2015 Aug 28 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.585829
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 :           3
Longitudinal extent of this spot group (deg) :      15.1898
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.7985 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.0346060 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117647
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.445378
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Fkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.440678
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.31579
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.9672 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.42208664 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0909091
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.666667
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.564815
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.24000
[ 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