2021 Sep 13 2200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.17742
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      658.185 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5720982 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0714286
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.445230
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.13636
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.9968 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.79543565 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.294118
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha