2015 Oct 21 0900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      16.9355
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.8031 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6309184 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.139037
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 (+/-) :     0.833333
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.13333
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      230.968 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.24024399 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      13.4286
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.7904 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.51332612 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.240000
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 (+/-) :      1.11600
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      13.4918
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.4787 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8881928 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.146104
p-Class : k
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.558497
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Eki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.955224
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.32143
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.9590 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.83499573 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133333
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha