2019 Apr 15 1600 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 201904151600 1 5.1 -30.7 1 1 4.3 3.72 -99.00 0.19 0.43 14.50 1 1.46 Hhx Alpha