2017 Aug 16 0900 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 201708160900 1 13.6 57.1 10 7 13.5 1.01 0.28 0.05 2.06 43.80 2 -99.00 Eso Beta-Gamma