WSCN22 CWAO 182217 CZEG SIGMET E1 VALID 182215/190215 CWEG- CZEG EDMONTON FIR FRQ TS OBS WI 120NM WID LINE BTN /N6119 W13505/30 N CYXY - /N5649 W12651/10 S CBQ7 TOP FL340 STNR NC RMK GFACN31 GFACN35=