2023 Sep 19 2100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          10

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.90052
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      47.0458 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4040978 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0833333
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.758621
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.10488
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 :           2
Longitudinal extent of this spot group (deg) :      11.1407
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.7381 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1090912 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.128571
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.305556
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Eao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.880223
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 :      26.3757 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4526477 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.121951
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.207709
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      20.4000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.2292 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7235006 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.151724
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.196970
[ 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 :       6
Ratio of magnetic polarity (+/-) :     0.955056
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.37778
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      1.97779
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.8234 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.48611598 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.205128
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.321951
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.78814
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 :           3
Longitudinal extent of this spot group (deg) :      12.1896
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.7700 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.7793013 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.152941
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.390368
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :      9.41177
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.6447 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1307915 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0344828
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 (+/-) :      2.11628
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.55000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.6953 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.9320121 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      10
Ratio of magnetic polarity (+/-) :     0.550000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.94118
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.0123 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1250335 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma