****0000000228**** WSNT03 KKCI 170440 SIGA0C KZWY SIGMET CHARLIE 3 VALID 170440/170840 KKCI- NEW YORK OCEANIC FIR FRQ TS OBS AT 0440Z WI N2415 W04800 - N2145 W04645 - N2000 W05200 - N2130 W05200 - N2415 W04800. TOP FL450. MOV ENE 10KT. NC.