2015 Feb 10 1800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.883197
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 :      30.7863 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0353042 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.108808
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.412955
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.921606
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      12.0303
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.3352 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1363344 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0545455
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.476415
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Eai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.109195
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.1033 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3740189 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.174863
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      3.80412
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.8330 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7669438 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.156250
p-Class : s
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.223127
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma