開啟輔助訪問
 找回密碼
 立即加入

92P 逐漸南下 減弱消散

簽到天數: 2087 天

[LV.Master]伴壇終老

2018-2-17 09:34 | 顯示全部樓層
本帖最後由 周子堯@FB 於 2018-2-20 17:23 編輯

  基本資料  
編號    :92 P
擾動編號日期:2018 02 17 02
撤編日期  :2018 02 20 15
92P.INVEST.15kts.1006mb.16.2S.163.3W

20180216.2120.himawari-8.ircolor.92P.INVEST.15kts.1006mb.16.2S.163.3W.100pc.jpg

評分

參與人數 1水氣能量 +15 +1 收起 理由
t02436 + 15 + 1

查看全部評分

回復

使用道具 舉報

簽到天數: 601 天

[LV.9]以壇為家II

霧峰追風者|2018-2-18 10:02 | 顯示全部樓層
JTWC 評級LOW
(1) AN AREA OF CONVECTION (INVEST 92P) HAS PERSISTED NEAR
18.7S 162.6W, APPROXIMATELY 535 NM SOUTHEAST OF PAGO PAGO, AMERICAN
SAMOA. ANIMATED ENHANCED INFRARED IMAGERY AND A 170849Z METOP-A
ASCAT IMAGE SHOW THAT 92P IS CHARACTERIZED BY A BROAD REGION OF ILL-
DEFINED LOW LEVEL TURNING. THE UPPER LEVEL ENVIRONMENT HAS MODERATE
VERTICAL WIND SHEAR (20-25 KNOTS) AND NEUTRAL DIVERGENCE IN THE
VICINITY OF 92P. SEA SURFACE TEMPERATURES ARE WARM (28-29 CELSIUS)
AND WILL SUPPORT FURTHER DEVELOPMENT. GLOBAL DYNAMIC MODELS SHOW
SOME AGREEMENT THAT 92P WILL REMAIN QUASI-STATIONARY FOR THE NEAR
TERM, BEFORE POSSIBLY HEADING SOUTHEAST AND REACHING TROPICAL STORM
STRENGTH AFTER TAU 48. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED
AT 20 TO 25 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE
NEAR 1004 MB. THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT
TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS IS LOW.
abpwsair.jpg 20180218.0125.goes-15.vis.1km.92P.INVEST.25kts.1004mb.18.5S.165.8W.100pc.jpg

回復

使用道具 舉報

快速回覆
您需要登錄後才可以回帖 登錄 | 立即加入

本版積分規則

本平台僅供學術討論之用,預報應以氣象局為準

威普網站虛擬主機贊助公司

臺灣第一個天氣類型社群平台 即時天氣資訊、精準颱風動態

線上客服
FB傳送訊息
廣告行銷
精準行銷 物超所值
官方粉專
發佈 快速回復 返回頂部 返回列表