2017 Oct 03 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 201710031800 1 - 8.4 -45.1 1 1 1.6 2.07 -99.00 0.16 1.89 17.44 1 1.35 Hsx Alpha 201710031800 2 14.3 -26.6 3 2 5.2 3.18 0.68 0.16 0.20 26.56 0 -99.00 Dki Alpha