2015 Apr 20 0500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          10

Group Index :       1
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 :       2
Ratio of magnetic polarity (+/-) :     0.705882
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.42857
[ 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 (+/-) :      0.00000
[ 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 :       4
Ratio of magnetic polarity (+/-) :      2.37671
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.19512
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.0307 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.73359814 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0370370
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.173516
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.0000 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0054709 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.123457
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.675939
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.72000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.0584 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3947481 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.163424
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.719225
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.424399
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.80000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.97512
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.8176 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.4493716 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.157895
p-Class : h
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.703050
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dhi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       8
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 :       9
Ratio of magnetic polarity (+/-) :      3.75294
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.42105
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.5151 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9571515 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172619
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.744770
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :      10
Ratio of magnetic polarity (+/-) :      2.34545
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.55882
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.4362 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.54736820 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0666667
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.344086
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta