"Wavelength, Å","Element","Spectrum","Rel. Intensity","Est. Visual Brightness","Lower Config","Lower Term+J","Lower Level","Upper Config","Upper Term+J","Upper Level"
"86861.8","Cu","II","0.0078","-","3d9.4s","3D2","22847.1176","3d9.4s","3D1","23998.3718"
"108887.","Cu","II","0.0078","-","3d9.4s","3D3","21928.7326","3d9.4s","3D2","22847.1176"