WSCN23 CWAO 182049
CZWG SIGMET M2 VALID 182045/190045 CWUL-
CZWG WINNIPEG FIR FRQ TS OBS WI 30NM WID LINE BTN /N4816 W09150/30 S CYIB -
/N4938 W08926/45 SW CYYW TOP FL530 MOV NE 30KT NC
RMK GFACN33=