2015 Dec 24 0600 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.686275
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.24490
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.5906 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.5536094 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.197719
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.875758
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.47368
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.0581 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1980629 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.116883
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.466667
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.595594
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      16.0149
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.8939 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4508491 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.145215
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.587862
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Fac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma