2015 Oct 18 0500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      3.20588
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.32143
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.5117 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.66589156 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.320000
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.537037
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.94525
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.66667
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.8575 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1310845 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.108173
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.575123
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      6.70588
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.0034 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98837128 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0357143
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 (+/-) :      1.86667
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44186
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      11.6674
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.6834 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8676328 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133333
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.443182
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Eai
[ Magnetic Class Determination ]
Magnetic Class : Beta