000 FTUS41 KALY 161720 TAFPOU TAF KPOU 161720Z 1618/1718 31009G15KT P6SM SKC FM170000 34002KT P6SM SKC FM170900 02002KT P6SM FEW050 FEW250 FM171500 VRB03KT P6SM BKN050 BKN250=