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

  |««     ‹   Page:   ›     »»|  
λ, Å E. Sp.# Rel.Int. EVB Lower Config Lower Term+J Lower Level Upper Config Upper Term+J Upper Level
5008.21 U II 5500 4217
5027.38 U I 8000 6425
5117.24 U II 2000 1710
5160.32 U II 3500 2889
5164.14 U I 2500 2166
5184.57 U II 2500 2030
5204.31 U II 1500 1164
5247.75 U II 2000 1733
5257.04 U II 2500 2333
5280.38 U I 2000 1891
5386.19 U II 1000 1023
5475.7 U II 900 898
5480.26 U II 1000 1001
5481.2 U II 1000 1177
5482.53 U II 690 688
5492.95 U II 2000 2040
5527.82 U II 1500 1692
5564.17 U I 1500 1747
5581.59 U II 405 404
5620.78 U I 855 856
5780.59 U I 960 900
5798.53 U II 855 797
5836.02 U I 1000 1015
5837.68 U II 1000 1030
5915.39 U I 7500 6287
5971.5 U I 6500 5313
5976.32 U I 7000 5703
5997.31 U I 4000 3315
6017.38 U II 1000 904
6051.74 U II 2500 1864
6067.22 U II 2500 1679
6077.29 U I 8500 6264
6087.34 U II 2000 1528
6171.86 U I 4500 2756
6175.39 U I 1000 685
6280.18 U II 2000 1031
6359.29 U I 2500 1010
6372.46 U I 3500 1479
6378.52 U II 255 106
6392.77 U I 825 345
6395.42 U I 4000 1534
6449.16 U I 2500 933
6464.98 U I 1500 490
6826.92 U I 6500 715
6876.74 U II 2000 191
7074.79 U I 2000 76
7101.61 U I 825 27
7128.9 U I 1500 49
7147.89 U I 435 11
7254.45 U I 615 9
  |««     ‹   Page:   ›     »»|  
3

Privacy Policy | Back to interactive spectra

These tables are Public Domain/CC0 (https://creativecommons.org/publicdomain/zero/1.0/).