2021 May 22 2100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 Date G_Ind Lat Lon Num_Spot Num_Spot_Pen Lon_Ext N-S Ratio_Area Ratio_Um Ratio_Pol Assym Num_Neutral Rough Zpc Wilson 202105222100 1 20.0 15.7 4 1 3.6 2.65 0.72 0.15 4.40 15.33 2 -99.00 Chi Beta-Gamma 202105222100 2 16.3 71.0 1 0 0.2 0.15 -99.00 -99.00 3.00 -99.00 1 1.16 Axx Alpha