Talk:2020 Pacific hurricane season/ACE calcs

This is the page for calculating the Accumulated cyclone energy for the 2020 Pacific hurricane season. If any storms of a season happen to cross years, the storm's ACE counts for the previous year.^[1]

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 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. Thus,

{\text{ACE}}=\sum _{}^{}{\frac {{v_{\mathrm {max} }}^{2}}{10^{4}}},

where v_max is estimated sustained wind speed in knots.

Operational (Advisories)

01E.One-E

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	25 April	8 am PDT	30	0
2	25 April	2 pm PDT	30	0
3	25 April	8 pm PDT	30	0
4	26 April	2 am PDT	30	0
5	26 April	8 am PDT	30	0
6	26 April	2 pm PDT	25	Post-trop.
Total				0

02E.Amanda

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	30 May	4 pm CDT	25	0
2	30 May	10 pm CDT	30	0
3	31 May	4 am CDT	35	0.1225
4	31 May	10 am CDT	35	0.1225
5	31 May	4 pm CDT	25	Remnants
Total				0.245

03E.Boris

Eastern Pacific

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	24 June	5 am HST	30	0
2	24 June	11 am HST	30	0
3	24 June	5 pm HST	30	0
4	24 June	11 pm HST	30	0
5	25 June	5 am HST	30	0
6	25 June	11 am HST	35	0.1225
7	25 June	5 pm HST	35	0.1225
8	25 June	11 pm HST	30	0
9	26 June	5 am HST	30	0
10	26 June	11 am HST	30	0
11	26 June	5 pm HST	30	0
Total				0.245

Central Pacific

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
12	26 June	11 pm HST	30	0
13	27 June	5 am HST	30	0
14	27 June	11 am HST	30	0
15	27 June	5 pm HST	25	Post-trop.
Total				0

04E.Four-E

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	29 June	9 pm MDT	30	0
2	30 June	3 am MDT	25	0
3	30 June	9 am MDT	25	0
4	30 June	3 pm MDT	25	Post-trop.
Total				0

05E.Cristina

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	6 July	4 pm CDT	30	0
2	6 July	10 pm CDT	35	0.1225
3	7 July	4 am CDT	35	0.1225
4	7 July	10 am CDT	35	0.1225
5	7 July	4 pm CDT	40	0.1600
6	7 July	10 pm CDT	40	0.1600
7	8 July	3 am MDT	40	0.1600
8	8 July	9 am MDT	50	0.2500
9	8 July	3 pm MDT	50	0.2500
10	8 July	9 pm MDT	55	0.3025
11	9 July	3 am MDT	55	0.3025
12	9 July	9 am MDT	55	0.3025
13	9 July	3 pm MDT	60	0.3600
14	9 July	9 pm MDT	60	0.3600
15	10 July	3 am MDT	60	0.3600
16	10 July	9 am MDT	60	0.3600
17	10 July	11 am HST	60	0.3600
18	10 July	5 pm HST	60	0.3600
19	10 July	11 pm HST	60	0.3600
20	11 July	5 am HST	55	0.3025
21	11 July	11 am HST	50	0.2500
22	11 July	5 pm HST	50	0.2500
23	12 July	2 am PDT	40	0.1600
24	12 July	8 am PDT	35	0.1225
25	12 July	2 pm PDT	35	0.1225
26	12 July	8 pm PDT	30	Post-trop.
Total				5.9825

06E.Six-E

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	13 July	3 pm MDT	30	0
2	13 July	9 pm MDT	30	0
3	14 July	2 am PDT	25	0
4	14 July	8 am PDT	25	0
5	14 July	2 pm PDT	25	Remnants
Total				0

07E.Seven-E

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	19 July	11 pm HST	30	0
2	20 July	5 am HST	30	0
3	20 July	2 pm PDT	30	0
4	20 July	5 pm HST	30	0
5	21 July	2 am PDT	30	0
6	21 July	8 am PDT	30	Post-trop.
Total				0

08E.Douglas

Eastern Pacific

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	20 July	5 am HST	30	0
2	20 July	11 am HST	30	0
3	20 July	5 pm HST	35	0.1225
4	20 July	11 pm HST	50	0.2500
5	21 July	5 am HST	55	0.3025
6	21 July	11 am HST	55	0.3025
7	21 July	5 pm HST	55	0.3025
8	21 July	11 pm HST	55	0.3025
9	22 July	5 am HST	65	0.4225
10	22 July	11 am HST	70	0.4900
11	22 July	5 pm HST	85	0.7225
12	22 July	11 pm HST	105	1.1025
13	23 July	5 am HST	105	1.1025
14	23 July	11 am HST	110	1.2100
15	22 July	5 pm HST	115	1.3225
Total				9.955

Central Pacific

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
16	23 July	11 pm HST	115	1.3225
17	24 July	5 am HST	105	1.1025
18	24 July	11 am HST	100	1.0000
19	24 July	5 pm HST	100	1.0000
20	24 July	11 pm HST	95	0.9025
21	25 July	5 am HST	90	0.8100
22	25 July	11 am HST	80	0.6400
23	25 July	5 pm HST	80	0.6400
24	25 July	11 pm HST	80	0.6400
25	26 July	5 am HST	80	0.6400
26	26 July	11 am HST	75	0.5625
27	26 July	5 pm HST	75	0.5625
28	26 July	11 pm HST	80	0.6400
29	27 July	5 am HST	80	0.6400
30	27 July	11 am HST	70	0.4900
31	27 July	5 pm HST	60	0.3600
32	27 July	11 pm HST	50	0.2500
33	28 July	5 am HST	45	0.2025
34	28 July	11 am HST	40	0.1600
35	28 July	5 pm HST	40	0.1600
36	28 July	11 pm HST	35	0.1225
37	29 July	5 am HST	30	Post-trop.
Total				12.6775

09E.Elida

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	8 August	10 pm CDT	30	0
2	9 August	4 am CDT	35	0.1225
3	9 August	10 am CDT	40	0.1600
4	9 August	3 pm MDT	45	0.2025
5	9 August	9 pm MDT	55	0.3025
6	10 August	3 am MDT	55	0.3025
7	10 August	9 am MDT	60	0.3600
8	10 August	3 pm MDT	65	0.4225
9	10 August	9 pm MDT	75	0.5625
10	11 August	3 am MDT	80	0.6400
11	11 August	9 am MDT	85	0.7225
12	11 August	2 pm PDT	85	0.7225
13	11 August	8 pm PDT	75	0.5625
14	12 August	2 am PDT	65	0.4225
15	12 August	8 am PDT	55	0.3025
16	12 August	2 pm PDT	45	0.2025
17	12 August	8 pm PDT	35	Post-tropical
Total				6.01

10E.Ten-E

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	13 August	2 am PDT	30	0
2	13 August	8 am PDT	30	0
3	13 August	2 pm PDT	30	0
4	13 August	8 pm PDT	30	0
5	14 August	2 am PDT	30	0
6	14 August	8 am PDT	30	0
7	14 August	2 pm PDT	30	0
8	14 August	8 pm PDT	30	0
9	15 August	2 am PDT	30	0
10	15 August	8 am PDT	30	0
11	15 August	2 pm PDT	30	0
12	15 August	8 pm PDT	30	0
13	16 August	2 am PDT	30	0
14	16 August	8 am PDT	30	0
15	16 August	11 am HST	25	Post-tropical
Total				0

11E.Fausto

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	15 August	8 pm PDT	30	0
2	16 August	2 am PDT	30	0
3	16 August	8 am PDT	35	0.1225
4	16 August	2 pm PDT	35	0.1225
5	16 August	8 pm PDT	30	0
6	17 August	2 am PDT	25	0
7	17 August	8 am PDT	25	Post-tropical
Total				0.245

12E.Genevieve

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	16 August	10 am CDT	30	0
2	16 August	4 pm CDT	40	0.1600
3	16 August	10 pm CDT	50	0.2500
4	17 August	4 am CDT	55	0.3025
5	17 August	10 am CDT	65	0.4225
6	17 August	4 pm CDT	75	0.5625
7	17 August	9 pm MDT	85	0.7225
8	18 August	3 am MDT	100	1.0000
9	18 August	9 am MDT	115	1.3225
10	18 August	3 pm MDT	115	1.3225
11	18 August	9 pm MDT	105	1.1025
12	19 August	3 am MDT	100	1.0000
13	19 August	9 am MDT	100	1.0000
14	19 August	3 pm MDT	80	0.6400
15	19 August	9 pm MDT	75	0.5625
16	20 August	3 am MDT	70	0.4900
17	20 August	9 am MDT	65	0.4225
18	20 August	3 pm MDT	60	0.3600
19	20 August	9 pm MDT	55	0.3025
20	21 August	3 am MDT	45	0.2025
21	21 August	9 am MDT	40	0.3025
22	21 August	3 pm MDT	35	Post-tropical
Total				12.3075

13E.Hernan

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	26 August	3 am MDT	30	0
2	26 August	9 am MDT	30	0
3	26 August	4 pm CDT	35	0.1225
4	26 August	10 pm CDT	35	0.1225
5	27 August	3 am MDT	40	0.1600
6	27 August	9 am MDT	40	0.1600
7	27 August	3 pm MDT	35	0.1225
8	27 August	9 pm MDT	35	0.1225
9	28 August	3 am MDT	35	0.1225
10	28 August	9 am MDT	30	0
11	28 August	3 pm MDT	25	Post-tropical
Total				0.9325

14E.Iselle

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	26 August	8 am PDT	30	0
2	26 August	2 pm PDT	35	0.1225
3	26 August	8 pm PDT	35	0.1225
4	27 August	2 am PDT	40	0.1600
5	27 August	8 am PDT	40	0.1600
6	27 August	2 pm PDT	45	0.2025
7	27 August	8 pm PDT	45	0.2025
8	28 August	2 am PDT	50	0.2500
9	28 August	8 am PDT	50	0.2500
10	28 August	2 pm PDT	45	0.2025
11	28 August	8 pm PDT	45	0.2025
12	29 August	2 am PDT	40	0.1600
13	29 August	9 am MDT	40	0.1600
14	29 August	3 pm MDT	40	0.1600
15	29 August	9 pm MDT	35	0.1225
16	30 August	3 am MDT	30	0
17	30 August	9 am MDT	30	0
Total				2.4775

15E.Julio

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	5 September	4 pm CDT	35	0.1225
2	5 September	10 pm CDT	35	0.1225
3	6 September	3 am MDT	40	0.1600
4	6 September	9 am MDT	40	0.1600
5	6 September	3 pm MDT	35	0.1600
6	6 September	9 pm MDT	30	0
7	7 September	3 am MDT	25	Remnants
Total				0.6875

16E.Karina

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	12 September	9 pm MDT	30	0
2	13 September	3 am MDT	35	0.1225
3	13 September	9 am MDT	40	0.1600
4	13 September	2 pm PDT	40	0.1600
5	13 September	8 pm PDT	40	0.1600
6	14 September	2 am PDT	40	0.1600
7	14 September	8 am PDT	40	0.1600
8	14 September	2 pm PDT	40	0.1600
9	14 September	8 pm PDT	45	0.2025
10	15 September	2 am PDT	50	0.2500
11	15 September	8 am PDT	50	0.2500
12	15 September	2 pm PDT	50	0.2500
13	15 September	8 pm PDT	50	0.2500
14	16 September	2 am PDT	35	0.1225
15	16 September	8 am PDT	35	0.1225
16	16 September	2 pm PDT	30	0
17	16 September	8 pm PDT	30	Post-tropical
Total				2.53

17E.Lowell

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	20 September	3 am MDT	25	0
2	20 September	9 am MDT	25	0
3	21 September	3 am MDT	25	0
4	21 September	9 am MDT	30	0
5	21 September	3 pm MDT	40	0.1600
6	21 September	9 pm MDT	40	0.1600
7	22 September	2 am PDT	40	0.1600
8	22 September	8 am PDT	45	0.2025
9	22 September	2 pm PDT	40	0.1600
10	22 September	8 pm PDT	40	0.1600
11	22 September	11 pm HST	45	0.2025
12	23 September	5 am HST	45	0.2025
13	23 September	11 am HST	45	0.2025
14	23 September	5 pm HST	40	0.1600
15	23 September	11 pm HST	40	0.1600
16	24 September	5 am HST	40	0.1600
17	24 September	11 am HST	40	0.1600
18	24 September	5 pm HST	35	0.1225
19	24 September	11 pm HST	35	0.1225
20	25 September	5 am HST	35	0.1225
21	25 September	11 am HST	30	0
Total				2.6175

18E.Marie

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	29 September	3 am MDT	30	0
2	29 September	9 am MDT	30	0
3	29 September	3 pm MDT	35	0.1225
4	29 September	9 pm MDT	40	0.1600
5	30 September	3 am MDT	50	0.2500
6	30 September	9 am MDT	55	0.3025
7	30 September	3 pm MDT	65	0.4225
8	30 September	9 pm MDT	65	0.4225
9	1 October	2 am PDT	80	0.6400
10	1 October	8 am PDT	90	0.8100
11	1 October	2 pm PDT	95	0.9025
12	1 October	8 pm PDT	110	1.2100
13	2 October	2 am PDT	115	1.3225
14	2 October	8 am PDT	115	1.3225
15	2 October	2 pm PDT	115	1.3225
16	2 October	8 pm PDT	115	1.3225
17	3 October	2 am PDT	115	1.3225
18	3 October	8 am PDT	115	1.3225
19	3 October	2 pm PDT	110	1.2100
20	3 October	8 pm PDT	100	1.0000
21	4 October	2 am PDT	90	0.8100
22	4 October	8 am PDT	80	0.6400
23	4 October	2 pm PDT	65	0.4225
24	4 October	8 pm PDT	55	0.3025
25	5 October	2 am PDT	55	0.3025
26	5 October	8 am PDT	50	0.2500
27	5 October	2 pm PDT	40	0.1600
28	5 October	8 pm PDT	40	0.1600
29	6 October	2 am PDT	40	0.1600
30	6 October	8 am PDT	40	0.1600
31	6 October	2 pm PDT	35	0.1225
Total				18.8775

19E.Norbert

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	5 October	4 pm CDT	30	0
2	5 October	10 pm CDT	30	0
3	6 October	3 am MDT	35	0.1225
4	6 October	9 am MDT	40	0.1600
5	6 October	3 pm MDT	45	0.2025
6	6 October	9 pm MDT	45	0.2025
7	7 October	3 am MDT	35	0.1225
8	7 October	9 am MDT	25	0
9	7 October	3 pm MDT	25	0
10	7 October	9 pm MDT	25	0
11	8 October	3 am MDT	25	0
12	8 October	9 am MDT	25	0
13	8 October	3 pm MDT	25	0
14	8 October	9 pm MDT	25	0
15	9 October	3 am MDT	25	0
16	9 October	9 am MDT	25	0
17	9 October	3 pm MDT	25	0
18	9 October	9 pm MDT	25	0
19	9 October	3 am MDT	25	Remnants
20	13 October	3 pm MDT	30	0
21	13 October	9 pm MDT	35	0.1225
22	14 October	3 am MDT	35	0.1225
23	14 October	9 am MDT	35	0.1225
24	14 October	3 pm MDT	30	0
25	14 October	8 pm PDT	25	0
26	15 October	2 am PDT	25	Remnants
Total				1.1775

20E.Odalys

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	3 November	2 pm PDT	35	0.1225
2	3 November	8 pm PDT	35	0.1225
3	4 November	2 am PDT	35	0.1225
4	4 November	7 am PST	35	0.1225
5	4 November	1 pm PST	40	0.1600
6	4 November	7 pm PST	40	0.1600
7	5 November	1 am PST	45	0.2025
8	5 November	7 am PST	45	0.2025
9	5 November	1 pm PDT	35	0.1225
10	5 November	7 pm PDT	30	Post-trop.
Total				1.3375

21E. Polo

Adv.	Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
1	17 November	3 pm MDT	30	0
2	17 November	8 pm MST	30	0
3	18 November	1 am PST	30	0
4	18 November	7 am PST	40	0.1600
5	18 November	1 pm PST	40	0.1600
6	18 November	7 pm PST	40	0.1600
7	19 November	1 pm PST	35	0.1225
8	19 November	7 am PST	30	0
9	19 November	1 pm PST	30	Remnants
Total				0.6025

Best Track (Tropical Cyclone Reports)

01E.One-E

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
25 April	0600 UTC	30	0
25 April	1200 UTC	30	0
25 April	1800 UTC	30	0
26 April	0000 UTC	30	0
26 April	0600 UTC	30	0
26 April	1200 UTC	25	Low
26 April	1800 UTC	25	Low
27 April	0000 UTC	25	Low
27 April	0600 UTC	25	Low
27 April	1200 UTC	25	Low
27 April	1800 UTC	N/A	Dissipated
Total			0

02E.Amanda

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
30 May	1800 UTC	25	0
31 May	0000 UTC	30	0
31 May	0600 UTC	35	0.1225
31 May	1200 UTC	35	0.1225
31 May	1800 UTC	N/A	Dissipated
Total			0.245

05E.Cristina

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
6 July	1800 UTC	30	0
7 July	0000 UTC	30	0
7 July	0600 UTC	35	0.1225
7 July	1200 UTC	35	0.1225
7 July	1800 UTC	40	0.1600
8 July	0000 UTC	40	0.1600
8 July	0600 UTC	40	0.1600
8 July	1200 UTC	45	0.2025
8 July	1800 UTC	45	0.2025
9 July	0000 UTC	50	0.2500
9 July	0600 UTC	50	0.2500
9 July	1200 UTC	50	0.2500
9 July	1800 UTC	55	0.3025
10 July	0000 UTC	55	0.3025
10 July	0600 UTC	55	0.3025
10 July	1200 UTC	55	0.3025
10 July	1800 UTC	60	0.3600
11 July	0000 UTC	60	0.3600
11 July	0600 UTC	55	0.3025
11 July	1200 UTC	50	0.2500
11 July	1800 UTC	45	0.2025
12 July	0000 UTC	45	0.2025
12 July	0600 UTC	40	0.1600
12 July	1200 UTC	35	0.1225
12 July	1800 UTC	35	Low
13 July	0000 UTC	30	Low
13 July	0600 UTC	30	Low
13 July	1200 UTC	25	Low
13 July	1800 UTC	25	Low
14 July	0000 UTC	25	Low
14 July	0600 UTC	25	Low
14 July	1200 UTC	25	Low
14 July	1800 UTC	25	Low
15 July	0000 UTC	25	Low
15 July	0600 UTC	25	Low
15 July	1200 UTC	25	Low
15 July	1800 UTC	25	Low
16 July	0000 UTC	N/A	Dissipated
Total			5.05

07E.Unnamed

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
19 July	1200 UTC	25	Low
19 July	1800 UTC	25	Low
20 July	0000 UTC	30	0
20 July	0600 UTC	30	0
20 July	1200 UTC	35	0.1225
20 July	1800 UTC	35	0.1225
21 July	0000 UTC	35	0.1225
21 July	0600 UTC	35	Low
21 July	1200 UTC	30	Low
21 July	1800 UTC	25	Low
22 July	0000 UTC	N/A	Dissipated
Total			0.3675

08E.Douglas

Eastern Pacific

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
20 July	0000 UTC	30	0
20 July	0600 UTC	30	0
20 July	1200 UTC	30	0
20 July	1800 UTC	35	0.1225
21 July	0000 UTC	40	0.1600
21 July	0600 UTC	50	0.2500
21 July	1200 UTC	55	0.3025
21 July	1800 UTC	55	0.3025
22 July	0000 UTC	55	0.3025
22 July	0600 UTC	55	0.3025
22 July	1200 UTC	60	0.3600
22 July	1800 UTC	70	0.4900
23 July	0000 UTC	80	0.6400
23 July	0600 UTC	100	1.0000
23 July	1200 UTC	105	1.1025
Total			5.335

Central Pacific

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
23 July	1800 UTC	110	1.1200
24 July	0000 UTC	115	1.3225
24 July	0600 UTC	115	1.3225
24 July	1200 UTC	105	1.1025
24 July	1800 UTC	100	1.0000
25 July	0000 UTC	100	1.0000
25 July	0600 UTC	95	0.9025
25 July	1200 UTC	90	0.8100
25 July	1800 UTC	85	0.9025
26 July	0000 UTC	80	0.6400
26 July	0600 UTC	80	0.6400
26 July	1200 UTC	80	0.6400
26 July	1800 UTC	75	0.5625
27 July	0000 UTC	75	0.5625
27 July	0600 UTC	80	0.6400
27 July	1200 UTC	80	0.6400
27 July	1800 UTC	70	0.4900
28 July	0000 UTC	60	0.3025
28 July	0600 UTC	50	0.2500
28 July	1200 UTC	45	0.2025
28 July	1800 UTC	40	0.1600
28 July	1800 UTC	40	0.1600
29 July	0000 UTC	N/A	Dissipated
Total			12.7

09E.Elida

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
8 August	0000 UTC	25	Low
8 August	0600 UTC	25	Low
8 August	1200 UTC	25	Low
8 August	1800 UTC	30	0
9 August	0000 UTC	30	0
9 August	0600 UTC	35	0.1225
9 August	1200 UTC	40	0.1600
9 August	1800 UTC	45	0.2025
10 August	0000 UTC	50	0.2500
10 August	0600 UTC	55	0.3025
10 August	1200 UTC	60	0.3600
10 August	1800 UTC	65	0.4225
11 August	0000 UTC	75	0.5625
11 August	0600 UTC	80	0.6400
11 August	1200 UTC	90	0.8100
11 August	1800 UTC	90	0.8100
12 August	0000 UTC	80	0.6400
12 August	0600 UTC	65	0.4225
12 August	1200 UTC	55	0.3025
12 August	1800 UTC	45	0.2025
13 August	0000 UTC	35	Low
13 August	0600 UTC	30	Low
13 August	1200 UTC	25	Low
13 August	1800 UTC	20	Low
14 August	0000 UTC	20	Low
14 August	0600 UTC	N/A	Dissipated
Total			6.21

17E.Lowell

Date	Time	Maximum Sustained Winds (kt)	ACE (10⁴ kt²)
20 September	1800 UTC	25	0
21 September	0000 UTC	25	0
21 September	0600 UTC	25	0
21 September	1200 UTC	30	0
21 September	1800 UTC	35	0.1225
22 September	0000 UTC	40	0.1600
22 September	0600 UTC	40	0.1600
22 September	1200 UTC	40	0.1600
22 September	1800 UTC	40	0.1600
23 September	0600 UTC	45	0.2025
23 September	1200 UTC	45	0.2025
23 September	1800 UTC	45	0.2025
24 September	0000 UTC	40	0.1600
24 September	0600 UTC	40	0.1600
24 September	1200 UTC	40	0.1600
24 September	1800 UTC	40	0.1600
25 September	0000 UTC	40	0.1600
25 September	0600 UTC	40	0.1600
25 September	1200 UTC	35	0.1225
25 September	1800 UTC	30	Low
26 September	0000 UTC	30	Low
26 September	0600 UTC	30	Low
26 September	1200 UTC	30	Low
26 September	1800 UTC	30	Low
27 September	0000 UTC	30	Low
27 September	0600 UTC	30	Low
27 September	1200 UTC	25	Low
27 September	1800 UTC	25	Low
28 September	0000 UTC	N/A	Dissipated
Total			2.4525

Season total

Storm	Type	ACE (10⁴ kt²)
01E (One-E)	Best Track	0.0000
02E (Amanda)	Best Track	0.2450
03E (Boris)	Best Track	0.2450 (0)
04E (Four-E)	Best Track	0.0000
05E (Cristina)	Best Track	5.0500
06E (Six-E)	Best Track	0.0000
07E (Seven-E)	Best Track	0.3675
08E (Douglas)	Best Track	5.3350 (12.7)
09E (Elida)	Best Track	6.2100
10E (Ten-E)	Best Track	0.0000
11E (Fausto)	Best Track	0.1225
12E (Genevieve)	Best Track	11.6325
13E (Hernan)	Best Track	1.0550
14E (Iselle)	Best Track	2.4775
15E (Julio)	Best Track	1.0550
16E (Karina)	Best Track	2.6575
17E (Lowell)	Best Track	2.4525
18E (Marie)	Best Track	17.3200
19E (Norbert)	Best Track	2.0300
20E (Odalys)	Best Track	1.2525
21E (Polo)	Best Track	0.8475
Total		60.355 (12.7)

References

^ Stacy R. Stewart (January 6, 2006). Tropical Storm Zeta Discussion Number 30 (Report). National Hurricane Center. Retrieved May 8, 2018.

[1] Stacy R. Stewart (January 6, 2006). Tropical Storm Zeta Discussion Number 30 (Report). National Hurricane Center. Retrieved May 8, 2018.

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