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TROPICAL STORM LENNY FORECAST/ADVISORY NUMBER  28
NATIONAL WEATHER SERVICE MIAMI FL   AL1699
0900Z SAT NOV 20 1999
 
AT 5 AM AST...0900Z...ALL REMAINING TROPICAL STORM WARNINGS ARE
DISCONTINUED.  ALL INTERESTS IN THE LEEWARD ISLANDS SHOULD EXERCISE
CAUTION UNTIL WINDS AND SEAS SUBSIDE.
 
TROPICAL STORM CENTER LOCATED NEAR 16.9N  60.9W AT 20/0900Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE EAST SOUTHEAST OR 115 DEGREES AT  6 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  995 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT
50 KT....... 75NE  75SE   0SW   0NW
34 KT....... 90NE 120SE  30SW  30NW
12 FT SEAS..120NE 120SE 120SW 120NW
ALL QUADRANT RADII IN NAUTICAL MILES
 
REPEAT...CENTER LOCATED NEAR 16.9N  60.9W AT 20/0900Z
AT 20/0600Z CENTER WAS LOCATED NEAR 17.0N  61.2W
 
FORECAST VALID 20/1800Z 16.5N  60.0W
MAX WIND  50 KT...GUSTS  60 KT
50 KT... 75NE  75SE   0SW   0NW
34 KT... 90NE 120SE  30SW  30NW
 
FORECAST VALID 21/0600Z 17.0N  58.6W
MAX WIND  45 KT...GUSTS  55 KT
34 KT...100NE 100SE  30SW  30NW
 
FORECAST VALID 21/1800Z 18.2N  57.6W
MAX WIND  40 KT...GUSTS  50 KT
34 KT...100NE 100SE  30SW  30NW
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 16.9N  60.9W
 
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE
 
OUTLOOK VALID 22/0600Z 20.0N  56.5W
MAX WIND  35 KT...GUSTS  45 KT
 
OUTLOOK VALID 23/0600Z 23.5N  54.5W
MAX WIND  30 KT...GUSTS  45 KT
 
NEXT ADVISORY AT 20/1500Z
 
FRANKLIN
 
STRIKE PROBABILITIES ASSOCIATED WITH THIS ADVISORY NUMBER CAN BE
FOUND UNDER AFOS HEADER MIASPFAT1 AND WMO HEADER WTNT71 KNHC.
 
 
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