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Tropical Depression SEVENTEEN


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TROPICAL DEPRESSION SEVENTEEN FORECAST/ADVISORY NUMBER   1
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL172011
0900 UTC SAT SEP 24 2011
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
TROPICAL DEPRESSION CENTER LOCATED NEAR 10.7N  25.2W AT 24/0900Z
POSITION ACCURATE WITHIN  30 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT  13 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1007 MB
MAX SUSTAINED WINDS  30 KT WITH GUSTS TO  40 KT.
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 10.7N  25.2W AT 24/0900Z
AT 24/0600Z CENTER WAS LOCATED NEAR 10.6N  24.6W
 
FORECAST VALID 24/1800Z 11.1N  27.2W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 30NE   0SE   0SW   0NW.
 
FORECAST VALID 25/0600Z 11.8N  29.3W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 40NE   0SE   0SW  40NW.
 
FORECAST VALID 25/1800Z 12.7N  31.4W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 30NE   0SE   0SW   0NW.
34 KT... 60NE  30SE  30SW  60NW.
 
FORECAST VALID 26/0600Z 13.7N  33.1W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 40NE  30SE  25SW  35NW.
34 KT... 90NE  60SE  50SW  75NW.
 
FORECAST VALID 27/0600Z 16.0N  35.5W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 40NE  30SE  25SW  35NW.
34 KT... 90NE  60SE  50SW  75NW.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 175 NM
ON DAY 4 AND 225 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
 
OUTLOOK VALID 28/0600Z 18.0N  37.5W
MAX WIND  55 KT...GUSTS  65 KT.
 
OUTLOOK VALID 29/0600Z 20.0N  39.5W
MAX WIND  50 KT...GUSTS  60 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 10.7N  25.2W
 
NEXT ADVISORY AT 24/1500Z
 
$$
FORECASTER BLAKE
 
 
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