2023 Aug 18 1400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           9

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 :      75.5923 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.89856776 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.263158
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 (+/-) :     0.646484
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      16.6341
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.5020 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2575865 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.195238
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.480159
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Fsc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.816377
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44186
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.64067
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.0507 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0447008 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.149485
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.643698
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 (+/-) :    0.0625000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.6336 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.76318102 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.114286
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 (+/-) :      15.8077
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.2183 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0838091 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.188073
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.781690
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :   0.00847458
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      62.0915 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1045089 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.107143
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      0.00000
[ 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 :       8
Ratio of magnetic polarity (+/-) :      4.61765
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      73.0000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.9436 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4915568 (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 : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :     0.285714
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.10811
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.2249 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.0949381 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111111
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha