2015 Nov 28 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.3380 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.61145194 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200000
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :    0.0144033
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.70312
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.5549 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5600949 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.169643
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.582938
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.9037 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.35776532 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.266667
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha