2023 Jan 15 1000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          10

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.103247
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.1367 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.89161791 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0952381
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.127809
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.868852
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.26316
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.5378 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.37929601 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117647
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.153509
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :    0.0216216
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.83665
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.3744 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9277546 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.221053
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.801743
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      7.11765
[ 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 : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.800789
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      13.0132
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.0002 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.6464359 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.186047
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.494693
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Eki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.84135
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.89474
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      6.41908
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.3368 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.64704769 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.318182
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.156057
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.32065
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.38462
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.3894 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39731654 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.369863
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.37628
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      13.7143
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      61.5467 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7714663 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.135135
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.179575
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :      2.54098
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.6955 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.2619422 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.269841
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.866337
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      10
Ratio of magnetic polarity (+/-) :     0.798329
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      15.4469
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.2285 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1206176 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.151786
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.348649
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Fao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma