2023 Dec 12 1100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.83588
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.82353
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      4.00551
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.5537 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3132513 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.180851
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.329114
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.00334
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.3164 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2804139 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.134529
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.479860
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.627232
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.51064
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.4109 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.61375438 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.148148
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.105368
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.1188 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.49391677 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117647
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.1172 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.88796297 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0769231
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.704225
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha