ZCZC MIATCDAT2 ALL TTAA00 KNHC DDHHMM TROPICAL STORM FELIX DISCUSSION NUMBER 12 NATIONAL WEATHER SERVICE MIAMI FL 5 PM EDT TUE SEP 11 2001 SATELLITE IMAGES SUGGEST THAT THE LOW-LEVEL CENTER IS STILL DISPLACED FROM THE MAIN CONVECTION BUT IN GENERAL...THE CLOUD PATTERN HAS IMPROVED. INITIAL INTENSITY REMAINS AT 35 KNOTS. FELIX COULD BECOME A HURRICANE AS IT MOVES OVER WARM WATER AND BEFORE THE SHEAR INCREASES. THIS IS SUGGESTED BY THE GFDL AND SHIPS MODELS. FELIX IS MOVING SLOWLY TOWARD THE NORTH-NORTHWEST AROUND THE PERIPHERY OF A SUBTROPICAL RIDGE. THIS MOTION WILL LIKELY CONTINUE DURING THE NEXT DAY OR TWO. THEREAFTER... FELIX IS EXPECTED TO RECURVE AS IT BECOMES EMBEDDED WITHIN THE SOUTWESTERLY FLOW INDUCED BY A LARGE LOW AND ERIN. THIS IS THE SOLUTION PROVIDED BY MOST OF TRACK MODELS. FORECASTER AVILA FORECAST POSITIONS AND MAX WINDS INITIAL 11/2100Z 19.6N 48.2W 35 KTS 12HR VT 12/0600Z 20.9N 49.0W 40 KTS 24HR VT 12/1800Z 22.5N 49.5W 50 KTS 36HR VT 13/0600Z 24.5N 50.0W 60 KTS 48HR VT 13/1800Z 26.0N 50.0W 70 KTS 72HR VT 14/1800Z 28.5N 48.0W 70 KTS NNNN