2015 May 18 1600 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 7 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 201505181600 1 -20.6 -65.0 1 1 1.5 1.09 -99.00 0.03 2.97 37.83 1 1.13 Hsx Alpha 201505181600 2 16.7 -59.7 1 1 3.0 1.92 -99.00 0.12 0.41 23.79 1 1.21 Hsx Alpha 201505181600 3 18.0 -51.4 1 0 0.5 0.48 -99.00 -99.00 0.00 -99.00 0 -99.00 Axx Alpha 201505181600 4 - 9.9 -34.2 1 1 0.6 0.49 -99.00 0.26 100.00 37.03 0 -99.00 Hsx Alpha 201505181600 5 -10.5 13.3 1 1 2.1 1.73 -99.00 0.12 100.00 24.52 0 -99.00 Hsx Alpha 201505181600 6 -15.9 26.8 1 0 0.3 0.31 -99.00 -99.00 98.00 -99.00 0 -99.00 Axx Alpha 201505181600 7 -22.0 40.4 1 0 0.6 0.59 -99.00 -99.00 0.03 -99.00 0 -99.00 Axx Alpha