2023 Dec 22 1400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.52966
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.01923
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      9.32317
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.8562 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3028430 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.171806
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.438238
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.910314
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.71053
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.07876
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.4712 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2220830 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.151163
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.261950
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      100.000
[ 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 (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.1502 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.9963173 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.206704
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.723262
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.911290
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.02041
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      4.38347
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.7988 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.3594442 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0720721
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.380282
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :      40.9375
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.5516 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6721757 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.183391
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.713942
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      8.65714
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      3.13159
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.7224 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.48474260 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.291667
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.248804
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.468750
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.30435
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.2329 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8196025 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.194175
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha