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Tropical Storm IGOR


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TROPICAL STORM IGOR FORECAST/ADVISORY NUMBER  14
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL112010
2100 UTC SAT SEP 11 2010
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
TROPICAL STORM CENTER LOCATED NEAR 17.4N  41.2W AT 11/2100Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 275 DEGREES AT  16 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  995 MB
MAX SUSTAINED WINDS  60 KT WITH GUSTS TO  75 KT.
50 KT....... 45NE  30SE   0SW  30NW.
34 KT.......100NE  60SE  60SW 100NW.
12 FT SEAS..180NE  60SE  60SW  90NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT.  RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.
 
REPEAT...CENTER LOCATED NEAR 17.4N  41.2W AT 11/2100Z
AT 11/1800Z CENTER WAS LOCATED NEAR 17.4N  40.4W
 
FORECAST VALID 12/0600Z 17.5N  43.6W
MAX WIND  70 KT...GUSTS  85 KT.
64 KT... 25NE   0SE   0SW  25NW.
50 KT... 45NE  30SE  25SW  30NW.
34 KT...100NE  60SE  60SW 100NW.
 
FORECAST VALID 12/1800Z 17.6N  46.4W
MAX WIND  80 KT...GUSTS 100 KT.
64 KT... 30NE  25SE  20SW  30NW.
50 KT... 50NE  40SE  30SW  45NW.
34 KT...120NE  75SE  60SW 110NW.
 
FORECAST VALID 13/0600Z 17.7N  48.8W
MAX WIND  90 KT...GUSTS 110 KT.
64 KT... 35NE  30SE  30SW  35NW.
50 KT... 60NE  50SE  40SW  55NW.
34 KT...130NE  90SE  90SW 120NW.
 
FORECAST VALID 13/1800Z 17.9N  51.0W
MAX WIND 100 KT...GUSTS 120 KT.
50 KT... 80NE  70SE  60SW  75NW.
34 KT...150NE 120SE 100SW 120NW.
 
FORECAST VALID 14/1800Z 18.8N  54.8W
MAX WIND 115 KT...GUSTS 140 KT.
50 KT...100NE  80SE  70SW  85NW.
34 KT...180NE 135SE 120SW 150NW.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 200 NM
ON DAY 4 AND 250 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
 
OUTLOOK VALID 15/1800Z 20.3N  57.7W
MAX WIND 115 KT...GUSTS 140 KT.
 
OUTLOOK VALID 16/1800Z 22.0N  60.5W
MAX WIND 115 KT...GUSTS 140 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.4N  41.2W
 
NEXT ADVISORY AT 12/0300Z
 
$$
FORECASTER BLAKE
 
 
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