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Tropical Storm HERNAN


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TROPICAL STORM HERNAN FORECAST/ADVISORY NUMBER   3
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP132020
2100 UTC WED AUG 26 2020
 
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
TROPICAL STORM CENTER LOCATED NEAR 17.7N 105.8W AT 26/2100Z
POSITION ACCURATE WITHIN  30 NM
 
PRESENT MOVEMENT TOWARD THE NORTHEAST OR  40 DEGREES AT   5 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1004 MB
MAX SUSTAINED WINDS  35 KT WITH GUSTS TO  45 KT.
34 KT.......  0NE  70SE  90SW   0NW.
12 FT SEAS..  0NE 120SE 120SW   0NW.
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 17.7N 105.8W AT 26/2100Z
AT 26/1800Z CENTER WAS LOCATED NEAR 17.5N 105.9W
 
FORECAST VALID 27/0600Z 18.4N 105.7W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...  0NE  60SE  70SW   0NW.
 
FORECAST VALID 27/1800Z 19.5N 106.1W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...  0NE  30SE  30SW   0NW.
 
FORECAST VALID 28/0600Z 20.7N 107.3W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...  0NE  30SE  30SW   0NW.
 
FORECAST VALID 28/1800Z 21.7N 108.9W
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 29/0600Z 22.2N 110.7W...POST-TROP/REMNT LOW
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 29/1800Z 22.5N 112.7W...POST-TROP/REMNT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 100 NM
ON DAY 4 AND 150 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
 
OUTLOOK VALID 30/1800Z 22.4N 115.1W...POST-TROP/REMNT LOW
MAX WIND  20 KT...GUSTS  30 KT.
 
OUTLOOK VALID 31/1800Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 17.7N 105.8W
 
NEXT ADVISORY AT 27/0300Z
 
$$
FORECASTER LATTO
 
 
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