2015 May 04 0700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.48913
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.91892
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      70.1924 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0194583 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0416667
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :    0.0997625
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.813218
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.70000
[ Z-Class Determination ]
Number of spots :          15
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      10.7803
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      60.9448 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1229466 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.112782
p-Class : a
[ c-Class Determination ]
Number of spots :          15
Area ratio (spots/group) :     0.436914
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.532468
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.36842
[ 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 :       4
Ratio of magnetic polarity (+/-) :      3.01449
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.43590
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.4735 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.37067764 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.181818
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.132948
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta