2015 Dec 25 0600 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.10526
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.22857
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.310345
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.338330
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 :      25.2388 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0758570 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.194444
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.418868
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 (+/-) :     0.744428
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      16.5169
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.2703 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.3206215 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0815710
p-Class : k
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.440088
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Fkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma