2015 May 13 0900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.812620
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.22500
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.7169 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.91627112 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0571429
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :    0.0609645
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.792744
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :          13
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      23.0932
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.8411 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1576654 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.116041
p-Class : s
[ c-Class Determination ]
Number of spots :          13
Area ratio (spots/group) :     0.244863
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 (+/-) :      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 :      16.1318 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6581537 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.201258
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 (+/-) :     0.600394
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
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      66.7010 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0488118 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0810811
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.257009
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.456522
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 :      28.0491 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3615400 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.164706
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.412766
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 (+/-) :      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 :       7
Ratio of magnetic polarity (+/-) :      4.10526
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.08000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.8934 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7273845 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.135802
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :      3.11765
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.50000
[ 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