2021 Sep 20 0100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 3 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 202109200100 1 26.2 5.8 1 0 0.1 0.12 -99.00 -99.00 0.52 -99.00 1 1.45 Axx Alpha 202109200100 2 18.2 53.4 1 0 0.3 0.32 -99.00 -99.00 0.63 -99.00 1 1.22 Axx Alpha 202109200100 3 -25.0 66.4 2 1 14.6 3.87 0.99 0.09 0.37 49.52 2 -99.00 Chi Beta-Gamma