2021 Oct 29 1200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.370000
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.3086 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.5707979 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.113636
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.19364
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.1659 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8227742 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.168831
p-Class : s
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.302384
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.856930
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.57692
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      56.8166 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1806573 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.118774
p-Class : k
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.448138
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ckc
[ Magnetic Class Determination ]
Magnetic Class : Beta