WSCN22 CWAO 270917
CZEG SIGMET O3 VALID 270915/271315 CWEG-
CZEG EDMONTON FIR SEV TURB FCST WI 90NM WID LINE BTN /N5820 W08335/180 W CYPH -
/N6041 W08438/180 W CYKO - /N6310 W08137/75 SE CYZS - /N6449 W07548/45 NE CYTE
SFC/FL050 MOV E 10KT NC
RMK GFACN33 GFACN36/CZWG WINNIPEG FIR SIGMET G3=