2016 Jan 21 1500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
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 :      22.7005 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2432182 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0757576
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 (+/-) :     0.648897
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.62687
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.86469
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.5658 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0424786 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.163462
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.252055
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.76863
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.00000
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      4.87454
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.0035 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2023526 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0461538
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.215447
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta