2024 Sep 20 0300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.05970
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.39286
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      94.5511 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.61565850 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.307692
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.253731
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 (+/-) :      1.00560
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      4.12000
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.8151 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.93206295 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0512821
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.322314
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :    0.0185874
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.4529 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7457424 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.182482
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 (+/-) :     0.681004
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.62791
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.4640 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8306269 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.173077
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.537037
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 (+/-) :     0.528610
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 :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.8868 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0876342 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.174089
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.576200
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.684669
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.9262 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4710879 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.168712
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.446882
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma