Statistics of sunspot activity
July, 1995
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 | 41 | 28 | 21 | 17 | 32 | 30 | 31 | 26 | 33 | 22 | 23 | 11 | 0 | 18 |   | 18 | 18 | 15 | 28 | 15 | 11 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 15.66 | 100 |
Wn | 41 | 28 | 21 | 17 | 21 | 17 | 15 | 12 | 13 | 11 | 11 | 11 | 0 | 18 |   | 18 | 18 | 15 | 28 | 15 | 11 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 12.31 | 78.63 |
Ws | 0 | 0 | 0 | 0 | 11 | 13 | 16 | 14 | 20 | 11 | 12 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.34 | 21.37 |
n | 3 | 2 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 0 | 1 |   | 1 | 1 | 1 | 2 | 1 | 1 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1.07 | 100 |
A | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 1 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.21 | 19.35 |
B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 1 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.07 | 6.45 |
C | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 1 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.41 | 38.71 |
D | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |   | 1 | 0 | 0 | 1 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | 16.13 |
E | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 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 | 1 | 1 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.07 | 6.45 |
H | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.14 | 12.90 |
I | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 1 | 1 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.28 | 25.81 |
r | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 2 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.10 | 9.68 |
s | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |   | 0 | 0 | 1 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.24 | 22.58 |
a | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |   | 1 | 1 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.45 | 41.94 |
h | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
x | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 1 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 1 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.34 | 32.26 |
o | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 1 |   | 1 | 1 | 1 | 2 | 1 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.69 | 64.52 |
i | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.03 | 3.23 |
c | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 10 | 9 | 8 | 8 | 16 | 16 | 30 | 30 | 12 | 11 | 11 | 10 | 0 | 19 |   | 19 | 20 | 26 | 18 | 2 | 1 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 9.72 | 100 |
CVn | 10 | 9 | 8 | 8 | 8 | 8 | 11 | 11 | 10 | 10 | 10 | 10 | 0 | 19 |   | 19 | 20 | 26 | 18 | 2 | 1 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 7.72 | 79.43 |
CVs | 0 | 0 | 0 | 0 | 8 | 8 | 19 | 19 | 2 | 1 | 1 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 |   | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.00 | 20.57 |
|