2021 Nov 27 1500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.665761
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.84906
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.0552 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5007593 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.178571
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.391645
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.03436
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.61905
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.99860
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.8725 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8539802 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.136000
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.333333
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta