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ZCZC MIATCDEP2 ALL TTAA00 KNHC DDHHMM TROPICAL DEPRESSION GREG DISCUSSION NUMBER 15 NATIONAL WEATHER SERVICE MIAMI FL 8 PM PDT WED SEP 08 1999 GREG CONTINUES AS A TIGHT SWIRL OF LOW CLOUDS WITH A FEW SPOTS OF DEEP CONVECTION TO THE WEST OF THE CENTER OF CIRCULATION. HIGH RESOLUTION CLOUD WIND VECTORS FROM THE UNIVERSITY OF WISCONSIN ARE ABOUT 20 TO 25 KNOTS AND RADAR FROM CABO SAN LUCAS INDICATE THAT SHOWER ACTIVITY IS MINIMAL. THE CYCLONE SHOULD CONTINUE TO GRADUALLY SPIN DOWN DURING THE NEXT DAY OR SO PRODUCING INTERMITTENT CONVECTION AS IT DRIFTS TOWARD COOL WATERS. IT WILL PROBABLY BE DECLARED DISSIPATED BY THURSDAY MORNING. AVILA FORECAST POSITIONS AND MAX WINDS INITIAL 09/0300Z 23.1N 111.7W 25 KTS 12HR VT 09/1200Z 23.3N 112.2W 25 KTS...DISSIPATING 24HR VT 10/0000Z 23.5N 113.0W 20 KTS...DISSIPATING NNNN