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Tropical Storm WALAKA (Text)


ZCZC HFOPWSCP1 ALL                                                  
TTAA00 PHFO DDHHMM                                                  
                                                                    
TROPICAL STORM WALAKA WIND SPEED PROBABILITIES NUMBER   1           
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI   CP012018         
2100 UTC SAT SEP 29 2018                                            
                                                                    
AT 2100Z THE CENTER OF TROPICAL STORM WALAKA WAS LOCATED NEAR       
LATITUDE 11.5 NORTH...LONGITUDE 159.1 WEST WITH MAXIMUM SUSTAINED   
WINDS NEAR 35 KTS...40 MPH...65 KM/H.                               
                                                                    
Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH)                  
   PACIFIC  DAYLIGHT TIME (PDT)...SUBTRACT 7 HOURS FROM Z TIME      
   HAWAIIAN STANDARD TIME (HST)...SUBTRACT 10 HOURS FROM Z TIME     
                                                                    
WIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS                 
                                                                    
CHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST     
   ...34 KT (39 MPH... 63 KM/H)...                                  
   ...50 KT (58 MPH... 93 KM/H)...                                  
   ...64 KT (74 MPH...119 KM/H)...                                  
FOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS               
                                                                    
PROBABILITIES FOR LOCATIONS ARE GIVEN AS OP(CP) WHERE               
    OP  IS THE PROBABILITY OF THE EVENT BEGINNING DURING            
        AN INDIVIDUAL TIME PERIOD (ONSET PROBABILITY)               
   (CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN           
        18Z SAT 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 34...50...64 KT SHOWN WHEN THE 5-DAY              
64-KT CUMULATIVE PROBABILITY IS AT LEAST 1 PERCENT.                 
                                                                    
                                                                    
  - - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - -   
                                                                    
               FROM    FROM    FROM    FROM    FROM    FROM    FROM 
  TIME       18Z SAT 06Z SUN 18Z SUN 06Z MON 18Z MON 18Z TUE 18Z WED
PERIODS         TO      TO      TO      TO      TO      TO      TO  
             06Z SUN 18Z SUN 06Z MON 18Z MON 18Z TUE 18Z WED 18Z THU
                                                                    
FORECAST HOUR    (12)   (24)    (36)    (48)    (72)    (96)   (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
LOCATION       KT                                                   
                                                                    
NIIHAU         34  X   X( X)   X( X)   X( X)   X( X)   1( 1)   2( 3)
 
NIHOA          34  X   X( X)   X( X)   X( X)   X( X)   3( 3)   5( 8)
 
26N 159W       34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)
 
10N 160W       34  5   2( 7)   X( 7)   X( 7)   X( 7)   X( 7)   X( 7)
 
25N 160W       34  X   X( X)   X( X)   X( X)   X( X)   X( X)   4( 4)
 
30N 160W       34  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)
 
BUOY 51101     34  X   X( X)   X( X)   X( X)   X( X)   3( 3)   7(10)
BUOY 51101     50  X   X( X)   X( X)   X( X)   X( X)   1( 1)   2( 3)
BUOY 51101     64  X   X( X)   X( X)   X( X)   X( X)   X( X)   1( 1)
 
22N 164W       34  X   X( X)   X( X)   X( X)   X( X)  10(10)   9(19)
22N 164W       50  X   X( X)   X( X)   X( X)   X( X)   3( 3)   3( 6)
22N 164W       64  X   X( X)   X( X)   X( X)   X( X)   2( 2)   1( 3)
 
NECKER         34  X   X( X)   X( X)   X( X)   X( X)  11(11)  17(28)
NECKER         50  X   X( X)   X( X)   X( X)   X( X)   3( 3)   8(11)
NECKER         64  X   X( X)   X( X)   X( X)   X( X)   1( 1)   3( 4)
 
10N 165W       34  X  16(16)  10(26)   2(28)   X(28)   X(28)   X(28)
 
15N 165W       34  X   5( 5)  10(15)   4(19)   4(23)   2(25)   X(25)
 
20N 165W       34  X   X( X)   X( X)   X( X)   1( 1)  20(21)   5(26)
20N 165W       50  X   X( X)   X( X)   X( X)   X( X)   7( 7)   2( 9)
20N 165W       64  X   X( X)   X( X)   X( X)   X( X)   3( 3)   1( 4)
 
25N 165W       34  X   X( X)   X( X)   X( X)   X( X)   8( 8)  23(31)
25N 165W       50  X   X( X)   X( X)   X( X)   X( X)   1( 1)   9(10)
25N 165W       64  X   X( X)   X( X)   X( X)   X( X)   1( 1)   4( 5)
 
30N 165W       34  X   X( X)   X( X)   X( X)   X( X)   X( X)  13(13)
30N 165W       50  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)
30N 165W       64  X   X( X)   X( X)   X( X)   X( X)   X( X)   1( 1)
 
FR FRIG SHOALS 34  X   X( X)   X( X)   X( X)   X( X)  18(18)  25(43)
FR FRIG SHOALS 50  X   X( X)   X( X)   X( X)   X( X)   6( 6)  14(20)
FR FRIG SHOALS 64  X   X( X)   X( X)   X( X)   X( X)   3( 3)   6( 9)
 
GARDNER PINN   34  X   X( X)   X( X)   X( X)   X( X)  15(15)  34(49)
GARDNER PINN   50  X   X( X)   X( X)   X( X)   X( X)   4( 4)  18(22)
GARDNER PINN   64  X   X( X)   X( X)   X( X)   X( X)   2( 2)   9(11)
 
JOHNSTON ISL   34  X   X( X)   2( 2)   7( 9)  65(74)  10(84)   1(85)
JOHNSTON ISL   50  X   X( X)   X( X)   1( 1)  42(43)  14(57)   X(57)
JOHNSTON ISL   64  X   X( X)   X( X)   X( X)  25(25)  13(38)   X(38)
 
10N 170W       34  X   X( X)   4( 4)   3( 7)   3(10)   X(10)   X(10)
 
15N 170W       34  X   X( X)   4( 4)  24(28)  54(82)   2(84)   X(84)
15N 170W       50  X   X( X)   X( X)   5( 5)  46(51)   3(54)   X(54)
15N 170W       64  X   X( X)   X( X)   1( 1)  29(30)   2(32)   X(32)
 
20N 170W       34  X   X( X)   X( X)   X( X)   9( 9)  48(57)   4(61)
20N 170W       50  X   X( X)   X( X)   X( X)   1( 1)  27(28)   3(31)
20N 170W       64  X   X( X)   X( X)   X( X)   X( X)  16(16)   3(19)
 
25N 170W       34  X   X( X)   X( X)   X( X)   X( X)  11(11)  25(36)
25N 170W       50  X   X( X)   X( X)   X( X)   X( X)   3( 3)  11(14)
25N 170W       64  X   X( X)   X( X)   X( X)   X( X)   1( 1)   6( 7)
 
30N 170W       34  X   X( X)   X( X)   X( X)   X( X)   X( X)  13(13)
30N 170W       50  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)
30N 170W       64  X   X( X)   X( X)   X( X)   X( X)   X( X)   1( 1)
 
MARO REEF      34  X   X( X)   X( X)   X( X)   X( X)   6( 6)  21(27)
MARO REEF      50  X   X( X)   X( X)   X( X)   X( X)   1( 1)  11(12)
MARO REEF      64  X   X( X)   X( X)   X( X)   X( X)   1( 1)   5( 6)
 
20N 175W       34  X   X( X)   X( X)   X( X)   X( X)   3( 3)   1( 4)
 
25N 175W       34  X   X( X)   X( X)   X( X)   X( X)   1( 1)   3( 4)
 
LAYSAN         34  X   X( X)   X( X)   X( X)   X( X)   4( 4)  14(18)
LAYSAN         50  X   X( X)   X( X)   X( X)   X( X)   1( 1)   5( 6)
LAYSAN         64  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)
 
LISIANSKI      34  X   X( X)   X( X)   X( X)   X( X)   1( 1)   5( 6)
 
$$                                                                  
FORECASTER WROE                                                     
NNNN                                                                

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Page last modified: Monday, 13-May-2019 15:53:17 UTC