2017 Aug 19 2000 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 201708192000 1 11.2 11.4 14 6 19.8 2.70 0.45 0.18 0.90 25.91 3 -99.00 Fkc Beta-Gamma