2015 Sep 13 2100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.42145
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      10.1821
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.5191 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8820741 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.153527
p-Class : h
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.546479
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Ehi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.819588
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.62264
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.4553 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1461055 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0662252
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.366730
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.261845
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.15556
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.4307 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.4056516 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.182609
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha