2020 Dec 01 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.230483
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 :      19.3031 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2341668 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.162338
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.256732
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.7427 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.9122402 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.159851
p-Class : h
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.804475
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
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 :      40.7378 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.51214601 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0526316
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 (+/-) :      1.05742
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.89655
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.8140 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.1906899 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.148649
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha