2017 Aug 10 1900 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 201708101900 1 - 4.7 -43.2 1 1 1.7 2.66 -99.00 0.15 2.68 16.03 1 1.49 Hhx Alpha