2016 May 28 1800 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 201605281800 1 13.2 -62.3 1 1 3.2 1.82 -99.00 0.13 0.32 30.44 1 2.04 Hsx Beta-Gamma 201605281800 2 -14.8 22.6 3 1 4.5 0.51 0.37 0.07 1.41 36.89 1 2.34 Cso Beta-Gamma