2017 Apr 19 1200 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 1 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 201704191200 1 8.8 66.3 3 2 3.3 2.18 0.65 0.07 0.86 25.58 1 2.93 Dsi Beta-Gamma