2024 Oct 24 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :    0.0441558
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.05006
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.7822 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9803537 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142045
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.652741
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :    0.0403226
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.9144 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.54185819 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0769231
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
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 :       4
Ratio of magnetic polarity (+/-) :     0.506135
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.47368
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      12.6754 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5333677 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.175676
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      2.40909
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.68000
[ 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) :     0.647059
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.247934
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ 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 : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.904330
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           5
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      41.2999
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.1459 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.0164183 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133690
p-Class : k
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.495431
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Fkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma