2015 Sep 18 0200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.41358
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      12.4269
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.6029 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8997035 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.146226
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.458042
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Esc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.94505
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.73913
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      12.9068 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.9036995 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.192020
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.52301
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.61111
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.7724 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5850445 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.123288
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.566553
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta