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
7451.32 Ti II 10 - 3d2.(3F).4d e 2H11/2 68584.4792 3d2.(3F).4f 211/2 82001.109
7451.3589 Fe II - - 3d6.(5D).5p 47/2 90397.873 3d6.(5D).5d 4F7/2 103814.552
7451.4886 Fe II - - 3d5.(4P).4s.4p.(3P°) 69/2 88614.523 3d6.(5D).6s 6D7/2 102030.965
7452.49 Tc 570 2
7452.5 Cu I - - 3d9.(2D).4s.4p.(1P°) 23/2 58690.91 3d9.4s.(3D).4d 2D3/2 72104.99
7452.5611 Fe II 1 - 3d7 a 4F7/2 2430.1369 3d7 a 2G9/2 15844.6485
7452.6386 Fe II - - 3d6.(3P1).4p u 23/2 92216.391 3d6.(5D).5d 4G5/2 105630.764
7452.85 Mo I 20 - 4d5.(4F).5s a 5F2 26335.816 4d5.(4G).5p z 53 39749.894
7453.03 Sm II 55 -
7453.12 In II - - 5s.7p 31 126994.89 5s.8d 1D2 140408.36
7453.13 Sc I 15 -
7453.4787 V I 4 - 3d4.(5D).4s a 6D7/2 2311.369 3d4.(3F2).4s b 4F7/2 15724.229
7453.9 Hg I - - 5d10.6s.7p 31 69661.803 5d10.6s.13d 3D1 83073.4
7453.997 Fe I - - 3d8 c 3F2 33765.306 3d7.(4P).4p u 51 47177.234
7454.05 Cr I 5 - 3d4.(5D).4s.4p.(1P°) y 53 41575.099 3d4.4s.5s g 5D3 54986.82
7454.096 Th II 1 - 5f.6d.(1P°).7s °3/2 21131.79959 5f.7s.(3F°).7p 5/2 37945.1099
7454.9 Cd II - - 4d10.7s 2S1/2 107300.88 4d10.8p 23/2 120711.18
7455.28 Ti II 15 - 3d2.(3F).4d 2D3/2 68364.5454 3d2.(3F).4f 45/2 81774.158
7455.793 Rb II 3 - 4p5.(2P°3/2).5d 2[3/2]°1 188617.702 4p5.(2P°3/2).5f 2[3/2]2 202026.405
7455.996 Ar II - - 3s2.3p4.(3P).4d 2D3/2 192712.058 3s2.3p4.(3P1).5f 2[2]°5/2 206120.3769
7456.582 Ti I 30 - 3d3.(4F).4s a 5F2 6598.765 3d2.(3F).4s.4p.(3P°) z 32 20006.039
7456.65 Ti II 15 - 3d2.(3F).4d e 2H9/2 68331.1599 3d2.(3F).4f 49/2 81738.2883
7456.7 Hg I - - 5d10.6s.7p 31 69661.803 5d10.6s.13d 1D2 83068.9
7456.86 Yb III 135 1
7457.05 Dy II 25 -
7457.6532 Th I 3 - 5f.6d.7s2 34 14206.91694 6d4 3G3 27612.27129
7457.7616 V II 4 - 3d4 a 5D2 106.6421 3d3.(4P).4s a 5P1 13511.7993
7457.85 Ti III 35 - 3p6.3d.5d 3D3 168206.79 3p6.3d.5f 34 181611.79
7458. Xe II 3 - 5p4.(3P2).6d 2[2]5/2 135547.13 5p4.(3P1).4f 2[2]°5/2 148951.8
7458.43 Sc I 15 - 3d2.(3F).4s 4F7/2 11610.2357 3d.4s.(3D).4p 25/2 25014.19
7459.2326 V II 4 - 3d4 a 5D4 339.1256 3d3.(4P).4s a 5P3 13741.6394
7459.27 W I 10 -
7459.664 Ba I 810 3 5d.6p 33 22947.423 5d.6d 3G4 36349.161
7459.8 P I 10 - 3s2.3p2.(3P).4p 43/2 66360.282 3s2.3p2.(3P).5d 4D5/2 79761.77
7460.04 Ti III 4 - 3p6.3d.5d 3S1 168932.83 3p6.3d.5f 30 182333.95
7460.31 Th I 1 - 5f.6d2.7s 35 22399.39666 5f.6d.7s.7p 3I6 35799.97381
7460.36 Fe I - - 3d6.(3P2).4s.4p.(3P°) x 32 45281.833 3d6.4s.(4D).4d 3D3 58682.322
7460.82 Xe III 55 - 5s2.5p3.(2D°).6s 33 138658.2 5s2.5p3.(4S°).6p 3P2 152057.72
7460.98 Te II 690 3 5s2.5p2.(3P).5d 2F5/2 88924.81 5s2.5p2.(3P).6p 45/2 102324.49
7460.99 Fe II - - 3d5.(4D).4s.4p.(3P°) 61/2 94031.37 3d6.(3F2).4d 2D3/2 107430.742
7461. Cr IIIII 3 - 1s.5s 3S1 57992700 1s.5p 31 58006100
7461.3 Hg I - - 5d10.6s.7p 30 69516.576 5d10.6s.14s 3S1 82915.4
7461.385 Th I - - 5f.6d2.7s 34 21902.26981 5f.6d2.7p 5K5 35300.9146
7461.502 Th I - - 6d.7s2.7p 33 13945.307389 5f.6d.7s.7p 5H3 24399.11564
7461.5201 Fe I 4 - 3d6.4s2 b 3F24 20641.11 3d7.(4F).4p y 54 34039.516
7461.59 Tc 55 -
7461.87453 Th III 70 - 5f.6d 35 4489.641 5f2 3H5 17887.40925
7461.89 Si III 55 - 3s.4d 3D1 201597.73 3s.5p 30 214995.46
7462.3081 Cr I 210 1 3d5.(6S).4p z 74 23498.8156 3d5.(6S).5s e 7S3 36895.806
7462.35 Si III 15 - 3s.4d 3D1 201597.73 3s.5p 31 214994.65
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