International Sigmet / Convective Sigmet Issued by NWS
859
WSNT01 KKCI 211905
SIGA0A
KZWY SIGMET ALFA 16 VALID 211905/212305 KKCI-
NEW YORK OCEANIC FIR FRQ TS OBS AT 1905Z WI N3015 W05515 - N2615
W05000 - N2400 W05345 - N2715 W05745 - N3015 W05515. TOP FL520.
MOV WNW 10KT. WKN.