2021 Jun 29 1400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :      2.34043
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      4.25000
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.6721 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98278871 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.116279
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :    0.0985692
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.36638
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.88235
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      11.6992
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.6463 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.4469587 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.166058
p-Class : h
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.475142
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ehc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.356061
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.13793
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      58.8055 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3108667 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0333333
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha