2016 Apr 15 2100 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 201604152100 1 10.9 -24.7 6 4 14.2 4.96 0.67 0.23 1.36 16.40 1 5.74 Ehc Beta-Gamma