2023 Jan 05 0400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      3.22857
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.17647
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.1310 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1163699 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.103448
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :    0.0167598
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.31668
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.5303 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98796593 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.147059
p-Class : s
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.223757
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.23090
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.77310
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.5286 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7088905 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : s
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.241701
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.983333
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.05333
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.7576 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8781770 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.208087
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma