URNT12 KNHC 121645 AF980 1502A BERTHA OB 17 KNHC DETAILED VORTEX DATA MESSAGE A. 12/1627Z B. 33 DEG 12 MIN N 78 DEG 00 MIN W C. 700 MB 2855 M D. 85 KT E. 200 DEG 25 NM F. 273 DEG 104 KT G. 198 DEG 30 NM H. 974 MB I. 12 C/ 3118 M J. 15 C/ 3113 M K. 9 C/ NA L. NA M. NA N. 33 DEG 12 MIN N 78 DEG 00 MIN W 12/1627Z O. 1345/7 P. 2/2 NM Q. MAX FL WIND 110 KT NE QUAD 1357Z. SFC CNTRR COULD NOT BE DETERMINED DUE TO OVERCAST;