April 1937 and five operational wings were established. In 1939, when Siam became Thailand, the service was renamed the Royal Thai Air Force . At the end of 1940, the RTAF once again saw combat, this time in the Franco-Thai War , a border conflict against French Indochina . The RTAF operated in the Mekong Delta , attacking ground forces and gunboats and defending against French bombing raids, until
600-858: Was held at the Show DC stadium in Bangkok from 2017 in cooperation with the Arete BJJ dōjō , hosted by the Royal Thai Air Force. Each year, the tournament brings together more than 400 fighters from more than 50 countries to compete. The Siam Cup BJJ 2021 was scheduled to take place on May 8, but due to restrictions imposed for COVID-19 during the coronavirus pandemic , the Thai government temporarily postponed all sporting events. Notes Bibliography Don Mueang district Don Mueang ( Thai : ดอนเมือง , RTGS : Don Mueang , pronounced [dɔ̄ːn mɯ̄a̯ŋ] ; lit. '
625-490: Was the Democrat Party's first victory in the district in almost 40 years. The district council for Don Mueang has eight members who serve four-year terms. 2006 Thailand local elections were last held on 30 April 2006. The results were: The economy is dominated by the presence of Don Mueang International Airport . Airports of Thailand has its head office at Don Mueang. Thai Lion Air also has its head office in
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