2015 Oct 18 0800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      4.20000
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.5206 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.66711894 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.304348
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.540000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      3.16460
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.35185
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.7482 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.2531493 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.114504
p-Class : k
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.511034
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      56.0000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.1386 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.83801636 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0416667
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      2.08178
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.38095
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      9.09828
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.2391 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8587442 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.169811
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.398169
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta