2024 Sep 29 0400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.215385
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.83721
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.0505 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.84415426 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.115385
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.224215
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.563015
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.95833
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.5369 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8315726 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.162500
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.254783
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :    0.0289389
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.8505 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9144363 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.162437
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.373958
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      4.68750
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.25714
[ 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) :     0.472222
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.164286
[ 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) :    0.0866142
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :      2.55446
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      56.5647 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.86549909 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0571429
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.623932
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      24.7666
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.3854 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3686159 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.120968
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.262762
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Fao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma