2023 May 11 2100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           9

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.655738
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      17.6438
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.3528 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4445346 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0847458
p-Class : s
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.295547
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Fso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.330330
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.4961 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0906702 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.167742
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.706122
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.796069
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.4742 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6577677 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.147399
p-Class : k
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.561431
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.18408
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.87097
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.471429
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.750000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.97561
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.9559 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.40820002 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.214286
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :    0.0845324
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :      100.000
[ 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 :       7
Ratio of magnetic polarity (+/-) :      5.31915
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.1084 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2239707 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.124378
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :      3.49462
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.40000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.7246 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.8631334 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.150538
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.412245
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       9
Ratio of magnetic polarity (+/-) :     0.130556
[ 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) :     0.551724
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Alpha