2023 Dec 04 1500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.232353
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      5.58333
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.539326
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :    0.0270270
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.7531 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1213563 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.153846
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      2.85714
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.1970 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2823417 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172205
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.630931
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.23905
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.62857
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      14.9793
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.4166 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9812902 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.139303
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.223041
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      2.67442
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.2273 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2989031 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.193182
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.230366
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.121951
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha