2014 Apr 11 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.416185
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.86957
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.8568 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.5514857 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.779456
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      12.8652
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      11.8003 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2903227 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.191406
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.756140
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Esc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      2.08462
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.15909
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      8.02914
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.6516 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2472563 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.152047
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.397727
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.649842
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.46154
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.4963 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.9654713 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.127660
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :      1.00000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta