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2020 Central Vietnam Floods
The 2020 Central Vietnam floods were a series of floods in Central Vietnam, which also affected some areas in Cambodia and Laos in October and early November 2020. The floods focused heavily in several provinces including Thừa Thiên Huế, Hà Tĩnh, Quảng Bình, Quảng Trị, and Quảng Ngãi. The floods were mainly caused by the seasonal monsoon, though enhanced by numerous tropical cyclones. On 7 October, during a seasonal monsoon and tropical depressions over the Khánh Hòa province, several multitude of tropical cyclones during the 2020 Pacific typhoon season, such as Linfa, Nangka, Ofel, Saudel, and Molave, struck the northern and central regions of Vietnam, especially in areas of Laos and Cambodia, bringing high winds and excessive rainfall in these affected provinces, with accumulations peaked at in Hướng Linh, Hướng Hóa District, Quảng Trị around 20 October. This subsequent flooding was the first time Vietnam issued IV category disaster ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnamese đồng
The dong (Vietnamese: ''đồng'', Chữ Nôm: 銅) (; ; sign: ₫ or informally đ in Vietnamese; code: VND) has been the currency of Vietnam since 3 May 1978. It is issued by the State Bank of Vietnam. The dong was also the currency of the predecessor states of North Vietnam and South Vietnam, having replaced the previously used French Indochinese piastre. Formerly, it was subdivided into 10 hao (''hào''), which were further subdivided into 10 ''xu'', neither of which are now used due to inflation. The Vietnamese dong has increasingly moved towards exclusively using banknotes, with lower denominations printed on paper and denominations over 10,000 dong, worth about 40¢ dollar or euro, printed on polymer, as of 2022 no coins are used. Generally, Vietnam is moving towards digital payments. As of December 2022, the Vietnamese dong was the third-lowest valued currency unit (behind the Venezuelan bolivar and Iranian rial), with one United States dollar equalling around 23,575 do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hà Tĩnh
Hà Tĩnh () is a city in Vietnam.Atlas of the World', Oxford University Press, 2011, p. 236. It is the capital of Hà Tĩnh Province, and lies in the North Central Coast region. It is located on National Highway 1A. The Vietnamese capital Hanoi is located 340 km north of Hà Tĩnh, Vinh is located 50 km to the north, and Huế is located 314 km to the south. Hà Tĩnh is 12.5 km from the East Sea. Geography * North borders: Thạch Hà town (via Cày bridge), Cửa Sót river. * West borders: Thạch Đài Commune, Cày river (Thạch Hà district). * Southern borders: Cẩm Bình Commune, Cẩm Vịnh Commune (Cẩm Xuyên district). * Eastern borders: Đồng Môn river (Thạch Hà district, Lộc Hà) Administrative divisions Hà Tĩnh city consists of 16 administration units: 10 wards and 6 communes: * Nam Hà ward * Bắc Hà ward * Tân Giang ward * Trần Phú ward * Nguyễn Du ward * Hà Huy Tập ward * Đại Nài ward * Văn Yên ward * Thạch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northeast Monsoon
A monsoon () is traditionally a seasonal reversing wind accompanied by corresponding changes in precipitation but is now used to describe seasonal changes in atmospheric circulation and precipitation associated with annual latitudinal oscillation of the Intertropical Convergence Zone (ITCZ) between its limits to the north and south of the equator. Usually, the term monsoon is used to refer to the rainy phase of a seasonally changing pattern, although technically there is also a dry phase. The term is also sometimes used to describe locally heavy but short-term rains. The major monsoon systems of the world consist of the West African, Asia–Australian, the North American, and South American monsoons. The term was first used in English in British India and neighboring countries to refer to the big seasonal winds blowing from the Bay of Bengal and Arabian Sea in the southwest bringing heavy rainfall to the area. Etymology The etymology of the word monsoon is not wholly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philippine Area Of Responsibility
The Philippine Area of Responsibility (PAR) is an area in the Northwestern Pacific where PAGASA, the Philippines' national meteorological agency, monitors weather occurrences. Significant weather disturbances, specifically tropical cyclones that enter or develop in the PAR, are given Philippine-specific names. Boundary The area is bounded by six points namely: * * * * * * This area encompasses almost all of the land territory of the Philippines, except for the southernmost portions of the province of Tawi-Tawi, and some of the country's claimed islands in the Spratly Islands, Spratlys. The area also includes the main island of Palau, most of Taiwan, as well as portions of the Malaysian state of Sabah and the Japanese prefecture of Okinawa. Function The establishing decree of PAGASA Pagasa may refer to: * ''Pagasa'' (genus), an insect genus in the family Nabidae * PAGASA, an acronym for the Philippine Atmospheric, Geophysical and Astronomical Services Administration * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Storm Etau (2020)
The 2020 Pacific typhoon season was the first with below-average tropical cyclone activity since 2001, with 23 named storms, 10 of which became typhoons and only 2 became super typhoons. This low activity was a consequence of La Niña that persisted from the summer of the year. It had the fifth-latest start in the basin on record, slightly behind 1973, and was the first to start that late since 2016. The first half of the season was unusually inactive, with only four systems, two named storms and one typhoon at the end of July. Additionally, the JTWC recorded no tropical cyclone development in the month of July, the first such occurrence since reliable records began. The season's first named tropical cyclone, Vongfong, developed on May 8, while the season's last named tropical cyclone, Krovanh, dissipated on December 24. However, the season's last system was an unnamed tropical depression which dissipated on December 29. The scope of this article is limited to the Pacific Oce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Typhoon Goni
Typhoon Goni, known in the Philippines as Super Typhoon Rolly, was an extremely powerful tropical cyclone that made landfall as a Category 5 equivalent super typhoon on Catanduanes in the Philippines, and in Vietnam as a tropical storm. It was the strongest landfalling tropical typhoon on record by 1-minute maximum sustained winds. The nineteenth named storm, ninth typhoon, and second super typhoon of the 2020 Pacific typhoon season, Goni originated as a tropical depression south portion of Guam on October 26. It was then named as Tropical Storm Goni on October 27. On the next day, Goni explosively intensified over the Philippine Sea, becoming a Category 5–equivalent super typhoon on October 30. Goni maintained Category 5 strength for over a day, before making landfall on Catanduanes at peak intensity, with 10-minute sustained winds of 220 km/h (140 mph), and 1-minute sustained winds of 315 km/h (195 mph), with a minimum central pressur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khánh Hòa Province
KH may refer to: Places * Cambodia (Kampuchea, Kambuja, ''Srok Khmer''), a sovereign state with ISO 3166-2 alpha code KH ** .kh, the Internet country code top-level domain for Cambodia * Kutná Hora District, Czech Republic (vehicle plate code) * Kyustendil, Bulgaria (vehicle plate code) * Bad Kreuznach, Germany (vehicle plate code) * Borehamwood, Great Britain (vehicle plate code) * Evrytania, Greece (vehicle plate code) Science and technology * KH (hardness), a measure of the hardness of water (calcium carbonate concentration) * ''Kh'' factor, a constant used in electrical metering * Henry's law, constant (KH, in thermodynamics * Kelvin–Helmholtz instability, a phenomenon of fluid mechanics * Key Hole (KH), series of imaging satellites used by various United States agencies * Khornerstone, a computer benchmark used in periodicals such as ''UNIX Review'' * Kurepa hypothesis, in mathematical set theory * Potassium hydride, chemical formula KH * Missiles etc. designated Kh- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Cyclone
A tropical cyclone is a rapidly rotating storm system characterized by a low-pressure center, a closed low-level atmospheric circulation, strong winds, and a spiral arrangement of thunderstorms that produce heavy rain and squalls. Depending on its location and strength, a tropical cyclone is referred to by different names, including hurricane (), typhoon (), tropical storm, cyclonic storm, tropical depression, or simply cyclone. A hurricane is a strong tropical cyclone that occurs in the Atlantic Ocean or northeastern Pacific Ocean, and a typhoon occurs in the northwestern Pacific Ocean. In the Indian Ocean, South Pacific, or (rarely) South Atlantic, comparable storms are referred to simply as "tropical cyclones", and such storms in the Indian Ocean can also be called "severe cyclonic storms". "Tropical" refers to the geographical origin of these systems, which form almost exclusively over tropical seas. "Cyclone" refers to their winds moving in a circle, whirling round ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monsoon
A monsoon () is traditionally a seasonal reversing wind accompanied by corresponding changes in precipitation but is now used to describe seasonal changes in atmospheric circulation and precipitation associated with annual latitudinal oscillation of the Intertropical Convergence Zone (ITCZ) between its limits to the north and south of the equator. Usually, the term monsoon is used to refer to the rainy phase of a seasonally changing pattern, although technically there is also a dry phase. The term is also sometimes used to describe locally heavy but short-term rains. The major monsoon systems of the world consist of the West African, Asia–Australian, the North American, and South American monsoons. The term was first used in English in British India and neighboring countries to refer to the big seasonal winds blowing from the Bay of Bengal and Arabian Sea in the southwest bringing heavy rainfall to the area. Etymology The etymology of the word monsoon is not wholl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
