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USS Gar

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114-770: USS Gar (SS-206) was the first of the Gar subclass of the Tambor -class submarines to be commissioned for the United States Navy just prior to the country's 7 December 1941 entry into World War II . These submarines were a slightly improved version of preceding submarines of the Tambor class. While Gar survived the war, all of her sister ships — USS  Grampus  (SS-207) , ' USS  Grayback  (SS-208) , USS  Grayling  (SS-209) , USS  Grenadier  (SS-210) , and USS  Gudgeon  (SS-211) — were lost. She

228-472: A megacity and an extreme primate city , dwarfing Thailand's other urban centres in both size and importance to the national economy. Bangkok traces its roots to a small trading post during the Ayutthaya Kingdom in the 15th century, which eventually grew and became the site of two capital cities, Thonburi in 1767 and Rattanakosin in 1782. Bangkok was at the heart of the modernization of Siam during

342-516: A Japanese submarine and attacked her in the Celebes Sea 20 nautical miles (37 km; 23 mi) southeast of the Sibutu Passage at 04°33′N 119°50′E  /  4.550°N 119.833°E  / 4.550; 119.833 . Gar crash-dived to a depth of 150 feet (46 m) and heard three bombs explode, none of them close. She terminated her patrol in the lagoon at Mios Woendi in

456-412: A centre for the arts, fashion, and entertainment. The city is known for its street life and cultural landmarks, as well as its red-light districts . The Grand Palace and Buddhist temples including Wat Arun and Wat Pho stand in contrast with other tourist attractions such as the nightlife scenes of Khaosan Road and Patpong . Bangkok is among the world's top tourist destinations, and has been named

570-561: A few Sargo s was continued, and probably improvements over the Porpoise class eliminated the arcing that had plagued those boats. The "new S-class" had boats with either General Motors - Winton engines or Hooven-Owens-Rentschler (HOR) engines. The HOR engines proved very unreliable, and were replaced by early 1943. The non-GM engine selected was the Fairbanks-Morse 38 8-1/8 engine . Still used as backup power on nuclear submarines , this

684-652: A freighter in Makassar Strait . She then went in for overhaul and modernization in the Mare Island Navy Yard . Gar returned to Pearl Harbor 30 November 1943, now in the hands of George W. Lautrup, Jr. (class of 1934), to resume combat duty in the Pacific, based out of Fremantle. Her ninth patrol saw her credited with one ship of 4,000 tons (reduced to 1,000 tons in the postwar accounting). Her tenth war patrol, out of Fremantle from 16 December 1943 to 9 February 1944,

798-466: A large, long-range "cruiser" submarine with moderate speed, was taken with Argonaut , Narwhal , and Nautilus , the second trio of V-boats launched 1927–30. These were influenced by German "U-cruisers" such as the Type U-139 of World War I . Up to 381 ft (116 m) overall and 2,710 long tons (2,753 t) surfaced displacement, these were the largest non-nuclear submarines ever built by

912-447: A more reliable full diesel-electric propulsion plant, and improved combat efficiency with key personnel and equipment relocated to the conning tower . In some references, the Tambor s are called the "T Class", and SS-206 through SS-211 are sometimes called the " Gar  class". Early U.S. submarine designs of World War I assigned to escort shipping revealed that they had minimal ability to deter an aggressive threat. Despite

1026-559: A national subdivision. In 1915, the monthon was split into several provinces, the administrative boundaries of which have since further changed. The city in its current form was created in 1972 with the formation of the Bangkok Metropolitan Administration (BMA), following the merger of Phra Nakhon province on the eastern bank of the Chao Phraya and Thonburi province on the west during the previous year. The origin of

1140-735: A natural feature. In the 1940s, enclosing concrete walls were added to stop the hill from eroding. Like most of Thailand, Bangkok has a tropical savanna climate (Aw) under the Köppen climate classification and is under the influence of the Asian monsoon system. The city experiences three seasons: hot, rainy, and cool, although temperatures are fairly hot year-round, ranging from an average low of 23.2 °C (73.8 °F) in December to an average high of 35.7 °C (96.3 °F) in April. The annual average temperature

1254-523: A rise by 2100 to, on average, 297 to 344 days at or above 32 °C. Bangkok's fifty districts serve as administrative subdivisions under the authority of the BMA. Thirty-five of these districts lie to the east of the Chao Phraya, while fifteen are on the western bank, known as the Thonburi side of the city. The fifty districts, arranged by district code, are: Bangkok's districts often do not accurately represent

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1368-444: A sex tourism destination. Disproportionate urban development led to increasing income inequalities and migration from rural areas into Bangkok; its population surged from 1.8 million to 3 million in the 1960s. Following the US withdrawal from Vietnam in 1973, Japanese businesses took over as leaders in investment, and the expansion of export-oriented manufacturing led to growth of

1482-690: A submarine command), lasted from 14 August to 9 October and was largely taken up with lifeguard duty off Yap , supporting the combined fleet-shore operations that captured the Palau Islands . She also performed reconnaissance duty off Surigao Strait . She bombarded installations on Yap from 6 to 8 September and ended her patrol at Brisbane , Australia. On her 14th war patrol, from 3 to 30 November, Gar landed 16 men and 25 tons of supplies at San Esteban, Ilocos Sur , Luzon , Philippine Islands , on 23 November and picked up intelligence documents. On 27 November 1944, an Allied PBY Catalina mistook her for

1596-605: A supposed Q-ship , which was not one in fact. Gar terminated her patrol at Fremantle , Australia. No sinkings were confirmed by JANAC postwar. Her third war patrol, from 3 July to 21 August, took her to the South China Sea and the Gulf of Siam , where her only contact was a hospital ship. Her fourth war patrol, from 17 September to 7 November, took her to the northernmost waters in the Gulf of Siam, where on 19 October she laid 32 mines in

1710-653: A third revision is undergoing public hearings in 2012. Bangkok's historic centre remains the Rattanakosin Island in Phra Nakhon District. It is the site of the Grand Palace and the City Pillar Shrine, primary symbols of the city's founding, as well as important Buddhist temples. Phra Nakhon, along with the neighbouring Pom Prap Sattru Phai and Samphanthawong Districts, formed what was the city proper in

1824-399: Is Ficus benjamina . Giant barb ( Catlocarpio siamensis ) has been chosen as the aquatic animal of Bangkok. The official city slogan, adopted in 2012, reads: As built by deities, the administrative centre, dazzling palaces and temples, the capital of Thailand กรุงเทพฯ ดุจเทพสร้าง เมืองศูนย์กลางการปกครอง วัดวังงามเรืองรอง เมืองหลวงของประเทศไทย As the capital of Thailand, Bangkok is

1938-498: Is 28.9 °C (84.0 °F). The rainy season begins with the arrival of the southwest monsoon around mid-May. September is the wettest month, with an average rainfall of 335.9 millimetres (13.22 in). The rainy season lasts until October, when the dry and cool northeast monsoon takes over until February. The hot season is generally dry, but also sees occasional summer storms. The surface magnitude of Bangkok's urban heat island has been measured at 2.5 °C (4.5 °F) during

2052-423: Is 3.3 square metres (36 sq ft) of green space per person, compared to an average of 39 square metres (420 sq ft) in other cities across Asia. In Europe, London has 33.4 m of green space per head. Bangkokians thus have 10 times less green space than is standard in the region's urban areas. Green belt areas include about 700 square kilometres (270 sq mi) of rice paddies and orchards on

2166-532: Is among its most important road junctions, serving over 100 bus lines as well as an elevated train station. From the monument, Phahonyothin and Ratchawithi  / Din Daeng Roads respectively run north and east linking to major residential areas. Most of the high-density development areas are within the 113-square-kilometre (44 sq mi) area encircled by the Ratchadaphisek inner ring road. Ratchadaphisek

2280-523: Is an issue in the gulf coastal area, a small length of which lies within Bangkok's Bang Khun Thian District . Tidal flat ecosystems existed on the coast; however, many have been reclaimed for agriculture, aquaculture, and salt works. There are no mountains in Bangkok. The closest mountain range is the Khao Khiao Massif , about 40 km (25 mi) southeast of the city. Phu Khao Thong, the only hill in

2394-502: Is characterised by a top layer of soft marine clay , known as "Bangkok clay", averaging 15 metres (49 ft) in thickness, which overlies an aquifer system consisting of eight known units. This feature has contributed to the effects of subsidence caused by extensive groundwater pumping. First discovered in the 1970s, subsidence soon became a critical issue, reaching a rate of 120 millimetres (4.7 in) per year in 1981. Ground water management and mitigation measures have since lessened

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2508-582: Is found in many of its soi s ('alley' or 'lane'). Bangkok lacks a single distinct central business district . Instead, the areas of Siam and Ratchaprasong serve as a "central shopping district" containing many of the bigger malls and commercial areas in the city, as well as Siam Station , formerly the only transfer point between the city's then-two elevated train lines (the Sukhumvit and Silom BTS lines). The Victory Monument in Ratchathewi District

2622-426: Is found within the city limits: 3,887 rai (6.2 km ; 2.4 sq mi), amounting to 0.4 per cent of city area. Land use in the city consists of 23 per cent residential use, 24 per cent agriculture, and 30 per cent used for commerce, industry, and government. The BMA's City Planning Department (CPD) is responsible for planning and shaping further development. It published master plan updates in 1999 and 2006, and

2736-662: Is lined with businesses and retail outlets, and office buildings also cluster around Ratchayothin Intersection in Chatuchak District to the north. Farther from the city centre, most areas are primarily mid- or low-density residential. The Thonburi side of the city is less developed, with fewer high rises. With the exception of a few secondary urban centres, Thonburi, in the same manner as the outlying eastern districts, consists mostly of residential and rural areas. While most of Bangkok's streets are fronted by vernacular shophouses ,

2850-561: Is located. Ban Khrua on Saen Saep Canal is home to descendants of the Cham who settled in the late 18th century. Although the Portuguese who settled during the Thonburi period have ceased to exist as a distinct community, their past is reflected in Santa Cruz Church , on the west bank of the river. Likewise, Assumption Cathedral on Charoen Krung Road is among many European-style buildings in

2964-603: Is managed by a district director appointed by the governor. District councils, elected to four-year terms, serve as advisory bodies to their respective district directors. The BMA is divided into sixteen departments, each overseeing different aspects of the administration's responsibilities. Most of these responsibilities concern the city's infrastructure, and include city planning, building control, transportation, drainage, waste management and city beautification, as well as education, medical and rescue services. Many of these services are provided jointly with other agencies. The BMA has

3078-580: Is more commonly translated as 'City of Angels', which is also used to draw comparisons with Los Angeles in the United States, a comparably sized city with similar traffic issues. Another nickname sometimes used to refer to the city is The Big Mango, a tongue-in-cheek comparison to The Big Apple for New York City . The city of Bangkok is locally governed by the Bangkok Metropolitan Administration (BMA). Although its boundaries are at

3192-460: Is the capital and most populous city of Thailand . The city occupies 1,568.7 square kilometres (605.7 sq mi) in the Chao Phraya River delta in central Thailand and has an estimated population of 9.0 million as of 2021, 13% of the country's population. Over 17.4 million people (25%) live within the surrounding Bangkok Metropolitan Region as of the 2021 estimate, making Bangkok

3306-520: Is the centrally located Lumphini Park near the Silom–Sathon business district with an area of 57.6 hectares (142 acres). It is connected by a 1.3 km elevated pedestrian and bicycle walkway to the Benjakitti Park, which includes a recently completed expansion including wetlands, skywalks and rare plants. Other parks include the 80-hectare (200-acre) Suanluang Rama IX in the east of the city, and

3420-609: Is the only ship of the United States Navy to be named for the gar , a fish of the family Lepisosteidae . Gar ′s keel was laid down by the Electric Boat Company in Groton , Connecticut . She was launched on 7 November 1940, sponsored by Mrs. Leila P. Pettengill, wife of Rear Admiral George T. Pettengill , and commissioned at New London , Connecticut, on 14 April 1941. Gar conducted shakedown training along

3534-591: Is the site of many of the country's major corporate headquarters, but also of some of the city's red-light districts . The Siam and Ratchaprasong areas in Pathum Wan are home to some of the largest shopping malls in Southeast Asia . Numerous retail outlets and hotels also stretch along Sukhumvit Road leading southeast through Watthana and Khlong Toei Districts. More office towers line the streets branching off Sukhumvit, especially Asok Montri , while upmarket housing

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3648-536: The Chatuchak – Queen Sirikit – Wachirabenchathat park complex in northern Bangkok, which has a combined area of 92 hectares (230 acres). More parks are expected to be created through the Green Bangkok 2030 project, which aims to leave the city with 10 square metres (110 sq ft) of green space per person, including 30% of the city having tree cover. The city of Bangkok has a population of 8,305,218 according to

3762-526: The New England seaboard from Portsmouth , New Hampshire , and New London , Connecticut . During 1941, Gar , along with the submarines USS  Tambor  (SS-198) and USS  Trout  (SS-202) , was used as a target in the study of the effectiveness of depth charges . She submerged to periscope depth and was subjected to explosions of 300 pounds (136 kg) of TNT set at various distances from her. The data these tests generated influenced

3876-760: The Pearl Harbor Naval Shipyard , Gar put to sea 2 April 1945 to serve the remainder of the war as a target trainer for antisubmarine ships at Saipan and Guam , Marianas Islands . She departed Apra Harbor, Guam , on 7 August 1945, proceeding via Hawaii , San Francisco, California , and the Panama Canal to the Portsmouth Naval Shipyard in Kittery, Maine , where she arrived 20 October. She decommissioned there 11 December 1945 and remained in reserve until September 1948, when she began an overhaul in

3990-501: The Philippines . After the unsuccessful attempts outlined above, Navy designers finally worked towards a practical fleet submarine. The first successful approaches to this were the Porpoise or "P"-class and Salmon / Sargo or new "S"-class submarines, launched 1935–1939. These were smaller, more maneuverable boats than the cruiser-type V-boats . However, the "P" class was lacking in speed and their early diesel-electric propulsion

4104-461: The Sargo class. For the first time in a US submarine, six bow torpedo tubes were equipped. This had been delayed for several years due to an overestimate of the tonnage required for the two extra tubes. The four stern tubes of the Sargo s were retained. Larger torpedo rooms eliminated the deck stowage of torpedoes on previous classes, which was abandoned during World War II in any case. Combat efficiency

4218-543: The Schouten Islands . On her 15th and final war patrol, from 4 to 27 December, she landed 35 tons of supplies on the west coast of Luzon, near Darigayos Inlet on 11 December, returning to Pearl Harbor with urgent intelligence documents including maps locating enemy gun emplacements, beach defenses, troop concentrations, and fuel and ammunition dumps on Luzon. Some of those supplies and personnel made their way to Donald Blackburn 's guerrilla force. After overhaul in

4332-473: The nine gems , seat of the king, city of royal palaces, home of gods incarnate, erected by Vishvakarman at Indra 's behest. The name is listed in Guinness World Records as the world's longest place name , at 168 letters. Many Thais who recall the full name do so because of its use in the 1989 song "Krung Thep Maha Nakhon" by Thai rock band Asanee–Wasan , the lyrics of which consist entirely of

4446-420: The 1960s through the 1980s and now exerts a significant impact on Thailand's politics, economy, education, media and modern society. The Asian investment boom in the 1980s and 1990s led many multinational corporations to locate their regional headquarters in Bangkok. The city is now a regional force in finance, business and pop culture. It is an international hub for transport and health care, and has emerged as

4560-419: The 1990s. The city has since turned to public transport in an attempt to solve the problem, operating 10 urban rail lines and building other public transit; however, congestion remains a prevalent issue. The history of Bangkok dates at least back to the early 15th century, to when it was a village on the west bank of the Chao Phraya River , under the rule of Ayutthaya . Because of its strategic location near

4674-488: The 2010 census, or 12.6 per cent of the national population, while 2020 estimates place the figure at 10.539 million (15.3 per cent). Roughly half are internal migrants from other Thai provinces; population registry statistics recorded 5,676,648 residents belonging to 2,959,524 households in 2018. Much of Bangkok's daytime population commutes from surrounding provinces in the Bangkok Metropolitan Region,

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4788-577: The 703-ton Japanese freighter/converted gunboat Aso Maru south of the Negros Islands on 9 May, then six days later attacked a convoy west of Mindoro , sinking the 3197-ton passenger-cargo ship Meikai Maru and the 4361-ton Indus Maru . Captain Philip D. Quirk served on numerous ships and submarines in World War II and was also the commanding officer on USS  Fort Mandan  (LSD-21) following

4902-585: The Bangkok Metropolitan Council. The council is the BMA's legislative body, and has power over municipal ordinances and the city's budget. The latest gubernatorial election took place on 22 May 2022 after an extended lapse following the 2014 Thai coup d'état , and was won by Chadchart Sittipunt . Bangkok is divided into fifty districts ( khet , equivalent to amphoe in the other provinces), which are further subdivided into 180 sub-districts ( khwaeng , equivalent to tambon ). Each district

5016-595: The Department of Employment, more than half of them migrants from Cambodia, Laos, and Myanmar. Following its establishment as capital city in 1782, Bangkok grew only slightly throughout the 18th and early 19th centuries. British diplomat John Crawfurd , visiting in 1822, estimated its population at no more than 50,000. As a result of Western medicine brought by missionaries as well as increased immigration from both within Siam and overseas, Bangkok's population gradually increased as

5130-538: The Grand Palace, reflect the heavy influence of European architecture at the time. Major government offices line the avenue, as does the Democracy Monument . The area is the site of the country's seat of power as well as the city's most popular tourist landmarks. In contrast with the low-rise historic areas, the business district on Si Lom and Sathon Roads in Bang Rak and Sathon Districts teems with skyscrapers. It

5244-480: The Mk 10 and Mk 12 type mines used in World War II, each torpedo could be replaced by as many as two mines, giving the submarine a true maximum capacity of 48 mines. However, doctrine was to retain at least four torpedoes on mine laying missions, which would limit the capacity to 40 mines, and this is often stated as the maximum in various publications. In practice during the war, submarines went out with at least 8 torpedoes, and

5358-627: The Old Farang Quarter, where European diplomats and merchants lived in the late 19th to early 20th centuries. Nearby, the Haroon Mosque is the centre of a Muslim community. Newer expatriate communities exist along Sukhumvit Road, including the Japanese community near Soi Phrom Phong and Soi Thong Lo , and the Arab and North African neighbourhood along Soi Nana. Sukhumvit Plaza, a mall on Soi Sukhumvit 12,

5472-646: The Portsmouth Naval Shipyard which lasted until through October. She was then transferred as a United States Naval Reserve training submarine for the 4th Naval District at Cleveland , Ohio , arriving there via the Mississippi River and the Chicago Canal on 28 November 1948. She continued her reserve training until her name was stricken from the Naval Vessel Register on 29 May 1959. She

5586-627: The Submarine Service and assuming command of USS Gar . He was awarded his fifth Bronze Star Medal in 1946 for Gar ' s fifth patrol. Quirk was awarded the Silver Star for the seventh patrol, which sank three Japanese ships totaling 8000 tons. Quirk complained loudly about the Navy's faulty torpedoes, and was assigned to shore duty in July 1943. This scandal was soon proven all too true and corrected. Quirk

5700-553: The USN's first fully successful fleet submarine , and began the war close to the fighting. Six of the class were in Hawaiian waters or the Central Pacific on 7 December 1941, with Tautog at Pearl Harbor during the attack . They went on to see hard service; seven of the twelve boats in the class were sunk before the survivors were withdrawn from front-line service in early 1945; this was

5814-457: The United States. They were armed with a pair of 6-inch deck guns to allow engaging armed merchant cruisers or Q-ships on the surface. However, their huge size was a disadvantage in most tactical situations. They could not dive quickly and were slow in maneuvering. They found a role inserting raiders and supplying guerrillas in World War II, famously in the Makin Island raid but also in

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5928-498: The addition of fresh water distillation units and air conditioning . However, the design concepts faced opposition from Admiral Thomas Hart , Chairman of the General Board . Hart stubbornly defended the building of small, coastal defense boats (without "luxuries" like air conditioning, whose primary function was not comfort but the elimination of prevalent electrical shorts). Through determination and skilled political maneuvering,

6042-488: The area was originally swampland , which was gradually drained and irrigated for agriculture by the construction of canals ( khlong ) which took place from the 16th to 19th centuries. The course of the river as it flows through Bangkok has been modified by the construction of several shortcut canals . The city's waterway network served as the primary means of transport until the late 19th century, when modern roads began to be built. Up until then, most people lived near or on

6156-527: The authority to implement local ordinances, although civil law enforcement falls under the jurisdiction of the Metropolitan Police Bureau . The seal of the city shows Hindu god Indra riding in the clouds on Airavata , a divine white elephant known in Thai as Erawan. In his hand Indra holds his weapon, the vajra . The seal is based on a painting done by Prince Naris . The tree symbol of Bangkok

6270-512: The available submarines in the Pacific (not including any Tambor s) had been forward deployed to the Philippines in October 1941. The Tambor s went on to see hard service; seven of the twelve boats in the class were sunk before the survivors were withdrawn from front-line service for training and experimental duties in early 1945; this was the highest percentage lost of any US submarine class. Tautog

6384-531: The beach and within range of enemy gun emplacements. Her 12th patrol, from 20 May to 5 July, was spent in the Bonin Islands area, where she made gunfire attacks on a convoy of Japanese sea trucks, leaving a small freighter raging in flames and dead in the water. Her 13th patrol (now commanded by Maurice Ferrara, the first officer of the United States Naval Academy Class of 1937 to be given

6498-513: The capital to the eastern bank's Rattanakosin Island , thus founding the Rattanakosin Kingdom . The City Pillar was erected on 21 April 1782, which is regarded as the date of foundation of Bangkok as the capital. Bangkok's economy gradually expanded through international trade, first with China , then with Western merchants returning in the early-to-mid 19th century. As the capital, Bangkok

6612-950: The city as envoy of the United States in 1833, noted that the city, since becoming capital, was known as Sia-Yut'hia , and this is the name used in international treaties of the period. The city's ceremonial name came into use during the reign of King Mongkut. The full name reads as follows: Krungthepmahanakhon Amonrattanakosin Mahintharayutthaya Mahadilokphop Noppharatratchathaniburirom Udomratchaniwetmahasathan Amonphimanawatansathit Sakkathattiyawitsanukamprasit กรุงเทพมหานคร อมรรัตนโกสินทร์ มหินทรายุธยา มหาดิลกภพ นพรัตนราชธานีบูรีรมย์ อุดมราชนิเวศน์มหาสถาน อมรพิมานอวตารสถิต สักกะทัตติยวิษณุกรรมประสิทธิ์ The name, composed of Pali and Sanskrit root words, translates as: City of angels, great city of immortals, magnificent city of

6726-411: The city modernized in the late 19th century. This growth became even more pronounced in the 1930s, following the discovery of antibiotics. Although family planning and birth control were introduced in the 1960s, the lowered birth rate was more than offset by increased migration from the provinces as economic expansion accelerated. Only in the 1990s have Bangkok's population growth rates decreased, following

6840-453: The city occurred in 1995 and 2011 . In 2011, most of Bangkok's northern, eastern and western districts were flooded, in some places for over two months. Bangkok's coastal location makes it particularly vulnerable to rising sea levels due to global warming and climate change. A study by the OECD has estimated that 5.138 million people in Bangkok may be exposed to coastal flooding by 2070,

6954-440: The city's full name, repeated throughout the song. Today, the city is officially known in Thai by a shortened form of the full ceremonial name, Krung Thep Maha Nakhon ( กรุงเทพมหานคร ), which is colloquially further shortened to Krung Thep ( กรุงเทพฯ ). Krung กรุง is a Thai word of Khmer origin, meaning 'capital, king', while thep , เทพ is from Pali/Sanskrit deva , meaning 'deity' or 'god'. The name

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7068-536: The city's population is Buddhist, according to the 2010 census. Other religions include Islam (4.6 per cent), Christianity (1.9 per cent), Hinduism (0.3 per cent), Sikhism (0.1 per cent) and Confucianism (0.1 per cent). Apart from Yaowarat, Bangkok also has several other distinct ethnic neighbourhoods. The Indian community is centred in Phahurat , where the Gurdwara Siri Guru Singh Sabha, founded in 1933,

7182-569: The class was decommissioned in the 1920s and scrapped in 1930. The second attempt was the Barracuda class; the first three V-boats , launched 1924–25. These combined large direct drive main diesels with small diesel-electric diesels to achieve 21 knots. Their engines, built by the Bureau of Steam Engineering (BuEng) based on German MAN designs, were unreliable and the boats had poor seakeeping qualities. They were decommissioned in 1937 and saw only limited service, mostly training and experimental, in World War II . A different direction, that of

7296-531: The day and 8.0 °C (14 °F) at night. The highest recorded temperature of Bangkok metropolis was 41.0 °C (105.8 °F) on 7 May 2023, and the lowest recorded temperature was 9.9 °C (49.8 °F) in January 1955. The Climate Impact Group at NASA's Goddard Institute for Space Studies projected severe weather impacts on Bangkok caused by climate change . It found that Bangkok in 1960 had 193 days at or above 32 °C. In 2018, Bangkok can expect 276 days at or above 32 °C. The group forecasts

7410-580: The design of shock proofing in later submarines. Gar departed New London on 24 November and transited the Panama Canal on 3 December 1941 en route to San Diego , California , where she arrived on 10 December 1941, three days after the Japanese attack on Pearl Harbor that brought the United States into World War II . She prepared for combat in the Mare Island Naval Shipyard at Mare Island , California, then departed San Francisco , California, on 15 January 1942 bound for Pearl Harbor , Hawaii . Gar' s maiden patrol, from 2 February to 28 March 1942,

7524-400: The design of Lockwood's team prevailed (though Hart would consent to only a 3-inch (76 mm) gun). As with other classes, the small gun was to prevent submarines from attempting to engage heavily armed escorts on the surface. This design was finally adopted by the Navy's General Board and the Submarine Officers' Conference for the 1939 program. The Tambor s had several key improvements over

7638-407: The early days of its founding: several ethnic communities were formed by immigrants and forced settlers including the Khmer , northern Thai , Lao , Vietnamese , Mon and Malay . Most prominent were the Chinese, who played major roles in the city's trade and became the majority of Bangkok's population—estimates include up to three-fourths in 1828 and almost half in the 1950s. Chinese immigration

7752-498: The eastern and western edges of the city, although their primary purpose is to serve as flood detention basins rather than to limit urban expansion. Bang Kachao , a 20-square-kilometre (7.7 sq mi) conservation area on an oxbow of the Chao Phraya, lies just across the southern riverbank districts, in Samut Prakan province . A master development plan has been proposed to increase total park area to 4 square metres (43 sq ft) per person. One of Bangkok's largest parks

7866-419: The entrances to Bangkok . This was one of the strategic plants covering important Japanese shipping lanes previously patrolled by American submarines. Both patrols produced few contacts, thanks to timid patrolling, and no sinkings. Gar ' executive officer and third officer both requested transfers on her return, while her commanding officer received a "blistering" endorsement from his squadron commander and

7980-489: The exception of Chachoengsao, these provinces, together with Bangkok, form the greater Bangkok Metropolitan Region . Bangkok is situated in the Chao Phraya River delta in Thailand's central plain . The river meanders through the city in a southerly direction, emptying into the Gulf of Thailand approximately 25 kilometres (16 mi) south of city centre. The area is flat and low-lying, with an average elevation of 1.5 metres (4 ft 11 in) above sea level . Most of

8094-441: The fact that German U-boats proved beyond a doubt that no navy could be a world sea power without submarines, the role played by U.S. submarines in the defense of the Pacific would have to be rethought by Navy planners. Following the Armistice , and after testing the capabilities of German design via captured U-boats, the U.S. Navy began to see the potential for extended offensive submarine operations. Submarine operations with

8208-407: The financial market in Bangkok. Rapid growth of the city continued through the 1980s and early 1990s, until it was stalled by the 1997 Asian financial crisis . By then, many public and social issues had emerged, among them the strain on infrastructure reflected in the city's notorious traffic jams. Bangkok's role as the nation's political stage continues to be seen in strings of popular protests, from

8322-494: The fleet required boats with a high speed of 21 knots so that they could maneuver with the Standard-type battleships . A high endurance was also desired to enable sustained patrols in Japanese home waters, hopefully providing warning of enemy operations as well as sinking warships close to home. These qualities would later prove vital in commerce raiding during World War II, though this was largely absent from prewar planning due to

8436-629: The functional divisions of its neighbourhoods or land usage. Although urban planning policies date back to the commission of the "Litchfield Plan" in 1960, which set out strategies for land use, transportation and general infrastructure improvements, zoning regulations were not fully implemented until 1992. As a result, the city grew organically throughout the period of its rapid expansion, both horizontally as ribbon developments extended along newly built roads, and vertically, with increasing numbers of high rises and skyscrapers being built in commercial areas. The city has grown from its original centre along

8550-519: The highest percentage lost of any US submarine class. Tautog was credited with sinking 26 ships, the largest number of ships sunk by a US submarine in World War II . The Tambor s attained the top speed of 21 knots (39 km/h) and range of 11,000 nautical miles (20,000 km) (allowing patrols in Japanese home waters) of the preceding Sargo class , and improvements included six bow torpedo tubes ,

8664-591: The large slums in Khlong Toei District . In total there were 125 squatted areas. Bangkok has several parks, although these amount to a per capita total park area of only 1.82 square metres (19.6 sq ft) in the city proper. Total green space for the entire city is moderate, at 11.8 square metres (127 sq ft) per person. In the more densely built-up areas of the city these numbers are as low as 1.73 and 0.72 square metres (18.6 and 7.8 sq ft) per person. More recent numbers claim that there

8778-515: The largely unrestricted building euphoria of the 1980s has transformed the city into an urban area of skyscrapers and high rises of contrasting and clashing styles. There are 581 skyscrapers over 90 metres (300 feet) tall in the city. Bangkok was ranked as the world's eighth tallest city in 2016. As a result of persistent economic disparity , many slums have emerged in the city. In 2000 there were over one million people living in about 800 informal settlements . Some settlements are squatted such as

8892-484: The largest minefields laid were 32 mines. Post-war, the Mk 49 mine replaced the Mk 12, while the larger Mk 27 mine was also carried which only allowed one mine replacing one torpedo. Six Tambor s were in Hawaiian waters or the Central Pacific on 7 December 1941, with Tautog at Pearl Harbor during the attack . The remainder of the class was in the continental United States, recently commissioned or on trials. The bulk of

9006-563: The late 19th century. Many traditional neighbourhoods and markets are found here, including the Chinese settlement of Sampheng . The city was expanded toward Dusit District in the early 19th century, following King Chulalongkorn's relocation of the royal household to the new Dusit Palace . The buildings of the palace, including the neoclassical Ananta Samakhom Throne Hall , as well as the Royal Plaza and Ratchadamnoen Avenue which leads to it from

9120-484: The late-19th century, as the country faced pressures from the West. The city was at the centre of the country's political struggles throughout the 20th century , as Siam—later renamed Thailand—abolished absolute monarchy, adopted constitutional rule, and underwent numerous coups and several uprisings. The city, incorporated as a special administrative area under the Bangkok Metropolitan Administration in 1972, grew rapidly during

9234-399: The metropolitan area, originated with a very large chedi that King Rama III (1787–1851) built at Wat Saket . The chedi collapsed during construction because the soft soil could not support its weight. Over the next few decades, the abandoned mud-and-brick structure acquired the shape of a natural hill and became overgrown with weeds. The locals called it phu khao ( ภูเขา ), as if it were

9348-404: The military and political elite as the country abolished absolute monarchy in 1932 . As Thailand allied with Japan in World War II , Bangkok was subjected to Allied bombing , but rapidly grew in the post-war period as a result of US aid and government-sponsored investment. Bangkok's role as a US military R&R destination boosted its tourism industry as well as firmly establishing it as

9462-634: The mouth of the river, the town gradually increased in importance. Bangkok initially served as a customs outpost with forts on both sides of the river, and was the site of a siege in 1688 in which the French were expelled from Siam. After the fall of Ayutthaya to the Burmese in 1767, the newly crowned King Taksin established his capital at the town, which became the base of the Thonburi Kingdom . In 1782, King Phutthayotfa Chulalok (Rama I) succeeded Taksin, moved

9576-419: The name Bangkok ( บางกอก , pronounced in Thai as [bāːŋ kɔ̀ːk] ) is unclear. Bang บาง is a Thai word meaning 'a village on a stream', and the name might have been derived from Bang Ko ( บางเกาะ ), ko เกาะ meaning 'island', stemming from the city's watery landscape. Another theory suggests that it is shortened from Bang Makok ( บางมะกอก ), makok มะกอก being

9690-490: The name of Elaeocarpus hygrophilus , a plant bearing olive-like fruit. This is supported by the former name of Wat Arun , a historic temple in the area, that used to be called Wat Makok . Officially, the town was known as Thonburi Si Mahasamut ( ธนบุรีศรีมหาสมุทร , from Pali and Sanskrit , literally 'city of treasures gracing the ocean') or Thonburi , according to the Ayutthaya Chronicles . Bangkok

9804-486: The national rate; Thailand had long since become highly centralized around the capital. In 1980, Bangkok's population was fifty-one times that of Hat Yai and Songkhla , the second-largest urban centre at the time, making it the world's most prominent primate city . The majority of Bangkok's population identify as Thai , although details on the city's ethnic make-up are unavailable, as the national census does not document race. Bangkok's cultural pluralism dates back to

9918-416: The other 76 provinces of Thailand. Of this, about 700 square kilometres (270 sq mi) form the built-up urban area. It is ranked 73rd in the world in terms of land area. The city's urban sprawl reaches into parts of the six other provinces that it borders, namely, in clockwise order from northwest: Nonthaburi , Pathum Thani , Chachoengsao , Samut Prakan , Samut Sakhon , and Nakhon Pathom . With

10032-573: The outbreak of the Korean War . Quirk was awarded six Bronze Star Medals . As commanding officer of USS  Gridley  (DD-380) , his first award was for assisting in the rescue of RM1/c George R. Tweed from the Japanese-held island of Guam. Tweed had been marooned there since the Japanese invasion, and later wrote a book about his adventures titled Robinson Crusoe, USN . Quirk then commanded USS  Walker  (DD-517) , before transferring to

10146-602: The previous six were ordered in FY39, and some design differences were anticipated. On 17 December 1938, the secretary of the navy decided that the FY40 class would duplicate the FY39 class. However, design collapse depth was increased from 450 feet (140 m) to 500 feet (150 m), with test depth remaining at 250 feet (76 m). Bangkok Bangkok , officially known in Thai as Krung Thep Maha Nakhon and colloquially as Krung Thep ,

10260-492: The provincial ( changwat ) level, unlike the other 76 provinces Bangkok is a special administrative area whose governor is directly elected to serve a four-year term. The governor, together with four appointed deputies, form the executive body, who implement policies through the BMA civil service headed by the Permanent Secretary for the BMA. In separate elections, each district elects one or more city councillors, who form

10374-613: The restrictions of the Washington Naval Treaty . The huge advancement in American technology required to fill that role with "a new all-purpose fleet submarine" also became apparent. The first attempt to produce a fleet submarine was the AA-1 class , later renamed the T class, launched 1918-19. These produced a high speed with four engines clutched together in tandem pairs. This design resulted in excessive vibration and engine damage, and

10488-426: The river into a sprawling metropolis surrounded by swaths of suburban residential development extending north and south into neighbouring provinces. The highly populated and growing cities of Nonthaburi , Pak Kret , Rangsit and Samut Prakan are effectively now suburbs of Bangkok. Nevertheless, large agricultural areas remain within the city proper at its eastern and western fringes, and a small number of forest area

10602-534: The seat of all branches of the national government . The Government House , Parliament House and Supreme , Administrative and Constitutional Courts are all in the city. Bangkok is the site of the Grand Palace and Dusit Palace , respectively the official and de facto residence of the king. Most government ministries also have headquarters and offices in the capital. Bangkok covers an area of 1,568.7 square kilometres (605.7 sq mi), ranking 69th among

10716-478: The seventh highest figure among the world's port cities. There are fears that the city may be submerged by 2030. A study published in October 2019 in Nature Communications corrected earlier models of coastal elevations and concluded that up to 12 million Thais—mostly in the greater Bangkok metropolitan area—face the prospect of annual flooding events. This is compounded by coastal erosion, which

10830-829: The severity of the situation, and the rate of subsidence decreased to 10 to 30 millimetres (0.39 to 1.18 in) per year in the early 2000s, though parts of the city are now 1 metre (3 ft 3 in) below sea level. Subsidence has resulted in increased flood risk, as Bangkok is already prone to flooding due to its low elevation and an inadequate drainage infrastructure, often compounded by blockage from rubbish pollution (especially plastic waste). The city now relies on flood barriers and augmenting drainage from canals by pumping and building drain tunnels, but parts of Bangkok and its suburbs are still regularly inundated. Heavy downpours resulting in urban runoff overwhelming drainage systems, and runoff discharge from upstream areas, are major triggering factors. Severe flooding affecting much of

10944-514: The student uprisings in 1973 and 1976 , anti-military demonstrations in 1992 , and frequent street protests since 2006 , including those by groups opposing and supporting former prime minister Thaksin Shinawatra from 2006 to 2013 , and a renewed student-led movement in 2020 . Administration of the city was first formalized by King Chulalongkorn in 1906, with the establishment of Monthon Krung Thep Phra Maha Nakhon ( มณฑลกรุงเทพพระมหานคร ) as

11058-513: The submarine under water more quickly. The hull had improved streamlining for a higher cruising speed. Although the Tambor s were initially equipped with a 3-inch (76 mm)/50 caliber deck gun, Lockwood and the Submarine Officers' Conference prevailed upon Admiral Hart to allow a supporting deck strengthened to accommodate a 5-inch (127 mm)/51 caliber gun if experience warranted this. In 1942–43, four Tambor s: SS-198, SS-199, SS-200 (which

11172-472: The team of officers put together by then-Commander Charles A. Lockwood (later Admiral and Commander Submarine Force Pacific ), Lt. Cmdr. Andrew McKee , planning officer at Portsmouth Navy Yard , and Lt. Armand M. Morgan, head of the Navy's submarine design section. It was to be large (1,500 tons), and carry the latest diesel engines , ten torpedo tubes, a 5-inch (127 mm) gun, and an updated Torpedo Data Computer . Habitability would be increased by

11286-547: The total population of which is 14,626,225 (2010 census). Bangkok is a cosmopolitan city; the census showed that it is home to 567,120 expatriates from Asian countries (including 71,024 Chinese and 63,069 Japanese nationals), 88,177 from Europe, 32,241 from the Americas, 5,856 from Oceania and 5,758 from Africa. Migrants from neighbouring countries include 216,528 Burmese, 72,934 Cambodians and 52,498 Lao. In 2018, numbers show that there are 370,000 international migrants registered with

11400-454: The water, leading the city to be known during the 19th century as the " Venice of the East". Many of these canals have since been filled in or paved over, but others still criss-cross the city, serving as major drainage channels and transport routes. Most canals are now badly polluted, although the BMA has committed to the treatment and cleaning up of several canals. The geology of the Bangkok area

11514-405: The world's most visited city consistently in several international rankings. Bangkok's rapid growth coupled with little urban planning has resulted in a haphazard cityscape and inadequate infrastructure. Despite an extensive expressway network , an inadequate road network and substantial private car usage have led to chronic and crippling traffic congestion , which caused severe air pollution in

11628-518: Was conducted around Nagoya and the Kii Channel entrance to the Inland Sea of Japan. She torpedoed and sank the Japanese 1,520- gross register ton cargo ship Chichibu Maru on 13 March 1942. During her second war patrol, from 19 April to 8 June, she fired on a freighter off Kwajalein atoll, which her commanding officer believed was hit, but the ship did not sink. West of Truk Lagoon , she fired on

11742-478: Was conducted off Palau , where on 20 January she sank the 5325-ton cargo ship Koyu Maru ; damaged two ships of another convoy on 22 January; then attacked a third convoy the following day and sank the 3670-ton Taian Maru . She then returned to Pearl Harbor. Her 11th war patrol, from 3 March to 21 April, found her performing lifeguard duty for aviators making the first carrier-based air strikes on Palau. She saved eight aviators, one less than two miles (3 km) off

11856-482: Was credited with sinking 26 ships, the largest number of ships sunk by a US submarine in World War II . Postwar, Tuna was a target in the Operation Crossroads nuclear weapons tests at Bikini Atoll in 1946, but was only lightly damaged. She was later expended as a target in 1948. The last six of the Tambor class are often listed as " Gar -class" submarines. They were ordered in fiscal year 1940 (FY40);

11970-473: Was improved by relocating the sonar operators and the Torpedo Data Computer into an enlarged conning tower to enable direct communication with the captain, and a new periscope with a small head to avoid detection was equipped. The "negative tank" or "down express" tank found on some World War I-era S-boats was revived; this could be quickly flooded when diving to provide negative buoyancy and get

12084-509: Was likely a colloquial name, albeit one widely adopted by foreign visitors , who continued to use it to refer to the city even after the new capital's establishment. When King Rama I established his new capital on the river's eastern bank, the city inherited Ayutthaya's ceremonial name, of which there were many variants, including Krung Thep Thawarawadi Si Ayutthaya ( กรุงเทพทวารวดีศรีอยุธยา ) and Krung Thep Maha Nakhon Si Ayutthaya ( กรุงเทพมหานครศรีอยุธยา ). Edmund Roberts , visiting

12198-616: Was one of the best submarine engines ever. The Tambor s were lucky; twelve of the subsequent Gato -class boats were initially equipped with HORs, apparently to speed up production. The Tambor s had a significant weakness: all four engines were in one compartment, making the boat very vulnerable to damage. This was corrected in the Gato class, whose test depth was also increased from 250 ft (76 m) to 300 ft (91 m), based on testing of depth charges against Tambor . The Tambor class could substitute mines in place of torpedoes. For

12312-699: Was relieved. Gar ' s fifth, sixth and seventh war patrols were conducted largely in approaches to Manila , Philippine Islands , via Borneo . During her fifth, from 28 November to 19 January 1943, she drove freighter Heinan Maru onto the beach with six torpedo hits and scored hits on a seaplane tender. ( Gar was credited with one ship of 600 tons by JANAC postwar.) Her sixth, from 9 February to 2 April, brought numerous contacts with targets which could not be closed to firing range because of vigilant enemy aircraft and antisubmarine patrol ships. During her seventh war patrol, from 23 April to 27 May 1943 off Manila, she sank five small craft with gunfire; torpedoed and sank

12426-495: Was restored to grace, but transferred back to destroyer commands. Her eighth war patrol, from 18 June to 23 July, was spent patrolling the Flores Sea , where she torpedoed a 500-ton motorship which ran itself aground, the crew escaping into the jungle. ( Gar was not given credit for it by JANAC.) En route from Fremantle to Pearl Harbor on her ninth war patrol, from 8 August to 13 September, Gar scouted off Timor and scored hits on

12540-588: Was restricted from the 1930s and effectively ceased after the Chinese Communist Revolution in 1949. Their prominence subsequently declined as younger generations of Thai Chinese integrated and adopted a Thai identity . Bangkok is still nevertheless home to a large Chinese community, with the greatest concentration in Yaowarat , Bangkok's Chinatown . Religion in Bangkok The majority (93 per cent) of

12654-409: Was sold for scrapping 18 November 1959 to Acme Scrap Iron and Metal Company. Gar received 11 battle stars for service in World War II. 14°30′N 115°43′E  /  14.500°N 115.717°E  / 14.500; 115.717 Tambor-class submarine The Tambor -class submarine was a United States Navy submarine design, used primarily during World War II . They were

12768-427: Was the centre of Siam's modernization as it faced pressure from Western powers in the late-19th century. The reigns of Kings Mongkut (Rama IV, r. 1851–68) and Chulalongkorn (Rama V, r. 1868–1910) saw the introduction of the steam engine, printing press, rail transport and utilities infrastructure in the city, as well as formal education and healthcare. Bangkok became the centre stage for power struggles between

12882-598: Was the first one to be so modified, with USS Bonita' s gun), SS-203, and two Gar s: SS-206, SS-209, were rearmed with the 5-inch/51 guns. All pieces were taken from the Barracuda class or spares for that class, as they were the only class with a submarine "wet mount" for that gun. As with many other submarines that started the war with the 3"/50, the remaining Tambor s received 4-inch (102 mm)/50 caliber guns removed from old S-boats that were being withdrawn from combat service. The full diesel-electric propulsion plant found in

12996-478: Was vulnerable to arcing. Although the new "S" class had a faster "composite" power plant combining direct drive and diesel-electric components, they were somewhat lacking in reliability and firepower. Some of the new "S" class were equipped with the Hooven-Owens-Rentschler double-acting diesels, which had poor reliability. In the fall of 1937 a proposal for an improved fleet submarine was put forward by

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