2015 Jul 26 1300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.623853
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.40426
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.88036
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.7900 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.1880512 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.127820
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.579350
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.975904
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.78788
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.8328 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39849700 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111111
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.182482
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta