2023 Oct 04 1200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           9

Group Index :       1
Ratio of magnetic polarity (+/-) :      8.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.3931 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6001356 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.149533
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.659884
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.91176
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.0382 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2126136 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.200946
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

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 :      31.3591 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.47252777 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.352941
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 (+/-) :     0.698780
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.50943
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      12.1041
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      47.8951 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.3545295 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.129630
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.331984
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      331.000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.5368 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.97910310 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.183673
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.318841
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.30778
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.13846
[ Z-Class Determination ]
Number of spots :          13
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      11.9594
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.3069 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8153048 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.103448
p-Class : s
[ c-Class Determination ]
Number of spots :          13
Area ratio (spots/group) :     0.145753
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Eso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.7909 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.49455890 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111111
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.203883
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.801020
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.37037
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.201258
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       9
Ratio of magnetic polarity (+/-) :      4.18182
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.30435
[ 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