International Sigmet / Convective Sigmet Issued by NWS
975
WSNT01 KKCI 211645
SIGA0A
KZWY SIGMET ALFA 15 VALID 211645/212045 KKCI-
NEW YORK OCEANIC FIR FRQ TS OBS AT 1645Z WI N2945 W05430 - N2600
W04945 - N2400 W05315 - N2715 W05715 - N2945 W05430. TOP FL530.
MOV NW 10KT. NC.