0908morakot

  基本資料     
編號　　　　：97 L
擾動編號日期：2015 年 09 月 22 日 14 時
消散日期　　：2015 年 09 月 23 日 20 時
97L.INVEST.30kts.1008mb.32.6N.72.6W


NHC:10%

1. A large non-tropical low pressure system located about 250 miles
southeast of Cape Hatteras, North Carolina, is producing an area of
disorganized showers and thunderstorms mainly north of the center.
Although upper-level winds are expected to be only marginally
conducive for development, this system could possibly acquire
subtropical characteristics over the next couple of days while it
moves slowly westward.
* Formation chance through 48 hours...low...10 percent
* Formation chance through 5 days...low...20 percent

alu

這個擾動形成的緯度太高應該很快就消散或變溫帶氣旋