2015 Dec 22 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.641026
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.79167
[ 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) :     0.470588
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.392912
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.37288
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.2707 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.0646848 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.192534
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.57099
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.07500
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      60.6826 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4234206 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0542636
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.534137
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.451163
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) :      14.9386
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.7039 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1146806 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0901639
p-Class : k
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.593918
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma