2019 Apr 16 1200 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 201904161200 1 4.5 -41.7 1 1 4.6 3.86 -99.00 0.19 0.54 13.74 1 1.22 Hhx Alpha