2015 Feb 04 1800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.29467
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :          19
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      28.3183
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.0891 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9884892 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.148148
p-Class : a
[ c-Class Determination ]
Number of spots :          19
Area ratio (spots/group) :     0.252345
Number of spots with penumbra :           6
c-Class :o
McIntosh Class : Fao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      0.00000
[ 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 (+/-) :     0.932500
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 :           3
Longitudinal extent of this spot group (deg) :      9.72188
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      63.4566 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6682863 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.123711
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.374101
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.27273
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 :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.8107 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.9938951 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111111
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.472973
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma