2023 Dec 17 0100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.60744
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 :      70.1080 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4258249 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0869565
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.493671
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      0.00000
[ 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 :       3
Ratio of magnetic polarity (+/-) :     0.877193
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.87179
[ Z-Class Determination ]
Number of spots :          11
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.0519 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.3263905 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.201754
p-Class : s
[ c-Class Determination ]
Number of spots :          11
Area ratio (spots/group) :     0.143220
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :      2.04202
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.64706
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      59.4466 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.60860620 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0714286
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.383721
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.987500
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.55000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.3170 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.89189222 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172414
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.653846
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :      9.60000
[ 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 :       7
Ratio of magnetic polarity (+/-) :      4.00000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.69565
[ 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