2021 Jun 03 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      6.96552
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.37244
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.5125 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7602025 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.161491
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.549419
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.297222
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.36000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.9246 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.92387926 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0465116
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.676768
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta