2015 Sep 18 1100 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 201509181100 1 -18.9 -22.8 9 6 12.6 1.91 0.41 0.14 1.37 19.95 3 -99.00 Esc Beta-Gamma 201509181100 2 -15.1 12.2 1 1 3.3 2.90 -99.00 0.20 2.12 12.53 1 2.56 Hhx Beta-Gamma 201509181100 3 12.1 15.1 2 1 2.6 1.46 0.61 0.12 0.23 20.58 1 1.44 Csi Beta 201509181100 4 -11.3 16.2 1 0 0.3 0.29 -99.00 -99.00 0.00 -99.00 0 -99.00 Axx Alpha