2015 Sep 22 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.36620
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.13043
[ 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 : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.86029
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.26667
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.1343 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4945266 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.126984
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.66292
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.60000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.8616 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.99263038 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.148936
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.311005
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.807860
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.42222
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      8.07152
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.2344 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3159252 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0933333
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.375731
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      6.89706
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      56.9343 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6389726 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0208333
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.515625
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.442308
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.22500
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.4324 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.63354495 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.181818
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.225352
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta