2015 May 24 1800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      2.17857
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.14286
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.8117 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2153863 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0769231
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.26740
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.76923
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.1740 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.94880394 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.113636
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.314159
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      2.04878
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.09091
[ 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 (+/-) :     0.968153
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44444
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.7907 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9841229 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.122302
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.453826
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.494505
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.37500
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.2289 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.87366529 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0645161
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.593750
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta