2023 Aug 31 1800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.21901
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.21739
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.3888 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.5008040 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117479
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.681739
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.27749
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.56258
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.7545 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6995523 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.191336
p-Class : h
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.683468
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 (+/-) :      3.00000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.16000
[ 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 :       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 :      33.2921 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.67988879 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
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 (+/-) :     0.105185
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.56086
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.2902 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4272340 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.114754
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.582278
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :      4.57143
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      21.5000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.7311 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.94826870 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.147059
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma