2021 Sep 03 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.43902
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.02128
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.29771
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.3438 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7368083 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.157576
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.537838
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.351190
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.37838
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.42211
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      47.0799 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0412523 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0571429
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.447853
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta