2016 May 28 0500 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 201605280500 1 13.5 -53.8 2 1 3.4 1.74 0.52 0.13 0.21 26.94 1 3.17 Cai Beta-Gamma 201605280500 2 -15.0 30.7 2 0 2.9 2.87 0.64 -99.00 1.43 -99.00 1 1.88 Bxi Beta