2023 Nov 21 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           9

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.645604
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.78571
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.0503 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98241319 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.231884
p-Class : s
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.230428
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.581290
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.73077
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.3527 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3755491 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.120482
p-Class : s
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.296037
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.244444
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.23810
[ 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 (+/-) :      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 :      56.9512 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.63792325 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0476190
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
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 :       6
Ratio of magnetic polarity (+/-) :      2.52830
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 :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.3303 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3484569 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.135802
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.04552
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :          16
Number of spots with penumbra :           8
Longitudinal extent of this spot group (deg) :      17.9992
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.5461 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8181040 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.154185
p-Class : k
[ c-Class Determination ]
Number of spots :          16
Area ratio (spots/group) :     0.228786
Number of spots with penumbra :           8
c-Class :o
McIntosh Class : Fko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.243655
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      4.53846
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.4063 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.8922402 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.123457
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :      1.94937
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.55172
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.0235 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.2112001 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.115385
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha