2016 Oct 28 2100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 1 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 201610282100 1 6.3 -13.1 4 1 6.5 0.48 0.41 0.27 0.98 81.67 1 2.97 Cai Beta-Gamma