****0000000200****
WSGL31 BGSF 302141

BGGL SIGMET U03 VALID 302240/310240 BGSF-
BGGL NUUK FIR SEV TURB FCST AT 2240Z WI N6532 W03807 - N6716 W03317 -
 N6646 W03330 - N6520 W03714 - N6532 W03807 SFC/FL120 STNR WKN=