WCNT10 KKCI 062115 KZWY SIGMET JULIETT 23 VALID 062115/070315 KKCI- NEW YORK OCEANIC FIR TC DANIELLE OBS AT 2115Z NR N4230 W04018. MOV ENE 6KT. NC. FRQ TS TOP FL420 WI N4500 W04030 - N3945 W04000 - N3915 W04400 - N4500 W04430 - N4500 W04030. FCST 0315Z TC CENTER N4254 W03906.