The Sunspot Observer - Average annual indices of solar activity - Solar activity in 2004 - May, 2004

Statistics of sunspot activity

May, 2004

Visual indices of solar activity by author's observations

Date01020304050607080910111213141516171819202122232425262728293031Average%
W   513629222538474047578385  909675725386969066673644665259.58100
Wn   00000000001821  2729121211121111111100007.1512.01
Ws   513629222538474047576564  636763604274857955563644665252.4287.99
n   322223433344  665535543312333.42100
A   000100100100  000000000000000.123.37
B   000000010000  000001001100000.154.49
C   102010110001  210200110000010.5816.85
D   210001001122  132010000001110.7722.47
E   000000000000  000001101110100.236.74
F   000000000000  000000010001000.082.25
G   000000000000  000000000000010.041.12
H   000011111121  312322221100001.0831.46
I   010101101000  011001100000100.3811.24
x   000100110100  000001001100000.277.87
r   101001001010  111001110000010.4613.48
s   101111200011  311322221210111.1934.83
a   120000111112  133200100001210.9226.97
h   000011000000  000000101001000.195.62
k   000000011111  110011010000000.3811.24
x   010212312221  323323321100101.5846.07
o   302010120012  130101111100020.9226.97
i   010001001000  212111011112210.7722.47
c   000000000111  000000100000000.154.49
CV   463616115166294763699192  9010362466673917365412976585059.23100
CVn   00000000001319  18277710101010101000005.819.81
CVs   463616115166294763697873  727655395663816355312976585053.4290.19
gr   322012233233  564314322212332.5875.28
grfp   11930134410152528  15221791121232420161115241613.7356.04
grf   1076034167111716  141471110142124152015912610.7743.96
efp   000111100011  101221221100000.7321.35
ef   000100100100  000000000000000.123.37
Cond   111111111312  432421122111121.6267.69