2015 Feb 05 1500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.111901
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.8413 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.74150145 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.151515
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.138763
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      7.77344
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.1513 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6208999 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.187050
p-Class : s
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.352113
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.26634
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      10.3877
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.2832 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1932714 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0618557
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.290491
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Eso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      2.52941
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.61765
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.1672 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7654640 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.101695
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.634409
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta