000
WTPZ21 KNHC 171436
TCMEP1
TROPICAL STORM MARTY FORECAST/ADVISORY NUMBER   6
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   EP162009
1500 UTC THU SEP 17 2009
 
TROPICAL STORM CENTER LOCATED NEAR 19.7N 113.1W AT 17/1500Z
POSITION ACCURATE WITHIN  40 NM
 
PRESENT MOVEMENT TOWARD THE NORTH-NORTHWEST OR 335 DEGREES AT   2 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1003 MB
MAX SUSTAINED WINDS  40 KT WITH GUSTS TO  50 KT.
34 KT....... 30NE  60SE  60SW  60NW.
12 FT SEAS.. 45NE  60SE  60SW  60NW.
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 19.7N 113.1W AT 17/1500Z
AT 17/1200Z CENTER WAS LOCATED NEAR 19.5N 113.0W
 
FORECAST VALID 18/0000Z 20.3N 113.4W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 30NE  45SE  45SW  45NW.
 
FORECAST VALID 18/1200Z 21.1N 113.9W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 30NE  30SE  30SW  30NW.
 
FORECAST VALID 19/0000Z 22.0N 114.8W
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 19/1200Z 22.8N 115.8W...REMNANT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
FORECAST VALID 20/1200Z 23.8N 117.6W...REMNANT LOW
MAX WIND  25 KT...GUSTS  35 KT.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 200 NM
ON DAY 4 AND 225 NM ON DAY 5...AND FOR INTENSITY NEAR 20 KT EACH DAY
 
OUTLOOK VALID 21/1200Z 24.0N 119.0W...REMNANT LOW
MAX WIND  20 KT...GUSTS  25 KT.
 
OUTLOOK VALID 22/1200Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 19.7N 113.1W
 
NEXT ADVISORY AT 17/2100Z
 
$$
FORECASTER BROWN