WSTU31 LTFM 011143
LTBB SIGMET 2 VALID 011143/011443 LTFM-
LTBB ISTANBUL FIR EMBD TS OBS AT 1143Z E OF LINE N4015 E03100 - N3900
E02801 - N3631 E02959
TOP FL320 MOV NE 10KT NC=