2023 Dec 28 0500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.269461
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.08889
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.6393 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.6421947 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.116788
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      8.36000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.2569 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6533493 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0175439
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      4.51042
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.87879
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.4828 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.85722256 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0625000
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.323671
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :      2.59551
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.10526
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.5898 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3813445 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.103448
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.355705
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.153348
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.32673
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.3095 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5194222 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.206250
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.807786
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dhi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.236364
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.52381
[ 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 :       7
Ratio of magnetic polarity (+/-) :      1.32353
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 :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      56.9661 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.89875077 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0555556
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.320930
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma