2023 Jan 04 0900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.15493
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      8.36364
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.9300 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4169754 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.113208
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :      1.04918
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      8.14423
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.5934 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1073125 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.354067
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 (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      7.63351
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.5915 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1104116 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.121547
p-Class : s
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.257708
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      3.76237
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.9834 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2687795 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.162500
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.630769
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Alpha