WSNT13 KKCI 040730 KZNY SIGMET MIKE 1 VALID 040730/041130 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 0730Z WI N3445 W07430 - N3315 W07300 - N3200 W07615 - N3345 W07630 - N3445 W07430. TOP FL450. MOV ENE 25KT. INTSF.