2023 Dec 29 1200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.581081
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.25926
[ 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 (+/-) :      9.87500
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.7654 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2967486 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0588235
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.380597
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.213740
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      16.2222
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      13.1170 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7193986 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.189394
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.775862
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.02793
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.25000
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      10.4259
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.8038 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6785800 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0375000
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.561837
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Esi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :      0.00000
[ 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 :       6
Ratio of magnetic polarity (+/-) :     0.963801
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.34426
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.2458 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2304735 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0377358
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.240700
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma