2016 Apr 18 2000 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 201604182000 1 7.4 -68.2 1 0 9.8 9.76 -99.00 -99.00 0.42 -99.00 2 -99.00 Axx Beta-Gamma 201604182000 2 4.7 45.2 1 1 0.9 1.00 -99.00 0.15 9.27 29.78 0 -99.00 Hsx Alpha