2022 May 22 0100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.8438 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39303746 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111111
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.83673
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.67647
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      86.7726 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.82746404 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0952381
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.960000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
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 :      33.4162 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.25670881 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111111
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.764189
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.54321
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      12.1707
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.6125 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.8647507 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0923210
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.795344
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.68988
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.94048
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      10.7854
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      60.2037 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6433935 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0204082
p-Class : a
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.309028
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Eao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.723288
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.21429
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.6125 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.89464323 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0243902
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.863636
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :    0.0316742
[ 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) :     0.588235
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.741935
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.65517
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.6509 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4521004 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0344828
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha