Line Tables

These tables give observed air wavelengths for the 2000-20000 Å range for spectra other than Fr I. Outside of the 2000-20000 Å range, the wavelengths are vacuum wavelengths. Lines of Fr I are extrapolated vacuum wavelengths from known energy levels. All observed lines are from NIST ASD. All energy level information is from NIST ASD. Wavelengths from MIT Wavelength Tables have been omitted as this publication appears to still be under copyright. However, in some cases, the exact same wavelength is given by NIST and MIT; in that case, the line is included.

Line intensities have been adjusted in the visible region to match photographed visible spectra. Line intensities of Rn have been adjusted to match the Grotrian diagram of Rn I. Line intensities in the infrared and ultraviolet are less reliable, but every effort was made to estimate them as accurately as possible. The elements He, O, Cl, Ar, Kr, and Xe have had their NIR lines photographed out to roughly 11000 Å. The intensities of the "brightest" several IR lines of each of these elements, in the 7000-10000 Å range, can be trusted. For the range of 3800-8000 Å, estimated visual brightnesses (EVB) are given. A dash in either of the intensity columns means the line intensity would be less than one relative to other lines of the same spectrum.

All Spectra

H   He
Li Be   B C N O F Ne
Na Mg   Al Si P S Cl Ar
K Ca   Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
Rb Sr   Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe
Cs Ba La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn
Fr Ra Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og

Entire Range | 2000-10000 Å | Visible Region | Si CCD/CMOS Region | Thermal IR | Vacuum UV
Specific Wavelength (rounded):  Å  nm
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λ, Å E. Sp.# Rel.Int. EVB Lower Config Lower Term+J Lower Level Upper Config Upper Term+J Upper Level
679.845 Ca III 3 - 3s2.3p5.3d 33 226333.56 3s2.3p5.(2P°1/2).5f 2[7/2]4 373425.5
680.049 Ca III 10 - 3s2.3p5.3d 31 203851.95 3s2.3p5.(2P°1/2).4f 2[5/2]2 350900.04
682.632 Ca III 20 - 3s2.3p5.3d 32 227388.56 3s2.3p5.(2P°1/2).5f 2[5/2]3 373880.37
684.018 Ca III 15 - 3s2.3p5.3d 31 227432.11 3s2.3p5.(2P°1/2).5f 2[5/2]2 373626.9
684.659 Ca III 6 - 3s2.3p5.3d 32 204842.64 3s2.3p5.(2P°1/2).4f 2[5/2]2 350900.04
685.408 Ca III 30 - 3s2.3p5.3d 32 204842.64 3s2.3p5.(2P°1/2).4f 2[5/2]3 350741.19
688.543 Ca III 5 - 3s2.3p5.3d 12 225826.22 3s2.3p5.(2P°3/2).5f 2[5/2]3 371060
689.602 Ca III 20 - 3s2.3p5.3d 13 228413.95 3s2.3p5.(2P°1/2).5f 2[7/2]4 373425.5
689.708 Ca III 3 - 3s2.3p5.3d 13 228413.95 3s2.3p5.(2P°1/2).5f 2[7/2]3 373401.9
690.963 Ca III 15 - 3s2.3p5.3d 33 226333.56 3s2.3p5.(2P°3/2).5f 2[5/2]3 371060
691.136 Ca III 20 - 3s2.3p5.3d 12 225826.22 3s2.3p5.(2P°3/2).5f 2[7/2]3 370515.4
691.432 Ca III 3 - 3s2.3p5.3d 12 225826.22 3s2.3p5.(2P°1/2).6p 2[3/2]2 370454
692.148 Ca III 5 - 3s2.3p5.3d 12 225826.22 3s2.3p5.(2P°3/2).5f 2[5/2]2 370304.5
693.487 Ca III 25 - 3s2.3p5.3d 33 226333.56 3s2.3p5.(2P°3/2).5f 2[7/2]4 370533.1
694.154 Ca III 3 - 3s2.3p5.3d 32 227388.56 3s2.3p5.(2P°3/2).5f 2[3/2]1 371447.58
694.37 Ca III 5 - 3s2.3p5.3d 31 227432.11 3s2.3p5.(2P°3/2).5f 2[3/2]1 371447.58
694.898 Ca III 15 - 3s2.3p5.3d 31 203851.95 3s2.3p5.(2P°3/2).4f 2[5/2]2 347758.22
694.994 Ca III 15 - 3s2.3p5.3d 32 227388.56 3s2.3p5.(2P°3/2).5f 2[3/2]2 371274.48
695.219 Ca III 9 - 3s2.3p5.3d 33 226333.56 3s2.3p5.(2P°3/2).5f 2[9/2]4 370172.43
696.031 Ca III 9 - 3s2.3p5.3d 32 227388.56 3s2.3p5.(2P°3/2).5f 2[5/2]3 371060
697.551 Ca III 25 - 3s2.3p5.3d 30 203373.22 3s2.3p5.(2P°3/2).4f 2[3/2]1 346732.19
698.69 Ca III 3 - 3s2.3p5.3d 32 227388.56 3s2.3p5.(2P°3/2).5f 2[7/2]3 370515.4
699.085 Ca III 25 - 3s2.3p5.3d 31 203851.95 3s2.3p5.(2P°3/2).4f 2[3/2]2 346896.26
699.715 Ca III 3 - 3s2.3p5.3d 32 227388.56 3s2.3p5.(2P°3/2).5f 2[5/2]2 370304.5
699.891 Ca III 25 - 3s2.3p5.3d 31 203851.95 3s2.3p5.(2P°3/2).4f 2[3/2]1 346732.19
701.39 Ca III 75 - 3s2.3p5.3d 32 204842.64 3s2.3p5.(2P°3/2).4f 2[5/2]3 347417.05
703.958 Ca III 20 - 3s2.3p5.3d 32 204842.64 3s2.3p5.(2P°3/2).4f 2[3/2]2 346896.26
704.772 Ca III 8 - 3s2.3p5.3d 32 204842.64 3s2.3p5.(2P°3/2).4f 2[3/2]1 346732.19
705.426 Ca III 15 - 3s2.3p5.3d 13 228413.95 3s2.3p5.(2P°3/2).5f 2[9/2]4 370172.43
708.521 Ca III 5 - 3s2.3p5.3d 33 226333.56 3s.3p6.3d 3D3 367472.91
709.802 Ca III 2 - 3s2.3p5.3d 30 203373.22 3s2.3p5.(2P°1/2).5p 2[1/2]1 344257.92
710.767 Ca III - - 3s2.3p5.3d 33 226333.56 3s2.3p5.(2P°3/2).6p 2[5/2]3 367026.65
713.856 Ca III 5 - 3s2.3p5.3d 32 227388.56 3s.3p6.3d 3D3 367472.91
714.628 Ca III 4 - 3s2.3p5.3d 31 203851.95 3s2.3p5.(2P°1/2).5p 2[3/2]1 343784.96
716.136 Ca III 2 - 3s2.3p5.3d 32 227388.56 3s2.3p5.(2P°3/2).6p 2[5/2]3 367026.65
716.654 Ca III 2 - 3s2.3p5.3d 32 227388.56 3s.3p6.3d 3D2 366926.33
716.876 Ca III 2 - 3s2.3p5.3d 31 227432.11 3s.3p6.3d 3D2 366926.33
717.283 Ca III 7 - 3s2.3p5.3d 32 204842.64 3s2.3p5.(2P°1/2).5p 2[1/2]1 344257.92
717.638 Ca III 2 - 3s2.3p5.3d 31 227432.11 3s.3p6.3d 3D1 366778.85
717.836 Ca III 7 - 3s2.3p5.3d 32 204842.64 3s2.3p5.(2P°1/2).5p 2[3/2]2 344149.81
719.124 Ca III 2 - 3s2.3p5.3d 13 228413.95 3s.3p6.3d 3D3 367472.91
722.382 Ca III 2 - 3s2.3p5.3d 34 212310 3s2.3p5.(2P°1/2).4f 2[5/2]3 350741.19
724.762 Ca III 2 - 3s2.3p5.3d 30 203373.22 3s2.3p5.(2P°3/2).5p 2[3/2]1 341349.19
725.956 Ca III 6 - 3s2.3p5.3d 31 203851.95 3s2.3p5.(2P°3/2).5p 2[3/2]2 341601.46
727.656 Ca III 65 - 3s2.3p5.3d 33 213379.4 3s2.3p5.(2P°1/2).4f 2[7/2]4 350805.32
728.004 Ca III 6 - 3s2.3p5.3d 33 213379.4 3s2.3p5.(2P°1/2).4f 2[5/2]3 350741.19
730.474 Ca III 3 - 3s2.3p5.3d 31 203851.95 3s2.3p5.(2P°3/2).5p 2[5/2]2 340748.72
731.215 Ca III 10 - 3s2.3p5.3d 32 204842.64 3s2.3p5.(2P°3/2).5p 2[3/2]2 341601.46
732.244 Ca III 10 - 3s2.3p5.3d 32 214334.06 3s2.3p5.(2P°1/2).4f 2[5/2]2 350900.04
732.894 Ca III 35 - 3s2.3p5.3d 32 214334.06 3s2.3p5.(2P°1/2).4f 2[7/2]3 350779.47
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