WSCN05 CWAO 141830
CZUL SIGMET L4 VALID 141830/142230 CWEG-
CZUL MONTREAL FIR SEV TURB OBS WI 90NM WID LINE BTN N6055 W07656 - N6226 W07453
- N6138 W07120 SFC/FL030 STNR NC=