2023 Aug 12 0900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      2.87500
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.58333
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.6338 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.42726605 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.279534
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 :      14.9283 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.4163932 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.189831
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.772610
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      3.54054
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      6.45375
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.0767 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4819513 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.119565
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.408524
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       4
Ratio of magnetic polarity (+/-) :      2.26131
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.25000
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.7142 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.88170666 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.145455
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.237864
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma