2016 May 28 0400 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 201605280400 1 13.5 -54.2 2 1 3.5 1.74 0.92 0.13 0.20 28.17 1 1.69 Cai Beta 201605280400 2 -14.8 30.4 2 0 2.6 2.59 0.21 -99.00 1.52 -99.00 1 1.62 Bxo Beta