2015 Oct 17 2100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      4.41379
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.80952
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.5887 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.79670824 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.161290
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.587302
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 (+/-) :      2.90751
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 :           4
Longitudinal extent of this spot group (deg) :      6.51791
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.7332 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.3850646 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111650
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.485263
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dkc
[ 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 :      47.0887 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0306566 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0454545
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 (+/-) :      1.80861
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) :      7.85783
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.1060 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.9095616 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.102041
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.475285
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma