2021 Nov 27 0200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.649842
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.20588
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      54.1979 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4952474 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0793651
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.444444
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.882033
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.09756
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.60010
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.6120 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5854208 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0940171
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.315335
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma