2024 Feb 22 0000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      5.00000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.96552
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.9190 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9066046 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.185629
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.966480
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 (+/-) :     0.639027
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      14.8946
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.5158 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.4054141 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.162829
p-Class : k
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.709405
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta