FTSY31 OSDI 121700
OSDI 121700Z 1218/1324 20012KT CAVOK TEMPO 
             1310/1320 24015G25KT  9999 FEW030= 
OSAP 121700Z 1218/1318 24012KT CAVOK BECMG 
             1309/1311 29018KT 9999 SCT030= 
OSLK 121700Z 1218/1318 18015G25KT 6000 SHRA FEW025CB SCT030 BKN100=