WSCN06 CWAO 010504
CZQM SIGMET M1 VALID 010500/010900 CWUL-
CZQM MONCTON FIR SEV ICE (FZRA) FCST WI 60NM WID LINE BTN N4543 W06739 - N4547
W06356 SFC/FL040 MOV E 25KT INTSF=