2021 Aug 31 0200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      95.0000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      57.0867 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.38635873 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.333333
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.924138
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      4.94737
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      8.51798
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.2023 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1804721 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0883721
p-Class : k
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.445808
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Dkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma