2017 Sep 27 0200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.41379
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.32000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.58904
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.28205
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.9883 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8218319 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.150838
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.640264
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      4.17021
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.15556
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.1567 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3590338 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.137255
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.894737
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.58824
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.6819 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.8150267 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.156342
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha