2019 Apr 01 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 201904011200 1 12.3 35.7 2 1 5.3 0.39 0.43 0.06 1.91 68.56 1 1.45 Cai Beta