2023 Jul 21 2200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      2.05446
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 :      35.4398 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.5692603 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.187726
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.252000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.16667
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.66864
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.1862 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.97094070 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0689655
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.536585
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.47009
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.98413
[ Z-Class Determination ]
Number of spots :          13
Number of spots with penumbra :           6
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      57.9611 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.0803379 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.154574
p-Class : k
[ c-Class Determination ]
Number of spots :          13
Area ratio (spots/group) :     0.417597
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Ckc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.210084
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.52778
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.5330 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8113708 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.230769
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 (+/-) :      1.43000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.15000
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.4513 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1550496 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.156863
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.684783
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.13415
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.74419
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.93364
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.6766 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5269039 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.197917
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.638021
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dhi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
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 :       8
Ratio of magnetic polarity (+/-) :     0.955006
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      15.3484
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.0324 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1640042 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.191950
p-Class : h
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.293546
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Fho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma