2023 Dec 28 1800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.239837
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 :           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 : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      4.13333
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.32258
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.6550 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6957851 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0256410
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      5.81538
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      59.2133 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.62123474 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0909091
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.281437
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.84024
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.82927
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.89492
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.5522 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8959392 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.205357
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.421569
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.215447
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      4.13333
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.42694
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.6557 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6674394 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.206081
p-Class : h
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.586142
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dhi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.13869
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.29268
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.373626
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.23588
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      54.3725 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.75012199 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0416667
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.243243
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma