2017 Sep 03 0200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.66400
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.17647
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.3203 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.75843858 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.190476
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.447761
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.01587
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.21875
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      96.9441 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.64931551 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.181818
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.248555
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.84211
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.82143
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.6156 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5238512 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.336595
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.37104
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      15.3321
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      13.9407 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.7898314 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.228663
p-Class : h
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.537923
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Fhc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma