2023 Nov 19 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.639447
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.75000
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      8.09890
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.8166 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3240030 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.148936
p-Class : s
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.419753
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      61.1699 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0084863 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200000
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 (+/-) :      1.00000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.16667
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.1962 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4157145 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117647
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.446521
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 :           3
Longitudinal extent of this spot group (deg) :      11.3798
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      66.8250 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.0557547 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117647
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.208138
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma