676  
FONT14 KNHC 302039  
PWSAT4  
TROPICAL DEPRESSION MELISSA WIND SPEED PROBABILITIES NUMBER 10  
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL142007  
2100 UTC SUN SEP 30 2007  
 
AT 2100Z THE CENTER OF TROPICAL DEPRESSION MELISSA WAS LOCATED NEAR  
LATITUDE 16.3 NORTH...LONGITUDE 34.0 WEST WITH MAXIMUM SUSTAINED  
WINDS NEAR 25 KTS...30 MPH...45 KM/HR.  
 
CHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST  
...34 KT (39 MPH... 63 KPH)...  
...50 KT (58 MPH... 93 KPH)...  
...64 KT (74 MPH...119 KPH)...  
FOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS  
 
PROBABILITIES FOR LOCATIONS ARE GIVEN AS IP(CP) WHERE  
IP IS THE PROBABILITY OF THE EVENT BEGINNING DURING  
AN INDIVIDUAL TIME PERIOD (INDIVIDUAL PROBABILITY)  
(CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN  
18Z SUN AND THE FORECAST HOUR (CUMULATIVE PROBABILITY)  
 
PROBABILITIES ARE GIVEN IN PERCENT  
X INDICATES PROBABILITIES LESS THAN 0.5 PERCENT  
LOCATIONS SHOWN WHEN THEIR TOTAL CUMULATED 5-DAY  
PROBABILITY IS AT LEAST 2.5 PERCENT  
 
Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH)  
ATLANTIC STANDARD TIME (AST)...SUBTRACT 4 HOURS FROM Z TIME  
EASTERN DAYLIGHT TIME (EDT)...SUBTRACT 4 HOURS FROM Z TIME  
CENTRAL DAYLIGHT TIME (CDT)...SUBTRACT 5 HOURS FROM Z TIME  
 
 
- - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - -  
 
FROM FROM FROM FROM FROM FROM FROM  
TIME 18Z SUN 06Z MON 18Z MON 06Z TUE 18Z TUE 18Z WED 18Z THU  
PERIODS TO TO TO TO TO TO TO  
06Z MON 18Z MON 06Z TUE 18Z TUE 18Z WED 18Z THU 18Z FRI  
 
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)  
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  
LOCATION KT  
 
 
...THERE ARE NO LOCATIONS WITH TOTAL ACCUMLATED 5 DAY PROBABILITIES  
GREATER THAN 2 PERCENT...  
 
 
- - - - WIND SPEED PROBABILITIES FOR FORECAST POSITIONS - - - -  
 
FROM FROM FROM FROM FROM FROM FROM  
TIME 18Z SUN 06Z MON 18Z MON 06Z TUE 18Z TUE 18Z WED 18Z THU  
PERIODS TO TO TO TO TO TO TO  
06Z MON 18Z MON 06Z TUE 18Z TUE 18Z WED 18Z THU 18Z FRI  
 
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)  
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -  
HR POSITIONS KT  
 
12 167N 359W 34 5 3( 8) X( 8) X( 8) X( 8) X( 8) X( 8)  
12 167N 359W 50 X 1( 1) X( 1) X( 1) X( 1) X( 1) X( 1)  
12 167N 359W 64 X X( X) X( X) X( X) X( X) X( X) X( X)  
 
24 177N 383W 34 X 5( 5) 3( 8) X( 8) X( 8) X( 8) X( 8)  
24 177N 383W 50 X X( X) 1( 1) X( 1) X( 1) X( 1) X( 1)  
24 177N 383W 64 X X( X) X( X) X( X) X( X) X( X) X( X)  
 
36 189N 407W 34 X X( X) 5( 5) 3( 8) X( 8) X( 8) X( 8)  
36 189N 407W 50 X X( X) 1( 1) X( 1) X( 1) X( 1) X( 1)  
36 189N 407W 64 X X( X) X( X) X( X) X( X) X( X) X( X)  
 
48 205N 428W 34 X X( X) 1( 1) 5( 6) X( 6) X( 6) X( 6)  
48 205N 428W 50 X X( X) X( X) 1( 1) X( 1) X( 1) X( 1)  
48 205N 428W 64 X X( X) X( X) X( X) X( X) X( X) X( X)  
 
- - - - FORECAST INTENSITIES - - - -  
FCST MAX WIND 25 20 20 20 0 0 0  
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)  
 
 
 
FORECASTER BROWN  
 
 
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