2015 Sep 17 0800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.52396
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      11.9909
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.4871 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4329116 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0902527
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.486718
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.07166
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.82927
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      13.1270 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.9289915 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.174334
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 (+/-) :      1.44105
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.25000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.1334 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8322981 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0673575
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.667622
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta