Statistics of sunspot activity
June, 1994
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 | Average | % |
W |   |   |   |   |   | 0 | 29 | 43 | 56 | 63 | 80 | 58 | 39 | 74 | 61 |   | 39 | 47 | 11 | 25 | 0 |   | 30 |   | 35 | 14 |   | 25 |   | 31 | 38.00 | 100 |
Wn |   |   |   |   |   | 0 | 0 | 12 | 27 | 29 | 47 | 39 | 23 | 40 | 32 |   | 24 | 22 | 0 | 0 | 0 |   | 0 |   | 12 | 14 |   | 0 |   | 0 | 16.05 | 42.24 |
Ws |   |   |   |   |   | 0 | 29 | 31 | 29 | 34 | 33 | 19 | 16 | 34 | 29 |   | 15 | 25 | 11 | 25 | 0 |   | 30 |   | 23 | 0 |   | 25 |   | 31 | 21.95 | 57.76 |
n |   |   |   |   |   | 0 | 2 | 3 | 4 | 4 | 5 | 4 | 3 | 5 | 4 |   | 3 | 4 | 1 | 2 | 0 |   | 2 |   | 3 | 1 |   | 2 |   | 2 | 2.70 | 100 |
A |   |   |   |   |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |   | 0 | 0 | 1 | 0 | 0 |   | 0 |   | 1 | 0 |   | 1 |   | 0 | 0.20 | 7.41 |
B |   |   |   |   |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |   | 0 | 1 | 0 | 2 | 0 |   | 0 |   | 0 | 1 |   | 0 |   | 0 | 0.25 | 9.26 |
C |   |   |   |   |   | 0 | 0 | 1 | 2 | 2 | 3 | 3 | 1 | 2 | 3 |   | 1 | 0 | 0 | 0 | 0 |   | 1 |   | 1 | 0 |   | 0 |   | 0 | 1.00 | 37.04 |
D |   |   |   |   |   | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 |   | 1 | 0 | 0 | 0 | 0 |   | 1 |   | 0 | 0 |   | 1 |   | 0 | 0.60 | 22.22 |
E |   |   |   |   |   | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 |   | 0 |   | 0 | 0 |   | 0 |   | 1 | 0.20 | 7.41 |
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 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |   | 1 | 2 | 0 | 0 | 0 |   | 0 |   | 0 | 0 |   | 0 |   | 0 | 0.25 | 9.26 |
I |   |   |   |   |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |   | 0 | 1 | 0 | 0 | 0 |   | 0 |   | 1 | 0 |   | 0 |   | 1 | 0.20 | 7.41 |
x |   |   |   |   |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |   | 0 | 1 | 1 | 2 | 0 |   | 0 |   | 1 | 1 |   | 1 |   | 0 | 0.45 | 16.67 |
r |   |   |   |   |   | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1 | 0 | 0 |   | 0 | 1 | 0 | 0 | 0 |   | 1 |   | 2 | 0 |   | 0 |   | 1 | 0.50 | 18.52 |
s |   |   |   |   |   | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |   | 1 | 1 | 0 | 0 | 0 |   | 0 |   | 0 | 0 |   | 0 |   | 0 | 0.25 | 9.26 |
a |   |   |   |   |   | 0 | 1 | 2 | 0 | 1 | 4 | 4 | 2 | 2 | 3 |   | 2 | 1 | 0 | 0 | 0 |   | 1 |   | 0 | 0 |   | 0 |   | 0 | 1.15 | 42.59 |
h |   |   |   |   |   | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 |   | 0 |   | 0 | 0 |   | 0 |   | 0 | 0.05 | 1.85 |
k |   |   |   |   |   | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 |   | 0 |   | 0 | 0 |   | 1 |   | 1 | 0.30 | 11.11 |
x |   |   |   |   |   | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |   | 1 | 3 | 1 | 0 | 0 |   | 0 |   | 2 | 0 |   | 1 |   | 1 | 0.65 | 24.07 |
o |   |   |   |   |   | 0 | 0 | 1 | 1 | 0 | 1 | 4 | 2 | 2 | 3 |   | 2 | 1 | 0 | 1 | 0 |   | 1 |   | 1 | 0 |   | 0 |   | 0 | 1.00 | 37.04 |
i |   |   |   |   |   | 0 | 1 | 1 | 2 | 3 | 3 | 0 | 0 | 2 | 1 |   | 0 | 0 | 0 | 1 | 0 |   | 1 |   | 0 | 1 |   | 0 |   | 0 | 0.80 | 29.63 |
c |   |   |   |   |   | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 |   | 0 |   | 0 | 0 |   | 1 |   | 1 | 0.25 | 9.26 |
CV |   |   |   |   |   | 0 | 33 | 65 | 119 | 122 | 77 | 43 | 31 | 45 | 47 |   | 37 | 23 | 1 | 5 | 0 |   | 25 |   | 10 | 3 |   | 56 |   | 60 | 40.10 | 100 |
CVn |   |   |   |   |   | 0 | 0 | 7 | 60 | 77 | 63 | 35 | 23 | 14 | 20 |   | 29 | 17 | 0 | 0 | 0 |   | 0 |   | 1 | 3 |   | 0 |   | 0 | 17.45 | 43.52 |
CVs |   |   |   |   |   | 0 | 33 | 58 | 59 | 45 | 14 | 8 | 8 | 31 | 27 |   | 8 | 6 | 1 | 5 | 0 |   | 25 |   | 9 | 0 |   | 56 |   | 60 | 22.65 | 56.48 |
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