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
1454.842 Ir IV 45 - 5d5.(2I).6s 1I6 80577.63 5d5.6p 149313°6 149313.18
1455.424 Ir IV 15 - 5d5.(2I).6s 3I5 76295.33 5d5.6p 145003°4 145003.78
1456.085 Ir IV 45 - 5d5.(2H).6s 3H4 84734.8 5d5.6p 153412°4 153412.13
1457.357 Ir IV 55 - 5d5.(4D).6s 5D2 59206.99 5d5.6p 127824°1 127824.31
1457.771 Ir IV 615 - 5d5.(6S).6s 7S3 31975.85 5d5.(6S).6p 73 100573.47
1458.837 Ir IV 20 - 5d5.(4G).6s 3G4 71191.62 5d5.6p 139739°5 139739.81
1459.273 Ir IV 15 - 5d5.(4G).6s 3G5 69158.48 5d5.6p 137685°5 137685.88
1460.63 Ir IV 120 - 5d6 3F13 52259.88 5d5.6p 120722°4 120722.59
1462.662 Ir IV 435 - 5d5.(6S).6s 5S2 50417.92 5d5.(6S).6p 51 118786.27
1462.806 Ir IV 105 - 5d5.(4D).6s 3D3 76493.69 5d5.6p 144855°3 144855.15
1463.707 Ir IV 105 - 5d5.(4F).6s 5F3 74545.24 5d5.6p 142865°2 142865.1
1463.832 Ir IV 20 - 5d5.(2D3).6s 3D2 70298.76 5d5.6p 138612°2 138612.56
1464.509 Ir IV 55 - 5d5.6s 544643 54464.11 5d5.6p 122746°2 122746.29
1465.262 Ir IV 25 - 5d5.(2H).6s 3H4 84734.8 5d5.6p 152982°4 152982.27
1467.53 Ir IV 10 - 5d5.(4F).6s 5F4 74057.35 5d5.6p 142198°4 142198.78
1467.729 Ir IV 65 - 5d5.(4D).6s 3D3 76493.69 5d5.6p 144626°2 144626.15
1468.025 Ir IV 60 - 5d5.(4G).6s 3G5 69158.48 5d5.6p 137277°4 137277.36
1468.212 Ir IV 480 - 5d5.(6S).6s 5S2 50417.92 5d5.(6S).6p 52 118527.9
1469.008 Ir IV 10 - 5d5.(4F).6s 5F5 73067.88 5d5.6p 141141°4 141141.16
1471.479 Ir IV 210 - 5d5.(4G).6s 3G3 69741.38 5d5.6p 137700°3 137700.64
1471.886 Ir IV 285 - 5d5.(4G).6s 5G4 58041.98 5d5.6p 125982°5 125982.14
1472.478 Ir IV 345 - 5d5.(6S).6s 5S2 50417.92 5d5.6p 118330°3 118330.45
1474.588 Ir IV 15 - 5d5.6s 877824 87782.64 5d5.6p 155597°4 155597.91
1475.443 Ir IV 7 - 5d5.(2G2).6s 3G3 82458.31 5d5.6p 150235°3 150235.09
1476.946 Ir IV 25 - 5d5.(2G2).6s 3G5 81605.68 5d5.6p 149313°6 149313.18
1477.206 Ir IV 30 - 5d5.(4P).6s 5P2 68255.33 5d5.6p 135950°1 135950.44
1477.304 Ir IV 10 - 5d5.6s 904974 90497.75 5d5.6p 158188°4 158188.33
1479.849 Ir IV 315 - 5d5.(4G).6s 5G2 55627.7 5d5.6p 123202°3 123202.06
1480.355 Ir IV 70 - 5d5.(4D).6s 5D1 60272.97 5d5.6p 127824°1 127824.31
1481.754 Ir IV 40 - 5d5.(4G).6s 3G3 69741.38 5d5.6p 137229°2 137229.06
1482.877 Ir IV 65 - 5d5.(2I).6s 3I5 76295.33 5d5.6p 143731°5 143731.85
1483.898 Ir IV 85 - 5d5.6s 840054 84005.15 5d5.6p 151395°3 151395.26
1485.826 Ir IV 10 - 5d5.6s 877824 87782.64 5d5.6p 155085°3 155085.02
1486.532 Ir IV 25 - 5d5.(4G).6s 3G5 69158.48 5d5.6p 136429°5 136429.29
1487.159 Ir IV 630 - 5d5.(4G).6s 5G6 58740.09 5d5.6p 125982°5 125982.14
1487.451 Ir IV 50 - 5d5.(4P).6s 5P2 68255.33 5d5.6p 135484°1 135484.56
1487.998 Ir IV 30 - 5d5.(2H).6s 3H5 90123.22 5d5.(2I).6p 16 157327.79
1488.798 Ir IV 390 - 5d5.(2I).6s 3I7 75494.15 5d5.6p 142662°6 142662.22
1488.884 Ir IV 30 - 5d5.(4P).6s 5P2 68255.33 5d5.6p 135420°3 135420.03
1489.79 Ir IV 40 - 5d5.(2F2).6s 3F3 85249.67 5d5.6p 152373°3 152373.63
1489.822 Ir IV 65 - 5d5.6s 792083 79208.51 5d5.6p 146330°2 146330.4
1489.9 Ir IV 195 - 5d5.(4G).6s 5G2 55627.7 5d5.6p 122746°2 122746.29
1492.373 Ir IV 35 - 5d5.(2F2).6s 3F2 81351.39 5d5.6p 148358°3 148358.78
1492.479 Ir IV 70 - 5d5.(2I).6s 3I6 72737.3 5d5.6p 139739°5 139739.81
1493.046 Ir IV 15 - 5d5.6s 792083 79208.51 5d5.6p 146186°3 146186.18
1494.091 Ir IV 35 - 5d5.(2D3).6s 3D2 70298.76 5d5.6p 137229°2 137229.06
1496.023 Ir IV 4 - 5d5.(2D3).6s 3D2 70298.76 5d5.6p 137142°1 137142.67
1497.629 Ir IV 315 - 5d5.(4G).6s 5G5 59210.11 5d5.6p 125982°5 125982.14
1499.234 Ir IV 8 - 5d5.6s 840054 84005.15 5d5.6p 150706°4 150706.05
1499.882 Ir IV 35 - 5d5.(4F).6s 5F5 73067.88 5d5.6p 139739°5 139739.81
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