2023 Dec 21 1100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.271795
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 :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.3619 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2532038 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0212766
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.358108
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.45089
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.25000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      8.52848
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      60.8472 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2958748 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0780669
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.588859
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.880000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.69231
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.24896
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.2089 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5861161 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.132812
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.452713
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.277567
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.71875
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0100000
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.684391
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.78049
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.16980
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.0319 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9949235 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0145631
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.740741
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.817102
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      12.3426
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.4319 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1396574 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.184255
p-Class : h
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.477150
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Ehi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.544615
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.42424
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.3591 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.36527086 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.176471
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.333333
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.830986
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.31707
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.8453 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8936904 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.208000
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha