2024 Apr 11 0900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.83908
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.32075
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.2832 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1284016 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.170051
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.780156
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 (+/-) :      1.54211
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.68421
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      8.24975
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.2960 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0608247 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.165939
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.689008
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 (+/-) :      1.23620
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      5.57143
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.44095
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.7866 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.4379745 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.221154
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.297965
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.614035
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.86364
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.9277 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.74140472 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.123737
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta