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Tropical Depression SEVENTEEN (Text)


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TROPICAL DEPRESSION SEVENTEEN FORECAST/ADVISORY NUMBER   1
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL172021
0900 UTC SUN SEP 19 2021
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
TROPICAL DEPRESSION CENTER LOCATED NEAR 11.8N  28.2W AT 19/0900Z
POSITION ACCURATE WITHIN  30 NM
 
PRESENT MOVEMENT TOWARD THE NORTH-NORTHWEST OR 330 DEGREES AT  12 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 11.8N  28.2W AT 19/0900Z
AT 19/0600Z CENTER WAS LOCATED NEAR 11.3N  27.9W
 
FORECAST VALID 19/1800Z 13.4N  29.2W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 30NE  30SE   0SW   0NW.
 
FORECAST VALID 20/0600Z 15.5N  31.2W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 30NE  30SE   0SW   0NW.
 
FORECAST VALID 20/1800Z 17.6N  33.2W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 40NE  40SE   0SW   0NW.
 
FORECAST VALID 21/0600Z 19.7N  34.7W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 40NE  40SE   0SW   0NW.
 
FORECAST VALID 21/1800Z 21.7N  36.1W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 40NE  40SE   0SW   0NW.
 
FORECAST VALID 22/0600Z 23.2N  37.2W
MAX WIND  30 KT...GUSTS  40 KT.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
 
OUTLOOK VALID 23/0600Z 25.6N  39.6W
MAX WIND  30 KT...GUSTS  40 KT.
 
OUTLOOK VALID 24/0600Z 28.1N  41.5W
MAX WIND  30 KT...GUSTS  40 KT.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 11.8N  28.2W
 
NEXT ADVISORY AT 19/1500Z
 
$$
FORECASTER STEWART
 
 
NNNN

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Page last modified: Friday, 31-Dec-2021 12:09:32 UTC