2015 Dec 24 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.648387
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 :      19.4010 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.8929411 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.180851
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 (+/-) :     0.440104
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.95455
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.4047 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0742600 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.371025
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.620542
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      16.1918
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.1489 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.2678676 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.160000
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.551724
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Fkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma