International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
422 WSNT04 KKCI 171709 SIGA0D KZWY KZMA SIGMET DELTA 5 VALID 171709/171730 KKCI- NEW YORK OCEANIC FIR MIAMI OCEANIC FIR CNL SIGMET DELTA 4 171330/171730.