Hurricane HELENE
ZCZC MIAPWSAT3 ALL
TTAA00 KNHC DDHHMM
HURRICANE HELENE WIND SPEED PROBABILITIES NUMBER 32
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL082006
0900 UTC WED SEP 20 2006
AT 0900Z THE CENTER OF HURRICANE HELENE WAS LOCATED NEAR LATITUDE
25.3 NORTH...LONGITUDE 55.4 WEST WITH MAXIMUM SUSTAINED WINDS NEAR
95 KTS...110 MPH...175 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
06Z WED 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 06Z WED 18Z WED 06Z THU 18Z THU 06Z FRI 06Z SAT 06Z SUN
PERIODS TO TO TO TO TO TO TO
18Z WED 06Z THU 18Z THU 06Z FRI 06Z SAT 06Z SUN 06Z MON
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
LOCATION KT
HIBERNIA OILFD 34 X X( X) X( X) X( X) 2( 2) 9(11) 1(12)
HIBERNIA OILFD 50 X X( X) X( X) X( X) X( X) 4( 4) X( 4)
CAPE RACE NFLD 34 X X( X) X( X) X( X) 2( 2) 2( 4) X( 4)
- - - - WIND SPEED PROBABILITIES FOR FORECAST POSITIONS - - - -
FROM FROM FROM FROM FROM FROM FROM
TIME 06Z WED 18Z WED 06Z THU 18Z THU 06Z FRI 06Z SAT 06Z SUN
PERIODS TO TO TO TO TO TO TO
18Z WED 06Z THU 18Z THU 06Z FRI 06Z SAT 06Z SUN 06Z MON
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
HR POSITIONS KT
12 264N 563W 34 99 X(99) X(99) X(99) X(99) X(99) X(99)
12 264N 563W 50 96 2(98) X(98) X(98) X(98) X(98) X(98)
12 264N 563W 64 69 11(80) X(80) X(80) X(80) X(80) X(80)
24 286N 569W 34 56 38(94) 3(97) 1(98) X(98) X(98) X(98)
24 286N 569W 50 7 69(76) 8(84) 1(85) X(85) X(85) X(85)
24 286N 569W 64 1 43(44) 13(57) 1(58) X(58) X(58) X(58)
36 310N 567W 34 3 40(43) 42(85) 7(92) 1(93) X(93) X(93)
36 310N 567W 50 X 10(10) 46(56) 12(68) 1(69) X(69) X(69)
36 310N 567W 64 X 1( 1) 28(29) 9(38) X(38) X(38) X(38)
48 339N 550W 34 X 1( 1) 27(28) 43(71) 12(83) X(83) X(83)
48 339N 550W 50 X X( X) 5( 5) 35(40) 12(52) X(52) X(52)
48 339N 550W 64 X X( X) 1( 1) 18(19) 7(26) X(26) X(26)
72 397N 480W 34 X X( X) X( X) 1( 1) 49(50) 11(61) X(61)
72 397N 480W 50 X X( X) X( X) X( X) 22(22) 7(29) X(29)
72 397N 480W 64 X X( X) X( X) X( X) 11(11) 3(14) X(14)
96 450N 380W 34 X X( X) X( X) X( X) 2( 2) 32(34) 8(42)
96 450N 380W 50 X X( X) X( X) X( X) X( X) 14(14) 4(18)
96 450N 380W 64 X X( X) X( X) X( X) X( X) 5( 5) 2( 7)
120 490N 290W 34 X X( X) X( X) X( X) X( X) 7( 7) 16(23)
120 490N 290W 50 X X( X) X( X) X( X) X( X) 2( 2) 7( 9)
120 490N 290W 64 X X( X) X( X) X( X) X( X) 1( 1) 2( 3)
- - - - FORECAST INTENSITIES - - - -
FCST MAX WIND 100 100 95 90 80 70 60
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)
$$
FORECASTER STEWART
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