2025 Sep 01 1400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           9

Group Index :       1
Ratio of magnetic polarity (+/-) :      4.48000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      40.0000
[ 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 : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.10526
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.18182
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.9030 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.2977280 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.234234
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.783951
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.24901
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :          12
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      22.4776
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.2916 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.8849629 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.207317
p-Class : h
[ c-Class Determination ]
Number of spots :          12
Area ratio (spots/group) :     0.328144
Number of spots with penumbra :           6
c-Class :o
McIntosh Class : Fho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      16.7708
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.7327 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4430308 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0689655
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.111374
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :    0.0258824
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.26201
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.7389 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7161007 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.193798
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.735849
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :      4.53333
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.15152
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.0794 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2512961 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.159420
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      7.43478
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.9781 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5883682 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.198347
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :      2.64286
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.9252 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.3936430 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.227451
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :     0.139949
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      69.1693 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5965527 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0769231
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.114007
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha