2023 Dec 20 0900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.806452
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.6107 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1122983 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.151515
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.142254
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.11822
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.07500
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      6.82556
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.1080 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8090051 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.106918
p-Class : a
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.423483
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.904977
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.94595
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      4.54873
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.1888 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.97869719 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172043
p-Class : s
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.466368
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.929789
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 :           2
Longitudinal extent of this spot group (deg) :      10.4214
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.2899 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6835602 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.165761
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.449589
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Eki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.591133
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.64706
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.4428 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.3925225 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0192308
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.771429
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.971631
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 :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.1996 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.76645585 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0833333
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.165289
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.452736
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      47.3267 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.7398882 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.160000
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma