WSNT21 CWAO 211604
CZQX SIGMET P6 VALID 211600/211705 CWEG-
CZQX GANDER OCEANIC FIR/CTA CNL SIGMET P5 211305/211705
RMK GFACN36/CZUL MONTREAL FIR SIGMET Q6 CZEG EDMONTON FIR SIGMET C5=