2021 Aug 29 0000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.1417 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.62380059 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.173913
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.976238
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      13.1197
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.6538 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8051830 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0410959
p-Class : k
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.404840
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma