"Wavelength, Å","Element","Spectrum","Rel. Intensity","Est. Visual Brightness","Lower Config","Lower Term+J","Lower Level","Upper Config","Upper Term+J","Upper Level"
"3832.3","Tl","II","40","-","","","","","",""
"3869.15","Tl","II","20","-","","","","","",""
"3887.15","Tl","II","35","-","","","","","",""
"3933.05","Tl","III","20","-","","","","","",""
"3946.02","Tl","III","6.9","-","","","","","",""
"4109.85","Tl","III","20","1","","","","","",""
"4155.75","Tl","III","10","2","","","","","",""
"4223.05","Tl","II","25","8","","","","","",""
"4269.81","Tl","III","20","8","","","","","",""
"4274.98","Tl","II","100","42","","","","","",""
"4306.8","Tl","II","40","18","","","","","",""
"4359.9","Tl","I","4.7","2","","","","","",""
"4380.57","Tl","III","4.7","2","","","","","",""
"4490.77","Tl","II","25","12","","","","","",""
"4737.05","Tl","II","40","24","","","","","",""
"4981.35","Tl","II","15","11","","","","","",""
"5078.54","Tl","II","30","24","","","","","",""
"5086.99","Tl","III","3.9","3","","","","","",""
"5152.14","Tl","II","50","42","","","","","",""
"5181.95","Tl","II","9.8","9","","","","","",""
"5183.1","Tl","II","9.8","9","","","","","",""
"5350.46","Tl","I","5000","4707","6s2.6p","2P*3/2","7792.7","6s2.7s","2S1/2","26477.5"
"5362.4","Tl","III","3.5","3","","","","","",""
"5384.85","Tl","II","5.9","6","","","","","",""
"5409.92","Tl","II","10","12","","","","","",""
"5410.97","Tl","II","4.9","5","","","","","",""
"5499.4","Tl","III","2","2","","","","","",""
"5927.8","Tl","III","5.6","5","","","","","",""
"5949.48","Tl","II","35","28","","","","","",""
"6179.98","Tl","II","100","61","","","","","",""
"6239.03","Tl","II","9.1","5","","","","","",""
"6378.32","Tl","II","9.8","4","","","","","",""
"6549.84","Tl","I","300","81","","","","","",""
"6713.8","Tl","I","100","17","","","","","",""
"6966.5","Tl","II","40","2","","","","","",""
"7493.6","Tl","I","6.8","-","","","","","",""