Talk:2012 Atlantic hurricane season/ACE calcs

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This is the page for calculating the Accumulated Cyclone Energy for the 2012 Atlantic hurricane season.

The ACE is calculated by summing the squares of the estimated maximum sustained velocity of every active tropical storm (wind speed 35 knots or higher), at six-hour intervals. The numbers are usually divided by 10,000 to make them more manageable. The unit of ACE is 104 kt2, and for use as an index the unit is assumed. If any storms of a season happen to cross years, the storm's ACE counts for the previous year.[1]

where vmax is estimated sustained wind speed in knots.

Operational (Advisories)[edit]

01L.Alberto[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 19 May 5 pm EDT 40 0.1600
2 19 May 11 pm EDT 45 0.2025
3 20 May 5 am EDT 45 0.2025
4 20 May 11 am EDT 40 0.1600
5 20 May 5 pm EDT 40 0.1600
6 20 May 11 pm EDT 35 0.1225
7 21 May 5 am EDT 35 0.1225
8 21 May 11 am EDT 35 0.1225
9 21 May 5 pm EDT 35 0.1225
10 21 May 11 pm EDT 30 0
11 22 May 5 am EDT 30 0
12 22 May 11 am EDT 30 Post-trop.
Total       1.375

02L.Beryl[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 25 May 11 pm EDT 40 Subtrop.
2 26 May 5 am EDT 40 Subtrop.
3 26 May 11 am EDT 40 Subtrop.
4 26 May 5 pm EDT 40 Subtrop.
5 26 May 11 pm EDT 45 Subtrop.
6 27 May 5 am EDT 45 Subtrop.
7 27 May 11 am EDT 50 Subtrop.
8 27 May 5 pm EDT 55 0.3025
9 27 May 11 pm EDT 60 0.3600
10 28 May 5 am EDT 45 0.2025
11 28 May 11 am EDT 30 0
12 28 May 5 pm EDT 25 0
13 28 May 11 pm EDT 25 0
14 29 May 5 am EDT 25 0
15 29 May 11 am EDT 25 0
16 29 May 5 pm EDT 25 0
17 29 May 11 pm EDT 25 0
18 30 May 5 am EDT 30 0
19 30 May 11 am EDT 30 0
20 30 May 5 pm EDT 35 Post-trop.
Total       0.865

03L.Chris[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 19 June 5 pm EDT 40 0.1600
2 19 June 11 pm AST 40 0.1600
3 20 June 5 am AST 40 0.1600
4 20 June 11 am AST 45 0.2025
5 20 June 5 pm AST 50 0.2500
6 20 June 11 pm AST 50 0.2500
7 21 June 5 am AST 50 0.2500
8 21 June 11 am AST 65 0.4225
9 21 June 5 pm AST 60 0.3600
10 21 June 11 pm AST 55 0.3025
11 22 June 5 am AST 45 0.2025
12 22 June 11 am AST 40 Post-trop.
Total       2.72

04L.Debby[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 23 June 4 pm CDT 45 0.2025
2 23 June 10 pm CDT 45 0.2025
3 24 June 4 am CDT 45 0.2025
4 24 June 7 am CDT 50 Special
5 24 June 10 am CDT 50 0.2500
6 24 June 4 pm CDT 50 0.2500
7 24 June 10 pm CDT 50 0.2500
8 25 June 4 am CDT 45 0.2025
9 25 June 10 am CDT 40 0.1600
10 25 June 4 pm CDT 40 0.1600
11 25 June 10 pm CDT 40 0.1600
12 26 June 5 am EDT 40 0.1600
13 26 June 11 am EDT 35 0.1225
14 26 June 5 pm EDT 35 0.1225
15 26 June 11 pm EDT 30 0
16 27 June 5 am EDT 30 0
17 27 June 11 am EDT 30 0
18 27 June 5 pm EDT 35 Post-trop.
Total       2.445

05L.Ernesto[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 1 August 5 pm AST 30 0
2 1 August 11 pm AST 30 0
3 2 August 5 am AST 30 0
4 2 August 11 am AST 30 0
5 2 August 5 pm AST 45 0.2025
6 2 August 11 pm AST 45 0.2025
7 3 August 5 am AST 40 0.1600
8 3 August 11 am AST 45 0.2025
9 3 August 5 pm AST 45 0.2025
10 3 August 11 pm AST 45 0.2025
11 4 August 5 am AST 50 0.2500
12 4 August 11 am AST 45 0.2025
13 4 August 5 pm EDT 50 0.2500
14 4 August 11 pm EDT 50 0.2500
15 5 August 5 am EDT 45 0.2025
16 5 August 11 am EDT 45 0.2025
17 5 August 5 pm EDT 45 0.2025
18 5 August 11 pm EDT 45 0.2025
19 6 August 5 am EDT 45 0.2025
20 6 August 11 am EDT 55 0.3025
21 6 August 5 pm EDT 55 0.3025
22 6 August 11 pm EDT 55 0.3025
23 7 August 5 am EDT 55 0.3025
24 7 August 11 am EDT 55 0.3025
25 7 August 2 pm EDT 70 Special
26 7 August 4 pm CDT 70 0.4900
27 7 August 10 pm CDT 75 0.5625
28 8 August 4 am CDT 60 0.3600
29 8 August 10 am CDT 45 0.2025
30 8 August 4 pm CDT 45 0.2025
31 8 August 10 pm CDT 55 0.3025
32 9 August 4 am CDT 60 0.3600
33 9 August 10 am CDT 50 0.2500
34 9 August 4 pm CDT 45 0.2025
35 9 August 10 pm CDT 35 0.1225
36 10 August 4 am CDT 30 0
37 10 August 10 am CDT 20 Low
Total       7.705

06L.Florence[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 3 August 11 pm AST 30 0
2 4 August 5 am AST 30 0
3 4 August 11 am AST 40 0.1600
4 4 August 5 pm AST 45 0.2025
5 4 August 11 pm AST 50 0.2500
6 5 August 5 am AST 50 0.2500
7 5 August 11 am AST 50 0.2500
8 5 August 5 pm AST 45 0.2025
9 5 August 11 pm AST 35 0.1225
10 6 August 5 am AST 30 0
11 6 August 11 am AST 30 Post-trop.
Total       1.4375

07L.Helene[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 9 August 5 pm AST 30 0
2 9 August 11 pm AST 30 0
3 10 August 5 am AST 30 0
4 10 August 11 am AST 30 0
5 10 August 5 pm AST 30 0
6 10 August 11 pm AST 30 0
7 11 August 5 am AST 30 0
8 11 August 11 am AST 30 Low
Between 5pm AST August 11 and 4pm CDT August 17
the system was a remnant low, not a tropical cyclone.
9 17 August 4:30 pm CDT 40 Special
10 17 August 10 pm CDT 35 0.1225
11 18 August 4 am CDT 35 0.1225
12 18 August 10 am CDT 30 0
13 18 August 4 pm CDT 25 0
14 18 August 10 pm CDT 25 Post-trop.
Total       0.245

08L.Gordon[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 15 August 5 pm EDT 30 0
2 15 August 11 pm AST 30 0
3 16 August 5 am AST 35 0.1225
4 16 August 11 am AST 45 0.2025
5 16 August 5 pm AST 55 0.3025
6 16 August 11 pm AST 60 0.3600
7 17 August 5 am AST 55 0.3025
8 17 August 11 am AST 55 0.3025
9 17 August 5 pm AST 55 0.3025
10 17 August 11 pm AST 60 0.3600
11 18 August 5 am AST 65 0.4225
12 18 August 11 am AST 70 0.4900
13 18 August 5 pm AST 90 0.8100
14 18 August 11 pm AST 95 0.9025
15 19 August 5 am AST 90 0.8100
16 19 August 11 am AST 85 0.7225
17 19 August 5 pm AST 75 0.5625
18 19 August 11 pm AST 70 0.4900
19 20 August 5 am AST 65 0.4225
20 20 August 11 am AST 55 0.3025
21 20 August 5 pm AST 40 Post Trop.
Total       8.19

09L.Isaac[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 21 August 5 am AST 30 0
2 21 August 11 am AST 30 0
3 21 August 5 pm AST 35 0.1225
4 21 August 11 pm AST 35 0.1225
5 22 August 5 am AST 40 0.1600
6 22 August 11 am AST 40 0.1600
7 22 August 5 pm AST 40 0.1600
8 22 August 11 pm AST 40 0.1600
9 23 August 5 am AST 35 0.1225
10 23 August 11 am AST 35 0.1225
11 23 August 5 pm AST 35 0.1225
12 23 August 11 pm AST 40 0.1600
13 24 August 5 am EDT 40 0.1600
14 24 August 11 am EDT 50 0.2500
15 24 August 5 pm EDT 55 0.3025
16 24 August 11 pm EDT 60 0.3600
17 25 August 5 am EDT 50 0.2500
18 25 August 11 am EDT 50 0.2500
19 25 August 5 pm EDT 50 0.2500
20 25 August 11 pm EDT 50 0.2500
21 26 August 5 am EDT 55 0.3025
22 26 August 11 am EDT 55 0.3025
23 26 August 5 pm EDT 50 0.2500
24 26 August 11 pm EDT 55 0.3025
25 27 August 5 am EDT 55 0.3025
26 27 August 10 am CDT 55 0.3025
27 27 August 4 pm CDT 60 0.3600
28 27 August 10 pm CDT 60 0.3600
29 28 August 4 am CDT 60 0.3600
30 28 August 10 am CDT 60 0.3600
31 28 August 4 pm CDT 70 0.4900
32 28 August 10 pm CDT 70 0.4900
33 29 August 4 am CDT 70 0.4900
34 29 August 10 am CDT 65 0.4225
35 29 August 4 pm CDT 60 0.3600
36 29 August 10 pm CDT 50 0.2500
37 30 August 4 am CDT 40 0.1600
38 30 August 10 am CDT 35 0.1225
39 30 August 4 pm CDT 30 0
40 30 August 10 pm CDT 25 0
41 31 August 4 am CDT 20 0
42 31 August 10 am CDT 20 0
43 31 August 4 pm CDT 20 0
44 31 August 10 pm CDT 20 0
45 1 September 4 am CDT 20 0
46 1 September 10 am CDT 15 Post Trop.
Total       9.4725

10L.Joyce[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 22 August 11 am AST 30 0
2 22 August 5 pm AST 30 0
3 22 August 11 pm AST 30 0
4 23 August 5 am AST 30 0
5 23 August 11 am AST 35 0.1225
6 23 August 5 pm AST 35 0.1225
7 23 August 11 pm AST 30 0
8 24 August 5 am AST 30 0
9 24 August 11 am AST 30 Low
Total       0.245

11L.Kirk[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 28 August 5 pm AST 30 0
2 28 August 11 pm AST 40 0.1600
3 29 August 5 am AST 40 0.1600
4 29 August 11 am AST 40 0.1600
5 29 August 5 pm AST 45 0.2025
6 29 August 11 pm AST 50 0.2500
7 30 August 5 am AST 55 0.3025
8 30 August 11 am AST 65 0.4225
9 30 August 5 pm AST 80 0.6400
10 30 August 11 pm AST 85 0.7225
11 31 August 5 am AST 90 0.8100
12 31 August 11 am AST 90 0.8100
13 31 August 5 pm AST 80 0.6400
14 31 August 11 pm AST 70 0.4900
15 1 September 5 am AST 65 0.4225
16 1 September 11 am AST 60 0.3600
17 1 September 5 pm AST 55 0.3025
18 1 September 11 pm AST 50 0.2500
19 2 September 5 am AST 45 0.2025
20 2 September 11 am AST 45 0.2025
21 2 September 5 pm AST 45 Post-trop.
Total       7.51

12L.Leslie[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 30 August 11 am EDT 30 0
2 30 August 5 pm EDT 40 0.1600
3 30 August 11 pm EDT 45 0.2025
4 31 August 5 am AST 55 0.3025
5 31 August 11 am AST 55 0.3025
6 31 August 5 pm AST 55 0.3025
7 31 August 11 pm AST 55 0.3025
8 1 September 5 am AST 60 0.3600
9 1 September 11 am AST 60 0.3600
10 1 September 5 pm AST 55 0.3025
11 1 September 11 pm AST 55 0.3025
12 2 September 5 am AST 60 0.3600
13 2 September 11 am AST 55 0.3025
14 2 September 5 pm AST 50 0.2500
15 2 September 11 pm AST 50 0.2500
16 3 September 5 am AST 50 0.2500
17 3 September 11 am AST 50 0.2500
18 3 September 5 pm AST 50 0.2500
19 3 September 11 pm AST 55 0.3025
20 4 September 5 am AST 55 0.3025
21 4 September 11 am AST 55 0.3025
22 4 September 5 pm AST 55 0.3025
23 4 September 11 pm AST 55 0.3025
24 5 September 5 am AST 55 0.3025
25 5 September 11 am AST 60 0.3600
26 5 September 5 pm AST 65 0.4225
27 5 September 11 pm AST 65 0.4225
28 6 September 5 am AST 65 0.4225
29 6 September 11 am AST 65 0.4225
30 6 September 5 pm AST 65 0.4225
31 6 September 11 pm AST 65 0.4225
32 7 September 5 am AST 65 0.4225
33 7 September 11 am AST 60 0.3600
34 7 September 5 pm AST 55 0.3025
35 7 September 11 pm AST 55 0.3025
36 8 September 5 am AST 55 0.3025
37 8 September 11 am AST 55 0.3025
38 8 September 5 pm AST 55 0.3025
39 8 September 11 pm AST 55 0.3025
40 9 September 5 am AST 55 0.3025
41 9 September 11 am AST 50 0.2500
42 9 September 5 pm AST 50 0.2500
43 9 September 11 pm AST 50 0.2500
44 10 September 5 am AST 50 0.2500
45 10 September 11 am AST 50 0.2500
46 10 September 5 pm AST 60 0.3600
47 10 September 11 pm AST 60 0.3600
48 11 September 5 am AST 60 0.3600
49 11 September 11 am AST 60 Post-trop.
Total       14.75

13L.Michael[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 3 September 5 pm EDT 30 0
2 3 September 11 pm EDT 30 0
3 4 September 5 am EDT 30 0
4 4 September 11 am AST 35 0.1225
5 4 September 5 pm AST 45 0.2025
6 4 September 11 pm AST 45 0.2025
7 5 September 5 am AST 45 0.2025
8 5 September 11 am AST 45 0.2025
9 5 September 1:30 pm AST 55 Special
10 5 September 5 pm AST 60 0.3600
11 5 September 11 pm AST 65 0.4225
12 6 September 1 am AST 90 Special
13 6 September 5 am AST 100 1.0000
14 6 September 11 am AST 100 1.0000
15 6 September 5 pm AST 95 0.9025
16 6 September 11 pm AST 90 0.8100
17 7 September 5 am AST 90 0.8100
18 7 September 11 am AST 90 0.8100
19 7 September 5 pm AST 90 0.8100
20 7 September 11 pm AST 85 0.7225
21 8 September 5 am AST 85 0.7225
22 8 September 11 am AST 90 0.8100
23 8 September 5 pm AST 90 0.8100
24 8 September 11 pm AST 85 0.7225
25 9 September 5 am AST 85 0.7225
26 9 September 11 am AST 80 0.6400
27 9 September 5 pm AST 80 0.6400
28 9 September 11 pm AST 75 0.5625
29 10 September 5 am AST 70 0.4900
30 10 September 11 am AST 70 0.4900
31 10 September 5 pm AST 65 0.4225
32 10 September 11 pm AST 65 0.4225
33 11 September 5 am AST 55 0.3025
34 11 September 11 am AST 40 0.1600
35 11 September 5 pm AST 35 Low
Total       16.4975

14L.Nadine[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 11 September 11 am AST 30 0
2 11 September 5 pm AST 30 0
3 11 September 11 pm AST 35 0.1225
4 12 September 5 am AST 40 0.1600
5 12 September 11 am AST 50 0.2500
6 12 September 5 pm AST 55 0.3025
7 12 September 11 pm AST 60 0.3600
8 13 September 5 am AST 60 0.3600
9 13 September 11 am AST 60 0.3600
10 13 September 5 pm AST 60 0.3600
11 13 September 11 pm AST 60 0.3600
12 14 September 5 am AST 60 0.3600
13 14 September 11 am AST 60 0.3600
14 14 September 5 pm AST 60 0.3600
15 14 September 11 pm AST 65 0.4225
16 15 September 5 am AST 65 0.4225
17 15 September 11 am AST 70 0.4900
18 15 September 5 pm AST 70 0.4900
19 15 September 11 pm AST 70 0.4900
20 16 September 5 am AST 70 0.4900
21 16 September 11 am AST 70 0.4900
22 16 September 5 pm AST 65 0.4225
23 16 September 11 pm AST 60 0.3600
24 17 September 5 am AST 60 0.3600
25 17 September 11 am AST 60 0.3600
26 17 September 5 pm AST 55 0.3025
27 17 September 11 pm AST 50 0.2500
28 18 September 5 am AST 50 0.2500
29 18 September 11 am AST 50 0.2500
30 18 September 5 pm AST 50 0.2500
31 18 September 11 pm AST 45 0.2025
32 19 September 5 am AST 45 0.2025
33 19 September 11 am AST 45 0.2025
34 19 September 5 pm AST 45 0.2025
35 19 September 11 pm AST 45 0.2025
36 20 September 5 am AST 45 0.2025
37 20 September 11 am AST 45 0.2025
38 20 September 5 pm AST 45 0.2025
39 20 September 11 pm AST 55 0.3025
40 21 September 5 am AST 55 0.3025
41 21 September 11 am AST 50 0.2500
42 21 September 5 pm AST 50 Subtrop.
43 21 September 11 pm AST 50 Post-trop.
Between 11pm AST September 21 and 11am AST September 23,
the system was a post-tropical cyclone, not a tropical cyclone.
44 23 September 11 am AST 50 0.2500
45 23 September 5 pm AST 50 0.2500
46 23 September 11 pm AST 50 0.2500
47 24 September 5 am AST 45 0.2025
48 24 September 11 am AST 45 0.2025
49 24 September 5 pm AST 45 0.2025
50 24 September 11 pm AST 40 0.1600
51 25 September 5 am AST 40 0.1600
52 25 September 11 am AST 40 0.1600
53 25 September 5 pm AST 40 0.1600
54 25 September 11 pm AST 40 0.1600
55 26 September 5 am AST 40 0.1600
56 26 September 11 am AST 45 0.2025
57 26 September 5 pm AST 45 0.2025
58 26 September 11 pm AST 45 0.2025
59 27 September 5 am AST 50 0.2500
60 27 September 11 am AST 50 0.2500
61 27 September 5 pm AST 55 0.3025
62 27 September 11 pm AST 55 0.3025
63 28 September 5 am AST 60 0.3600
64 28 September 11 am AST 65 0.4225
65 28 September 5 pm AST 65 0.4225
66 28 September 11 pm AST 65 0.4225
67 29 September 5 am AST 60 0.3600
68 29 September 11 am AST 65 0.4225
69 29 September 5 pm AST 70 0.4900
70 29 September 11 pm AST 75 0.5625
71 30 September 5 am AST 80 0.6400
72 30 September 11 am AST 80 0.6400
73 30 September 5 pm AST 80 0.6400
74 30 September 11 pm AST 75 0.5625
75 1 October 5 am AST 65 0.4225
76 1 October 11 am AST 60 0.3600
77 1 October 5 pm AST 55 0.3025
78 1 October 11 pm AST 55 0.3025
79 2 October 5 am AST 55 0.3025
80 2 October 11 am AST 55 0.3025
81 2 October 5 pm AST 50 0.2500
82 2 October 11 pm AST 45 0.2025
83 3 October 5 am AST 45 0.2025
84 3 October 11 am AST 45 0.2025
85 3 October 5 pm AST 40 0.1600
86 3 October 11 pm AST 40 0.1600
87 4 October 5 am AST 40 0.1600
88 4 October 11 am AST 40 Dissipated
Total       25.595

15L.Oscar[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 3 October 11 am AST 30 0
2 3 October 5 pm AST 30 0
3 3 October 11 pm AST 35 0.1225
4 4 October 5 am AST 35 0.1225
5 4 October 11 am AST 40 0.1600
6 4 October 5 pm AST 40 0.1600
7 4 October 11 pm AST 45 0.2025
8 5 October 5 am AST 45 0.2025
9 5 October 11 am AST 35 Dissipated
Total       0.97

16L.Patty[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 11 October 11 am AST 30 0
2 11 October 5 pm AST 35 0.1225
3 11 October 11 pm AST 40 0.1600
4 12 October 5 am AST 35 0.1225
5 12 October 11 am AST 35 0.1225
6 12 October 5 pm AST 30 0
7 12 October 11 pm AST 30 0
8 13 October 5 am AST 30 0
9 13 October 11 am AST 25 Dissipated
Total       0.5275

17L.Rafael[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 12 October 7:30 pm AST 35 Special
2 12 October 11 pm AST 35 0.1225
3 13 October 5 am AST 35 0.1225
4 13 October 11 am AST 35 0.1225
5 13 October 5 pm AST 45 0.2025
6 13 October 11 pm AST 45 0.2025
7 14 October 5 am AST 45 0.2025
8 14 October 11 am AST 50 0.2500
9 14 October 5 pm AST 50 0.2500
10 14 October 11 pm AST 60 0.3600
11 15 October 5 am AST 60 0.3600
12 15 October 11 am AST 60 0.3600
13 15 October 5 pm AST 60 0.3600
14 15 October 11 pm AST 75 0.5625
15 16 October 5 am AST 75 0.5625
16 16 October 11 am AST 80 0.6400
17 16 October 5 pm AST 75 0.5625
18 16 October 11 pm AST 75 0.5625
19 17 October 5 am AST 70 0.4900
20 17 October 11 am AST 65 0.4225
21 17 October 5 pm AST 65 Post-trop.
Total       6.7175

18L.Sandy[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 22 October 11 am EDT 25 0
2 22 October 5 pm EDT 35 0.1225
3 22 October 11 pm EDT 40 0.1600
4 23 October 5 am EDT 40 0.1600
5 23 October 11 am EDT 45 0.2025
6 23 October 5 pm EDT 45 0.2025
7 23 October 11 pm EDT 50 0.2500
8 24 October 5 am EDT 60 0.3600
9 24 October 11 am EDT 70 0.4900
10 24 October 5 pm EDT 70 0.4900
11 24 October 11 pm EDT 80 0.6400
12 25 October 5 am EDT 90 0.8100
13 25 October 11 am EDT 90 0.8100
14 25 October 5 pm EDT 90 0.8100
15 25 October 11 pm EDT 80 0.6400
16 26 October 5 am EDT 70 0.4900
17 26 October 11 am EDT 70 0.4900
18 26 October 5 pm EDT 65 0.4225
19 26 October 11 pm EDT 65 0.4225
20 27 October 5 am EDT 60 0.3600
21 27 October 11 am EDT 65 0.4225
22 27 October 5 pm EDT 65 0.4225
23 27 October 11 pm EDT 65 0.4225
24 28 October 5 am EDT 65 0.4225
25 28 October 11 am EDT 65 0.4225
26 28 October 5 pm EDT 65 0.4225
27 28 October 11 pm EDT 65 0.4225
28 29 October 5 am EDT 75 0.5625
29 29 October 11 am EDT 80 0.6400
30 29 October 5 pm EDT 80 0.6400
31 29 October 11 pm EDT 65 Post-trop.
Total       13.1325

19L.Tony[edit]

Adv. Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 22 October 5 pm AST 30 0
2 22 October 11 pm AST 30 0
3 23 October 5 am AST 30 0
4 23 October 11 am AST 30 0
5 23 October 5 pm AST 30 0
6 23 October 11 pm AST 35 0.1225
7 24 October 5 am AST 40 0.1600
8 24 October 11 am AST 45 0.2025
9 24 October 5 pm AST 45 0.2025
10 24 October 11 pm AST 45 0.2025
11 25 October 5 am AST 40 0.1600
12 25 October 11 am AST 35 0.1225
13 25 October 5 pm AST 35 Post-trop.
Total       1.1725

Best Track[edit]

01L.Alberto[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
19 May 0600 UTC 30 0
19 May 1200 UTC 40 0.1600
19 May 1800 UTC 45 0.2025
20 May 0000 UTC 50 0.2500
20 May 0600 UTC 45 0.2025
20 May 1200 UTC 40 0.1600
20 May 1800 UTC 40 0.1600
21 May 0000 UTC 35 0.1225
21 May 0600 UTC 35 0.1225
21 May 1200 UTC 35 0.1225
21 May 1800 UTC 35 0.1225
22 May 0000 UTC 35 0.1225
22 May 0600 UTC 35 0.1225
22 May 1200 UTC 30 Low
Total     1.87

02L.Beryl[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
26 May 0000 UTC 40 Subtrop.
26 May 0600 UTC 40 Subtrop.
26 May 1200 UTC 40 Subtrop.
26 May 1800 UTC 40 Subtrop.
27 May 0000 UTC 45 Subtrop.
27 May 0600 UTC 45 Subtrop.
27 May 1200 UTC 50 Subtrop.
27 May 1800 UTC 55 0.3025
28 May 0000 UTC 60 0.3600
28 May 0600 UTC 50 0.2500
28 May 1200 UTC 30 0
28 May 1800 UTC 30 0
29 May 0000 UTC 25 0
29 May 0600 UTC 25 0
29 May 1200 UTC 25 0
29 May 1800 UTC 25 0
30 May 0000 UTC 25 0
30 May 0600 UTC 35 0.1225
30 May 1200 UTC 40 0.1600
30 May 1800 UTC 40 Low
Total     1.195

03L.Chris[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
18 June 1800 UTC 40 Subtrop.
19 June 0000 UTC 40 Subtrop.
19 June 0600 UTC 40 Subtrop.
19 June 1200 UTC 40 0.1600
19 June 1800 UTC 40 0.1600
20 June 0000 UTC 40 0.1600
20 June 0600 UTC 40 0.1600
20 June 1200 UTC 45 0.2025
20 June 1800 UTC 50 0.2500
21 June 0000 UTC 60 0.3600
21 June 0600 UTC 70 0.4900
21 June 1200 UTC 75 0.5625
21 June 1800 UTC 70 0.4900
22 June 0000 UTC 60 0.3600
22 June 0600 UTC 50 0.2500
22 June 1200 UTC 45 Extratropical
Total     3.605

04L.Debby[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
23 June 1200 UTC 35 0.1225
23 June 1800 UTC 40 0.1600
24 June 0000 UTC 45 0.2025
24 June 0600 UTC 50 0.2500
24 June 1200 UTC 55 0.3025
24 June 1800 UTC 55 0.3025
25 June 0000 UTC 50 0.2500
25 June 0600 UTC 45 0.2025
25 June 1200 UTC 40 0.1600
25 June 1800 UTC 40 0.1600
26 June 0000 UTC 45 0.2025
26 June 0600 UTC 40 0.1600
26 June 1200 UTC 40 0.1600
26 June 1800 UTC 35 0.1225
27 June 0000 UTC 30 0
27 June 0600 UTC 30 0
27 June 1200 UTC 30 0
27 June 1800 UTC -- Dissipated
Total     2.7575

05L.Ernesto[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
1 August 1200 UTC 30 0
1 August 1800 UTC 30 0
2 August 0000 UTC 30 0
2 August 0600 UTC 30 0
2 August 1200 UTC 35 0.1225
2 August 1800 UTC 45 0.2025
3 August 0000 UTC 45 0.2025
3 August 0600 UTC 40 0.1600
3 August 1200 UTC 40 0.1600
3 August 1800 UTC 40 0.1600
4 August 0000 UTC 40 0.1600
4 August 0600 UTC 45 0.2025
4 August 1200 UTC 45 0.2025
4 August 1800 UTC 45 0.2025
5 August 0000 UTC 45 0.2025
5 August 0600 UTC 45 0.2025
5 August 1200 UTC 45 0.2025
5 August 1800 UTC 45 0.2025
6 August 0000 UTC 45 0.2025
6 August 0600 UTC 50 0.2500
6 August 1200 UTC 55 0.3025
6 August 1800 UTC 55 0.3025
7 August 0000 UTC 55 0.3025
7 August 0600 UTC 55 0.3025
7 August 1200 UTC 65 0.4225
7 August 1800 UTC 75 0.5625
8 August 0000 UTC 80 0.6400
8 August 0600 UTC 80 0.6400
8 August 1200 UTC 60 0.3600
8 August 1800 UTC 50 0.2500
9 August 0000 UTC 55 0.3025
9 August 0600 UTC 60 0.3600
9 August 1200 UTC 55 0.3025
9 August 1800 UTC 50 0.2500
10 August 0000 UTC 40 0.1600
10 August 0600 UTC 30 0
10 August 1200 UTC -- Dissipated
Total     8.4975

06L.Florence[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
3 August 1800 UTC 30 0
4 August 0000 UTC 30 0
4 August 0600 UTC 35 0.1225
4 August 1200 UTC 40 0.1600
4 August 1800 UTC 45 0.2025
5 August 0000 UTC 50 0.2500
5 August 0600 UTC 50 0.2500
5 August 1200 UTC 45 0.2025
5 August 1800 UTC 45 0.2025
6 August 0000 UTC 35 0.1225
6 August 0600 UTC 30 0
6 August 1200 UTC 30 Low
Total     1.5125

07L.Helene[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
9 August 1800 UTC 30 0
10 August 0000 UTC 30 0
10 August 0600 UTC 30 0
10 August 1200 UTC 30 0
10 August 1800 UTC 30 0
11 August 0000 UTC 30 0
11 August 0600 UTC 30 0
From 1200 UTC on August 11 to 1200 UTC on August 17,
the system was a wave, not a tropical cyclone.
17 August 1200 UTC 30 0
18 August 1800 UTC 40 0.1600
18 August 0000 UTC 35 0.1225
18 August 0600 UTC 30 0
18 August 1200 UTC 30 0
19 August 1800 UTC 25 0
19 August 1800 UTC 25 Low
Total     0.2825

