2015 Jul 20 1200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :    0.0283688
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.4637 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2353643 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.141026
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.04299
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.39130
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.8405 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.75254926 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0344828
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.197628
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta