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 800-8000 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
1297.657 Ir IV 420 - 5d5.(2I).6s 3I7 75494.15 5d5.(2I).6p 38 152556.1
1297.98 Ir IV 20 - 5d5.(2D3).6s 3D2 70298.76 5d5.6p 147341°3 147341.74
1299.371 Ir IV 20 - 5d5.6s 877824 87782.64 5d5.6p 164743°4 164743.7
1299.439 Ir IV 25 - 5d5.(4D).6s 5D1 60272.97 5d5.6p 137229°2 137229.06
1299.964 Ir IV 315 - 5d5.(2I).6s 3I6 72737.3 5d5.(2I).6p 17 149661.9
1300.07 Ir IV 25 - 5d5.(4D).6s 3D3 76493.69 5d5.6p 153412°4 153412.13
1300.334 Ir IV 15 - 5d5.(2I).6s 1I6 80577.63 5d5.6p 157481°5 157481.05
1302.859 Ir IV 15 - 5d5.(4D).6s 5D3 66110.16 5d5.6p 142865°2 142865.1
1302.931 Ir IV 150 - 5d5.(2I).6s 1I6 80577.63 5d5.(2I).6p 16 157327.79
1303.029 Ir IV 6 - 5d5.(4D).6s 5D2 59206.99 5d5.6p 135950°1 135950.44
1303.248 Ir IV 35 - 5d5.(2G2).6s 3G3 82458.31 5d5.6p 159189°3 159189.8
1304.842 Ir IV 20 - 5d6 3F12 46564.6 5d5.6p 123202°3 123202.06
1305.313 Ir IV 10 - 5d5.6s 904974 90497.75 5d5.6p 167107°4 167107.33
1305.476 Ir IV 4 - 5d5.(4P).6s 5P2 68255.33 5d5.6p 144855°3 144855.15
1305.899 Ir IV 240 - 5d5.(2I).6s 3I6 72737.3 5d5.6p 149313°6 149313.18
1308.708 Ir IV 8 - 5d5.6s 544643 54464.11 5d5.6p 130875°2 130875.24
1309.08 Ir IV 25 - 5d5.6s 792083 79208.51 5d5.6p 155597°4 155597.91
1309.143 Ir IV 15 - 5d5.(4G).6s 5G5 59210.11 5d5.6p 135595°4 135595.44
1309.272 Ir IV 35 - 5d5.6s 904974 90497.75 5d5.6p 166876°4 166876.3
1309.474 Ir IV 90 - 5d5.(4G).6s 3G5 69158.48 5d5.(4G).6p 35 145525.25
1309.537 Ir IV 30 - 5d5.(4G).6s 5G3 59232.65 5d5.6p 135595°4 135595.44
1310.939 Ir IV 9 - 5d5.(4G).6s 3G5 69158.48 5d5.6p 145439°4 145439.95
1310.997 Ir IV 7 - 5d5.(4D).6s 5D2 59206.99 5d5.6p 135484°1 135484.56
1311.351 Ir IV 255 - 5d5.(2H).6s 3H6 91240.96 5d5.(2H).6p 37 167498.1
1311.768 Ir IV 10 - 5d6 3F13 52259.88 5d5.6p 128493°4 128493.21
1312.125 Ir IV 15 - 5d5.(4D).6s 5D2 59206.99 5d5.6p 135420°3 135420.03
1312.33 Ir IV 150 - 5d5.(2I).6s 3I6 72737.3 5d5.6p 148937°5 148937.72
1312.552 Ir IV 45 - 5d5.(4G).6s 5G3 59232.65 5d5.6p 135420°3 135420.03
1313.038 Ir IV 15 - 5d5.(2H).6s 3H5 90123.22 5d5.6p 166282°5 166282.7
1313.725 Ir IV 5 - 5d5.(2F2).6s 3F3 85249.67 5d5.6p 161368°3 161368.7
1314.257 Ir IV 195 - 5d5.(4D).6s 5D3 66110.16 5d5.6p 142198°4 142198.78
1315.633 Ir IV 70 - 5d5.(2I).6s 3I5 76295.33 5d5.6p 152304°5 152304.45
1316.003 Ir IV 9 - 5d5.(2F2).6s 1F3 88009.29 5d5.6p 163997°4 163997.14
1316.085 Ir IV 6 - 5d5.(4G).6s 5G4 58041.98 5d5.6p 134025°4 134025.31
1317.929 Ir IV 15 - 5d5.6s 792083 79208.51 5d5.6p 155085°3 155085.02
1318.048 Ir IV 40 - 5d5.(4F).6s 5F5 73067.88 5d5.6p 148937°5 148937.72
1319.26 Ir IV 180 - 5d5.(2H).6s 3H5 90123.22 5d5.6p 165923°6 165923.2
1319.495 Ir IV 45 - 5d5.6s 840054 84005.15 5d5.6p 159791°4 159791.7
1320.001 Ir IV 195 - 5d5.6s 840054 84005.15 5d5.6p 159762°5 159762.7
1320.481 Ir IV 15 - 5d5.(2G2).6s 3G3 82458.31 5d5.6p 158188°4 158188.33
1320.56 Ir IV 20 - 5d5.(2F2).6s 1F3 88009.29 5d5.6p 163735°3 163735
1320.614 Ir IV 30 - 5d5.(2G2).6s 3G5 81605.68 5d5.(2I).6p 16 157327.79
1321.034 Ir IV 30 - 5d5.(4G).6s 3G3 69741.38 5d5.6p 145439°4 145439.95
1321.736 Ir IV 6 - 5d5.6s 795024 79502 5d5.6p 155160°5 155160.61
1322.437 Ir IV 6 - 5d5.(4G).6s 3G3 69741.38 5d5.6p 145359°2 145359.05
1324.489 Ir IV 15 - 5d5.(4D).6s 5D2 59206.99 5d5.6p 134707°2 134707.64
1324.945 Ir IV 10 - 5d5.(4G).6s 5G3 59232.65 5d5.6p 134707°2 134707.64
1324.974 Ir IV 15 - 5d5.(2H).6s 3H4 84734.8 5d5.6p 160207°4 160207.91
1325.232 Ir IV 75 - 5d5.6s 877824 87782.64 5d5.(2F1).6p 35 163240.8
1327.07 Ir IV 120 - 5d5.(4G).6s 3G5 69158.48 5d5.6p 144512°5 144512.45
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