2021 Dec 29 0400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.42029
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      18.2336
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.1210 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.1273473 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.188406
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.991071
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Fhi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :    0.0563380
[ 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 (+/-) :      1.13733
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           4
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      56.7856 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5753231 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0394737
p-Class : a
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.331325
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.12987
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.96825
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      11.8872
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.6682 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9630669 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.129450
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.410762
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta

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 :      36.9565 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.48349396 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.227273
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha