Observation log for Wolf Sunspot Number - 2009

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January 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01
02
03
04	10:20	0.5	-3.4	130.2	0	0	0	0	0	0	0
05	8:14	0.1	-3.5	118.2	0	0	0	0	0	0	0
06	8:25	-0.4	-3.6	104.9	0	0	0	0	0	0	0
07
08	8:15	-1.4	-3.8	78.7	0	0	1	0	0	10	10
09
10
11	10:41	-2.9	-4.2	37.8	1	0	0	0	10	0	10
12	10:58	-3.4	-4.3	24.5	1	1	0	0	11	0	11
13	8:29	-3.8	-4.4	12.7	1	1	0	0	11	0	11
14	8:26	-4.3	-4.5	359.6	1	0	0	0	10	0	10
15	8:28	-4.7	-4.6	346.4	1	0	0	0	10	0	10
16	8:21	-5.2	-4.7	333.3	1	0	0	0	10	0	10
17	9:26	-5.7	-4.8	319.5	1	0	0	0	10	0	10
18
19
20
21
22
23
24	10:39	-8.9	-5.4	226.7	0	0	0	0	0	0	0
25
26	8:03	-9.7	-5.6	201.8	0	0	0	0	0	0	0
27	8:10	-10.1	-5.7	188.6	0	0	0	0	0	0	0
28
29
30
31
Monthly mean					0.5	0.1	0.1	0.0	5.1	0.7	5.9
February 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01
02	8:06	-12.6	-6.1	109.6	0	0	0	0	0	0	0
03
04
05
06	8:09	-14.2	-6.4	56.9	0	0	0	0	0	0	0
07
08
09
10	8:05	-15.7	-6.6	4.3	0	0	0	0	0	0	0
11
12	8:12	-16.4	-6.7	337.9	0	0	0	0	0	0	0
13
14	10:04	-17.1	-6.8	310.5	0	0	1	0	0	10	10
15
16
17	8:14	-18.1	-6.9	272.0	0	0	1	0	0	10	10
18	8:04	-18.4	-7.0	258.9	0	0	1	0	0	10	10
19
20
21
22
23
24
25
26
27
28
Monthly mean					0.0	0.0	0.4	0.0	0.0	4.3	4.3
March 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01
02	8:01	-21.8	-7.2	100.9	0	0	0	0	0	0	0
03
04
05	8:08	-22.5	-7.3	61.3	0	0	0	0	0	0	0
06
07
08
09
10
11
12	8:08	-23.9	-7.2	329.1	0	0	0	0	0	0	0
13
14
15	9:52	-24.5	-7.2	288.6	0	0	1	0	0	10	10
16	8:03	-24.6	-7.2	276.4	0	0	0	0	0	0	0
17
18	7:58	-24.9	-7.1	250.1	0	0	0	0	0	0	0
19	8:07	-25.1	-7.1	236.8	0	0	0	0	0	0	0
20
21	11:19	-25.3	-7.0	208.7	0	0	0	0	0	0	0
22
23	8:04	-25.5	-7.0	184.1	0	0	0	0	0	0	0
24
25
26
27	6:13	-25.9	-6.8	132.4	0	0	0	0	0	0	0
28
29
30	7:56	-26.1	-6.7	91.9	0	0	0	0	0	0	0
31
Monthly mean					0.0	0.0	0.1	0.0	0.0	0.9	0.9
April 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01
02
03	8:05	-26.2	-6.4	39.0	0	0	0	0	0	0	0
04
05
06
07
08
09
10	8:24	-26.2	-6.0	306.5	0	0	0	0	0	0	0
11	8:22	-26.2	-5.9	293.3	0	0	0	0	0	0	0
12
13	8:04	-26.1	-5.8	267.1	0	0	0	0	0	0	0
14
15	8:08	-26.0	-5.6	240.6	0	0	0	0	0	0	0
16	8:09	-26.0	-5.5	227.4	0	0	0	0	0	0	0
17
18	10:15	-25.8	-5.4	199.8	0	0	0	0	0	0	0
19	9:17	-25.7	-5.3	187.2	0	0	0	0	0	0	0
20
21
22	8:09	-25.4	-5.0	148.2	0	0	0	0	0	0	0
23	7:58	-25.3	-4.9	135.1	0	0	0	0	0	0	0
24
25
26
27	8:02	-24.8	-4.6	82.2	0	0	0	0	0	0	0
28	8:10	-24.6	-4.5	68.9	0	0	0	0	0	0	0
29	11:07	-24.5	-4.4	54.1	0	0	1	1	0	11	11
30	11:18	-24.3	-4.3	40.9	0	0	1	2	0	12	12
Monthly mean					0.0	0.0	0.1	0.2	0.0	1.6	1.6
May 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01
02	9:34	-23.9	-4.1	15.3	0	0	0	0	0	0	0
03
04
05
06
07
08
09
10	8:53	-22.2	-3.2	269.9	0	0	0	0	0	0	0
11
12
13
14	7:49	-21.2	-2.8	217.6	1	0	0	0	10	0	10
15	8:41	-20.9	-2.7	203.9	1	1	0	0	11	0	11
16
17
18	8:05	-20.1	-2.3	164.5	1	0	0	0	10	0	10
19
20
21
22
23
24
25
26
27
28
29
30
31
Monthly mean					0.6	0.2	0.0	0.0	6.2	0.0	6.2
June 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01
02	7:56	-15.0	-0.6	326.1	1	5	0	0	15	0	15
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27	9:56	-4.4	2.4	354.1	0	0	0	0	0	0	0
28
29
30
Monthly mean					0.5	2.5	0.0	0.0	7.5	0.0	7.5
July 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19	10:55	5.5	4.7	62.4	0	0	0	0	0	0	0
20
21
22
23
24
25	10:08	8.0	5.2	343.5	0	0	1	0	0	10	10
26	9:13	8.4	5.3	330.8	0	0	0	0	0	0	0
27
28
29
30
31
Monthly mean					0.0	0.0	0.3	0.0	0.0	3.3	3.3
August 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01
02
03
04
05
06
07
08
09
10
11
12
13	9:11	15.3	6.5	92.7	0	0	0	0	0	0	0
14
15	9:32	16.0	6.6	66.1	0	0	0	0	0	0	0
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Monthly mean					0.0	0.0	0.0	0.0	0.0	0.0	0.0
September 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01
02
03
04
05	9:10	22.1	7.2	148.8	1	0	0	0	10	0	10
06	10:49	22.3	7.2	134.7	0	0	0	0	0	0	0
07	7:56	22.5	7.3	123.1	0	0	0	0	0	0	0
08
09
10
11
12
13	10:59	23.7	7.2	42.2	0	0	0	0	0	0	0
14
15
16
17
18
19
20	11:25	24.9	7.1	309.5	0	0	0	0	0	0	0
21
22	11:09	25.1	7.1	283.3	0	0	0	0	0	0	0
23
24	8:02	25.3	7.0	258.7	1	5	1	1	15	11	26
25	8:09	25.5	7.0	245.3	1	4	1	1	14	11	25
26
27
28
29
30
Monthly mean					0.4	1.1	0.3	0.3	4.9	2.8	7.6
October 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01
02
03
04
05
06
07
08
09	8:02	26.3	6.3	60.7	0	0	0	0	0	0	0
10
11	9:03	26.3	6.2	33.7	0	0	0	0	0	0	0
12
13	8:05	26.3	6.0	7.9	0	0	0	0	0	0	0
14
15	8:17	26.2	5.9	341.4	0	0	0	0	0	0	0
16	10:33	26.2	5.8	327.0	0	0	0	0	0	0	0
17
18	10:37	26.1	5.6	300.5	0	0	0	0	0	0	0
19	8:16	26.0	5.6	288.6	0	0	0	0	0	0	0
20	8:10	25.9	5.5	275.5	0	0	0	0	0	0	0
21
22	7:45	25.8	5.3	249.4	0	0	0	0	0	0	0
23
24
25
26
27	8:06	25.2	4.9	183.2	1	7	0	0	17	0	17
28	8:10	25.1	4.8	170.0	1	16	0	0	26	0	26
29
30	8:05	24.8	4.6	143.6	1	6	0	0	16	0	16
31	9:02	24.6	4.5	130.0	1	4	0	0	14	0	14
Monthly mean					0.3	2.5	0.0	0.0	5.6	0.0	5.6
November 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01	11:51	24.5	4.4	115.2	0	0	0	0	0	0	0
02
03	9:54	24.1	4.2	89.9	0	0	0	0	0	0	0
04	8:03	24.0	4.1	77.8	0	0	0	0	0	0	0
05
06	7:50	23.6	3.9	51.5	1	1	0	0	11	0	11
07
08
09	8:00	22.9	3.5	11.9	1	0	0	0	10	0	10
10	8:09	22.7	3.4	358.6	1	0	0	0	10	0	10
11
12
13
14
15
16
17
18
19
20	12:13	19.9	2.2	224.5	2	7	0	0	27	0	27
21	11:32	19.6	2.1	211.6	2	5	0	0	25	0	25
22
23	9:08	18.9	1.9	186.7	2	0	0	0	20	0	20
24
25
26
27	8:12	17.6	1.4	134.5	1	0	0	0	10	0	10
28
29	9:11	16.8	1.1	107.6	0	0	0	0	0	0	0
30
Monthly mean					0.9	1.2	0.0	0.0	10.3	0.0	10.3
December 2009
Date	Time (JST)	P	B0	L0	North.		Suth.		Revised Wolf Number
					g'	f	g'	f	North	South	Total
01	8:09	16.1	0.9	81.8	0	0	0	0	0	0	0
02	8:00	15.7	0.8	68.6	0	0	0	0	0	0	0
03
04	7:57	14.9	0.5	42.4	0	0	0	0	0	0	0
05
06	8:46	14.1	0.2	15.5	0	0	0	0	0	0	0
07
08	7:56	13.3	0.0	349.6	0	0	0	0	0	0	0
09
10	8:00	12.4	-0.3	323.3	1	0	0	0	10	0	10
11
12	11:24	11.5	-0.5	295.0	1	2	0	0	12	0	12
13
14
15
16
17
18	10:29	8.8	-1.3	216.5	2	7	0	0	27	0	27
19	10:32	8.3	-1.4	203.3	3	7	0	0	37	0	37
20
21	8:26	7.4	-1.7	178.1	3	5	1	7	35	17	52
22
23	8:50	6.4	-1.9	151.5	2	3	1	6	23	16	39
24	8:25	6.0	-2.0	138.7	2	2	1	2	22	12	34
25
26	12:26	4.9	-2.3	110.1	1	0	1	0	10	10	20
27
28
29
30	12:31	3.0	-2.8	57.3	0	0	1	5	0	15	15
31
Monthly mean					1.1	1.9	0.4	1.4	12.6	5.0	17.6

This individual observed result has no garantee of reliability by any public sector organizations.