International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
876 WSNT01 KKCI 272220 SIGA0A KZWY SIGMET ALFA 1 VALID 272220/280220 KKCI- NEW YORK OCEANIC FIR EMBD TS OBS AT 2220Z WI N3600 W04800 - N3030 W05000 - N3015 W05415 - N3530 W05215 - N3600 W04800. TOP FL390. MOV ENE 30KT. INTSF. EMBD TS WDLY SCT.