WACN22 CWAO 122204
CZEG AIRMET B1 VALID 122200/130200 CWEG-
CZEG EDMONTON FIR ISOL TS OBS WI 20NM WID LINE BTN /N5026 W11358/45 S CYYC -
/N5005 W11315/30 NW CYQL TOP FL280 STNR WKN
RMK GFACN32=