2014 Jan 31 1400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.585106
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.23333
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.166667
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.42667
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      11.6295
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.8482 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5151721 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.157895
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.337545
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Eso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.14804
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           5
[ Z-Class Determination ]
Number of spots :          17
Number of spots with penumbra :           9
Longitudinal extent of this spot group (deg) :      18.0578
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.1151 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.5841324 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.247544
p-Class : k
[ c-Class Determination ]
Number of spots :          17
Area ratio (spots/group) :     0.362981
Number of spots with penumbra :           9
c-Class :o
McIntosh Class : Fko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta