2016 May 18 0100 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 201605180100 1 21.1 -44.4 2 1 7.2 2.71 0.67 0.13 0.74 25.83 2 -99.00 Cki Beta-Gamma 201605180100 2 - 7.7 32.1 1 1 4.6 4.55 -99.00 0.21 1.09 17.13 1 1.60 Hhx Alpha