2015 Aug 19 2200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.43807
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.00000
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.0588 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4187926 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.237654
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.513736
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.98000
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      67.9152 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.3736341 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0240964
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.166168
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta