2006 年颶風丹尼爾
Hurricane Daniel (2006)

context: zh_tw: 颶風在 7 月 24 日進入中太平洋颶風中心的預報責任區，此時其風眼消失在衛星影象上。原本預計丹尼爾將以熱帶風暴標準橫過夏威夷群島，因為該群島附近海域的水溫較高，而預計風切變亦是微弱。然而，風暴因北面的高壓脊減弱而減速，以及在水溫較低和東風切變增強的共同影響下，丹尼爾在 7 月 25 日減弱為熱帶風暴。當天晚上，外露的環流中心附近已經沒有活躍的對流，系統在 7 月 26 日早上減弱為熱帶低氣壓。由於雷暴活動也未能重新發展，丹尼爾於協調世界時 7 月 27 日凌晨 0 時退化成殘留低氣壓，殘留低氣壓繼續向西北偏西方移動，在 7 月 28 日於夏威夷大島東南方消散。
en: On July 19, the eye of Daniel became apparent on satellite imagery, which organized into a pinhole eye. It underwent an eyewall replacement cycle as it turned to the west-northwest, temporarily halting its intensification trend, before quickly strengthening and attaining major hurricane status on July 20. Later that day, Hurricane Daniel organized into a very symmetric cyclone with a distinct eye about 30 miles (45 km) in diameter. Upon attaining Category 4 status on the Saffir-Simpson Hurricane Scale, the cyclone resembled the appearance of an annular hurricane; an annular hurricane is one with a large and symmetric eye, surrounded by a thick ring of intense convection, and usually is able to maintain its intensity and structure for several days. On July 21 the hurricane underwent another eyewall replacement cycle. After completing the cycle, Daniel attained its peak winds of 150 mph (240 km/h) early on July 22. It maintained peak winds for about 18 hours, and Daniel began a weakening trend as it crossed into an area of progressively cooler water temperatures. The eye became more distinct on July 23, before the cloud tops again warmed as the winds decreased.The hurricane crossed into the area of forecast responsibility of the Central Pacific Hurricane Center on July 24, and upon doing so, its eye disappeared from satellite imagery. Daniel was forecast to track through the Hawaiian Islands as a tropical storm as water temperatures near the islands were warmer, and wind shear was expected to be minimal. However, it decelerated as the ridge to its north weakened, and due to the combination of cool waters and increasing easterly shear, Daniel weakened to a tropical storm on July 25. Later that day, no active convection remained near the exposed circulation center, and early on July 26, it weakened to tropical depression status. Thunderstorm activity failed to redevelop, and Daniel degenerated into a remnant low-pressure area by 00:00 UTC on July 27. The remnant low continued west-northwestward, dissipating just southeast of the Big Island of Hawaii on July 28.
qas: question: zh_tw: 丹尼爾什麼時候失去了颶風的狀態？
en: When did Danial cease the status of Hurricane?
answers: zh_tw: text: 7 月 25 日
en: text: July 25

context: zh_tw: 7 月 28 至 29 日，丹尼爾的殘餘為夏威夷大島和茂宜島的向風區域帶來 50 至 125 毫米降雨量。茂宜島上的西威魯埃基（West Wailuaiki）在一天內記錄了 98.3 毫米的降雨量，是颶風帶來單日降水量最高的地方。風暴也為東茂宜島的分水嶺帶來降水。特別是在夏威夷大島凱盧阿－科納的降雨造成道路積水，小溪也出現氾濫。不過沒有任何重大損失和人員傷亡的報道。一個位於嘉萊的氣象站簡要地報告持續風速約為每小時 56 公里，陣風每小時 72 公里。
en: When Hurricane Daniel was forecast to pass through the Hawaiian islands as a tropical storm, state and Hawaii County officials recommended residents prepare hurricane kits. They also suggested purchasing non-perishable foods and batteries. Initially, the storm was several days away from potentially affecting the state, and as a result, few residents rushed to prepare. The Honolulu National Weather Service issued a high surf advisory for east facing beaches in Hawaii, and warned beachgoers to remain out of the water. The National Weather Service issued a flash flood watch and wind advisory in association with the remnants of Daniel.The remnants produced 2–5 inches (50–125 mm) of rainfall throughout windward areas of the Big Island of Hawaii and Maui on July 28 and 29. West Wailuaiki on Maui recorded 3.87 inches (98.3 mm) in one day, which was the highest daily rainfall total from the hurricane. The storm also dropped precipitation on the East Maui watershed. The rainfall particularly in Kailua-Kona on the Big Island caused ponding on roadways, as well as flooding of small streams. However, no injuries or serious damage were reported. A station in Ka Lae briefly reported sustained winds of about 35 mph (56 km/h) with gusts to 45 mph (72 km/h).During the 61st Interdepartmental Hurricane Conference, the Hawaii State Civil Defense requested the retirement of the name Daniel, citing that it became one of the several storms memorable for threat or damage. However, the World Meteorological Organization did not approve the request.
qas: question: zh_tw: 報告中有人受傷麼？
en: Were there injuries reported?
answers: zh_tw: text: 沒有
en: text: no