2015 Jul 26 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.733333
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44262
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      7.25721
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.9193 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5621099 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.147651
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.525237
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.421189
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.50000
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.4257 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39482407 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.209150
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta