WSCN22 CWAO 081708
CZEG SIGMET O1 VALID 081705/082105 CWEG-
CZEG EDMONTON FIR SEV TURB FCST WI 120NM WID LINE BTN /N6558 W06105/120 E CYXP -
/N6443 W06646/75 NE CYFB SFC/FL070 STNR NC
RMK GFACN36/CZUL MONTREAL FIR SIGMET J1=