2015 Aug 21 0200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.105850
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.281250
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.31818
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.483688
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.66197
[ Z-Class Determination ]
Number of spots :          19
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      11.5134
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.1688 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1799224 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.189189
p-Class : a
[ c-Class Determination ]
Number of spots :          19
Area ratio (spots/group) :     0.324157
Number of spots with penumbra :           6
c-Class :o
McIntosh Class : Eao
[ Magnetic Class Determination ]
Magnetic Class : Beta