2015 Oct 15 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.338164
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.13208
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.05489
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      54.8800 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.53941849 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0526316
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :      1.40000
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      5.16667
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.0030 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0575029 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      3.70892
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.73993
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.6963 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4375806 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.104396
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.658654
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma