2023 Dec 22 1500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           9

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.59701
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.31915
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      9.40073
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.2037 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3034371 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.152000
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.454741
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 (+/-) :     0.892857
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.66667
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.23798
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.7938 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3448958 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.144444
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.293135
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 (+/-) :   0.00899888
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.4493 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.9962158 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200000
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.750339
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 (+/-) :     0.975524
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.02128
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.8216 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.3592501 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0608696
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.279683
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
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 :       7
Ratio of magnetic polarity (+/-) :      52.2308
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.4987 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7976355 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172185
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.721198
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :      5.93878
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      3.24188
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.5735 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.60594651 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.250000
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.269231
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       9
Ratio of magnetic polarity (+/-) :     0.432314
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.21739
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.1067 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8130710 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.191589
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha