2015 Feb 05 0900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :    0.0906128
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      12.3161
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.2912 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98687485 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0697674
p-Class : s
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.155844
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Eso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      8.83465
[ Z-Class Determination ]
Number of spots :          12
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.4162 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6199950 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.190141
p-Class : s
[ c-Class Determination ]
Number of spots :          12
Area ratio (spots/group) :     0.269511
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.18025
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 :           4
Longitudinal extent of this spot group (deg) :      10.2668
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.8098 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5488546 (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) :     0.473373
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Esc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.937705
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 :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.2185 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7994494 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.446429
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma