2016 Apr 15 1900 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 1 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 201604151900 1 11.0 -23.4 7 3 14.3 4.70 0.64 0.24 1.42 15.47 2 -99.00 Ehc Beta-Gamma