2024 Sep 20 0100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.21053
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.42308
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      65.5700 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.61541640 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.176471
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.366667
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.02865
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      4.07692
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      54.5507 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.93040246 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.311475
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :    0.0415225
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.2751 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7459873 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.152778
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 (+/-) :     0.598540
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.31915
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.5516 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5865430 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.145038
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.478754
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.515406
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      5.04642
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.4380 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0894840 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.165354
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.587137
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.675182
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.9600 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7330624 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : h
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :    0.0879518
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma