2023 Jan 03 1300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
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 :      22.2906 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.2262719 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.127907
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.407583
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.453125
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.18182
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.4211 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4781445 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.121951
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.477778
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      8.96117
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.7157 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.3512563 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.156863
p-Class : s
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.337461
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.217391
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.19231
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      6.72689
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.0751 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8670300 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.155844
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.215755
Number of spots with penumbra :           6
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
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 :      55.5051 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.1043761 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.136842
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha