2016 May 31 1400 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 201605311400 1 4.8 -53.1 3 1 6.1 1.37 0.39 0.19 0.73 30.66 1 1.90 Cso Beta 201605311400 2 14.7 -39.2 2 1 6.7 0.39 0.01 0.13 0.62 43.16 1 1.70 Cso Beta