2021 Nov 25 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           1

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.44944
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.33333
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      9.32759
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      65.6427 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8603340 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0944882
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.450667
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta