2021 Nov 27 2100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.775773
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.90244
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.3493 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5069992 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.171875
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.620209
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.06146
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.50000
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      8.63160
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.8865 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7254172 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.149606
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.207273
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta