2015 Jul 27 2200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.721649
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.57377
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      7.56986
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.9686 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9610177 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.141593
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.306024
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.631068
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.70000
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      69.3523 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.38658368 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0714286
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.357143
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      2.00000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.22581
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      56.1483 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2695185 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133333
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha