The Sunspot Observer - Average annual indices of solar activity - Solar activity in 2016 - February, 2016

Statistics of sunspot activity

February, 2016

Visual indices of solar activity by author's observations

Date0102030405060708091011121314151617181920212223242526272829Average%
W         838295606872   5360         71.63100
Wn         666770484458   5360         58.2581.33
Ws         171525122414   00         13.3818.67
n         556344   44         4.38100
A         112010   01         0.7517.14
B         111222   20         1.3831.43
C         010000   22         0.6314.29
D         211000   01         0.6314.29
E         110111   00         0.6314.29
F         001000   00         0.132.86
G         000000   00         0.000.00
H         000000   00         0.000.00
I         001001   00         0.255.71
x         223232   21         2.1348.57
r         111000   12         0.7517.14
s         100001   11         0.5011.43
a         121000   00         0.5011.43
h         000000   00         0.000.00
k         001111   00         0.5011.43
x         113011   01         1.0022.86
o         332212   32         2.2551.43
i         111121   11         1.1325.71
c         000000   00         0.000.00
CV         645075515361   2033         50.88100
CVn         453155494959   2033         42.6383.78
CVs         191920242   00         8.2516.22
gr         445333   43         3.6382.86
grfp         141616141213   26         11.6342.86
grf         181518161518   1113         15.5057.14
efp         001001   00         0.255.71
ef         110010   01         0.5011.43
Cond         322122   43         2.3852.50