AAVSO: American Relative Sunspot Numbers, May 2005

American Relative Sunspot Numbers for May 2005

Day	N	Raw Mean	Ra
1	37	52	38
2	40	51	37
3	42	62	44
4	35	58	42
5	43	57	40
6	37	56	42
7	36	51	35
8	42	59	43
9	38	80	57
10	40	106	75
11	35	109	77
12	33	101	73
13	26	85	60
14	32	72	51
15	29	57	41
16	32	57	39
17	30	43	31
18	33	29	20
19	37	25	18
20	38	16	11
21	27	20	13
22	32	30	21
23	37	32	22
24	35	35	24
25	43	42	30
26	47	55	38
27	46	57	40
28	34	54	36
29	38	59	42
30	28	62	42
31	37	70	49
Means:	36.1	56.2	39.7
Total No. of Observers: 62 Total No. of Observations: 1119