International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
627 WSNT13 KKCI 271055 SIGA0M KZWY SIGMET MIKE 4 VALID 271055/271455 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 1055Z WI N4045 W04800 - N3115 W05245 - N3030 W05615 - N3330 W05715 - N4030 W05315 - N4045 W04800. TOP FL440. MOV ENE 30KT. NC.