2015 Aug 23 1500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.854460
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.25806
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.4217 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.49248085 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.210526
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.586957
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.765886
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          15
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      16.8593
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.8681 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.5897968 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.141361
p-Class : k
[ c-Class Determination ]
Number of spots :          15
Area ratio (spots/group) :     0.476303
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Fkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma