981 
FTUS42 KJAX 171729
TAFGNV
TAF
KGNV 171729Z 1718/1818 10009KT P6SM SCT060 BKN250
     FM172000 10011G18KT P6SM BKN060 BKN250
     FM180000 09006KT P6SM SCT250
     FM180900 VRB03KT P6SM FEW025 SCT250
     FM181300 10011KT P6SM SCT050 SCT250=