2015 Feb 23 2200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.797710
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.39286
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0100000
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.800412
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.02857
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      7.34266
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.4117 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.53552227 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.150000
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.250000
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.240000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.60000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      168.660 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.12026147 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.250000
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0100000
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta