2015 Jul 26 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.684022
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.27778
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      7.18081
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.2553 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5620786 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.127517
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.551780
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.204204
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.53333
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.4736 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39602729 (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) :     0.104294
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta