2023 Jul 28 1800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.31655
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 :      39.1528 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1318954 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.155172
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.434783
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.25926
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.0658 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.69159128 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.150000
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 (+/-) :      3.33628
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.26829
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.5296 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5296252 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.196429
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 (+/-) :      2.01913
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           4
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.5952 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6685779 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.175610
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.247398
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.889706
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      8.57811
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.3835 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.9762440 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.173789
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.489301
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.82383
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.7118 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.9796104 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.141732
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.698413
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.46154
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.55000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.0538 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4348866 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0217391
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.462121
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.03810
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.17647
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.9710 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7847473 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.102941
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha