2015 Dec 24 0200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.688654
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.16364
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.6716 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.3115554 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.199288
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 (+/-) :     0.815864
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.25641
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.1493 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1982985 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.428125
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 (+/-) :     0.595798
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      15.7280
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.7075 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6168856 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.126761
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.593373
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Fkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma