2021 Nov 26 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.784314
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.85000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.3490 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2235352 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.135593
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.615385
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.963190
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.80000
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.31582
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.5694 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5864338 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0901639
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.360619
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta