2015 May 04 1300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.30729
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.25641
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.4242 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1450078 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0625000
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.126685
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.872987
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.46552
[ Z-Class Determination ]
Number of spots :          11
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      10.5766
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.2985 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0289526 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.126697
p-Class : a
[ c-Class Determination ]
Number of spots :          11
Area ratio (spots/group) :     0.468682
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.335484
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.64516
[ 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 :       4
Ratio of magnetic polarity (+/-) :      2.40952
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.71429
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      47.8067 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.61707776 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200000
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.182609
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.87500
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.30435
[ 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