2015 Dec 08 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
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 :      47.2177 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.36201025 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0714286
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 (+/-) :      69.8000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.4255 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2013904 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172840
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.684615
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.222488
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.21739
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      2.67013
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      57.3968 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.61491147 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0500000
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.239130
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.60169
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.47059
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.8161 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6813771 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.116279
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.762712
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta