URNT12 KNHC 151547 COR AF984 0703A CHANTAL OB 12 COR KNHC DETAILED VORTEX DATA MESSAGE A. 15/1535Z B. 22 DEG 56 MIN N 067 DEG 56 MIN W C. NA D. 25 KT E. 260 DEG 105 NM F. 017 DEG 26 KT G. 268 DEG 88 NM H. EXTRAP/1007 MB I. 25 C/ 282 M J. 25 C/ 283 M K. 24 C/ NA L. CLOSED M. C8 N. 22 DEG 56 MIN N 067 DEG 56 MIN W 15/1535Z O. 1234/1 P. 1/2 NM Q. MAX FL WIND 51 KT E QUAD 1505Z. SLP EXTRAP FROM 1500FT. EYE ILL DEFINED WITH THIN CLOUDS;