2017 May 29 0300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           1

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.449715
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      66.0271 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.0488503 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0769231
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :      1.13636
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma