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HURRICANE FAUSTO DISCUSSION NUMBER 8
NATIONAL WEATHER SERVICE MIAMI FL
2 AM PDT FRI AUG 23 2002
THE CLOUD PATTERN CONTINUES TO LOOK IMPRESSIVE WITH VERY STRONG
CONVECTION NEAR THE CENTER AND EXCELLENT OUTFLOW. THE EYE IS NOT
OBSERVED ON CONVENTIONAL IR IMAGES AT THE TIME OF THIS ADVISORY...
BUT IS CLEARLY SEEN ON THE LATEST 0503 UTC MICROWAVE TRMM PASS.
DVORAK T-NUMBERS FROM ALL AGENCIES SUGGEST THAT WINDS HAVE INCREASED
TO 80 TO 85 KNOTS. IT IS INTERESTING TO NOTE THAT NONE OF THE LATEST
INTENSITY GUIDANCE STRENGTHEN THE HURRICANE AS MUCH AS INDICATED IN
THE OFFICIAL FORECAST...EVEN THE GFDL IS NOT AS AGGRESSIVE AS
EARLIER. HOWEVER...BECAUSE THE OUTFLOW IS EXCELLENT AND THE OCEAN IS
WARM...CONTINUED INTENSIFICATION IS EXPECTED DURING THE NEXT DAY OR
TWO. WEAKENING SHOULD BEGIN THEREAFTER AS THE CYCLONE REACHES COOL
WATERS.
INITIAL MOTION IS 285/14 AND THERE IS NO REASON FOR FAUSTO TO CHANGE
COURSE. NOTHING NEW CAN BE ADDED THAT HAS NOT BEEN ALREADY SAID IN
PREVIOUS TROPICAL CYCLONE DISCUSSIONS. THE HURRICANE IS LOCATED
SOUTH OF A STRONG AND EXPANDING SUBTROPICAL RIDGE AND TRACK MODELS
CONTINUE TO BE TIGHTLY CLUSTERED.
THE EASTERN QUADRANT WIND RADII WAS EXPANDED BASED ON THE LATEST
QUIKSCAT.
FORECASTER AVILA
FORECAST POSITIONS AND MAX WINDS
INITIAL 23/0900Z 14.6N 116.0W 85 KTS
12HR VT 23/1800Z 15.2N 118.0W 90 KTS
24HR VT 24/0600Z 15.6N 120.5W 100 KTS
36HR VT 24/1800Z 16.0N 123.0W 110 KTS
48HR VT 25/0600Z 16.5N 126.0W 100 KTS
72HR VT 26/0600Z 18.0N 130.9W 90 KTS
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