2015 Dec 17 0800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      3.73451
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      3.42308
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.8840 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.61525428 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0857143
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.639344
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 (+/-) :     0.275862
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.29412
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.3664 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.88856300 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0930233
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.114804
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.1912 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.1784181 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.177531
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.750000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      22.6667
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.00322
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.6552 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1605149 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.132653
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.566292
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Alpha