2021 Apr 25 1800 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 202104251800 1 -21.2 - 1.4 8 5 14.6 1.39 0.21 0.11 1.04 25.78 2 -99.00 Eso Beta-Gamma 202104251800 2 -15.9 3.8 1 1 1.3 1.36 -99.00 0.15 0.05 23.80 0 -99.00 Hsx Alpha