2023 Aug 31 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.25054
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.88000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.7010 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.8498499 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.136508
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.708171
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.24538
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.81250
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.61347
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.7137 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7019429 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.198502
p-Class : h
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.665971
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dhi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      3.37500
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.33333
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.8328 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39039240 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111111
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
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 :      36.6574 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.68032131 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.217391
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 (+/-) :     0.747159
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.87037
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.0503 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2955360 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0923077
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.432258
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Csc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :      9.72727
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.5409 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0783250 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117647
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha