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Tropical Storm IGOR


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TROPICAL STORM IGOR FORECAST/ADVISORY NUMBER   3
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL112010
0300 UTC THU SEP 09 2010
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
NONE.
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A TROPICAL STORM WATCH IS IN EFFECT FOR...
* THE SOUTHERN CAPE VERDE ISLANDS...INCLUDING MAIO...SAO TIAGO...
FOGO...AND BRAVA.
 
A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA...IN THIS CASE WITHIN THE NEXT 12 TO
24 HOURS.
 
TROPICAL STORM CENTER LOCATED NEAR 13.8N  24.6W AT 09/0300Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT   6 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1005 MB
MAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.
34 KT.......  0NE  45SE  45SW  30NW.
12 FT SEAS..  0NE  45SE  45SW  30NW.
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 13.8N  24.6W AT 09/0300Z
AT 09/0000Z CENTER WAS LOCATED NEAR 13.8N  24.3W
 
FORECAST VALID 09/1200Z 14.3N  25.7W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 30NE  45SE  45SW  30NW.
 
FORECAST VALID 10/0000Z 15.1N  27.9W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 25NE   0SE   0SW   0NW.
34 KT... 45NE  45SE  45SW  30NW.
 
FORECAST VALID 10/1200Z 15.8N  30.7W
MAX WIND  55 KT...GUSTS  65 KT.
50 KT... 30NE   0SE   0SW  30NW.
34 KT... 60NE  45SE  30SW  45NW.
 
FORECAST VALID 11/0000Z 16.4N  33.6W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 35NE  30SE  30SW  35NW.
34 KT... 75NE  60SE  45SW  60NW.
 
FORECAST VALID 12/0000Z 17.0N  39.0W
MAX WIND  75 KT...GUSTS  90 KT.
50 KT... 55NE  40SE  35SW  45NW.
34 KT...110NE  80SE  70SW 110NW.
 
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 13/0000Z 18.0N  43.5W
MAX WIND  85 KT...GUSTS 105 KT.
 
OUTLOOK VALID 14/0000Z 19.5N  47.5W
MAX WIND  90 KT...GUSTS 110 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 13.8N  24.6W
 
NEXT ADVISORY AT 09/0900Z
 
$$
FORECASTER KIMBERLAIN/STEWART
 
 
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