2017 Oct 03 0000 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 201710030000 1 - 9.2 -35.3 1 1 1.5 2.30 -99.00 0.16 3.87 16.23 1 1.32 Hsx Alpha 201710030000 2 13.3 -17.7 2 1 4.1 2.92 0.88 0.14 0.04 21.74 0 -99.00 Chi Alpha