International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
477 WSNT05 KKCI 160915 SIGA0E KZWY SIGMET ECHO 3 VALID 160915/161315 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 0915Z WI N3315 W05815 - N3045 W05400 - N2515 W06445 - N2715 W06645 - N3315 W05815. TOP FL440. STNR. NC.