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Cyclone Nathan (2015)
Cyclone Nathan was a powerful tropical cyclone that had an erratic track. The cyclone formed from a tropical low near the Queensland coast that itself formed as a result of Cyclone Pam's outer rainbands. Later that day, the BoM designated the system as 17U and intensified into Tropical Cyclone Nathan several hours later. It slowly executed a cyclonic loop over the next few days, moving across Arnhem Land. After intensifying to an initial peak intensity of , Nathan weakened while crossing the Cape York Peninsula and reintensified over the Gulf of Carpentaria. It impacted Arnhem Land as an equivalent of a Category 1 cyclone, before hitting Darwin, Northern Territory, Northern Territory the same day. It dissipated afterwards. The remnants of Nathan brought of rainfall to Onslow, Western Australia on 30 March. Cyclone Nathan hit the Arnhem Land one month after Cyclone Lam. Cyclone Nathan caused heavy flooding in Queensland and in the Northern Territory, though no deaths were reporte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland
Queensland ( , commonly abbreviated as Qld) is a States and territories of Australia, state in northeastern Australia, and is the second-largest and third-most populous state in Australia. It is bordered by the Northern Territory, South Australia and New South Wales to the west, south-west and south, respectively. To the east, Queensland is bordered by the Coral Sea and the Pacific Ocean; to the state's north is the Torres Strait, separating the Australian mainland from Papua New Guinea, and the Gulf of Carpentaria to the north-west. With an area of , Queensland is the world's List of country subdivisions by area, sixth-largest subnational entity; it List of countries and dependencies by area, is larger than all but 16 countries. Due to its size, Queensland's geographical features and climates are diverse, and include tropical rainforests, rivers, coral reefs, mountain ranges and white sandy beaches in its Tropical climate, tropical and Humid subtropical climate, sub-tropical c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brown Ocean Effect
The brown ocean effect is an observed weather phenomenon involving some tropical cyclones after landfall. Normally, hurricanes and tropical storms lose strength when they make landfall, but when the brown ocean effect is in play, tropical cyclones maintain strength or even intensify over land surfaces. Australia is the most conducive environment for this effect, where such storm systems are called ''agukabams''. Background One source of the brown ocean effect has been identified as the large amount of latent heat that can be released from extremely wet soils. 2013 NASA studyfound that, from 1979-2008, 45 of 227 tropical storms either gained or maintained strength after making landfall. The press release stated, "The land essentially mimics the moisture-rich environment of the ocean, where the storm originated." Originally, research devoted to extratropical cyclones, storms that first derive energy from the warm ocean waters and later from the conjecture of various air masses, expl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclone Larry
Severe Tropical Cyclone Larry was a tropical cyclone that made landfall in Australia during the 2005–06 Southern Hemisphere tropical cyclone season. Larry originated as a low pressure system over the eastern Coral Sea on 16 March 2006, and was monitored by the Australian Bureau of Meteorology in Brisbane, Australia. The low-pressure area organised into a tropical cyclone two days later and quickly strengthened into a Category 4 storm on the Australian tropical cyclone scale. Larry made landfall in Far North Queensland close to Innisfail, on 20 March 2006, as a Category 5 tropical cyclone on the Australian scale, with wind gusts reaching , before dissipating over land several days later. Throughout Queensland, Cyclone Larry resulted in roughly AU$1.5 billion (US$1.1 billion) 2006 USD or AU$2 billion (US$1.55billion) 2022 USD in damage. At the time, this made Larry the costliest tropical cyclone to ever impact Australia; surpassing Cyclone Tracy in 1974 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Cyclone
A tropical cyclone is a rapidly rotating storm system with a low-pressure area, 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 called a 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. A typhoon is the same thing which occurs in the northwestern Pacific Ocean. In the Indian Ocean and South Pacific, comparable storms are referred to as "tropical cyclones". In modern times, on average around 80 to 90 named tropical cyclones form each year around the world, over half of which develop hurricane-force winds of or more. Tropical cyclones tropical cyclogenesis, typically form over large bodies of relatively warm water. They derive their energy through the evaporation of water ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclone Lam
Severe Tropical Cyclone Lam was the strongest storm to strike Australia's Northern Territory since Cyclone Monica in 2006. It formed from the monsoon trough on February 12, 2015 in the Coral Sea. For much of its duration, the system moved westward due to a ridge (meteorology), ridge to the south. The system crossed over the Cape York Peninsula and moved into the Gulf of Carpentaria, whereupon it gradually organized due to warm waters and favorable outflow (meteorology), outflow. On February 16, the Bureau of Meteorology (BoM) classified it as a Category 1 on the Tropical cyclone scales#Australia and Fiji, Australian tropical cyclone intensity scale and gave it the name ''Lam''. The storm intensified further while drifting toward the Wessel Islands, developing an eye (cyclone), eye and strengthening to the equivalence of a Saffir-Simpson Hurricane Wind Scale, minimal hurricane on February 18. It strengthened to reach maximum sustained winds of 185 km/h (115 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Cyclones In 2015
During 2015, tropical cyclones formed in seven major bodies of water, commonly known as tropical cyclone basins. Tropical cyclones will be assigned names by various weather agencies if they attain maximum sustained winds of . During the year, one hundred thirty-four systems have formed and ninety-two were named. The most intense storm of the year was Hurricane Patricia, with maximum 1-minute sustained wind speeds of and a minimum pressure of . The deadliest tropical cyclone was Cyclone Komen, which caused 280 fatalities in Southeast India and Bangladesh, while the costliest was Typhoon Mujigae, which caused an estimated $4.25 billion United States dollar, USD in damage after striking China. A record-high forty Saffir-Simpson scale, Category 3 tropical cyclones formed, including nine Saffir-Simpson scale, Category 5 tropical cyclones in the year. The accumulated cyclone energy (ACE) index for the 2015 (seven basins combined), as calculated by Colorado State University (CSU) was 1, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Hedland
A port is a maritime law, maritime facility comprising one or more wharves or loading areas, where ships load and discharge Affreightment, cargo and passengers. Although usually situated on a sea coast or estuary, ports can also be found far inland, such as Port of Hamburg, Hamburg, Port of Manchester, Manchester and Duluth; these access the sea via rivers or canals. Because of their roles as ports of entry for immigrants as well as soldiers in wartime, many port cities have experienced dramatic multi-ethnic and multicultural changes throughout their histories. Ports are extremely important to the global economy; 70% of global merchandise trade by value passes through a port. For this reason, ports are also often densely populated settlements that provide the labor for processing and handling goods and related services for the ports. Today by far the greatest growth in port development is in Asia, the continent with some of the World's busiest ports, world's largest and busiest po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Darwin, Northern Territory
Darwin ( Larrakia: ') is the capital city of the Northern Territory, Australia. The city has nearly 53% of the Northern Territory's population, with 139,902 at the 2021 census. It is the smallest, wettest, and most northerly of the Australian capital cities and serves as the Top End's regional centre. Darwin's proximity to Southeast Asia makes it a key link between Australia and countries such as Indonesia and Timor-Leste. The Stuart Highway begins in Darwin and extends southerly across central Australia through Tennant Creek and Alice Springs, concluding in Port Augusta, South Australia. The city is built upon a low bluff overlooking Darwin Harbour. Darwin's suburbs extend to Lee Point in the north and to Berrimah in the east. The Stuart Highway extends to Darwin's eastern satellite city of Palmerston and its suburbs. The Darwin region, like much of the Top End, has a tropical climate, with a wet and dry season. A period known locally as "the build up" leading up ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclone Ita
Severe Tropical Cyclone Ita was the strongest tropical cyclone in the Australian region by central pressure since George in 2007, and by wind speed since Monica in 2006. The system was first identified over the Solomon Islands as a tropical low on 1 April 2014, and gradually moved westward, eventually reaching cyclone intensity on 5 April. On 10 April, Ita intensified rapidly into a powerful Category 5 system on the Australian Scale, but it weakened to a Category 4 system in the hours immediately preceding landfall the following day. At the time of landfall at Cape Flattery at 12 April 22:00 (UTC+10), the cyclone's Dvorak intensity was approximately T5.0, consistent with a weak Category 4 system, and considerably lower than the T6.5 observed when the system was at its peak intensity. Meteorologists noted the system had, at that time, begun an eyewall replacement cycle; as a result, the system was considerably less powerful than various intensity scales had predicted. As a re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hope Vale
Hope Vale (also known as Hopevale) is a town within the Aboriginal Shire of Hope Vale and a coastal locality split between the Aboriginal Shire of Hope Vale and the Shire of Cook, both in Queensland, Australia. It is an Aboriginal community. In the , the locality of Hope Vale had a population of 1,004 people. Geography Hope Vale is on Cape York Peninsula about northwest of Cooktown by road, and about off the Battlecamp Road that leads to Rinyirru National Park and Laura. History Johann Flierl, a missionary of the Lutheran Church, established the Elim Aboriginal Mission (1895; ) on the beach of the north shore of Cape Bedford and the Cape Bedford Mission (1886) nearby. While it initially flourished, Elim's future became grim and the people were relocated to Hope Vale. Owing to fears that the German-influenced Aboriginal people might cooperate with the advancing Japanese in World War II, the total population of 286 was evacuated south to various communities by the mili ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Timor Sea
The Timor Sea (, , or ) is a relatively shallow sea in the Indian Ocean bounded to the north by the island of Timor with Timor-Leste to the north, Indonesia to the northwest, Arafura Sea to the east, and to the south by Australia. The Sunda Trench marks the deepest point of the Timor Sea with a depth of more than 3300 metres, separating the continents of Oceania in the southeast and Asia to the northwest and north. The Timor sea is prone to earthquakes and tsunamis north of the Sunda Trench, due to its location on the Ring of Fire as well as volcanic activity and can experience major cyclones, due to the proximity from the Equator. The sea contains a number of reefs, uninhabited islands and significant hydrocarbon reserves. International disputes emerged after the reserves were discovered resulting in the signing of the Timor Sea Treaty. The Timor Sea was hit by the worst Montara oil spill, oil spill for 25 years in 2009. It is possible that Australia's first inhabitants cros ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cooktown
Cooktown is a coastal town and locality in the Shire of Cook, Queensland, Australia. Cooktown is at the mouth of the Endeavour River, on Cape York Peninsula in Far North Queensland where James Cook beached his ship, the '' Endeavour'', for repairs in 1770. Both the town and Mount Cook (431 metres or 1,415 feet) which rises up behind the town were named after James Cook. Cooktown is one of the few large towns in the Cape York Peninsula and was founded on 25 October 1873 as a supply port for the goldfields along the Palmer River.Pike (1979), p. 23.Holthouse, Hector (1967). ''River of Gold: The Wild Days of the Palmer River Gold Rush''. Angus & Robertson. Reprint 2002. HarperCollins ''Publishers'', Australia. ; pp. 27–28. It was called "Cook's Town" until 1 June 1874.Pike (1979), p. 26. In the , the locality of Cooktown had a population of 2,746 people. Geography Cooktown is located about north of Brisbane and north of Cairns, by road. Cooktown is about south of Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
