2021 Jun 04 1200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      5.97059
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      4.52803
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.7815 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7806778 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.152174
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.543131
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 (+/-) :     0.184573
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.0166 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5683801 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0860215
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha