2015 May 05 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.26838
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.87097
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.9772 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.50929605 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.250000
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.330472
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.01214
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.79032
[ Z-Class Determination ]
Number of spots :          13
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      10.8863
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.1064 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1354324 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.105000
p-Class : a
[ c-Class Determination ]
Number of spots :          13
Area ratio (spots/group) :     0.374141
Number of spots with penumbra :           6
c-Class :o
McIntosh Class : Eao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.00000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.50000
[ 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) :     0.500000
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.19713
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.40426
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.89222
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.9106 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2291775 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.290094
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.72558
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      1.96146
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.5101 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.1364066 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.173077
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.728972
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma