2021 Dec 24 0800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.450297
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :          11
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      12.6716
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.7171 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.1381952 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0901639
p-Class : k
[ c-Class Determination ]
Number of spots :          11
Area ratio (spots/group) :     0.197391
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Eko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.237288
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.57143
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.9916 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.40052343 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
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 :       4
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 :       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 :      41.8850 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.37620814 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.263158
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 (+/-) :      1.04800
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.44898
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.96868
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.4119 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.8792871 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133333
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.259657
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.798969
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      9.26140
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.1664 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7277016 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.104478
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.620253
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.74757
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 :           2
Longitudinal extent of this spot group (deg) :      12.9269
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.7942 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7123190 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.174242
p-Class : h
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.762376
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Ehi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma