2019 Apr 15 2300 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 201904152300 1 4.9 -34.6 1 1 4.7 3.73 -99.00 0.19 0.41 17.01 1 1.50 Hhx Alpha