2023 Jul 19 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          12

Group Index :       1
Ratio of magnetic polarity (+/-) :      6.29703
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.7595 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.3916442 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.229675
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :    0.0506478
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           4
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.9133 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0431029 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0535714
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.305355
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
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 :      69.4998 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.37695828 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0909091
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 (+/-) :      1.47614
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      13.3149
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.7248 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.4462144 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.138376
p-Class : k
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.457436
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.388060
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.73077
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.6273 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3418344 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.152284
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.268358
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :      10.5938
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.2281 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.94041540 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.176667
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.69118
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.05128
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.1875 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.43095040 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.176471
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.520000
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :    0.0454545
[ 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 (+/-) :      0.00000
[ 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 :      10
Ratio of magnetic polarity (+/-) :      1.56918
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 :           2
Longitudinal extent of this spot group (deg) :      8.67571
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.2642 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8345018 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.184332
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.530172
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      11
Ratio of magnetic polarity (+/-) :     0.698795
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.43103
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.8093 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.7144173 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.203390
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.649215
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :      12
Ratio of magnetic polarity (+/-) :     0.491803
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.10345
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      77.2145 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6670766 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0526316
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha