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
1356.557 Ir IV 90 - 5d5.(2I).6s 1I6 80577.63 5d5.6p 154293°6 154293.71
1356.746 Ir IV 20 - 5d5.(4F).6s 5F4 74057.35 5d5.6p 147763°4 147763.22
1357.135 Ir IV 15 - 5d5.(4F).6s 3F2 91225.6 5d5.6p 164909°2 164909.9
1357.522 Ir IV 30 - 5d5.(4G).6s 3G4 71191.62 5d5.6p 144855°3 144855.15
1359.526 Ir IV 10 - 5d5.(2G2).6s 3G5 81605.68 5d5.6p 155160°5 155160.61
1360.469 Ir IV 60 - 5d5.(4G).6s 3G5 69158.48 5d5.6p 142662°6 142662.22
1360.908 Ir IV 40 - 5d5.6s 795024 79502 5d5.6p 152982°4 152982.27
1361.215 Ir IV 45 - 5d5.(4F).6s 3F2 91225.6 5d5.6p 164689°3 164689.7
1362.733 Ir IV 7 - 5d5.(4P).6s 5P1 67091.9 5d5.6p 140473°2 140473.23
1363.059 Ir IV 25 - 5d5.(4D).6s 5D4 63912.64 5d5.6p 137277°4 137277.36
1363.526 Ir IV 75 - 5d5.(4F).6s 5F3 74545.24 5d5.6p 147884°4 147884.68
1366.223 Ir IV 15 - 5d5.(4F).6s 5F2 75164.22 5d5.6p 148358°3 148358.78
1366.773 Ir IV 10 - 5d5.6s 792083 79208.51 5d5.6p 152373°3 152373.63
1367.549 Ir IV 180 - 5d5.(4G).6s 3G3 69741.38 5d5.6p 142865°2 142865.1
1369.53 Ir IV 95 - 5d5.(2I).6s 3I5 76295.33 5d5.6p 149313°6 149313.18
1370.397 Ir IV 10 - 5d5.(4F).6s 5F2 75164.22 5d5.6p 148135°2 148135.7
1370.517 Ir IV 8 - 5d6 3F13 52259.88 5d5.6p 125224°4 125224.81
1372.144 Ir IV 15 - 5d5.(4G).6s 5G5 59210.11 5d5.6p 132088°4 132088.18
1373.847 Ir IV 20 - 5d5.(2I).6s 3I6 72737.3 5d5.(4G).6p 35 145525.25
1373.931 Ir IV 60 - 5d5.(6S).6s 5S2 50417.92 5d5.6p 123202°3 123202.06
1374.175 Ir IV 50 - 5d5.(4D).6s 3D3 76493.69 5d5.6p 149264°2 149264.5
1374.641 Ir IV 3 - 5d5.(2H).6s 3H4 84734.8 5d5.6p 157481°5 157481.05
1374.702 Ir IV 3 - 5d5.6s 904974 90497.75 5d5.(2F1).6p 35 163240.8
1377.131 Ir IV 240 - 5d5.(2I).6s 1I6 80577.63 5d5.(2I).6p 37 153192.39
1378.544 Ir IV 120 - 5d5.(4G).6s 3G4 71191.62 5d5.6p 143731°5 143731.85
1378.723 Ir IV 10 - 5d5.(2H).6s 3H5 90123.22 5d5.6p 162653°5 162653.94
1378.995 Ir IV 75 - 5d5.(4D).6s 5D4 63912.64 5d5.6p 136429°5 136429.29
1379.263 Ir IV 30 - 5d5.(4D).6s 5D3 66110.16 5d5.6p 138612°2 138612.56
1380.03 Ir IV 8 - 5d5.(4F).6s 5F1 71884.65 5d5.(4P).6p 31 144347.4
1380.119 Ir IV 25 - 5d5.(4G).6s 3G3 69741.38 5d5.6p 142198°4 142198.78
1382.583 Ir IV 45 - 5d5.(6S).6s 5S2 50417.92 5d5.6p 122746°2 122746.29
1383.668 Ir IV 20 - 5d5.(4P).6s 5P2 68255.33 5d5.6p 140526°3 140526.92
1384.699 Ir IV 25 - 5d5.(4P).6s 5P2 68255.33 5d5.6p 140473°2 140473.23
1385.107 Ir IV 20 - 5d5.(4G).6s 5G2 55627.7 5d5.6p 127824°1 127824.31
1387.868 Ir IV 35 - 5d5.(2G2).6s 3G5 81605.68 5d5.6p 153658°5 153658.98
1388.245 Ir IV 9 - 5d5.(4D).6s 5D0 65108.69 5d5.6p 137142°1 137142.67
1389.224 Ir IV 45 - 5d5.(4G).6s 3G5 69158.48 5d5.6p 141141°4 141141.16
1390.128 Ir IV 15 - 5d5.(4F).6s 5F5 73067.88 5d5.6p 145003°4 145003.78
1391.273 Ir IV 15 - 5d5.6s 904974 90497.75 5d5.6p 162374°3 162374.4
1393.243 Ir IV 25 - 5d5.(2I).6s 3I6 72737.3 5d5.6p 144512°5 144512.45
1395.839 Ir IV 45 - 5d5.(4F).6s 5F3 74545.24 5d5.6p 146186°3 146186.18
1398.643 Ir IV 60 - 5d5.6s 792083 79208.51 5d5.6p 150706°4 150706.05
1398.909 Ir IV 65 - 5d5.(6S).6s 5S2 50417.92 5d5.6p 121902°3 121902.29
1399.011 Ir IV 15 - 5d5.(2H).6s 1H5 95628.69 5d5.6p 167107°4 167107.33
1399.128 Ir IV 165 - 5d5.(4G).6s 3G3 69741.38 5d5.6p 141214°3 141214.36
1399.224 Ir IV 40 - 5d5.(4F).6s 5F4 74057.35 5d5.(4G).6p 35 145525.25
1400.3 Ir IV 10 - 5d5.(2H).6s 3H6 91240.96 5d5.6p 162653°5 162653.94
1400.737 Ir IV 15 - 5d5.(4D).6s 3D3 76493.69 5d5.6p 147884°4 147884.68
1400.899 Ir IV 20 - 5d5.(4F).6s 5F4 74057.35 5d5.6p 145439°4 145439.95
1403.127 Ir IV 10 - 5d5.(4D).6s 3D3 76493.69 5d5.6p 147763°4 147763.22
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