2025 Feb 01 0100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.418947
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.57447
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.3873 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.96838462 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.118644
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.362245
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.737864
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.37037
[ 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

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.843797
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           5
[ Z-Class Determination ]
Number of spots :          26
Number of spots with penumbra :          14
Longitudinal extent of this spot group (deg) :      17.3304
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.3629 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1613045 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.161994
p-Class : s
[ c-Class Determination ]
Number of spots :          26
Area ratio (spots/group) :     0.172474
Number of spots with penumbra :          14
c-Class :o
McIntosh Class : Fso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.222222
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 :           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 (+/-) :     0.993631
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.06452
[ 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) :     0.387097
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      58.5001 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98779175 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0689655
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha