2024 Sep 19 2100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :    0.0762712
[ 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 :       2
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.4787 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.36914943 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.871605
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.92000
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.3761 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0610672 (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) :     0.372385
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.175355
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.4661 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6097015 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.163265
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.652174
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.757895
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.42222
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.78020
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.4148 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5862463 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.138889
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.401042
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.636628
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) :      5.43915
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.3199 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2503280 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.164000
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.569106
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.767010
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.7689 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7410459 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.147059
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.518285
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma