2017 Sep 07 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.450834
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.80357
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.03580
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.9831 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.1060367 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.174629
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.458890
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.383390
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.01786
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.2973 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.1872314 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.230072
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      5.00000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      9.81818
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.33980
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      56.0662 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6113178 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.103175
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.512028
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      2.36441
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.24138
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.307692
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      60.7978 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.73396013 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0784314
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha