2024 Jul 30 1400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.143460
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :     0.326889
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.1876 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3022592 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0540541
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.523810
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.524804
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      14.2713
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      47.2640 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9525066 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.153846
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.459677
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.586207
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.33333
[ 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

Group Index :       4
Ratio of magnetic polarity (+/-) :      5.80435
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.3655 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8404500 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.218935
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.893039
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.13725
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.88583
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.4265 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2100806 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.237931
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.447199
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.01087
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           5
[ Z-Class Determination ]
Number of spots :          26
Number of spots with penumbra :          12
Longitudinal extent of this spot group (deg) :      20.1360
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      58.1630 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1891175 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.252688
p-Class : k
[ c-Class Determination ]
Number of spots :          26
Area ratio (spots/group) :     0.166932
Number of spots with penumbra :          12
c-Class :o
McIntosh Class : Fko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.16402
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.6776 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2113214 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.212121
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.40569
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 :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.1683 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.2009602 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.551020
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma