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The 1982–83 South Pacific cyclone season was one of the most active and longest South Pacific tropical cyclone seasons on record, with 14 tropical cyclones occurring within the South Pacific basin between 160°E and 120°W. During the season tropical cyclones were monitored by the meteorological services of Australia, Fiji, French Polynesia and New Zealand. The United States Armed Forces through the Joint Typhoon Warning Center (JTWC) and Naval Pacific Meteorology and Oceanography Center (NPMOC), also monitored the basin and issued unofficial warnings for American interests. The first tropical cyclone of the season developed a day before the season officially began on October 31, while the last tropical cyclone of the season dissipated on April 23. Most of the activity during the season occurred within the central and eastern parts of the basin with French Polynesia affected by several systems. ==Seasonal Summary== ImageSize = width:1000 height:200 PlotArea = top:10 bottom:80 right:20 left:20 Legend = columns:3 left:30 top:58 columnwidth:270 AlignBars = early DateFormat = dd/mm/yyyy Period = from:01/10/1982 till:01/05/1983 TimeAxis = orientation:horizontal ScaleMinor = grid:black unit:month increment:1 start:01/10/1982 Colors = id:canvas value:gray(0.88) id:GP value:red id:TD value:rgb(0.38,0.73,1) legend:Tropical_Depression id:C1 value:rgb(0,0.98,0.96) legend:Category_1_=_63-87_km/h_(39-54_mph) id:C2 value:rgb(0.80,1,1) legend:Category_2_=_88-142_km/h_(55-74_mph) id:C3 value:rgb(1,1,0.80) legend:Category_3_=_143-158-km/h_(75-98_mph) id:C4 value:rgb(1,0.76,0.25) legend:Category_4_=_159-204_km/h_(99-127_mph) id:C5 value:rgb(1,0.38,0.38) legend:Category_5_=_≥205_km/h_(≥128_mph) Backgroundcolors = canvas:canvas BarData = barset:Hurricane bar:Month PlotData= barset:Hurricane width:11 align:left fontsize:S shift:(4,-4) anchor:till from:31/10/1982 till:08/11/1982 color:C2 text:"Joti" from:06/11/1982 till:13/11/1982 color:C1 text:"Kina" from:10/12/1982 till:18/12/1982 color:C2 text:"Lisa" from:18/01/1983 till:01/02/1983 color:C3 text:"Mark" from:21/01/1983 till:29/01/1983 color:C3 text:"Nano" barset:break from:20/02/1983 till:28/02/1983 color:C4 text:"Nisha-Orama" from:22/02/1983 till:06/03/1983 color:C5 text:"Oscar" from:25/02/1983 till:06/03/1983 color:C1 text:"Prema" from:07/03/1983 till:16/03/1983 color:C4 text:"Rewa" from:20/03/1983 till:25/03/1983 color:C2 text:"Saba" barset:break from:22/03/1983 till:04/04/1983 color:C3 text:"Sarah" from:22/03/1983 till:05/04/1983 color:C4 text:"Tomasi" from:07/04/1983 till:14/04/1983 color:C4 text:"Veena" from:15/04/1983 till:23/04/1983 color:C3 text:"William" bar:Month width:5 align:center fontsize:S shift:(0,-20) anchor:middle color:canvas from:01/10/1982 till:01/11/1982 text:October from:01/11/1982 till:01/12/1982 text:November from:01/12/1982 till:01/01/1983 text:December from:01/01/1983 till:01/02/1983 text:January from:01/02/1983 till:01/03/1983 text:February from:01/03/1983 till:01/04/1983 text:March from:01/04/1983 till:01/05/1983 text:April TextData = pos:(569,23) text:"(For further details, please see" pos:(713,23) text:"scales)" The 1982–83 season was one of the most active and longest South Pacific tropical cyclone seasons on record, with 14 tropical cyclones occurring within the South Pacific basin between 160°E and 120°W. The season was characterised by a very strong El Niño Event, which resulted in eleven tropical cyclones occurring to the east of the International Dateline. Five of these tropical cyclones went on to affect the island nation of French Polynesia, which it was thought had not been affected by a tropical cyclone since another very strong El Nino episode in 1905-06.〔http://dailypost.vu/news/developing-el-nino-predicted-stronger-than---dubbed-godzilla/article_fe5cafeb-3ac9-5da5-b17d-9c3f29359515.html〕 During the season, ten of the fourteen tropical cyclones observed to the east of 160 E were severe tropical cyclones, with 5 of them occurring in the French Polynesia region which represented one more than was experienced in the same area over the previous 13 seasons. 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「1982–83 South Pacific cyclone season」の詳細全文を読む スポンサード リンク
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