2015 Jul 28 2200 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 4 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 201507282200 1 -15.2 -23.2 10 2 7.7 0.93 0.24 0.10 0.67 37.09 1 2.29 Dso Beta-Gamma 201507282200 2 -11.5 13.4 4 0 5.0 5.00 1.05 -99.00 0.15 -99.00 0 -99.00 Bxi Alpha 201507282200 3 9.2 61.1 1 1 1.4 1.49 -99.00 0.14 1.62 35.78 1 1.22 Hsx Alpha 201507282200 4 - 0.5 69.6 1 0 0.4 0.43 -99.00 -99.00 0.48 -99.00 1 1.26 Axx Alpha