|
|
|
|
American Relative Sunspot Numbers for December 2004
| Day |
N |
Raw Mean |
Ra |
| 1 |
26 |
49 |
34 |
| 2 |
27 |
48 |
33 |
| 3 |
27 |
46 |
31 |
| 4 |
25 |
40 |
29 |
| 5 |
28 |
43 |
31 |
| 6 |
20 |
31 |
21 |
| 7 |
17 |
14 |
10 |
| 8 |
21 |
22 |
15 |
| 9 |
19 |
13 |
8 |
| 10 |
21 |
18 |
13 |
| 11 |
26 |
26 |
18 |
| 12 |
21 |
30 |
20 |
| 13 |
20 |
24 |
17 |
| 14 |
26 |
20 |
14 |
| 15 |
36 |
7 |
5 |
| 16 |
31 |
16 |
11 |
| 17 |
22 |
39 |
27 |
| 18 |
31 |
27 |
19 |
| 19 |
29 |
20 |
14 |
| 20 |
26 |
19 |
14 |
| 21 |
26 |
29 |
20 |
| 22 |
26 |
33 |
23 |
| 23 |
23 |
35 |
23 |
| 24 |
29 |
31 |
22 |
| 25 |
22 |
19 |
13 |
| 26 |
21 |
19 |
13 |
| 27 |
25 |
18 |
12 |
| 28 |
24 |
26 |
17 |
| 29 |
20 |
20 |
13 |
| 30 |
23 |
24 |
18 |
| 31 |
23 |
37 |
25 |
| Means: |
24.5 |
27.1 |
18.9 |
Total No. of Observers: 56
Total No. of Observations: 761
|
Return to AAVSO Solar Committee page.
|
