2023 Aug 18 0900 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 :      91.9174 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.44279748 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.250000
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 (+/-) :     0.591682
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 :           4
Longitudinal extent of this spot group (deg) :      16.3760
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.3326 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3818347 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.155303
p-Class : a
[ c-Class Determination ]
Number of spots :          12
Area ratio (spots/group) :     0.382903
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Fao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.969152
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.61364
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.80835
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.3067 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0307689 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.138462
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.632953
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 (+/-) :    0.0457516
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.7178 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.89249774 (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 (+/-) :      15.1154
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.0762 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0894997 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.189815
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 (+/-) :     0.195312
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.2211 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1078985 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0731707
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 (+/-) :      4.05405
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      7.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.1053 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4990026 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.136364
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 (+/-) :     0.214815
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.21212
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      66.5631 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.4684039 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.107143
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha