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ZCZC MIATCDEP2 ALL TTAA00 KNHC DDHHMM TROPICAL DEPRESSION GREG DISCUSSION NUMBER 17 NATIONAL WEATHER SERVICE MIAMI FL 8 AM PDT THU SEP 09 1999 GREG CONTINUES AS A SWIRL OF LOW CLOUDS WITH A SMALL AREA OF DEEP CONVECTION TO THE WEST OF THE CENTER OF CIRCULATION. ALTHOUGH A FEW SPORADIC CONVECTIVE CELLS MAY STILL DEVELOP IN ASSOCIATION WITH THE CYCLONE...COOL WATERS AND EASTERLY SHEAR SHOULD CAUSE THE SYSTEM TO CONTINUE WEAKENING. INITIAL MOTION IS ESTIMATED TO BE A WESTERLY DRIFT. THIS GENERAL MOVEMENT IS LIKELY TO CONTINUE FOR THE NEXT 24-36 HOURS. THIS WILL BE THE LAST ADVISORY ON GREG. FRANKLIN FORECAST POSITIONS AND MAX WINDS INITIAL 09/1500Z 23.2N 112.3W 25 KTS 12HR VT 10/0000Z 23.4N 113.0W 25 KTS...DISSIPATING 24HR VT 10/1200Z 23.8N 114.1W 20 KTS...DISSIPATING 36HR VT 11/0000Z 24.0N 115.1W 20 KTS...DISSIPATING 48HR VT 11/1200Z...DISSIPATED NNNN