Statistics of sunspot activity
March, 2006
Visual indices of solar activity by author's observations
Date | 01 | 02 | 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 | 28 | 29 | 30 | 31 | Average | % |
W | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 17 |   |   | 0 | 11 | 12 | 27 | 22 | 24 |   | 21 | 27 |   | 0 | 0 | 0 | 0 |   |   |   | 8.05 | 100 |
Wn | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 17 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 13 |   | 0 | 0 | 0 | 0 |   |   |   | 1.50 | 18.63 |
Ws | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 11 | 12 | 27 | 22 | 24 |   | 21 | 14 |   | 0 | 0 | 0 | 0 |   |   |   | 6.55 | 81.37 |
n | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 1 |   |   | 0 | 1 | 1 | 2 | 1 | 1 |   | 1 | 2 |   | 0 | 0 | 0 | 0 |   |   |   | 0.50 | 100 |
A | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.00 | 0.00 |
B | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 1 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.05 | 10.00 |
C | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 1 | 0 | 0 | 0 |   | 0 | 1 |   | 0 | 0 | 0 | 0 |   |   |   | 0.10 | 20.00 |
D | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 1 |   |   | 0 | 0 | 0 | 1 | 1 | 1 |   | 1 | 1 |   | 0 | 0 | 0 | 0 |   |   |   | 0.30 | 60.00 |
E | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.00 | 0.00 |
F | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.00 | 0.00 |
G | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.00 | 0.00 |
H | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 1 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.05 | 10.00 |
I | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.00 | 0.00 |
x | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 1 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.05 | 10.00 |
r | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 1 |   |   | 0 | 0 | 0 | 0 | 1 | 0 |   | 0 | 1 |   | 0 | 0 | 0 | 0 |   |   |   | 0.15 | 30.00 |
s | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 1 | 1 | 0 | 0 | 0 |   | 1 | 1 |   | 0 | 0 | 0 | 0 |   |   |   | 0.20 | 40.00 |
a | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 1 | 0 | 1 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.10 | 20.00 |
h | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.00 | 0.00 |
k | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.00 | 0.00 |
x | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 1 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.05 | 10.00 |
o | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 1 |   |   | 0 | 0 | 1 | 2 | 0 | 1 |   | 1 | 2 |   | 0 | 0 | 0 | 0 |   |   |   | 0.40 | 80.00 |
i | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 0 | 1 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.05 | 10.00 |
c | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.00 | 0.00 |
CV | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 13 |   |   | 0 | 10 | 11 | 21 | 16 | 19 |   | 25 | 24 |   | 0 | 0 | 0 | 0 |   |   |   | 6.95 | 100 |
CVn | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 13 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 11 |   | 0 | 0 | 0 | 0 |   |   |   | 1.20 | 17.27 |
CVs | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 10 | 11 | 21 | 16 | 19 |   | 25 | 13 |   | 0 | 0 | 0 | 0 |   |   |   | 5.75 | 82.73 |
gr | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 1 |   |   | 0 | 0 | 1 | 2 | 1 | 1 |   | 1 | 2 |   | 0 | 0 | 0 | 0 |   |   |   | 0.45 | 90.00 |
grfp | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 5 |   |   | 0 | 0 | 1 | 3 | 4 | 6 |   | 4 | 3 |   | 0 | 0 | 0 | 0 |   |   |   | 1.30 | 43.33 |
grf | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 2 |   |   | 0 | 0 | 1 | 4 | 8 | 8 |   | 7 | 4 |   | 0 | 0 | 0 | 0 |   |   |   | 1.70 | 56.67 |
efp | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 1 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.05 | 10.00 |
ef | 0 | 0 | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 |   |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 |   | 0 | 0 | 0 | 0 |   |   |   | 0.00 | 0.00 |
Cond | 2 | 2 | 2 | 2 |   |   | 1 | 2 |   |   | 1 | 2 |   |   | 2 | 2 | 1 | 3 | 1 | 1 |   | 2 | 2 |   | 1 | 3 | 3 | 1 |   |   |   | 1.80 | 64.00 |
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