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TROPICAL STORM DENNIS FORECAST/ADVISORY NUMBER  46
NATIONAL WEATHER SERVICE MIAMI FL   AL0599
0900Z SAT SEP 04 1999
 
AT 5 AM EDT...0900 UTC...THE TROPICAL STORM WARNING IS EXTENDED
NORTHWARD TO THE NORTH CAROLINA/VIRGINIA BORDER INCLUDING ALBEMARLE
SOUND AND SOUTHWARD TO SURF CITY NORTH CAROLINA.
 
A TROPICAL STORM WARNING IS NOW IN EFFECT FROM SURF CITY ALONG THE
NORTH CAROLINA COAST TO THE NORTH CAROLINA/VIRGINIA BORDER INCLUDING
PAMLICO AND ALBEMARLE SOUNDS.
 
TROPICAL STORM CENTER LOCATED NEAR 33.5N  75.0W AT 04/0900Z
POSITION ACCURATE WITHIN  30 NM
 
PRESENT MOVEMENT TOWARD THE WEST NORTHWEST OR 300 DEGREES AT  5 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  986 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT
50 KT....... 45NE   0SE   0SW   0NW
34 KT.......105NE 105SE  90SW  90NW
12 FT SEAS..125NE 105SE 125SW 160NW
ALL QUADRANT RADII IN NAUTICAL MILES
 
REPEAT...CENTER LOCATED NEAR 33.5N  75.0W AT 04/0900Z
AT 04/0600Z CENTER WAS LOCATED NEAR 33.3N  74.5W
 
FORECAST VALID 04/1800Z 34.0N  75.5W
MAX WIND  55 KT...GUSTS  65 KT
50 KT... 45NE   0SE   0SW   0NW
34 KT...105NE 105SE  90SW  90NW
 
FORECAST VALID 05/0600Z 35.0N  76.5W
MAX WIND  60 KT...GUSTS  75 KT
50 KT... 45NE  45SE  45SW  45NW
34 KT...105NE 105SE 105SW 105NW
 
FORECAST VALID 05/1800Z 36.0N  77.0W...INLAND
MAX WIND  35 KT...GUSTS  45 KT
34 KT...105NE 105SE  25SW  25NW
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 33.5N  75.0W
 
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE
 
OUTLOOK VALID 06/0600Z 37.5N  77.5W...INLAND
MAX WIND  30 KT...GUSTS  40 KT
 
OUTLOOK VALID 07/0600Z 40.0N  78.0W...INLAND
MAX WIND  25 KT...GUSTS  35 KT
 
NEXT ADVISORY AT 04/1500Z
 
AVILA
 
STRIKE PROBABILITIES ASSOCIATED WITH THIS ADVISORY NUMBER CAN BE
FOUND UNDER AFOS HEADER MIASPFAT5 AND WMO HEADER WTNT75 KNHC.
 
 
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