2023 Aug 31 0900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.32903
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.53333
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.0359 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.4406199 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.136364
p-Class : k
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.577994
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.21516
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.82353
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      3.75703
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.3825 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5606437 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.204082
p-Class : h
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.681481
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dhc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
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 :      34.6107 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.81494132 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.181818
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.217116
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 :           2
Longitudinal extent of this spot group (deg) :      8.03485
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.7811 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1392807 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117021
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.460411
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :      6.75000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.1787 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.69908526 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.160000
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha