2021 Aug 29 0700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

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 :      44.6458 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.62485176 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0588235
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 (+/-) :     0.974302
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           8
Longitudinal extent of this spot group (deg) :      11.6190
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.0328 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2261029 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0655738
p-Class : a
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.413118
Number of spots with penumbra :           8
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      100.000
[ 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