WAIY31 LIIB 170503
LIMM AIRMET 1 VALID 170530/170830 LIIB-
LIMM MILANO FIR SFC VIS 900M FG FCST WI N4609 E01309 - N4530 E01118 -
N4527 E00952 - N4446 E01007 - N4415 E01216 - N4512 E01243 - N4539
E01330 - N4609 E01309 STNR NC=