2023 Jan 20 0100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          13

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.235955
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.18750
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.31801
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.6731 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4469083 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.227273
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.763441
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.09524
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.06667
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.2289 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.5573828 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.233696
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.126214
[ 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 (+/-) :     0.301724
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.76190
[ 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 :       5
Ratio of magnetic polarity (+/-) :     0.211823
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.43902
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.40738
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.4921 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.89799112 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.225000
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.423729
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.03125
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.78846
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      8.39728
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      47.0854 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.4930161 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.180180
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.508152
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :      3.96124
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      8.27593
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.9315 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2859213 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.192308
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.103618
Number of spots with penumbra :           6
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.17740
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.6739 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.5882654 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.173913
p-Class : h
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :    0.0233346
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
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 :      10
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 :      38.4622 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.50101718 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :      11
Ratio of magnetic polarity (+/-) :     0.478022
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.27586
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      57.5952 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.67672818 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.621622
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :      12
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 :      13
Ratio of magnetic polarity (+/-) :     0.301887
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      18.5000
[ 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 : Beta-Gamma