Tracking Information from the NHC
NHC Advisory : 33
Name : BILL
Type : HURRICANE (Category 1)
Position : 43.3, -64
Heading (degrees) : 45
Motion Speed (kts) : 29
Central Pressure (mb) : 967
Maximum Sustained Winds (kts) : 75
Maximum Wind Gusts (kts) : 90
Valid time : 15:00:00 GMT, August 23, 2009
Note: To convert wind speeds to MPH, multiply knots by 1.15 (i.e. add 15%)
Archive of past advisories below
Date Lat Lon Press MaxW Gust
YYYYMMDDHH Deg Deg mb kt kt
2009081515 11.5 -34.0 1006 30 40
2009081521 11.3 -35.2 1004 35 45
2009081603 11.3 -36.6 1004 35 45
2009081609 11.4 -37.2 1002 40 50
2009081615 12.1 -38.4 997 50 60
2009081621 12.8 -40.0 994 55 65
2009081703 13.4 -41.7 990 60 75
2009081709 13.8 -44.0 987 65 80
2009081715 14.1 -45.2 977 80 100
2009081721 14.6 -46.7 969 80 100
2009081803 15.0 -48.3 967 85 105
2009081809 15.5 -49.7 967 85 105
2009081815 15.9 -51.2 963 90 110
2009081821 16.6 -52.2 962 95 110
2009081903 17.2 -53.4 952 110 135
2009081909 18.0 -54.9 948 115 140
2009081915 18.7 -56.3 950 115 140
2009081921 19.8 -57.6 947 115 140
2009082003 20.7 -58.9 945 115 140
2009082009 21.6 -60.3 949 110 135
2009082015 22.6 -61.7 951 105 130
2009082021 23.8 -63.2 948 110 135
2009082103 24.9 -64.3 943 110 135
2009082109 26.2 -65.4 951 105 130
2009082115 27.6 -66.3 958 100 120
2009082121 29.4 -66.9 954 90 110
2009082203 31.0 -67.5 957 90 110
2009082209 33.0 -68.5 960 90 110
2009082215 35.1 -68.6 964 85 105
2009082221 37.1 -68.8 961 75 90
2009082303 39.1 -67.8 961 75 90
2009082309 41.2 -66.5 961 75 90
2009082315 43.3 -64.0 967 75 90
Forecast
2009082400 46.3 -59.1
2009082412 49.0 -49.7 EXTRATROPICAL
2009082500 50.8 -37.4 EXTRATROPICAL
2009082512 52.5 -26.5 EXTRATROPICAL
2009082612 57.0 8.0 EXTRATROPICAL
2009082712 -- -- MERGED WITH ANOTHER LOW
NHC Forecast/Advisories
Advisory.01;
Advisory.02;
Advisory.03;
Advisory.04;
Advisory.05;
Advisory.06;
Advisory.07;
Advisory.08;
Advisory.09;
Advisory.10;
Advisory.11;
Advisory.12;
Advisory.13;
Advisory.14;
Advisory.15;
Advisory.16;
Advisory.17;
Advisory.18;
Advisory.19;
Advisory.20;
Advisory.21;
Advisory.21...CORRECTED;
Advisory.22;
Advisory.23;
Advisory.24;
Advisory.25;
Advisory.26;
Advisory.27;
Advisory.28;
Advisory.29;
Advisory.30;
Advisory.30...CORRECTED;
Advisory.31;
Advisory.32;
Advisory.33;
NHC Discussions
Discussion.01;
Discussion.02;
Discussion.03;
Discussion.04;
Discussion.05;
Discussion.06;
Discussion.07;
Discussion.08;
Discussion.09;
Discussion.10;
Discussion.10...CORRECTED;
Discussion.11;
Discussion.12;
Discussion.13;
Discussion.14;
Discussion.15;
Discussion.16;
Discussion.17;
Discussion.18;
Discussion.19;
Discussion.20;
Discussion.21;
Discussion.22;
Discussion.23;
Discussion.24;
Discussion.25;
Discussion.26;
Discussion.27;
Discussion.28;
Discussion.29;
Discussion.30;
Discussion.31;
Discussion.32;
Discussion.32...CORRECTED;
Discussion.33;
NHC Public Advisories
Pub_Adv.01;
Pub_Adv.02;
Pub_Adv.03;
Pub_Adv.04;
Pub_Adv.05;
Pub_Adv.06;
Pub_Adv.07;
Pub_Adv.08;
Pub_Adv.09;
Pub_Adv.10;
Pub_Adv.11;
Pub_Adv.12;
Pub_Adv.13;
Pub_Adv.14;
Pub_Adv.14...CORRECTED;
Pub_Adv.15;
Pub_Adv.16;
Pub_Adv.17;
Pub_Adv.18;
Pub_Adv.19;
Pub_Adv.20;
Pub_Adv.21;
Pub_Adv.21A;
Pub_Adv.22;
Pub_Adv.22A;
Pub_Adv.23;
Pub_Adv.23A;
Pub_Adv.23A...CORRECTED;
Pub_Adv.24;
Pub_Adv.24A;
Pub_Adv.25;
Pub_Adv.25A;
Pub_Adv.25...CORRECTED;
Pub_Adv.26;
Pub_Adv.26A;
Pub_Adv.27;
Pub_Adv.27A;
Pub_Adv.28;
Pub_Adv.28A;
Pub_Adv.29;
Pub_Adv.29A;
Pub_Adv.29...CORRECTED;
Pub_Adv.30;
Pub_Adv.30A;
Pub_Adv.30...CORRECTED;
Pub_Adv.31;
Pub_Adv.31A;
Pub_Adv.32;
Pub_Adv.32A;
Pub_Adv.33;
Pub_Adv.33A;
Pub_Adv.33A...CORRECTED;
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