2022 Feb 23 0100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.987342
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.50000
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.371429
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.72857
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.25641
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.9800 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9558933 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.175439
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 (+/-) :      1.03333
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.81579
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.2317 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5588293 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.127820
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.796512
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Beta