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Hurricane Lili (1984)
Hurricane Lili was the third of only four Atlantic tropical cyclones on record to reach hurricane status in the month of December with the others being an unnamed hurricane in 1887, December 1954's Alice, and 2005's Epsilon. The final of thirteen tropical storms in the 1984 Atlantic hurricane season, Lili developed as a subtropical cyclone which originated from a frontal trough to the south of Bermuda on December 12. It tracked southeastward, then northward, slowly attaining tropical characteristics and becoming a hurricane on December 20. Lili turned to the south and southwest, briefly threatening the northern Caribbean islands before weakening and dissipating near the coast of the Dominican Republic. The storm produced light rainfall but no damage. Meteorological history In the second week of December, a frontal trough stalled south of Bermuda. An upper level disturbance moved over the area on December 9, and produced widespread convection along the fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puerto Rico
Puerto Rico (; abbreviated PR; tnq, Boriken, ''Borinquen''), officially the Commonwealth of Puerto Rico ( es, link=yes, Estado Libre Asociado de Puerto Rico, lit=Free Associated State of Puerto Rico), is a Caribbean island and Unincorporated territories of the United States, unincorporated territory of the United States. It is located in the northeast Caribbean Sea, approximately southeast of Miami, Florida, between the Dominican Republic and the United States Virgin Islands, U.S. Virgin Islands, and includes the eponymous main island and several smaller islands, such as Isla de Mona, Mona, Culebra, Puerto Rico, Culebra, and Vieques, Puerto Rico, Vieques. It has roughly 3.2 million residents, and its Capital city, capital and Municipalities of Puerto Rico, most populous city is San Juan, Puerto Rico, San Juan. Spanish language, Spanish and English language, English are the official languages of the executive branch of government, though Spanish predominates. Puerto Rico ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anticyclone
An anticyclone is a weather phenomenon defined as a large-scale circulation of winds around a central region of high atmospheric pressure, clockwise in the Northern Hemisphere and counterclockwise in the Southern Hemisphere as viewed from above (opposite to a cyclone). Effects of surface-based anticyclones include clearing skies as well as cooler, drier air. Fog can also form overnight within a region of higher pressure. Mid-tropospheric systems, such as the subtropical ridge, deflect tropical cyclones around their periphery and cause a temperature inversion inhibiting free convection near their center, building up surface-based haze under their base. Anticyclones aloft can form within warm-core lows such as tropical cyclones, due to descending cool air from the backside of upper troughs such as polar highs, or from large-scale sinking such as a subtropical ridge. The evolution of an anticyclone depends upon variables such as its size, intensity, and extent of moist con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Category 1 Atlantic Hurricanes
Category 1 is the lowest hurricane classification on the Saffir–Simpson scale. When a storm's wind speed is between 64 knots (74 mph; 119 km/h; 33 m/s) and 82 knots (95 mph; 153 km/h; 42 m/s), it is classified as a Category 1. Since records began in 1851, 357 tropical cyclones have peaked at this intensity. Background Since HURDAT began in 1851, all tropical cyclones of at least tropical storm intensity were tracked by the National Hurricane Center. In 1971, the Saffir–Simpson scale was devised by Herbert Saffir and Robert Simpson. Category 1 was designed as the lowest hurricane category on the scale. Systems 1850s , - , One , , , , , , , , Texas, Mexico , , , , , , , - , Two , , , , , , , , Texas, Mexico , , , , , , , - , San Lorenzo , , , , , , , , Puerto Rico, Hispaniola , , , , , , , - , Three , , , , , , , , Florida, The Bahamas , , , , , , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Off-season Atlantic Hurricanes
An off-season Atlantic hurricane is a recorded tropical or subtropical cyclone that existed in the Atlantic basin outside of the official Atlantic hurricane season. The National Oceanic and Atmospheric Administration currently defines the season as occurring between June 1 and November 30 each calendar year, which is when 97% of all Atlantic tropical cyclones occur. Peak activity is known to be between August and October. , there have been 91 off-season cyclones in the Atlantic hurricane database, which began in 1851. In addition, there were six storms before 1851, and one hurricane in 1863 that is not part of the official database. Off-season storms are most likely to occur in May, with approximately 60% of such storms occurring during that month. Occasionally, however, storms develop in or persist into December. The most recent to do so was an unnamed subtropical Storm in 2013. Off-season cyclones are most likely to occur in the central to western Atlantic Ocean, and most do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Storms Named Lili
The name Lili has been used for six tropical cyclones worldwide: four in the Atlantic Ocean, one in the Australian region of the Indian Ocean, and one in the South Pacific Ocean. In the Atlantic: * Hurricane Lili (1984) – off-season Category 1 hurricane that remained over the open ocean. * Hurricane Lili (1990) – Category 1 hurricane that approached the East Coast of the United States but remained far offshore. *Hurricane Lili (1996) – Category 3 hurricane formed near Central America, made landfall in Cuba, traversed the Bahamas and then impacted the British Isles as an extratropical storm. *Hurricane Lili Hurricane Lili was the second costliest, deadliest, and strongest hurricane of the 2002 Atlantic hurricane season, only surpassed by Hurricane Isidore, which affected the same areas around a week before Lili. Lili was the twelfth named storm, f ... (2002), Category 4 hurricane that impacted the Windward Islands, Jamaica, Haiti and the Southeast United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virgin Islands
The Virgin Islands ( es, Islas Vírgenes) are an archipelago in the Caribbean Sea. They are geologically and biogeographically the easternmost part of the Greater Antilles, the northern islands belonging to the Puerto Rico Trench and St. Croix being a displaced part of the same geologic structure. Politically, the British Virgin Islands have been governed as the western island group of the Leeward Islands, which are the northern part of the Lesser Antilles, and form the border between the Caribbean Sea and the Atlantic Ocean. The archipelago is separated from the true Lesser Antilles by the Anegada Passage and from the main island of Puerto Rico by the Virgin Passage. The islands fall into three different political jurisdictions: * Virgin Islands, informally referred to as British Virgin Islands, a British overseas territory, * Virgin Islands of the United States, an unincorporated territory of the United States, * Spanish Virgin Islands, the easternmost islands of the Comm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Cyclone Warnings And Watches
Tropical cyclone warnings and watches are alerts issued by national weather forecasting bodies to coastal areas threatened by the imminent approach of a tropical cyclone of tropical storm or hurricane intensity. They are notices to the local population and civil authorities to make appropriate preparation for the cyclone, including evacuation of vulnerable areas where necessary. It is important that interests throughout the area of an alert make preparations to protect life and property, and do not disregard it on the strength of the detailed forecast track. Western hemisphere New tropical cyclone position and forecast information is available at least every twelve hours in the Southern Hemisphere and at least every six hours in the Northern Hemisphere from Regional Specialized Meteorological Centers and Tropical Cyclone Warning Centers. In conjunction with the National Hurricane Center, the national meteorological and hydrological services of Central America, the northern Atlan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1998 Atlantic Hurricane Season
The 1998 Atlantic hurricane season was one of the most disastrous Atlantic hurricane seasons on record, featuring the highest number of storm-related fatalities in over 218 years and one of the costliest ever at the time. The season had above average activity, due to the dissipation of the El Niño event and transition to La Niña conditions. It officially began on June 1 and ended on November 30, dates which conventionally delimit the period during which most tropical cyclones form in the Atlantic Ocean. The season had a rather slow start, with no tropical cyclones forming in June. The first tropical cyclone, Tropical Storm Alex, developed on July 27, and the season's final storm, Hurricane Nicole, became extratropical on December 1. Several storms made landfall or directly affected land. Hurricane Bonnie made landfall in southeastern North Carolina as a Category 2 hurricane in late August, killing five people and causing about $1 billion in damage. Hurricane Earl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hurricane Nicole (1998)
The 1998 Atlantic hurricane season was one of the most disastrous Atlantic hurricane seasons on record, featuring the highest number of storm-related fatalities in over 218 years and one of the costliest ever at the time. The season had above average activity, due to the dissipation of the El Niño event and transition to La Niña conditions. It officially began on June 1 and ended on November 30, dates which conventionally delimit the period during which most tropical cyclones form in the Atlantic Ocean. The season had a rather slow start, with no tropical cyclones forming in June. The first tropical cyclone, Tropical Storm Alex, developed on July 27, and the season's final storm, Hurricane Nicole, became extratropical on December 1. Several storms made landfall or directly affected land. Hurricane Bonnie made landfall in southeastern North Carolina as a Category 2 hurricane in late August, killing five people and causing about $1 billion in damage. Hurricane Earl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leeward Islands
french: Îles-Sous-le-Vent , image_name = , image_caption = ''Political'' Leeward Islands. Clockwise: Antigua and Barbuda, Guadeloupe, Saint kitts and Nevis. , image_alt = , locator_map = , location = Caribbean SeaNorth Atlantic Ocean , coordinates = , area_km2 = , total_islands = 30+ , major_islands = Antigua and BarbudaGuadeloupeMontserratSaint Kitts and Nevis Saint MartinVirgin Islands , highest_mount = La Grande Soufrière, Guadeloupe , elevation_m = 1,467 , country = Antigua and Barbuda , country_largest_city = St. John's , country1 = Guadeloupe , country1_largest_city = Les Abymes , country2 = Saint Kitts and Nevis , country2_largest_city = Basseterre , country3 = Sint Maarten , country3_largest_city = Philipsburg , density_km2 = , population = +700,000 , ethnic_groups = The Leeward Islands () are a group of islands situated where the northeastern Caribbean Sea meets the western Atlantic Ocean. Starting with the Virgin Islands east of Puerto Rico, they extend s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antigua
Antigua ( ), also known as Waladli or Wadadli by the native population, is an island in the Lesser Antilles. It is one of the Leeward Islands in the Caribbean region and the main island of the country of Antigua and Barbuda. Antigua and Barbuda became an independent state within the Commonwealth of Nations on 1 November 1981. ''Antigua'' means "ancient" in Spanish after an icon in Seville Cathedral, "" — St. Mary of the Old Cathedral.Kessler, Herbert L. & Nirenberg, David. Judaism and Christian Art: Aesthetic Anxieties from the Catacombs to Colonialism'' Accessed 23 September 2011. The name ''Waladli'' comes from the indigenous inhabitants and means approximately "our own". The island's perimeter is roughly and its area . Its population was 83,191 (at the 2011 Census). The economy is mainly reliant on tourism, with the agricultural sector serving the domestic market. Over 22,000 people live in the capital city, St. John's. The capital is situated in the north-west ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vertical Wind Shear
Wind shear (or windshear), sometimes referred to as wind gradient, is a difference in wind speed and/or direction over a relatively short distance in the atmosphere. Atmospheric wind shear is normally described as either vertical or horizontal wind shear. Vertical wind shear is a change in wind speed or direction with a change in altitude. Horizontal wind shear is a change in wind speed with a change in lateral position for a given altitude. Wind shear is a microscale meteorological phenomenon occurring over a very small distance, but it can be associated with mesoscale or synoptic scale weather features such as squall lines and cold fronts. It is commonly observed near microbursts and downbursts caused by thunderstorms, fronts, areas of locally higher low-level winds referred to as low-level jets, near mountains, radiation inversions that occur due to clear skies and calm winds, buildings, wind turbines, and sailboats. Wind shear has significant effects on the control of a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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