2023 Dec 12 0300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.83000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.72727
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      3.02209
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.2416 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3130101 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.389381
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.11280
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      11.2506
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.2265 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3979270 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.123016
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.369976
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      0.00000
[ 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) :     0.288136
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.108844
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.7386 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5294767 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.138889
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.294118
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha