2015 Jan 18 1000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :    0.0935673
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.69897
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.3605 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6612837 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.160920
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.687500
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.19780
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.56667
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.9462 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.49941938 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.354430
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 (+/-) :     0.853571
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.23077
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      4.65409
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.1761 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1887555 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0535714
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.356383
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma