2017 Sep 04 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      2.22449
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.14286
[ 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 (+/-) :      1.57143
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.14706
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.9128 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.55377945 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133333
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.239583
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.06399
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      3.15854
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.52097
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.6507 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.0866469 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.170780
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.553372
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.32492
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44144
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      17.7391
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      12.8914 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.5362819 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.243548
p-Class : h
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.567860
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Fhc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      97.5000
[ 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