2015 Sep 18 0300 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 201509180300 1 -19.0 -16.6 9 6 12.4 1.90 0.52 0.14 1.52 20.98 3 -99.00 Esc Beta-Gamma 201509180300 2 -15.0 16.7 1 1 3.5 2.90 -99.00 0.20 1.93 11.41 1 1.85 Hhx Alpha 201509180300 3 -11.0 20.7 1 0 0.2 0.15 -99.00 -99.00 0.00 -99.00 0 -99.00 Axx Alpha 201509180300 4 12.6 20.0 6 1 5.2 1.58 0.50 0.13 1.45 31.69 1 1.48 Cai Beta