2015 Apr 12 0800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.36905
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.72973
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      69.8284 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7586065 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0217391
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.116279
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      4.52542
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      15.2500
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      56.1783 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.62579958 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0833333
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.288000
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.949495
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.31034
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      4.53687
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.5436 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.92337322 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.135135
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.510000
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.10191
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 :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      75.8270 (criterion : 25)
N-S diameter of largest penumbra (deg) :       8.2364594 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.368208
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta