2023 Dec 13 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      5.73770
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.3974 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8254073 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0858896
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 (+/-) :      2.07980
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :          11
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      16.4380
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      57.8051 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8761231 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.136364
p-Class : k
[ c-Class Determination ]
Number of spots :          11
Area ratio (spots/group) :     0.397499
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Fko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
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 :       4
Ratio of magnetic polarity (+/-) :      100.000
[ 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 :       5
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.3752 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.24499920 (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 :       6
Ratio of magnetic polarity (+/-) :      1.08197
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.81579
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.1887 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.37486337 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.163043
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :      2.07661
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.22222
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.58765
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.2325 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.4603404 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.163793
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.329694
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       8
Ratio of magnetic polarity (+/-) :      3.80952
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.17241
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.1026 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1864737 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0322581
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha