2021 Sep 01 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.710280
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      79.3142 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2556626 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.227273
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.231198
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      3.81081
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.30769
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      114.739 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.28558039 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha