2021 Nov 03 0000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      7.57609
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.25478
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.8817 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7207234 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0552147
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.563291
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.60759
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.21951
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.8181 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0194555 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.144444
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha