2022 May 11 0000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.46201
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.13433
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.8930 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.82332688 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0645161
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.329493
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.19024
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      13.5473
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.1372 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4513547 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.141104
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.316804
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.388889
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.06667
[ 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 :       4
Ratio of magnetic polarity (+/-) :      8.98039
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.5396 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0511545 (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) :     0.195455
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha