2021 Nov 07 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      21.2000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      13.4410 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0969644 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.123404
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 (+/-) :     0.745399
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.32432
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.5291 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2985295 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.131250
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.597902
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta