2023 Aug 31 0800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.36853
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.72727
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.7782 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.5663037 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.131579
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.613803
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.17969
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.93333
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.89742
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.4495 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8172914 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.198697
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.569277
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dki
[ 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 :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.1966 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.81486743 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.114286
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.230769
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.91667
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.95249
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.0289 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0137606 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.176471
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.462462
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      19.6000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.4645 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.70126346 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0869565
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha