WCNT12 KKCI 140915 KZWY SIGMET LIMA 7 VALID 140915/141515 KKCI- NEW YORK OCEANIC FIR TC MARGOT OBS AT 0915Z NR N3554 W04018. MOV NNE 5KT. NC. FRQ TS TOP FL460 WI 200NM OF CENTER. FCST 1515Z TC CENTER N3613 W03957.