2015 Aug 19 1600 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.33244
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.17949
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      4.19456
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.4833 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2863523 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0217391
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.242331
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.542435
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.42857
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      66.2861 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6922407 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.153846
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.176991
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta