2021 Jun 07 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.771186
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.50000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      65.2604 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.8444266 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142857
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.463862
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.49057
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.75045
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      64.2371 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.9496872 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.197368
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.200000
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta