2019 Apr 12 0000 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 201904120000 1 5.2 20.4 2 1 5.1 3.84 0.82 0.19 0.29 14.12 2 -99.00 Chi Beta-Gamma