2021 Jun 07 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.08333
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.23333
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.2394 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3805997 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.210526
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 (+/-) :     0.526658
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.74419
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.59200
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      80.1785 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1646657 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.247678
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta