2021 Jun 03 0400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      9.33333
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.3350 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8788059 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.163522
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.634981
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.475490
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.34783
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.1570 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.94678640 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172414
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.603774
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta