2021 Oct 11 1200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      3.09091
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.30000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.5534 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.27948299 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
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 (+/-) :      2.41543
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.1159 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.0732778 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.188506
p-Class : h
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.388389
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma