2017 Sep 26 2100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :      2.44231
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.43590
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.9178 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8217520 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.156425
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.515625
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      5.20690
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.7504 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3756156 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.144000
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 (+/-) :      1.15700
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.77358
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.7076 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.7372723 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.179054
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha