WSCN27 CWAO 211117
CZQX SIGMET F4 VALID 211115/211235 CWEG-
CZQX GANDER DOMESTIC FIR CNL SIGMET F3 210835/211235
RMK GFACN36/CZUL MONTREAL FIR SIGMET Q4 CZEG EDMONTON FIR SIGMET C3 CZQX GANDER
OCEANIC FIR/CTA SIGMET P4=