2015 Jun 15 1800 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 3 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 201506151800 1 -12.0 -57.4 2 1 1.2 1.61 0.86 0.17 0.14 31.94 0 -99.00 Csi Alpha 201506151800 2 18.0 12.1 3 0 4.8 4.75 0.95 -99.00 0.57 -99.00 1 2.24 Bxi Beta-Gamma 201506151800 3 -20.1 22.8 7 4 11.9 2.66 0.57 0.14 0.78 27.03 1 3.26 Ekc Beta-Gamma