2015 Oct 15 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.289412
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.38298
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.07022
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.3523 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.53870278 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0476190
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.853659
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 (+/-) :      16.2000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.4513 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0575505 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.156863
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 (+/-) :      2.98790
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.73362
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.1766 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3159031 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.121019
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.626405
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma