2016 Jun 18 0100 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 201606180100 1 - 7.4 -73.6 1 0 0.4 0.37 -99.00 -99.00 26.00 -99.00 0 -99.00 Axx Alpha 201606180100 2 - 6.3 -22.0 1 1 3.3 3.22 -99.00 0.18 11.20 16.18 0 -99.00 Hhx Alpha 201606180100 3 10.4 21.6 1 0 0.5 0.50 -99.00 -99.00 0.12 -99.00 0 -99.00 Axx Alpha 201606180100 4 6.4 71.1 1 1 1.6 1.27 -99.00 0.05 1.87 46.70 1 1.30 Hsx Alpha