2024 Apr 06 0000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.20419
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.69444
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.2872 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1128484 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0555556
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.342282
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 (+/-) :      3.80952
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      77.0000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      4.68965
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.6255 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.97165100 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0800000
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.318182
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.91703
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      13.9635 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.0238631 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.171196
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.683099
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.37931
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.65084
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.1563 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.95699201 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.153846
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.550725
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta