ZCZC MIATCDAT5 ALL TTAA00 KNHC DDHHMM HURRICANE JEANNE DISCUSSION NUMBER 5 NATIONAL WEATHER SERVICE MIAMI FL 5 PM EDT TUE SEP 22 1998 THE STRENGTHENING TREND HAS CONTINUED. AN EYE APPEARED FOR A FEW HOURS AND DVORAK T-NUMBER HAVE INCREASED TO 4.0. JEANNE IS UPGRADED TO A 65 KT HURRICANE. THE SYSTEM IS MOVING STEADILY TOWARD THE WNW...AT ABOUT 15 KT. THE TRACK GUIDANCE AND OFFICIAL FORECAST ARE SIMILAR TO 6 HOURS AGO AND SHOW A CONTINUATION OF THE CURRENT TRACK THROUGH 72 HOURS...UNDER THE INFLUENCE OF A RIDGE TO THE NORTH. ADDITIONAL STRENGTHENING IS FORECAST. RAPPAPORT FORECAST POSITIONS AND MAX WINDS INITIAL 22/2100Z 13.5N 26.0W 65 KTS 12HR VT 23/0600Z 14.2N 28.3W 70 KTS 24HR VT 23/1800Z 15.0N 31.3W 80 KTS 36HR VT 24/0600Z 15.9N 34.2W 80 KTS 48HR VT 24/1800Z 16.7N 36.9W 80 KTS 72HR VT 25/1800Z 18.0N 41.0W 80 KTS NNNN