2023 Jan 21 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          11

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.423550
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          13
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      6.71094
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.9839 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.92055074 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.129032
p-Class : s
[ c-Class Determination ]
Number of spots :          13
Area ratio (spots/group) :     0.187581
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.828909
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
Longitudinal extent of this spot group (deg) :      6.99760
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.9304 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2697377 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0131579
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.369231
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      2.20000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.40909
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      7.83942
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      8.49189
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.9705 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6979121 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.165289
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.469811
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.25083
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.3498 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.3458753 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.216216
p-Class : h
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.580660
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       6
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.685606
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.31429
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.5839 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3033341 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200000
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.374194
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       8
Ratio of magnetic polarity (+/-) :      2.31765
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.20833
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.6298 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7179346 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.120968
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       9
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 :      37.9995 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.51470218 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200000
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :      10
Ratio of magnetic polarity (+/-) :     0.673993
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.96667
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      4.63183
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      56.1157 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7686108 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0961538
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.183303
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      11
Ratio of magnetic polarity (+/-) :     0.169643
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      127.306 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.5699395 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0714286
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha