2015 May 12 0500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
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 :       2
Ratio of magnetic polarity (+/-) :     0.728617
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :          19
Number of spots with penumbra :           8
Longitudinal extent of this spot group (deg) :      19.4457
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.3705 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3990258 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.141243
p-Class : s
[ c-Class Determination ]
Number of spots :          19
Area ratio (spots/group) :     0.274297
Number of spots with penumbra :           8
c-Class :o
McIntosh Class : Fso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      76.0600 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.24519895 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      30.3333
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.9707 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7938563 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.159509
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
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 :       6
Ratio of magnetic polarity (+/-) :     0.477855
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.55556
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.01668
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.8348 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.66198868 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.263158
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.410448
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.347826
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      31.0000
[ 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 : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.449909
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 :           2
Longitudinal extent of this spot group (deg) :      14.4214
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.9762 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5076896 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.149254
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.604878
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Esi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma