WSGL31 BGSF 171344
BGGL SIGMET U06 VALID 171500/171900 BGSF-
BGGL NUUK FIR SEV TURB FCST AT 1500Z WI N6109 W04213 - N5927 W04313 -
 N6123 W04726 - N6230 W04758 - N6059 W04403 - N6125 W04329 - N6109
W04213 SFC/FL110 WKN FCST AT 1900Z WI N6044 W04319 - N6017 W04435 -
N6144 W04551 - N6204 W04438 - N6134 W04406 - N6114 W04353 - N6044
W04319=