08L.Gordon[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
15 August 1200 UTC 30 0
15 August 1800 UTC 30 0
16 August 0000 UTC 35 0.1225
16 August 0600 UTC 40 0.1600
16 August 1200 UTC 45 0.2025
16 August 1800 UTC 55 0.3025
17 August 0000 UTC 60 0.3600
17 August 0600 UTC 55 0.3025
17 August 1200 UTC 55 0.3025
17 August 1800 UTC 55 0.3025
18 August 0000 UTC 60 0.3600
18 August 0600 UTC 65 0.4225
18 August 1200 UTC 75 0.5625
18 August 1800 UTC 90 0.8100
19 August 0000 UTC 95 0.9025
19 August 0600 UTC 90 0.8100
19 August 1200 UTC 90 0.8100
19 August 1800 UTC 80 0.6400
20 August 0000 UTC 70 0.4900
20 August 0600 UTC 65 0.4225
20 August 1200 UTC 60 0.3600
20 August 1800 UTC 45 Low
Total     8.645

09L.Isaac[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
21 August 0600 UTC 30 0
21 August 1200 UTC 30 0
21 August 1800 UTC 35 0.1225
22 August 0000 UTC 40 0.1600
22 August 0600 UTC 45 0.2025
22 August 1200 UTC 45 0.2025
22 August 1800 UTC 45 0.2025
23 August 0000 UTC 45 0.2025
23 August 0600 UTC 45 0.2025
23 August 1200 UTC 45 0.2025
23 August 1800 UTC 45 0.2025
24 August 0000 UTC 45 0.2025
24 August 0600 UTC 45 0.2025
24 August 1200 UTC 50 0.2500
24 August 1800 UTC 55 0.3025
25 August 0000 UTC 55 0.3025
25 August 0600 UTC 55 0.3025
25 August 1200 UTC 50 0.2500
25 August 1800 UTC 50 0.2500
26 August 0000 UTC 50 0.2500
26 August 0600 UTC 55 0.3025
26 August 1200 UTC 55 0.3025
26 August 1800 UTC 50 0.2500
27 August 0000 UTC 50 0.2500
27 August 0600 UTC 50 0.2500
27 August 1200 UTC 55 0.3025
27 August 1800 UTC 60 0.3600
28 August 0000 UTC 60 0.3600
28 August 0600 UTC 60 0.3600
28 August 1200 UTC 65 0.4225
28 August 1800 UTC 70 0.4900
29 August 0000 UTC 70 0.4900
29 August 0600 UTC 70 0.4900
29 August 1200 UTC 65 0.4225
29 August 1800 UTC 60 0.3600
30 August 0000 UTC 55 0.3025
30 August 0600 UTC 55 0.3025
30 August 1200 UTC 45 0.2025
30 August 1800 UTC 35 0.1225
31 August 0000 UTC 30 0
31 August 0600 UTC 25 0
31 August 1200 UTC 20 0
31 August 1800 UTC 20 0
1 September 0000 UTC 20 0
1 September 0600 UTC 20 0
1 September 1200 UTC dissipated
Total     10.355

10L.Joyce[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
22 August 0600 UTC 25 0
22 August 1200 UTC 30 0
22 August 1800 UTC 30 0
23 August 0000 UTC 30 0
23 August 0600 UTC 30 0
23 August 1200 UTC 35 0.1225
23 August 1800 UTC 35 0.1225
24 August 0000 UTC 30 0
24 August 0600 UTC 30 0
24 August 1200 UTC 30 0
24 August 1800 UTC -- Dissipated
Total     0.245

11L.Kirk[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
28 August 1800 UTC 30 0
29 August 0000 UTC 40 0.1600
29 August 0600 UTC 40 0.1600
29 August 1200 UTC 45 0.2025
29 August 1800 UTC 45 0.2025
30 August 0000 UTC 50 0.2500
30 August 0600 UTC 55 0.3025
30 August 1200 UTC 65 0.4225
30 August 1800 UTC 75 0.5625
31 August 0000 UTC 80 0.6400
31 August 0600 UTC 90 0.8100
31 August 1200 UTC 90 0.8100
31 August 1800 UTC 80 0.6400
1 September 0000 UTC 70 0.4900
1 September 0600 UTC 65 0.4225
1 September 1200 UTC 60 0.3600
1 September 1800 UTC 55 0.3025
2 September 0000 UTC 55 0.3025
2 September 0600 UTC 50 0.2500
2 September 1200 UTC 50 0.2500
2 September 1800 UTC 45 0.2025
3 September 0000 UTC 45 Extratrop.
Total     7.7425

12L.Leslie[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
30 August 0000 UTC 30 0
30 August 0600 UTC 30 0
30 August 1200 UTC 35 0.1225
30 August 1800 UTC 40 0.1600
31 August 0000 UTC 45 0.2025
31 August 0600 UTC 50 0.2500
31 August 1200 UTC 55 0.3025
31 August 1800 UTC 55 0.3025
1 September 0000 UTC 60 0.3600
1 September 0600 UTC 60 0.3600
1 September 1200 UTC 60 0.3600
1 September 1800 UTC 60 0.3600
2 September 0000 UTC 60 0.3600
2 September 0600 UTC 55 0.3025
2 September 1200 UTC 50 0.2500
2 September 1800 UTC 50 0.2500
3 September 0000 UTC 50 0.2500
3 September 0600 UTC 50 0.2500
3 September 1200 UTC 50 0.2500
3 September 1800 UTC 55 0.3025
4 September 0000 UTC 60 0.3600
4 September 0600 UTC 60 0.3600
4 September 1200 UTC 60 0.3600
4 September 1800 UTC 60 0.3600
5 September 0000 UTC 60 0.3600
5 September 0600 UTC 65 0.4225
5 September 1200 UTC 70 0.4900
5 September 1800 UTC 70 0.4900
6 September 0000 UTC 65 0.4225
6 September 0600 UTC 65 0.4225
6 September 1200 UTC 65 0.4225
6 September 1800 UTC 65 0.4225
7 September 0000 UTC 65 0.4225
7 September 0600 UTC 65 0.4225
7 September 1200 UTC 60 0.3600
7 September 1800 UTC 60 0.3600
8 September 0000 UTC 60 0.3600
8 September 0600 UTC 55 0.3025
8 September 1200 UTC 55 0.3025
8 September 1800 UTC 55 0.3025
9 September 0000 UTC 55 0.3025
9 September 0600 UTC 55 0.3025
9 September 1200 UTC 55 0.3025
9 September 1800 UTC 55 0.3025
10 September 0000 UTC 55 0.3025
10 September 0600 UTC 60 0.3600
10 September 1200 UTC 65 0.4225
10 September 1800 UTC 65 0.4225
11 September 0000 UTC 65 0.4225
11 September 0600 UTC 65 0.4225
11 September 1200 UTC 65 Extratropical
Total     16.2825

13L.Michael[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
3 September 0600 UTC 25 0
3 September 1200 UTC 25 0
3 September 1800 UTC 30 0
4 September 0000 UTC 30 0
4 September 0600 UTC 35 0.1225
4 September 1200 UTC 40 0.1600
4 September 1800 UTC 45 0.2025
5 September 0000 UTC 45 0.2025
5 September 0600 UTC 45 0.2025
5 September 1200 UTC 50 0.2500
5 September 1800 UTC 65 0.4225
6 September 0000 UTC 80 0.6400
6 September 0600 UTC 95 0.9025
6 September 1200 UTC 100 1.0000
6 September 1800 UTC 95 0.9025
7 September 0000 UTC 90 0.8100
7 September 0600 UTC 90 0.8100
7 September 1200 UTC 90 0.8100
7 September 1800 UTC 85 0.7225
8 September 0000 UTC 80 0.6400
8 September 0600 UTC 80 0.6400
8 September 1200 UTC 85 0.7225
8 September 1800 UTC 90 0.8100
9 September 0000 UTC 90 0.8100
9 September 0600 UTC 85 0.7225
9 September 1200 UTC 85 0.7225
9 September 1800 UTC 80 0.6400
10 September 0000 UTC 75 0.7225
10 September 0600 UTC 70 0.5625
10 September 1200 UTC 70 0.5625
10 September 1800 UTC 65 0.4225
11 September 0000 UTC 60 0.3600
11 September 0600 UTC 55 0.3025
11 September 1200 UTC 45 0.2025
11 September 1800 UTC 40 Low
Total     16.6975

14L.Nadine[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
10 September 1200 UTC 25 0
10 September 1800 UTC 25 0
11 September 0000 UTC 25 0
11 September 0600 UTC 25 0
11 September 1200 UTC 30 0
11 September 1800 UTC 30 0
12 September 0000 UTC 35 0.1225
12 September 0600 UTC 45 0.2025
12 September 1200 UTC 50 0.2500
12 September 1800 UTC 55 0.3025
13 September 0000 UTC 60 0.3600
13 September 0600 UTC 60 0.3600
13 September 1200 UTC 60 0.3600
13 September 1800 UTC 60 0.3600
14 September 0000 UTC 60 0.3600
14 September 0600 UTC 60 0.3600
14 September 1200 UTC 60 0.3600
14 September 1800 UTC 65 0.4225
15 September 0000 UTC 70 0.4900
15 September 0600 UTC 70 0.4900
15 September 1200 UTC 70 0.4900
15 September 1800 UTC 70 0.4900
16 September 0000 UTC 70 0.4900
16 September 0600 UTC 65 0.4225
16 September 1200 UTC 65 0.4225
16 September 1800 UTC 65 0.4225
17 September 0000 UTC 60 0.3600
17 September 0600 UTC 60 0.3600
17 September 1200 UTC 55 0.3025
17 September 1800 UTC 55 0.3025
18 September 0000 UTC 50 0.2500
18 September 0600 UTC 50 0.2500
18 September 1200 UTC 50 0.2500
18 September 1800 UTC 50 0.2500
19 September 0000 UTC 50 0.2500
19 September 0600 UTC 50 0.2500
19 September 1200 UTC 50 0.2500
19 September 1800 UTC 50 0.2500
20 September 0000 UTC 50 0.2500
20 September 0600 UTC 50 0.2500
20 September 1200 UTC 50 0.2500
20 September 1800 UTC 55 0.3025
21 September 0000 UTC 55 0.3025
21 September 0600 UTC 55 0.3025
21 September 1200 UTC 50 0.2500
21 September 1800 UTC 50 Low
23 September 0000 UTC 45 0.2025
23 September 0600 UTC 50 0.2500
23 September 1200 UTC 50 0.2500
23 September 1800 UTC 50 0.2500
24 September 0000 UTC 45 0.2025
24 September 0600 UTC 45 0.2025
24 September 1200 UTC 45 0.2025
24 September 1800 UTC 45 0.2025
25 September 0000 UTC 40 0.1600
25 September 0600 UTC 40 0.1600
25 September 1200 UTC 40 0.1600
25 September 1800 UTC 40 0.1600
26 September 0000 UTC 40 0.1600
26 September 0600 UTC 40 0.1600
26 September 1200 UTC 45 0.2025
26 September 1800 UTC 50 0.2500
27 September 0000 UTC 50 0.2500
27 September 0600 UTC 50 0.2500
27 September 1200 UTC 50 0.2500
27 September 1800 UTC 55 0.3025
28 September 0000 UTC 55 0.3025
28 September 0600 UTC 60 0.3600
28 September 1200 UTC 65 0.4225
28 September 1800 UTC 65 0.4225
29 September 0000 UTC 65 0.4225
29 September 0600 UTC 65 0.4225
29 September 1200 UTC 65 0.4225
29 September 1800 UTC 70 0.4900
30 September 0000 UTC 75 0.5625
30 September 0600 UTC 75 0.5625
30 September 1200 UTC 80 0.6400
30 September 1800 UTC 80 0.6400
1 October 0000 UTC 75 0.5625
1 October 0600 UTC 65 0.4225
1 October 1200 UTC 60 0.3600
1 October 1800 UTC 55 0.3025
2 October 0000 UTC 55 0.3025
2 October 0600 UTC 55 0.3025
2 October 1200 UTC 55 0.3025
2 October 1800 UTC 55 0.3025
3 October 0000 UTC 50 0.2500
3 October 0600 UTC 45 0.2025
3 October 1200 UTC 45 0.2025
3 October 1800 UTC 40 0.1600
4 October 0000 UTC 40 Low
Total     26.34

15L.Oscar[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
3 October 0600 UTC 30 0
3 October 1200 UTC 30 0
3 October 1800 UTC 35 0.1225
4 October 0000 UTC 40 0.1600
4 October 0600 UTC 40 0.1600
4 October 1200 UTC 45 0.2025
4 October 1800 UTC 45 0.2025
5 October 0000 UTC 45 0.2025
5 October 0600 UTC 45 0.2025
5 October 1200 UTC 45 0.2025
5 October 1800 UTC -- Dissipated
Total     1.455

16L.Patty[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
11 October 0000 UTC 30 0
11 October 0600 UTC 35 0.1225
11 October 1200 UTC 35 0.1225
11 October 1800 UTC 35 0.1225
12 October 0000 UTC 40 0.1600
12 October 0600 UTC 40 0.1600
12 October 1200 UTC 40 0.1600
12 October 1800 UTC 35 0.1225
13 October 0000 UTC 35 0.1225
13 October 0600 UTC 30 0
13 October 1200 UTC -- Dissipated
Total     1.0925

17L.Rafael[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
12 October 1800 UTC 35 0.1225
13 October 0000 UTC 35 0.1225
13 October 0600 UTC 35 0.1225
13 October 1200 UTC 35 0.1225
13 October 1800 UTC 40 0.1600
14 October 0000 UTC 45 0.2025
14 October 0600 UTC 45 0.2025
14 October 1200 UTC 50 0.2500
14 October 1800 UTC 55 0.3025
15 October 0000 UTC 60 0.3600
15 October 0600 UTC 65 0.4225
15 October 1200 UTC 70 0.4900
15 October 1800 UTC 75 0.5625
16 October 0000 UTC 80 0.6400
16 October 0600 UTC 80 0.6400
16 October 1200 UTC 80 0.6400
16 October 1800 UTC 75 0.5625
17 October 0000 UTC 75 0.5625
17 October 0600 UTC 70 0.4900
17 October 1200 UTC 65 0.4225
17 October 1800 UTC 65 Extratrop.
Total     7.4

18L.Sandy[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
22 October 0600 UTC 25 Low
22 October 1200 UTC 30 0
22 October 1800 UTC 35 0.1225
23 October 0000 UTC 40 0.1600
23 October 0600 UTC 40 0.1600
23 October 1200 UTC 40 0.1600
23 October 1800 UTC 45 0.2025
24 October 0000 UTC 55 0.3025
24 October 0600 UTC 60 0.3600
24 October 1200 UTC 65 0.4225
24 October 1800 UTC 75 0.5625
24 October 1900 UTC 75 Special
25 October 0000 UTC 80 0.6400
25 October 0525 UTC 100 Special
25 October 0600 UTC 100 1.0000
25 October 0900 UTC 95 Special
25 October 1200 UTC 95 0.9025
25 October 1800 UTC 90 0.8100
26 October 0000 UTC 75 0.5625
26 October 0600 UTC 70 0.4900
26 October 1200 UTC 65 0.4225
26 October 1800 UTC 65 0.4225
27 October 0000 UTC 60 0.3600
27 October 0600 UTC 60 0.3600
27 October 1200 UTC 70 0.4900
27 October 1800 UTC 70 0.4900
28 October 0000 UTC 65 0.4225
28 October 0600 UTC 65 0.4225
28 October 1200 UTC 65 0.4225
28 October 1800 UTC 65 0.4225
29 October 0000 UTC 70 0.4900
29 October 0600 UTC 80 0.6400
29 October 1200 UTC 85 0.7225
29 October 1800 UTC 80 0.6400
29 October 2100 UTC 75 Special
29 October 2330 UTC 70 Special
30 October 0000 UTC 70 Extratrop.
Total     13.6675

19L.Tony[edit]

Date Time Maximum Sustained Winds (kt) ACE (104 kt2)
22 October 1800 UTC 30 0
23 October 0000 UTC 30 0
23 October 0600 UTC 30 0
23 October 1200 UTC 30 0
23 October 1800 UTC 30 0
24 October 0000 UTC 35 0.1225
24 October 0600 UTC 40 0.1600
24 October 1200 UTC 45 0.2025
24 October 1800 UTC 45 0.2025
25 October 0000 UTC 45 0.2025
25 October 0600 UTC 45 0.2025
25 October 1200 UTC 35 0.1225
25 October 1800 UTC 35 Extratrop.
Total     1.215

Season total[edit]

StormTypeACE (104 kt2)
01L (Alberto) Best Track 1.8700
02L (Beryl) Best Track 1.1950
03L (Chris) Best Track 3.6050
04L (Debby) Best Track 2.7575
05L (Ernesto) Best Track 8.4975
06L (Florence) Best Track 1.5125
07L (Helene) Best Track 0.2825
08L (Gordon) Best Track 8.6450
09L (Isaac) Best Track 10.3550
10L (Joyce) Best Track 0.2450
11L (Kirk) Best Track 7.7425
12L (Leslie) Best Track 16.2825
13L (Michael) Best Track 16.6975
14L (Nadine) Best Track 25.5950
15L (Oscar) Best Track 1.4550
16L (Patty) Best Track 1.0925
17L (Rafael) Best Track 7.4000
18L (Sandy) Best Track 13.6675
19L (Tony) Best Track 1.2150
Total130.1125

References[edit]

  1. ^ Stacy R. Stewart (January 6, 2006). "Tropical Storm Zeta Discussion Number 30". National Hurricane Center. National Oceanic and Atmospheric Administration. Retrieved November 19, 2013.
Retrieved from "https://en.wikipedia.org/w/index.php?title=Talk:2012_Atlantic_hurricane_season/ACE_calcs&oldid=1162562430"