【讨论风暴】东海气旋NP10-20190222

又一个bhh产温气


楼主 niceDavid12138  发布于 2019-02-21 12:58:00 +0800 CST  
三、天气影响和关注重点


22日白天,东海大部海域将有5~7级、阵风8级的旋转风,其中东部部分海域的风力可达8级、阵风9级;22日夜间至24日中午,东海南部海域、台湾海峡、台湾以东洋面将有6~7级、阵风8~9级的东北风。受大风影响海域航行、作业的船舶,需注意航行安全。

楼主 niceDavid12138  发布于 2019-02-21 13:00:00 +0800 CST  
NEW LOW
FORECAST POSITION FOR 220600UTC AT 29N 131E WITH UNCERTAINTY OF 85
MILES RADIUS MOVING ENE 30 KNOTS.
EXPECTED WINDS 30 TO 35 KNOTS WITHIN 300 MILES OF LOW SOUTHWEST
SEMICIRCLE AND 200 MILES ELSEWHERE WITHIN NEXT 24 HOURS.




楼主 niceDavid12138  发布于 2019-02-21 19:14:00 +0800 CST  
GALE WARNING.
DEVELOPING LOW 1014 HPA
AT 28N 128E EAST CHINA SEA MOVING ENE 20 KNOTS.
WARM FRONT FROM 28N 128E TO 28N 130E 27N 134E.
COLD FRONT FROM 28N 128E TO 25N 125E 23N 121E.
EXPECTED WINDS 30 TO 40 KNOTS WITHIN 500 MILES OF LOW SOUTHWEST
SEMICIRCLE AND 400 MILES ELSEWHERE WITHIN NEXT 24 HOURS.




楼主 niceDavid12138  发布于 2019-02-22 13:15:00 +0800 CST  
GALE WARNING.
DEVELOPING LOW 1010 HPA
AT 29N 131E SEA SOUTH OF JAPAN MOVING ENE 25 KNOTS.
WARM FRONT FROM 29N 131E TO 28N 135E 27N 136E.
COLD FRONT FROM 29N 131E TO 25N 126E 23N 121E.
EXPECTED WINDS 30 TO 45 KNOTS WITHIN 500 MILES OF LOW SOUTHWEST
SEMICIRCLE AND 400 MILES ELSEWHERE WITHIN NEXT 18 HOURS.



楼主 niceDavid12138  发布于 2019-02-22 20:51:00 +0800 CST  
STORM WARNING.
DEVELOPING LOW 990 HPA
AT 35N 150E SEA EAST OF JAPAN MOVING ENE 40 KNOTS.
WARM FRONT FROM 35N 150E TO 32N 153E 30N 155E.
COLD FRONT FROM 35N 150E TO 30N 147E 25N 140E 23N 135E.
WINDS 30 TO 50 KNOTS WITHIN 600 MILES OF LOW SOUTHWEST SEMICIRCLE AND
400 MILES ELSEWHERE.
EXPECTED WINDS 30 TO 70 KNOTS WITHIN 900 MILES OF LOW SOUTHWEST
SEMICIRCLE AND 600 MILES ELSEWHERE WITHIN NEXT 24 HOURS.
FORECAST POSITION FOR 231800UTC AT 38N 159E WITH UNCERTAINTY OF 85
MILES RADIUS.
FORECAST POSITION FOR 240600UTC AT 41N 169E WITH UNCERTAINTY OF 130
MILES RADIUS.



楼主 niceDavid12138  发布于 2019-02-23 18:50:00 +0800 CST  
JMA 75kts
STORM WARNING.
DEVELOPING LOW 956 HPA
AT 42N 169E FAR OFF EAST OF JAPAN MOVING ENE 35 KNOTS.
OCCLUDED FRONT FROM 42N 169E TO 42N 173E 38N 173E.
WARM FRONT FROM 38N 173E TO 36N 175E 33N 176E.
COLD FRONT FROM 38N 173E TO 34N 170E 30N 166E 25N 157E.
WINDS 30 TO 75 KNOTS WITHIN 800 MILES OF LOW SOUTHWEST SEMICIRCLE AND
500 MILES ELSEWHERE.
EXPECTED WINDS 30 TO 75 KNOTS WITHIN 800 MILES OF LOW SOUTH
SEMICIRCLE AND 600 MILES ELSEWHERE FOR NEXT 24 HOURS.
FORECAST POSITION FOR 241800UTC AT 46N 178E WITH UNCERTAINTY OF 85
MILES RADIUS.
FORECAST POSITION FOR 250600UTC AT 51N 180E WITH UNCERTAINTY OF 130
MILES RADIUS.


楼主 niceDavid12138  发布于 2019-02-24 17:47:00 +0800 CST  



楼主 niceDavid12138  发布于 2019-02-24 17:59:00 +0800 CST  
挖一下,过程中smap测到最大的风速为77kts(10min)

楼主 niceDavid12138  发布于 2019-03-09 10:42:00 +0800 CST  

楼主:niceDavid12138

字数:2153

发表时间:2019-02-21 20:58:00 +0800 CST

更新时间:2019-06-20 01:31:24 +0800 CST

评论数:30条评论

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