2023 Aug 18 1500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

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 :      61.5197 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.90291661 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.210526
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.628131
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) :      16.5865
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.7824 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1278998 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.193878
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.411842
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Fsc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.781775
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.26829
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.66011
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.0792 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9105371 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142077
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.636691
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.126050
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.3916 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.63607920 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.138889
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      16.5833
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.6136 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0833551 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.202830
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.787546
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

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 :      81.1603 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.73601779 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0625000
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      6.84000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.9804 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4911130 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.164706
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.486111
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.31250
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      56.6778 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.7238167 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.121212
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha