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1907 Atlantic hurricane season : ウィキペディア英語版 | 1907 Atlantic hurricane season
The 1907 Atlantic hurricane season was at one point the only Atlantic hurricane season that did not feature a hurricane. With only five tropical storms having formed, it was a relatively inactive season; of those that did, three made landfall, of which all occurred on the shoreline of the Gulf Coast of the United States. The first storm of the season formed on June 24, while the final dissipated on November 12. Damage from the storms were minimal, and no deaths were reported. Due to the lack of modern technology, including satellite imagery, information is often sparse, and four additional systems could have formed during the season. A documentation for four possible storms during the season exists, although it has not been proven that these systems were fully tropical. == Background == Prior to the advent of modern tropical cyclone tracking technology, notably satellite imagery, many hurricanes that did not affect land directly went unnoticed, and storms that did affect land were not recognized until their onslaught. As a result, information on older hurricane seasons was often incomplete. Modern-day efforts have been made and are still ongoing to reconstruct the tracks of known hurricanes and to identify initially undetected storms. In many cases, the only evidence that a hurricane existed was reports from ships in its path, and judging by the direction of winds experienced by ships, and their location in relation to the storm, it is possible to roughly pinpoint the storm's center of circulation for a given point in time. This is the manner in which all of the five known storms in the 1907 season were identified by hurricane expert José Fernández-Partagás's reanalysis of hurricane seasons between 1851 and 1910. Partagás also extended the known tracks of three other hurricanes previously identified by scholars. The information Partagás and his colleague uncovered was largely adopted by the National Oceanic and Atmospheric Administration's Atlantic hurricane reanalysis in their updates to the Atlantic hurricane database (HURDAT), with some slight adjustments. HURDAT is the official source for such hurricane data as track and intensity, although due to a sparsity of available records at the time the storms existed, listings on some storms are incomplete.〔 The season was one of only two Atlantic seasons without a storm of hurricane intensity (winds of 75 mph (120 km/h) or higher), the other being the 1914 season. In addition, the maximum winds recorded from the first tropical storm were also the highest of the season; it also broke the record for the weakest "most intense" storm on record for an Atlantic hurricane season. Reanalysis also indicated that four additional systems could have developed during the season.〔 No deaths occurred during the season and damage was minimal.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「1907 Atlantic hurricane season」の詳細全文を読む
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