wow真是一整個神奇 現在16L緯度是32.6N 但是上C4!!
真是神蹟了~
... 發表於 2011-10-2 11:15

    海溫還很ok主要是有極佳的高空輻散且沒還沒吃到乾空氣
    要到超強緯度太高很早就沒機會,但是維持一定實力還是頗容易的
   
     還可以以至少C4,C3的強度撐上一陣子

UMMARY OF 800 PM AST...0000 UTC...INFORMATION
----------------------------------------------
LOCATION...32.5N 62.4W
ABOUT 140 MI...220 KM E OF BERMUDA
MAXIMUM SUSTAINED WINDS...135 MPH...215 KM/H
PRESENT MOVEMENT...N OR 10 DEGREES AT 26 MPH...43 KM/H
MINIMUM CENTRAL PRESSURE...944 MB...27.88 INCHES


SATELLITE IMAGERY INDICATES THAT MAXIMUM SUSTAINED WINDS HAVE
INCREASED TO NEAR 135 MPH...215 KM/H...WITH HIGHER GUSTS.  OPHELIA
IS A CATEGORY FOUR HURRICANE ON THE SAFFIR-SIMPSON HURRICANE WIND
SCALE.  GRADUAL WEAKENING SHOULD BEGIN ON SUNDAY...WITH RAPID
WEAKENING LIKELY BY LATE SUNDAY.   

上C4了

如果只看雲圖 那大多數人(像是我那個不認識颱風的同學)應該都會認為16L強於完全無眼的奈格吧~
(XD事實上風 ...
... 發表於 2011-10-1 11:29

     奈格不是無眼,是非常小,IR雲圖的分辨率要很高才看的清楚
    底層多頻圖掃出來奈格中心眼牆非常強悍,所以給這強度很合理
    OPHELIA緯度高能量不足,風眼偏大,眼牆對流溫度不夠強悍