2024 Apr 25 1000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          15

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.140489
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.307692
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.227273
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.34615
[ 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 :       3
Ratio of magnetic polarity (+/-) :      1.62911
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.1438 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0005881 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.253788
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.7037 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.77862333 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0322581
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      36.6667
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.5019 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.56757089 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.475410
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.00000
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 :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      57.0714 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.66108577 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.210526
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.237113
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :      9.50000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.3985 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.65669191 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0740741
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :    0.0326087
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.1579 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3758683 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.126667
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.902299
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       9
Ratio of magnetic polarity (+/-) :      35.8000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.0746 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8121386 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.136364
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :      10
Ratio of magnetic polarity (+/-) :      2.31818
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.75000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.3724 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.37025433 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :      11
Ratio of magnetic polarity (+/-) :    0.0725389
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.6154 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.4507679 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133333
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :      12
Ratio of magnetic polarity (+/-) :     0.791240
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          13
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      12.3200
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.3619 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1912336 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.158416
p-Class : s
[ c-Class Determination ]
Number of spots :          13
Area ratio (spots/group) :     0.136113
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Eso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      13
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      1.13988
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.3019 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.40106512 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.720000
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :      14
Ratio of magnetic polarity (+/-) :      0.00000
[ 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 :      15
Ratio of magnetic polarity (+/-) :     0.803279
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.22727
[ 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