2016 Apr 28 1800 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 6 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 201604281800 1 -10.4 -62.7 4 2 6.3 1.26 0.27 0.15 2.28 44.91 3 -99.00 Dso Beta-Gamma 201604281800 2 - 3.1 -32.9 1 1 1.9 2.07 -99.00 0.18 3.16 14.44 1 1.45 Hsx Alpha 201604281800 3 6.0 20.2 3 2 2.5 0.99 0.46 0.18 0.28 44.60 1 3.04 Dsi Beta-Gamma 201604281800 4 - 4.7 26.0 1 0 0.1 0.14 -99.00 -99.00 0.66 -99.00 1 1.36 Axx Alpha 201604281800 5 15.2 33.7 5 3 2.8 1.21 0.50 0.01 0.96 39.52 1 1.87 Dsc Beta 201604281800 6 13.3 73.9 1 0 0.9 0.85 -99.00 -99.00 2.04 -99.00 1 1.11 Axx Alpha