2017 May 04 1500 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 201705041500 1 12.3 -17.3 2 2 6.2 1.14 0.79 0.14 1.18 28.83 1 1.26 Dsi Beta