2016 Aug 28 1800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.276753
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.80000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      58.7923 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.75438143 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.260870
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.441860
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.746951
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.8198 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1018671 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0877193
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.300940
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      8.54167
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      1.50960
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.4881 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.67564856 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.333333
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.476636
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.51313
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.38776
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.8831 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2020850 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.122066
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.683735
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta