2023 Jan 15 1100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          11

Group Index :       1
Ratio of magnetic polarity (+/-) :    0.0876494
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      67.3639 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.89338297 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0416667
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.152439
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.04237
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.35135
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.4438 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.37945170 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.176471
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.175439
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :    0.0241935
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.83669
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.0615 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9278086 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.220430
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.748918
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      7.12644
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :      1.20000
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.799804
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.0204 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.5134325 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.112281
p-Class : k
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.191476
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.66667
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.58974
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      6.25686
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.1907 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.64656387 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.285714
p-Class : s
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.154455
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.38776
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.42308
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.423729
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.45455
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      58.8426 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8967732 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.174118
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :      2.06993
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 :           3
Longitudinal extent of this spot group (deg) :      5.13476
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.0550 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9723281 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.248120
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      10
Ratio of magnetic polarity (+/-) :      2.69601
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      14.2920
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.8805 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.2565753 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.272597
p-Class : h
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.870574
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Ehi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      11
Ratio of magnetic polarity (+/-) :     0.138350
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      64.5413 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.52161173 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0100000
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha