2023 Jan 01 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.2885 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.30749319 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
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 (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      10.8550
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.9441 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0400211 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.187500
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.480170
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Esi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      13.8032
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.8058 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1900204 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.162281
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.425414
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
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 :       5
Ratio of magnetic polarity (+/-) :      1.04902
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.24390
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      7.70031
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.0489 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.4885333 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.108844
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.590643
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.256410
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.19737
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      4.94640
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.4994 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8706915 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.159292
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.251513
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.456140
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.34211
[ 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