2021 Sep 12 1100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.944444
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.29231
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      4.43315
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.1830 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.9439357 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.119048
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.239564
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.802792
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.45455
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.8901 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1314370 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0841122
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.339623
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta