2015 May 11 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      177.000
[ 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 (+/-) :     0.760821
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :          15
Number of spots with penumbra :           8
Longitudinal extent of this spot group (deg) :      22.5381
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      67.9775 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.8960670 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0957096
p-Class : k
[ c-Class Determination ]
Number of spots :          15
Area ratio (spots/group) :     0.287377
Number of spots with penumbra :           8
c-Class :o
McIntosh Class : Fko
[ 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 :      45.6338 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.36788955 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      19.1111
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      13.7977 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6741473 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.181250
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 (+/-) :      3.78261
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.46429
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :      1.57143
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.494764
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.93750
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      5.04684
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      76.2363 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.67079625 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111111
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.441441
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
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 :       8
Ratio of magnetic polarity (+/-) :     0.360920
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      15.0480
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.4090 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4084055 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.187500
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.953488
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Fsi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma