Tropical Storm HELENE
ZCZC MIAPWSAT3 ALL
TTAA00 KNHC DDHHMM
TROPICAL STORM HELENE WIND SPEED PROBABILITIES NUMBER 11
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL082006
0300 UTC FRI SEP 15 2006
AT 0300Z THE CENTER OF TROPICAL STORM HELENE WAS LOCATED NEAR
LATITUDE 14.5 NORTH...LONGITUDE 38.9 WEST WITH MAXIMUM SUSTAINED
WINDS NEAR 40 KTS...45 MPH...75 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
00Z FRI 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 00Z FRI 12Z FRI 00Z SAT 12Z SAT 00Z SUN 00Z MON 00Z TUE
PERIODS TO TO TO TO TO TO TO
12Z FRI 00Z SAT 12Z SAT 00Z SUN 00Z MON 00Z TUE 00Z WED
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
LOCATION KT
BERMUDA 34 X X( X) X( X) X( X) X( X) X( X) 3( 3)
- - - - WIND SPEED PROBABILITIES FOR FORECAST POSITIONS - - - -
FROM FROM FROM FROM FROM FROM FROM
TIME 00Z FRI 12Z FRI 00Z SAT 12Z SAT 00Z SUN 00Z MON 00Z TUE
PERIODS TO TO TO TO TO TO TO
12Z FRI 00Z SAT 12Z SAT 00Z SUN 00Z MON 00Z TUE 00Z WED
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
HR POSITIONS KT
12 153N 408W 34 80 6(86) X(86) X(86) X(86) X(86) X(86)
12 153N 408W 50 9 5(14) X(14) X(14) 1(15) X(15) X(15)
12 153N 408W 64 1 X( 1) 1( 2) X( 2) X( 2) X( 2) X( 2)
24 164N 432W 34 6 58(64) 10(74) 2(76) 1(77) X(77) X(77)
24 164N 432W 50 X 15(15) 11(26) 1(27) 1(28) X(28) X(28)
24 164N 432W 64 X 2( 2) 2( 4) 1( 5) X( 5) X( 5) X( 5)
36 175N 452W 34 X 18(18) 40(58) 10(68) 4(72) 1(73) X(73)
36 175N 452W 50 X 1( 1) 21(22) 9(31) 3(34) 1(35) X(35)
36 175N 452W 64 X X( X) 5( 5) 5(10) 1(11) 1(12) X(12)
48 185N 467W 34 X 3( 3) 29(32) 22(54) 12(66) 2(68) X(68)
48 185N 467W 50 X X( X) 7( 7) 16(23) 8(31) 2(33) 1(34)
48 185N 467W 64 X X( X) 2( 2) 6( 8) 5(13) 1(14) 1(15)
72 203N 494W 34 X X( X) 3( 3) 15(18) 29(47) 10(57) 2(59)
72 203N 494W 50 X X( X) X( X) 3( 3) 17(20) 6(26) 2(28)
72 203N 494W 64 X X( X) X( X) 1( 1) 9(10) 4(14) 1(15)
96 224N 519W 34 X X( X) X( X) 2( 2) 18(20) 19(39) 7(46)
96 224N 519W 50 X X( X) X( X) X( X) 6( 6) 11(17) 4(21)
96 224N 519W 64 X X( X) X( X) X( X) 2( 2) 5( 7) 3(10)
120 245N 540W 34 X X( X) X( X) X( X) 5( 5) 18(23) 10(33)
120 245N 540W 50 X X( X) X( X) X( X) 2( 2) 7( 9) 6(15)
120 245N 540W 64 X X( X) X( X) X( X) 1( 1) 3( 4) 3( 7)
- - - - FORECAST INTENSITIES - - - -
FCST MAX WIND 45 50 60 70 80 90 90
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)
$$
FORECASTER STEWART
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