2016 May 31 2300 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 201605312300 1 4.8 -58.4 2 1 6.5 1.50 0.38 0.06 0.81 43.10 2 -99.00 Cso Beta-Gamma 201605312300 2 14.5 -47.4 1 1 0.3 0.40 -99.00 0.00 0.00 64.15 0 -99.00 Hax Alpha