2017 May 04 1700 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 201705041700 1 12.3 -18.3 2 2 6.1 1.26 0.77 0.12 1.08 27.04 1 1.47 Dsi Beta