2019 Apr 12 1100 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 201904121100 1 5.3 14.3 3 1 6.0 3.46 0.77 0.20 0.19 12.98 0 -99.00 Chi Alpha