The Sunspot Observer - Average annual indices of solar activity - Solar activity in 1992 - March, 1992

Statistics of sunspot activity

March, 1992

Visual indices of solar activity by author's observations

Date01020304050607080910111213141516171819202122232425262728293031Average%
W              143 1146994136161131111166196   208211200149.23100
Wn              25 241546821037180126131   931108075.8550.82
Ws              118 905448545860314065   11510112073.3849.18
n              7 645787678   5566.23100
A              1 100012001   0010.548.64
B              1 000010012   0000.386.17
C              0 000211211   1000.6911.11
D              1 000011211   0000.548.64
E              1 212000021   1121.0016.05
F              1 110000001   1110.548.64
G              0 001111101   1210.7712.35
H              2 111211010   1111.0016.05
I              0 111221110   0000.7712.35
x              2 100022013   0010.9214.81
r              0 000210000   1000.314.94
s              0 012202211   1111.0817.28
a              3 211131211   0111.3822.22
h              0 111000011   1000.467.41
k              2 211222232   2332.0833.33
x              3 322444121   1122.3137.04
o              1 001323414   1211.7728.40
i              2 322010041   3231.7728.40
c              1 000010102   0000.386.17
CV              143 166121146118129107147199199   161169173152.15100
CVn              8 4140638610987128150138   48484876.4650.25
CVs              135 1258183322020194961   11312112575.6949.75