2017 Sep 05 1800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.31250
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.13043
[ 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 (+/-) :     0.874048
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      6.09615
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.12262
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      59.9580 (criterion : 25)
N-S diameter of largest penumbra (deg) :       6.9116722 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.213622
p-Class : k
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.448942
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.29467
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           5
[ Z-Class Determination ]
Number of spots :          12
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      22.9962
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      13.9352 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.6611179 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.247818
p-Class : h
[ c-Class Determination ]
Number of spots :          12
Area ratio (spots/group) :     0.555500
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Fhc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      253.000
[ 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 :       5
Ratio of magnetic polarity (+/-) :      2.67500
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.20455
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.08637
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.8328 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.36760779 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.153846
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.777778
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta