WSNT01 KKCI 071520 SIGA0A KZWY SIGMET ALFA 3 VALID 071520/071920 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 1520Z WI N4100 W06645 - N4000 W06430 - N3630 W06715 - N3445 W07115 - N3845 W07000 - N4100 W06645. TOP FL450. MOV NE 35KT. NC.