2015 Oct 01 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.723726
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           5
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.9008 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.8143810 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.151786
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.411092
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ckc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.96825
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.60000
[ 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 :       3
Ratio of magnetic polarity (+/-) :      1.20755
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.40909
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.1868 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9700763 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.123333
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.394089
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta