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Tropical Depression IDA Wind Speed Probabilities (Text)


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TROPICAL DEPRESSION IDA WIND SPEED PROBABILITIES NUMBER  27         
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL112009               
1500 UTC TUE NOV 10 2009                                            

AT 1500Z THE CENTER OF TROPICAL DEPRESSION IDA WAS LOCATED NEAR     
LATITUDE 30.6 NORTH...LONGITUDE 87.6 WEST WITH MAXIMUM SUSTAINED    
WINDS NEAR 30 KTS...35 MPH...55 KM/HR.                              

Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH)                  
   ATLANTIC STANDARD TIME (AST)...SUBTRACT 4 HOURS FROM Z TIME      
   EASTERN  STANDARD TIME (EST)...SUBTRACT 5 HOURS FROM Z TIME      
   CENTRAL  STANDARD TIME (CST)...SUBTRACT 6 HOURS FROM Z TIME      


I.  MAXIMUM WIND SPEED (INTENSITY) PROBABILITY TABLE                

CHANCES THAT THE MAXIMUM SUSTAINED (1-MINUTE AVERAGE) WIND SPEED OF 
THE TROPICAL CYCLONE WILL BE WITHIN ANY OF THE FOLLOWING CATEGORIES 
AT EACH OFFICIAL FORECAST TIME DURING THE NEXT 5 DAYS.              
PROBABILITIES ARE GIVEN IN PERCENT.  X INDICATES PROBABILITIES LESS 
THAN 1 PERCENT.                                                     


      - - - MAXIMUM WIND SPEED (INTENSITY) PROBABILITIES - - -      

VALID TIME   00Z WED 12Z WED 00Z THU 12Z THU 12Z FRI 12Z SAT 12Z SUN
FORECAST HOUR   12      24      36      48      72      96     120  
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
DISSIPATED       4      12      23      NA      NA      NA      NA
TROP DEPRESSION 62      50      44      NA      NA      NA      NA
TROPICAL STORM  34      37      31      NA      NA      NA      NA
HURRICANE        X       1       2      NA      NA      NA      NA
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
HUR CAT 1        X       1       2      NA      NA      NA      NA
HUR CAT 2        X       X       X      NA      NA      NA      NA
HUR CAT 3        X       X       X      NA      NA      NA      NA
HUR CAT 4        X       X       X      NA      NA      NA      NA
HUR CAT 5        X       X       X      NA      NA      NA      NA
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
FCST MAX WIND   30KT    30KT    25KT    NA      NA      NA      NA  


II. WIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS             

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           
        12Z TUE AND THE FORECAST HOUR (CUMULATIVE PROBABILITY)      

PROBABILITIES ARE GIVEN IN PERCENT                                  
X INDICATES PROBABILITIES LESS THAN 1 PERCENT                       
PROBABILITIES FOR 34 KT AND 50 KT ARE SHOWN AT A GIVEN LOCATION WHEN
THE 5-DAY CUMULATIVE PROBABILITY IS AT LEAST 3 PERCENT.             
PROBABILITIES FOR 64 KT ARE SHOWN WHEN THE 5-DAY CUMULATIVE         
PROBABILITY IS AT LEAST 1 PERCENT.                                  


  - - - - WIND SPEED PROBABILITIES FOR SELECTED  LOCATIONS - - - -  

               FROM    FROM    FROM    FROM    FROM    FROM    FROM 
  TIME       12Z TUE 00Z WED 12Z WED 00Z THU 12Z THU 12Z FRI 12Z SAT
PERIODS         TO      TO      TO      TO      TO      TO      TO  
             00Z WED 12Z WED 00Z THU 12Z THU 12Z FRI 12Z SAT 12Z SUN

FORECAST HOUR    (12)   (24)    (36)    (48)    (72)    (96)   (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
LOCATION       KT                                                   

JACKSONVILLE   34  X   1( 1)   8( 9)   X( 9)   X( 9)   X( 9)   X( 9)

DAYTONA BEACH  34  X   1( 1)   7( 8)   X( 8)   X( 8)   X( 8)   X( 8)

ORLANDO FL     34  X   1( 1)   5( 6)   X( 6)   X( 6)   X( 6)   X( 6)

COCOA BEACH FL 34  X   X( X)   4( 4)   X( 4)   X( 4)   X( 4)   X( 4)

TAMPA FL       34  X   1( 1)   5( 6)   X( 6)   X( 6)   X( 6)   X( 6)

CEDAR KEY FL   34  X   3( 3)  11(14)   X(14)   X(14)   X(14)   X(14)

TALLAHASSEE FL 34  3  15(18)   5(23)   X(23)   X(23)   X(23)   X(23)
TALLAHASSEE FL 50  X   2( 2)   1( 3)   X( 3)   X( 3)   X( 3)   X( 3)

ST MARKS FL    34  3  14(17)   5(22)   X(22)   X(22)   X(22)   X(22)
ST MARKS FL    50  X   2( 2)   1( 3)   X( 3)   X( 3)   X( 3)   X( 3)

APALACHICOLA   34  5  14(19)   4(23)   X(23)   X(23)   X(23)   X(23)
APALACHICOLA   50  X   1( 1)   2( 3)   X( 3)   X( 3)   X( 3)   X( 3)

GFMX 290N 850W 34  3   8(11)   4(15)   X(15)   X(15)   X(15)   X(15)

PANAMA CITY FL 34 11  16(27)   2(29)   X(29)   X(29)   X(29)   X(29)
PANAMA CITY FL 50  X   2( 2)   1( 3)   X( 3)   X( 3)   X( 3)   X( 3)

COLUMBUS GA    34  2   4( 6)   X( 6)   X( 6)   X( 6)   X( 6)   X( 6)

MONTGOMERY AL  34  5   2( 7)   X( 7)   X( 7)   X( 7)   X( 7)   X( 7)

PENSACOLA FL   34 44   4(48)   X(48)   X(48)   X(48)   X(48)   X(48)

GFMX 290N 870W 34  5   3( 8)   1( 9)   X( 9)   X( 9)   X( 9)   X( 9)

MOBILE AL      34 15   1(16)   X(16)   X(16)   X(16)   X(16)   X(16)

GULFPORT MS    34  3   1( 4)   X( 4)   X( 4)   X( 4)   X( 4)   X( 4)

$$                                                                  
FORECASTER BLAKE                                                    




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