WSCN25 CWAO 270327
CZUL SIGMET E1 VALID 270325/270725 CWUL-
CZUL MONTREAL FIR FRQ TS OBS WI 20NM WID LINE BTN /N5206 W07541/30 NE CYHH -
/N5333 W07318/20 SE CYAH TOP FL380 MOV E 20KT WKN
RMK GFACN33=