2022 Sep 21 1100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.67434
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      9.37639
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.0091 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5818025 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.197674
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.349747
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.293333
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.08696
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.7171 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.38953201 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0909091
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.842105
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.11162
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 :           3
Longitudinal extent of this spot group (deg) :      13.0245
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.1163 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1720203 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0666667
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.427718
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.63348
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.06977
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.7069 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.7239881 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0344828
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha