2023 Jan 18 1300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          10

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.199226
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.99328
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.8165 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5936878 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.252874
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.590038
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.52299
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.17391
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.8921 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.0219270 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.262799
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :    0.0493827
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.6331 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0003011 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0769231
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.416000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      100.000
[ 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 :       5
Ratio of magnetic polarity (+/-) :     0.923469
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.00000
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.1050 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.53007371 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133333
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.666667
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.903882
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.50000
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      8.62919
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      58.9285 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2375431 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.252747
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.358974
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :      3.31341
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      3.56923
[ Z-Class Determination ]
Number of spots :          13
Number of spots with penumbra :           7
Longitudinal extent of this spot group (deg) :      7.71189
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.5342 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4213556 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.265306
p-Class : s
[ c-Class Determination ]
Number of spots :          13
Area ratio (spots/group) :     0.101728
Number of spots with penumbra :           7
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.49458
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.8628 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.2264179 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.285714
p-Class : h
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.473707
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Chc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      79.5083 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.79972872 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.733333
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :      10
Ratio of magnetic polarity (+/-) :     0.537879
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.93939
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      63.6404 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.65002182 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.333333
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.416667
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta