2017 Oct 04 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 201710040000 1 - 8.2 -48.7 1 1 1.4 2.21 -99.00 0.18 1.88 17.81 1 1.27 Hsx Alpha 201710040000 2 14.4 -29.9 3 2 5.3 2.69 0.64 0.17 0.20 17.16 0 -99.00 Dhi Alpha