International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
452 WSNT11 KKCI 271230 SIGA0K KZWY SIGMET KILO 1 VALID 271230/271630 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 1230Z WI N3700 W04830 - N3545 W04545 - N2930 W04900 - N2830 W05215 - N3145 W05430 - N3700 W04830. TOP FL400. MOV ENE 20KT. NC.