2015 Nov 01 1000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.490421
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.62500
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      9.36852
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      66.1161 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.61806403 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
p-Class : a
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.153430
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      3.77143
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 :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      76.3523 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.61119754 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.243697
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.35332
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          15
Number of spots with penumbra :          10
Longitudinal extent of this spot group (deg) :      16.8359
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.3829 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5206015 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.149425
p-Class : k
[ c-Class Determination ]
Number of spots :          15
Area ratio (spots/group) :     0.513964
Number of spots with penumbra :          10
c-Class :c
McIntosh Class : Fkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma