2021 Jun 05 1500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      3.86747
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.34211
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.9364 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9749631 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.150442
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.692737
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.544503
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.52632
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.5565 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.77467570 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0487805
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.306878
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta