2024 Apr 11 1200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.81509
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44643
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.7197 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.2561362 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.169154
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.753199
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.21429
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.29545
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.57309
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.2219 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9394979 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166667
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.507217
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.30084
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.02871
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.6511 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7206234 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.244275
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.303483
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.663317
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.04545
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.3810 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0265618 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.240909
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.433898
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 :      37.7742 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.0856487 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0851064
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :      1.10638
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma