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Subtropical Storm OLGA (Text)

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SUBTROPICAL STORM OLGA FORECAST/ADVISORY NUMBER   4
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL172007
2100 UTC TUE DEC 11 2007
 
A TROPICAL STORM WARNING REMAINS IN EFFECT ALONG THE NORTHERN COAST
OF HISPANIOLA FROM CABO ENGANO IN THE DOMINICAN REPUBLIC TO LE MOLE
ST. NICHOLAS HAITI.
 
A TROPICAL STORM WARNING REMAINS IN EFFECT FOR THE SOUTHEASTERN
BAHAMAS AND THE TURKS AND CAICOS ISLANDS.
 
A TROPICAL STORM WATCH REMAINS IN EFFECT FOR THE SOUTHERN COAST OF
THE DOMINICAN REPUBLIC FROM CABO ENGANO TO PUNTA PALENQUE.
 
SUBTROPICAL STORM CENTER LOCATED NEAR 18.5N  68.8W AT 11/2100Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT  11 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1003 MB
MAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.
34 KT.......210NE   0SE   0SW 150NW.
12 FT SEAS..600NE   0SE   0SW 450NW.
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 18.5N  68.8W AT 11/2100Z
AT 11/1800Z CENTER WAS LOCATED NEAR 18.5N  68.4W
 
FORECAST VALID 12/0600Z 18.5N  71.4W...INLAND
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...210NE   0SE   0SW 120NW.
 
FORECAST VALID 12/1800Z 18.6N  74.5W
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 13/0600Z 18.9N  77.8W...REMNANT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
FORECAST VALID 13/1800Z 19.2N  80.5W...REMNANT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
FORECAST VALID 14/1800Z 19.5N  83.0W...REMNANT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 250 NM
ON DAY 4 AND 325 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
 
OUTLOOK VALID 15/1800Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 18.5N  68.8W
 
NEXT ADVISORY AT 12/0300Z
 
$$
FORECASTER FRANKLIN
 
 
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