2023 Jul 11 1400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          10

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.990783
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.4923 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7925964 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.165563
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.595070
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.06094
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.84615
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.1827 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.58046198 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0714286
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.255319
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      11.9167
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      54.0007 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1211133 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0344828
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.37226
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      11.7091
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.7956 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2636250 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.185393
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.411058
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Esc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.23750
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      10.4286
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.1785 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8527208 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0779221
p-Class : a
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.466993
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
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 :      33.7796 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1293034 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.150000
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
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 :       8
Ratio of magnetic polarity (+/-) :     0.633094
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.9169 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.7028470 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.231967
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.900147
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :      1.03524
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.19355
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.288136
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      10
Ratio of magnetic polarity (+/-) :     0.487805
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.27273
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      63.2318 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.0222471 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0833333
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha