2021 Nov 10 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :      2.26316
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.19444
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.2594 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8713132 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.149123
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.172680
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.3291 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2207084 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.149123
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.16116
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.36000
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      5.08868
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.4690 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.77027222 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0238095
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.256959
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta