2015 Sep 28 1300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.72393
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      105.949 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6681980 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.187500
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.310734
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.10000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.12500
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0100000
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      0.00000
[ 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 :       4
Ratio of magnetic polarity (+/-) :    0.0114943
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.55279
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.5426 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2111917 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.191781
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.761290
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      9.28571
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.376623
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.64860
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           6
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      15.2732
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.4209 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.5437105 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.156452
p-Class : k
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.540886
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Fkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :      2.02449
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.59459
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      60.2619 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3844638 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.224401
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta