2020 Oct 30 0200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.277311
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.10345
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.6386 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1539623 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.206897
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 (+/-) :      3.66265
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.51852
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.6862 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6762390 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0461538
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.26641
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 :           2
Longitudinal extent of this spot group (deg) :      6.17967
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.6848 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0892874 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0833333
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.125561
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma