2015 Dec 24 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.441253
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.9117 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.0772192 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.193333
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.55814
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.12121
[ 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) :     0.410256
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.422018
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.6812 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1932205 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.136986
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.413428
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.688000
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      16.1427
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.5492 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4899645 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.135762
p-Class : s
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.482615
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Fsc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta