2023 Dec 16 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.03874
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      63.0384 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.7593595 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0740741
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.664516
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.981638
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.38889
[ Z-Class Determination ]
Number of spots :          12
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.8733 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.4471733 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.186992
p-Class : s
[ c-Class Determination ]
Number of spots :          12
Area ratio (spots/group) :     0.208569
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      2.62245
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.41176
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.8877 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.48747932 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.394737
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.823529
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.43333
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.3295 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0229564 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.129032
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.700000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      12.2500
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :      2.71429
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.29630
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha