2021 Apr 27 0000 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 202104270000 1 -21.5 -18.6 12 7 17.5 1.29 0.16 0.16 0.90 28.07 3 -99.00 Fso Beta-Gamma 202104270000 2 -16.0 -10.6 1 1 1.1 1.24 -99.00 0.18 0.00 23.47 0 -99.00 Hsx Alpha