2023 Jan 17 1000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          10

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.782609
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.29032
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      82.4400 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.67135937 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0833333
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.720000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.103448
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.32698
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.4042 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8166213 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.250000
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.714286
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      4.51282
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.29545
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.8205 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1786703 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.276163
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :    0.0268987
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.73491
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      47.5461 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3868177 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0617284
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.462185
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.83735
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44444
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.3611 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.37748061 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.400000
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :      1.46154
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.874214
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.83333
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.2127 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.52915402 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200000
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.162281
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.892922
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 :           4
Longitudinal extent of this spot group (deg) :      8.65008
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.9733 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7360600 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.238095
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.298734
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.33333
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.33333
[ 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 :       9
Ratio of magnetic polarity (+/-) :      1.87827
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           8
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      12.2380
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.9806 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.3671613 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.265560
p-Class : h
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.405120
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ehc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      10
Ratio of magnetic polarity (+/-) :      1.00841
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      16.6753
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.3583 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8347514 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.250000
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.119518
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Fao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma