Talk:2009 Pacific typhoon season/ACE calcs

This is the page for calculating the Accumulated Cyclone Energy for the 2009 Pacific typhoon season using data from the Japan Meteorological Agency.

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.

$\sum _{}^{}{\frac {{v_{\mathrm {max} }}^{2}}{10^{4}}},$

where v_max is estimated sustained wind speed in knots.

Kujira (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
01 May	1200 UTC	30	0
01 May	1800 UTC	30	0
02 May	0000 UTC	30	0
02 May	0600 UTC	30	0
02 May	1200 UTC	30	0
02 May	1800 UTC	35	0.1225
03 May	0000 UTC	40	0.1600
03 May	0600 UTC	45	0.2025
03 May	1200 UTC	55	0.3025
03 May	1800 UTC	60	0.3600
04 May	0000 UTC	65	0.4225
04 May	0600 UTC	70	0.4900
04 May	1200 UTC	80	0.6400
04 May	1800 UTC	85	0.7225
05 May	0000 UTC	85	0.7225
05 May	0600 UTC	85	0.7225
05 May	1200 UTC	80	0.6400
05 May	1800 UTC	75	0.5625
06 May	0000 UTC	75	0.5625
06 May	0600 UTC	70	0.4900
06 May	1200 UTC	65	0.4225
06 May	1800 UTC	55	0.3025
07 May	0000 UTC	45	0.2025
07 May	0600 UTC	35	0.1225
07 May	1200 UTC	30	EXT
Total			8.8125

Chan-hom (Best track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
02 May	1800 UTC	30	0
03 May	0000 UTC	30	0
03 May	0600 UTC	30	0
03 May	1200 UTC	35	0.1225
03 May	1800 UTC	35	0.1225
04 May	0000 UTC	35	0.1225
04 May	0600 UTC	40	0.1600
04 May	1200 UTC	45	0.2025
04 May	1800 UTC	50	0.2500
05 May	0000 UTC	55	0.3025
05 May	0600 UTC	55	0.3025
05 May	1200 UTC	55	0.3025
05 May	1800 UTC	55	0.3025
06 May	0000 UTC	55	0.3025
06 May	0600 UTC	55	0.3025
06 May	1200 UTC	60	0.3600
06 May	1800 UTC	65	0.4225
07 May	0000 UTC	65	0.4225
07 May	0600 UTC	65	0.4225
07 May	1200 UTC	55	0.3025
07 May	1800 UTC	50	0.2500
08 May	0000 UTC	50	0.2500
08 May	0600 UTC	45	0.2025
08 May	1200 UTC	40	0.1600
08 May	1800 UTC	35	0.1225
09 May	0000 UTC	30	Low
Total			5.7100

Linfa (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
09 June	0000 UTC	35	0.1225
09 June	0600 UTC	35	0.1225
09 June	1200 UTC	35	0.1225
09 June	1800 UTC	35	0.1225
09 June	0000 UTC	40	0.1600
09 June	0600 UTC	45	0.2025
09 June	1200 UTC	50	0.2500
09 June	1800 UTC	50	0.2500
09 June	0000 UTC	55	0.3025
09 June	0600 UTC	60	0.3600
09 June	1200 UTC	60	0.3600
09 June	1800 UTC	60	0.3600
09 June	0000 UTC	60	0.3600
09 June	0600 UTC	55	0.3025
09 June	1200 UTC	50	0.2500
09 June	1800 UTC	40	0.1600
09 June	0000 UTC	35	0.1225
Total			3.9300

Nangka (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
22 June	1200 UTC	30	0
22 June	1800 UTC	30	0
23 June	0000 UTC	30	0
23 June	0600 UTC	35	0.1225
23 June	1200 UTC	40	0.1600
23 June	1800 UTC	40	0.1600
24 June	0000 UTC	40	0.1600
24 June	0600 UTC	40	0.1600
24 June	1200 UTC	40	0.1600
24 June	1800 UTC	40	0.1600
25 June	0000 UTC	40	0.1600
25 June	0600 UTC	40	0.1600
25 June	1200 UTC	35	0.1225
25 June	1800 UTC	35	0.1225
26 June	0000 UTC	35	0.1225
26 June	0600 UTC	35	0.1225
26 June	1200 UTC	35	0.1225
26 June	1800 UTC	30	0
Total			2.0150

Soudelor (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
11 July	0000 UTC	35	0.1225
11 July	0600 UTC	35	0.1225
11 July	1200 UTC	35	0.1225
11 July	1800 UTC	35	0.1225
12 July	0000 UTC	35	0.1225
12 July	0600 UTC	30	0
12 July	1200 UTC	30	0
Total			0.6125

Molave (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
16 July	0000 UTC	30	0
16 July	0600 UTC	35	0.1225
16 July	1200 UTC	35	0.1225
16 July	1800 UTC	40	0.1600
17 July	0000 UTC	45	0.2025
17 July	0600 UTC	55	0.3025
17 July	1200 UTC	60	0.3600
17 July	1800 UTC	65	0.4225
18 July	0000 UTC	65	0.4225
18 July	0600 UTC	65	0.4225
18 July	1200 UTC	65	0.4225
18 July	1800 UTC	60	0.3600
19 July	0000 UTC	40	0.1600
Total			3.48

Goni (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
09 August	1200 UTC	35	0.1225
09 August	1800 UTC	35	0.1225
09 August	0000 UTC	35	0.1225
09 August	0600 UTC	40	0.1600
09 August	1200 UTC	40	0.1600
09 August	1800 UTC	40	0.1600
09 August	0000 UTC	40	0.1600
09 August	0600 UTC	40	0.1600
09 August	1200 UTC	40	0.1600
09 August	1800 UTC	35	0.1225
09 August	0000 UTC	35	0.1225
09 August	0600 UTC	30	0
09 August	1200 UTC	30	0
09 August	1800 UTC	30	0
09 August	0000 UTC	30	0
09 August	0600 UTC	35	0.1225
09 August	1200 UTC	35	0.1225
09 August	1800 UTC	35	0.1225
09 August	0000 UTC	35	0.1225
Total			2.0625

Morakot (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
09 August	0000 UTC	35	0.1225
09 August	0600 UTC	35	0.1225
09 August	1200 UTC	40	0.1600
09 August	1800 UTC	45	0.2025
09 August	0000 UTC	45	0.2025
09 August	0600 UTC	45	0.2025
09 August	1200 UTC	50	0.2500
09 August	1800 UTC	55	0.3025
09 August	0000 UTC	60	0.3600
09 August	0600 UTC	60	0.3600
09 August	1200 UTC	60	0.3600
09 August	1800 UTC	65	0.4225
09 August	0000 UTC	65	0.4225
09 August	0600 UTC	65	0.4225
09 August	1200 UTC	70	0.4900
09 August	1800 UTC	75	0.5625
09 August	0000 UTC	75	0.5625
09 August	0600 UTC	70	0.4900
09 August	1200 UTC	70	0.4900
09 August	1800 UTC	65	0.4225
09 August	0000 UTC	60	0.3600
09 August	0600 UTC	60	0.3600
09 August	1200 UTC	60	0.3600
09 August	1800 UTC	60	0.3600
09 August	0000 UTC	60	0.3600
09 August	0600 UTC	60	0.3600
09 August	1200 UTC	50	0.2500
09 August	1800 UTC	45	0.2025
09 August	0000 UTC	40	0.1600
09 August	0600 UTC	35	0.1225
09 August	1200 UTC	35	0.1225
Total			9.9475

Etau (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
09 August	0600 UTC	35	0.1225
09 August	1200 UTC	35	0.1225
09 August	1800 UTC	35	0.1225
10 August	0000 UTC	40	0.1600
10 August	0600 UTC	40	0.1600
10 August	1200 UTC	40	0.1600
10 August	1800 UTC	40	0.1600
11 August	0000 UTC	40	0.1600
11 August	0600 UTC	40	0.1600
11 August	1200 UTC	40	0.1600
11 August	1800 UTC	40	0.1600
12 August	0000 UTC	40	0.1600
12 August	0600 UTC	40	0.1600
12 August	1200 UTC	35	0.1225
12 August	1800 UTC	35	0.1225
Total			2.2125

Vamco (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
17 August	1800 UTC	35	0.1225
18 August	0000 UTC	35	0.1225
18 August	0600 UTC	40	0.1600
18 August	1200 UTC	50	0.2500
18 August	1800 UTC	55	0.3025
19 August	0000 UTC	65	0.4225
19 August	0600 UTC	70	0.4900
19 August	1200 UTC	75	0.5625
19 August	1800 UTC	85	0.7225
20 August	0000 UTC	90	0.8100
20 August	0600 UTC	90	0.8100
20 August	1200 UTC	90	0.8100
20 August	1800 UTC	90	0.8100
21 August	0000 UTC	90	0.8100
21 August	0600 UTC	90	0.8100
21 August	1200 UTC	90	0.8100
21 August	1800 UTC	90	0.8100
22 August	0000 UTC	80	0.6400
22 August	0600 UTC	80	0.6400
22 August	1200 UTC	80	0.6400
22 August	1800 UTC	80	0.6400
23 August	0000 UTC	80	0.6400
23 August	0600 UTC	80	0.6400
23 August	1200 UTC	80	0.6400
23 August	1800 UTC	80	0.6400
24 August	0000 UTC	80	0.6400
24 August	0600 UTC	75	0.5625
24 August	1200 UTC	75	0.5625
24 August	1800 UTC	75	0.5625
25 August	0000 UTC	70	0.4900
25 August	0600 UTC	65	0.4225
25 August	1200 UTC	60	0.3600
25 August	1800 UTC	55	0.3025
Total			18.6575

Krovanh (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
28 August	0000 UTC	30	0
28 August	0600 UTC	30	0
28 August	1200 UTC	35	0.1225
28 August	1800 UTC	35	0.1225
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	50	0.2500
30 August	0000 UTC	50	0.2500
30 August	0600 UTC	55	0.3025
30 August	1200 UTC	55	0.3025
30 August	1800 UTC	60	0.3600
31 August	0000 UTC	60	0.3600
31 August	0600 UTC	55	0.3025
31 August	1200 UTC	50	0.2500
31 August	1800 UTC	50	0.2500
01 September	0000 UTC	45	0.2025
01 September	0600 UTC	45	0.2025
01 September	1200 UTC	30	0
01 September	1800 UTC	30	0
02 September	0000 UTC	30	0
02 September	0600 UTC	30	0
Total			3.8000

Dujuan (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
09 September	1800 UTC	35	0.1225
09 September	0000 UTC	40	0.1600
09 September	0600 UTC	40	0.1600
09 September	1200 UTC	40	0.1600
09 September	1800 UTC	45	0.2025
09 September	0000 UTC	50	0.2500
09 September	0600 UTC	50	0.2500
09 September	1200 UTC	50	0.2500
09 September	1800 UTC	50	0.2500
09 September	0000 UTC	50	0.2500
09 September	0600 UTC	50	0.2500
09 September	1200 UTC	50	0.2500
09 September	1800 UTC	50	0.2500
09 September	0000 UTC	50	0.2500
09 September	0600 UTC	50	0.2500
09 September	1200 UTC	50	0.2500
09 September	1800 UTC	50	0.2500
09 September	0000 UTC	50	0.2500
09 September	0600 UTC	50	0.2500
09 September	1200 UTC	50	0.2500
09 September	1800 UTC	50	0.2500
09 September	0000 UTC	50	0.2500
09 September	0600 UTC	50	0.2500
09 September	1200 UTC	50	0.2500
09 September	1800 UTC	50	0.2500
09 September	0000 UTC	50	0.2500
Total			6.0550

Mujigae (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
09 September	0000 UTC	30	0
09 September	0600 UTC	30	0
09 September	1200 UTC	30	0
09 September	1800 UTC	30	0
10 September	0000 UTC	35	0.1225
10 September	0600 UTC	35	0.1225
10 September	1200 UTC	35	0.1225
10 September	1800 UTC	35	0.1225
11 September	0000 UTC	40	0.1600
11 September	0600 UTC	40	0.1600
11 September	1200 UTC	35	0.1225
11 September	1800 UTC	35	0.1225
12 September	0000 UTC	30	0
12 September	0600 UTC	30	0
12 September	1200 UTC	30	0
Total			1.0550

Choi-wan (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
12 September	0000 UTC	30	0
12 September	0600 UTC	30	0
12 September	1200 UTC	30	0
12 September	1800 UTC	35	0.1225
13 September	0000 UTC	45	0.2025
13 September	0600 UTC	50	0.2500
13 September	1200 UTC	55	0.3025
13 September	1800 UTC	60	0.3600
14 September	0000 UTC	70	0.4900
14 September	0600 UTC	80	0.6400
14 September	1200 UTC	85	0.7225
14 September	1800 UTC	95	0.9025
15 September	0000 UTC	95	0.9025
15 September	0600 UTC	100	1.0000
15 September	1200 UTC	105	1.1025
15 September	1800 UTC	105	1.1025
16 September	0000 UTC	105	1.1025
16 September	0600 UTC	105	1.1025
16 September	1200 UTC	105	1.1025
16 September	1800 UTC	105	1.1025
17 September	0000 UTC	100	1.0000
17 September	0600 UTC	95	0.9025
17 September	1200 UTC	95	0.9025
17 September	1800 UTC	85	0.7225
18 September	0000 UTC	85	0.7225
18 September	0600 UTC	80	0.6400
18 September	1200 UTC	75	0.5625
18 September	1800 UTC	70	0.4900
19 September	0000 UTC	70	0.4900
19 September	0600 UTC	70	0.4900
19 September	1200 UTC	70	0.4900
19 September	1800 UTC	70	0.4900
20 September	0000 UTC	65	0.4225
20 September	0600 UTC	60	0.3600
20 September	1200 UTC	30	0
20 September	1800 UTC	30	0
Total			21.1950

Koppu (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
13 September	1800 UTC	35	0.1225
14 September	0000 UTC	45	0.2025
14 September	0600 UTC	55	0.3025
14 September	1200 UTC	60	0.3600
14 September	1800 UTC	65	0.4225
15 September	0000 UTC	55	0.3025
15 September	0600 UTC	40	0.1600
15 September	1200 UTC	35	0.1225
Total			1.8725

Ketsana (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
09 September	0000 UTC	35	0.1225
09 September	0600 UTC	40	0.1600
09 September	1200 UTC	40	0.1600
09 September	1800 UTC	45	0.2025
09 September	0000 UTC	50	0.2500
09 September	0600 UTC	50	0.2500
09 September	1200 UTC	55	0.3025
09 September	1800 UTC	60	0.3600
09 September	0000 UTC	60	0.3600
09 September	0600 UTC	70	0.4900
09 September	1200 UTC	70	0.4900
09 September	1800 UTC	70	0.4900
09 September	0000 UTC	70	0.4900
09 September	0600 UTC	70	0.4900
09 September	1200 UTC	60	0.3600
09 September	1800 UTC	45	0.2025
09 September	0000 UTC	35	0.1225
Total			5.3025

Parma (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
09 September	0600 UTC	35	0.1225
09 September	1200 UTC	40	0.1600
09 September	1800 UTC	50	0.2500
09 September	0000 UTC	60	0.3600
09 September	0600 UTC	70	0.4900
09 September	1200 UTC	80	0.6400
09 September	1800 UTC	90	0.8100
09 October	0000 UTC	100	1.0000
09 October	0600 UTC	100	1.0000
09 October	1200 UTC	100	1.0000
09 October	1800 UTC	90	0.8100
09 October	0000 UTC	90	0.8100
09 October	0600 UTC	80	0.6400
09 October	1200 UTC	80	0.6400
09 October	1800 UTC	75	0.5625
09 October	0000 UTC	75	0.5625
09 October	0600 UTC	75	0.5625
09 October	1200 UTC	65	0.4225
09 October	1800 UTC	60	0.3600
09 October	0000 UTC	60	0.3600
09 October	0600 UTC	60	0.3600
09 October	1200 UTC	55	0.3025
09 October	1800 UTC	50	0.2500
09 October	0000 UTC	50	0.2500
09 October	0600 UTC	50	0.2500
09 October	1200 UTC	55	0.3025
09 October	1800 UTC	55	0.3025
09 October	0000 UTC	55	0.3025
09 October	0600 UTC	55	0.3025
09 October	1200 UTC	50	0.2500
09 October	1800 UTC	40	0.1600
09 October	0000 UTC	35	0.1225
09 October	0600 UTC	35	0.1225
09 October	1200 UTC	40	0.1600
09 October	1800 UTC	40	0.1600
09 October	0000 UTC	40	0.1600
09 October	0600 UTC	40	0.1600
09 October	1200 UTC	40	0.1600
09 October	1800 UTC	35	0.1225
09 October	0000 UTC	35	0.1225
09 October	0600 UTC	35	0.1225
09 October	1200 UTC	35	0.1225
09 October	1800 UTC	35	0.1225
09 October	0000 UTC	30	0
09 October	0600 UTC	30	0
09 October	1200 UTC	30	0
09 October	1800 UTC	30	0
09 October	0000 UTC	35	0.1225
09 October	0600 UTC	35	0.1225
09 October	1200 UTC	35	0.1225
09 October	1800 UTC	35	0.1225
09 October	0000 UTC	35	0.1225
09 October	0600 UTC	35	0.1225
09 October	1200 UTC	40	0.1600
09 October	1800 UTC	40	0.1600
09 October	0000 UTC	45	0.2025
09 October	0600 UTC	50	0.2500
09 October	1200 UTC	40	0.1600
09 October	1800 UTC	35	0.1225
Total			18.0425

Melor (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
30 September	0000 UTC	35	0.1225
30 September	0600 UTC	40	0.1600
30 September	1200 UTC	45	0.2025
30 September	1800 UTC	55	0.3025
01 September	0000 UTC	65	0.4225
01 October	0600 UTC	75	0.5625
01 October	1200 UTC	80	0.6400
01 October	1800 UTC	90	0.8100
02 October	0000 UTC	95	0.9025
02 October	0600 UTC	95	0.9025
02 October	1200 UTC	95	0.9025
02 October	1800 UTC	95	0.9025
03 October	0000 UTC	95	0.9025
03 October	0600 UTC	90	0.8100
03 October	1200 UTC	95	0.9025
03 October	1800 UTC	100	1.0000
04 October	0000 UTC	105	1.1025
04 October	0600 UTC	110	1.2100
04 October	1200 UTC	110	1.2100
04 October	1800 UTC	110	1.2100
05 October	0000 UTC	105	1.1025
05 October	0600 UTC	105	1.1025
05 October	1200 UTC	95	0.9025
05 October	1800 UTC	90	0.8100
06 October	0000 UTC	90	0.8100
06 October	0600 UTC	85	0.7225
06 October	1200 UTC	85	0.7225
06 October	1800 UTC	85	0.7225
07 October	0000 UTC	85	0.7225
07 October	0600 UTC	80	0.6400
07 October	1200 UTC	80	0.6400
07 October	1800 UTC	75	0.5625
08 October	0000 UTC	60	0.3600
08 October	0600 UTC	55	0.3025
Total			25.3025

Nepartak (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
09 October	0600 UTC	35	0.1225
09 October	1200 UTC	35	0.1225
09 October	1800 UTC	35	0.1225
10 October	0000 UTC	35	0.1225
10 October	0600 UTC	35	0.1225
10 October	1200 UTC	35	0.1225
10 October	1800 UTC	35	0.1225
11 October	0000 UTC	40	0.1600
11 October	0600 UTC	40	0.1600
11 October	1200 UTC	40	0.1600
11 October	1800 UTC	45	0.2025
12 October	0000 UTC	45	0.2025
12 October	0600 UTC	45	0.2025
12 October	1200 UTC	45	0.2025
12 October	1800 UTC	45	0.2025
13 October	0000 UTC	45	0.2025
13 October	0600 UTC	45	0.2025
13 October	1200 UTC	45	0.2025
13 October	1800 UTC	40	0.1600
Total			3.1175

Lupit (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
15 October	1200 UTC	35	0.1225
15 October	1800 UTC	40	0.1600
16 October	0000 UTC	45	0.2025
16 October	0600 UTC	55	0.3025
16 October	1200 UTC	60	0.3600
16 October	1800 UTC	65	0.4225
17 October	0000 UTC	70	0.4900
17 October	0600 UTC	80	0.6400
17 October	1200 UTC	85	0.7225
17 October	1800 UTC	85	0.7225
18 October	0000 UTC	90	0.8100
18 October	0600 UTC	90	0.8100
18 October	1200 UTC	90	0.8100
18 October	1800 UTC	95	0.9025
19 October	0000 UTC	95	0.9025
19 October	0600 UTC	95	0.9025
19 October	1200 UTC	90	0.8100
19 October	1800 UTC	85	0.7225
20 October	0000 UTC	80	0.6400
20 October	0600 UTC	80	0.6400
20 October	1200 UTC	75	0.5625
20 October	1800 UTC	75	0.5625
21 October	0000 UTC	70	0.4900
21 October	0600 UTC	70	0.4900
21 October	1200 UTC	70	0.4900
21 October	1800 UTC	70	0.4900
22 October	0000 UTC	70	0.4900
22 October	0600 UTC	70	0.4900
22 October	1200 UTC	65	0.4225
22 October	1800 UTC	65	0.4225
23 October	0000 UTC	65	0.4225
23 October	0600 UTC	60	0.3600
23 October	1200 UTC	55	0.3025
23 October	1800 UTC	55	0.3025
24 October	0000 UTC	55	0.3025
24 October	0600 UTC	55	0.3025
24 October	1200 UTC	55	0.3025
24 October	1800 UTC	55	0.3025
25 October	0000 UTC	55	0.3025
25 October	0600 UTC	55	0.3025
25 October	1200 UTC	55	0.3025
25 October	1800 UTC	55	0.3025
26 October	0000 UTC	55	0.3025
26 October	0600 UTC	55	0.3025
26 October	1200 UTC	55	0.3025
26 October	1800 UTC	55	0.3025
Total			22.0225

Mirinae (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
27 October	0600 UTC	35	0.1225
27 October	1200 UTC	45	0.2025
27 October	1800 UTC	55	0.3025
28 October	0000 UTC	70	0.4900
28 October	0600 UTC	75	0.5625
28 October	1200 UTC	80	0.6400
28 October	1800 UTC	80	0.6400
29 October	0000 UTC	80	0.6400
29 October	0600 UTC	75	0.5625
29 October	1200 UTC	75	0.5625
29 October	1800 UTC	75	0.5625
30 October	0000 UTC	70	0.4900
30 October	0600 UTC	65	0.4225
30 October	1200 UTC	60	0.3600
30 October	1800 UTC	55	0.3025
31 October	0000 UTC	50	0.2500
31 October	0600 UTC	50	0.2500
31 October	1200 UTC	45	0.2025
31 October	1800 UTC	45	0.2025
01 November	0000 UTC	45	0.2025
01 November	0600 UTC	45	0.2025
01 November	1200 UTC	45	0.2025
01 November	1800 UTC	45	0.2025
02 November	0000 UTC	45	0.2025
02 November	0600 UTC	45	0.2025
02 November	1200 UTC	35	0.1225
Total			9.1050

Nida (Best Track)

Date	Time	Maximum Sustained Winds (kt)	ACE (104 kt2)
09 November	1200 UTC	35	0.1225
09 November	1800 UTC	45	0.2025
09 November	0000 UTC	50	0.2500
09 November	0600 UTC	65	0.4225
09 November	1200 UTC	70	0.4900
09 November	1800 UTC	80	0.6400
09 November	0000 UTC	85	0.7225
09 November	0600 UTC	95	0.9025
09 November	1200 UTC	105	1.1025
09 November	1800 UTC	115	1.3225
09 November	0000 UTC	115	1.3225
09 November	0600 UTC	110	1.2100
09 November	1200 UTC	105	1.1025
09 November	1800 UTC	105	1.1025
09 November	0000 UTC	100	1.0000
09 November	0600 UTC	100	1.0000
09 November	1200 UTC	100	1.0000
09 November	1800 UTC	100	1.0000
09 November	0000 UTC	100	1.0000
09 November	0600 UTC	100	1.0000
09 November	1200 UTC	95	0.9025
09 November	1800 UTC	95	0.9025
09 November	0000 UTC	85	0.7225
09 November	0600 UTC	85	0.7225
09 November	1200 UTC	85	0.7225
09 November	1800 UTC	85	0.7225
09 November	0000 UTC	85	0.7225
09 November	0600 UTC	85	0.7225
09 November	1200 UTC	80	0.6400
09 November	1800 UTC	80	0.6400
09 December	0000 UTC	80	0.6400
09 December	0600 UTC	70	0.4900
09 December	1200 UTC	65	0.4225
09 December	1800 UTC	60	0.3600
09 December	0000 UTC	60	0.3600
09 December	0600 UTC	50	0.2500
09 December	1200 UTC	45	0.2025
09 December	1800 UTC	40	0.1600
Total			27.2200

Season total

Storm	Type	ACE (104 kt2)
0901 Kujira	Best track	8.8125
0902 Chan-hom	Best track	5.7100
0903 Linfa	Best track	3.9300
0904 Nangka	Best track	2.0150
0905 Soudelor	Best track	0.6125
0906 Molave	Best track	3.4800
0907 Goni	Best track	2.0625
0908 Morakot	Best track	9.9475
0909 Etau	Best track	2.2125
0910 Vamco	Best track	18.6575
0911 Krovanh	Best track	3.8000
0912 Dujuan	Best track	6.0550
0913 Mujigae	Best track	1.0550
0914 Choi-wan	Best track	21.1950
0915 Koppu	Best track	1.8725
0916 Ketsana	Best track	5.3025
0917 Parma	Best track	18.0425
0918 Melor	Best track	25.3025
0919 Nepartak	Best track	3.1175
0920 Lupit	Best track	22.0225
0921 Mirinae	Best track	9.1050
0922 Nida	Best track	27.2200
Total		201.53