2015 May 13 0400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.910973
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.22500
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      61.4148 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.65344869 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :    0.0402166
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 (+/-) :     0.720020
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      4.32143
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      19.5001
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.9466 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1563860 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.119718
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.298560
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Fso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      6.70000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.2383 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6583518 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.205298
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 (+/-) :     0.224839
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      35.5000
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           4
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      70.9646 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.91918952 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0740741
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.457143
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Cac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.404040
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.02632
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.6092 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3620113 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.168675
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.872727
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.48315
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.17143
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      61.9082 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7271072 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117647
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      3.05882
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.90909
[ 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