2023 Aug 18 1000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
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 :      74.5450 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.44438062 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.181818
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.563620
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :          12
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      16.4963
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.1317 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2525921 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.164122
p-Class : a
[ c-Class Determination ]
Number of spots :          12
Area ratio (spots/group) :     0.341674
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Fao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.956853
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.67442
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.67002
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.6580 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9109792 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.156250
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.631134
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :    0.0387597
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.8561 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.63778078 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.108108
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 (+/-) :      10.3514
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      13.9426 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0889858 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.197248
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.109489
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.6224 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98458066 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0769231
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 (+/-) :      4.34286
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      6.40000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.1620 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3731969 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.137931
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.203540
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.37143
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      70.1030 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.3644670 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133333
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha