2024 Apr 16 0500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          11

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.449704
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.9850 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5974650 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.157407
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.23168
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) :      14.7645
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.1233 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.2633442 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.180392
p-Class : h
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.789474
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Ehi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.481481
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.274336
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.26923
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      64.6937 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39523019 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.833333
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.881029
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.41333
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      8.22418
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.5774 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5122431 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0857143
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.605898
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.657005
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.86111
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.6922 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8949369 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
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 (+/-) :    0.0502645
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.63726
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.9741 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.49563607 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.187500
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.121673
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.611111
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) :      5.21539
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.0684 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2728625 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0769231
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.126437
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :      22.5556
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.0970 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.73427742 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.270492
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :      10
Ratio of magnetic polarity (+/-) :     0.535425
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.75000
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.89626
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.4869 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4174096 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.157143
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.400000
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      11
Ratio of magnetic polarity (+/-) :      2.75421
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.0850 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2056908 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.112000
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.456140
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma