2019 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 201904152100 1 5.0 -33.2 1 1 4.5 3.85 -99.00 0.19 0.40 15.97 1 1.45 Hhx Alpha