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HURRICANE FAUSTO DISCUSSION NUMBER 13
NATIONAL WEATHER SERVICE MIAMI FL
8 AM PDT SAT AUG 24 2002
FAUSTO CONTINUES TO EXHIBIT THE CHARACTERISTICS OF A MAJOR HURRICANE
WITH A WELL-DEFINED EYE AND A SYMMETRIC OUTFLOW PATTERN. SUBJECTIVE
DVORAK INTENSITY ESTIMATES ARE 127 KT FROM TAFB AND 115 KT FROM SAB
AND AWFA. OBJECTIVE DVORAK INTENSITY ESTIMATES ARE AVERAGING JUST
ABOVE T6.5 OR ABOUT 127 KT. AS A RESULT...THE INTENSITY IS
INCREASED TO 125 KT.
FAUSTO REMAINS ON TRACK...MOVING BETWEEN 280 AND 285 DEGREES AT
12 KT. MODEL GUIDANCE AND THE OFFICIAL TRACK REMAIN VIRTUALLY
UNCHANGED WITH THE HURRICANE MOVING WEST-NORTHWEST AROUND THE
PERIPHERY OF THE SUBTROPICAL RIDGE LOCATED NORTH OF FAUSTO. THE
OFFICIAL FORECAST REMAINS VERY CLOSE TO THE AVN MODEL...WHICH AS
STATED IN A PREVIOUS DISCUSSION...HAS BEEN PERFORMING QUITE WELL
WITH FAUSTO.
FLUCTUATIONS IN INTENSITY MAY OCCUR DURING THE NEXT 12 TO 18 HOURS.
THEREAFTER...THE HURRICANE WILL BEGIN MOVING OVER SLIGHTLY COOLER
WATERS AND GRADUALLY WEAKENING IS EXPECTED.
FORECASTER BROWN/LAWRENCE
FORECAST POSITIONS AND MAX WINDS
INITIAL 24/1500Z 15.8N 122.4W 125 KTS
12HR VT 25/0000Z 16.4N 124.2W 125 KTS
24HR VT 25/1200Z 17.1N 126.6W 115 KTS
36HR VT 26/0000Z 17.9N 129.3W 105 KTS
48HR VT 26/1200Z 18.7N 131.8W 90 KTS
72HR VT 27/1200Z 21.0N 137.5W 70 KTS
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