2023 Aug 19 1300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.538889
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.94286
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.4772 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39465183 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.380282
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.747541
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.7457 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2112961 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.177143
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.468000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.653740
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.23077
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.86064
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.5743 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0776247 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.118343
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.695481
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
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 :      46.4188 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.50859811 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0952381
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      21.0000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.6555 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3255070 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.168582
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.807927
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :      23.8000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.1805 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.4814558 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.144144
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.655367
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.08197
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.10811
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.5017 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.1957960 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.147541
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.278261
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.13043
[ 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