The Sunspot Observer - Average annual indices of solar activity - Solar activity in 2015 - November, 2015

Statistics of sunspot activity

November, 2015

Visual indices of solar activity by author's observations

Date010203040506070809101112131415161718192021222324252627282930Average%
W        75         4078          64.33100
Wn        40         4055          45.0069.95
Ws        35         023          19.3330.05
n        5         25          4.00100
A        1         01          0.6716.67
B        0         12          1.0025.00
C        2         10          1.0025.00
D        2         02          1.3333.33
E        0         00          0.000.00
F        0         00          0.000.00
G        0         00          0.000.00
H        0         00          0.000.00
I        0         00          0.000.00
x        1         13          1.6741.67
r        0         01          0.338.25
s        2         10          1.0025.00
a        2         01          1.0025.00
h        0         00          0.000.00
k        0         00          0.000.00
x        1         01          0.6716.67
o        4         02          2.0050.00
i        0         22          1.3333.33
c        0         00          0.000.00
CV        63         1543          40.33100
CVn        37         1540          30.6776.03
CVs        26         03          9.6723.97
gr        4         24          3.3383.33
grfp        13         26          7.0029.58
grf        11         1821          16.6770.42
efp        0         00          0.000.00
ef        1         01          0.6716.67
Cond        3         32          2.6746.67