2017 Sep 05 1000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      100.000
[ 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 (+/-) :     0.975422
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :          13
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      6.98889
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.4613 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.3600097 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.256372
p-Class : k
[ c-Class Determination ]
Number of spots :          13
Area ratio (spots/group) :     0.427391
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Dkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.31867
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :          12
Number of spots with penumbra :           7
Longitudinal extent of this spot group (deg) :      17.9805
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.4134 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.7818375 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.253968
p-Class : h
[ c-Class Determination ]
Number of spots :          12
Area ratio (spots/group) :     0.571040
Number of spots with penumbra :           7
c-Class :c
McIntosh Class : Fhc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      33.5000
[ 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 :       5
Ratio of magnetic polarity (+/-) :      1.51852
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.16667
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      87.2415 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.36904988 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha