2023 Sep 13 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.47176
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 :           3
Longitudinal extent of this spot group (deg) :      14.6922
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.1288 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.0413490 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100806
p-Class : k
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.384682
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.34783
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.62264
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.59245
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.1192 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2362936 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.169231
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.445545
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.23986
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.53846
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      10.4420
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.8398 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.76666988 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0192308
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.271154
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Eao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.521739
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.27586
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0100000
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.86000
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 :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :    0.0508475
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :   0.00790514
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.1330 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.37852475 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0864865
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.48343
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      7.14706
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      12.2298
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.3956 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0994584 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0666667
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.141696
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.72340
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.56410
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.9950 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4696667 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.162500
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha