2015 Feb 28 0400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.410256
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.31818
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      85.9191 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.30444480 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
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 :       3
Ratio of magnetic polarity (+/-) :      2.19838
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.73469
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      5.26129
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      65.8816 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.72472126 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.176471
p-Class : a
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.150665
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.79464
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.85714
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      5.67493
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      66.3166 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1111773 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.135593
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.311609
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta