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
5744.2 Na I - - 2p5.(2P°).3s.3p.(3P°) 4P3/2 268897.4 2p5.3s.(3P°).4s 45/2 286300.4
5748.11 Na II - -
5765.37 Na II - -
5826.84 Na II - -
5836.87 Na II - -
5889.95095 Na I 10000 8766 2p6.3s 2S1/2 0 2p6.3p 23/2 16973.36619
5895.92424 Na I 5000 4319 2p6.3s 2S1/2 0 2p6.3p 21/2 16956.17025
5921.35 Na II - -
5940.9 Na II - -
5973.59 Na II - -
6026.67 Na II - -
6063.27 Na II - -
6121.46 Na II - -
6154.2253 Na I 660 432 2p6.3p 21/2 16956.17025 2p6.5s 2S1/2 33200.673
6160.747 Na I 660 422 2p6.3p 23/2 16973.36619 2p6.5s 2S1/2 33200.673
6175.25 Na II - - 2s2.2p5.(2P°3/2).4d 2[1/2]°0 352969.8 2s2.2p5.(2P°3/2).6f 2[3/2]1 369158.71
6187.66 Na II - -
6199.26 Na II - - 2s2.2p5.(2P°3/2).4d 2[1/2]°1 353032.9 2s2.2p5.(2P°3/2).6f 2[3/2]2 369159.46
6232.22 Na II - -
6234.68 Na II - - 2s2.2p5.(2P°3/2).4d 2[3/2]°2 353151.8 2s2.2p5.(2P°3/2).6f 2[5/2]2 369186.73
6260.01 Na II - - 2s2.2p5.(2P°3/2).4d 2[7/2]°4 353202.6 2s2.2p5.(2P°3/2).6f 2[9/2]5 369171.93
6274.74 Na II - - 2s2.2p5.(2P°3/2).4d 2[7/2]°3 353240.4 2s2.2p5.(2P°3/2).6f 2[9/2]4 369172.01
6294.66 Na II - -
6310.8 Na II - - 2s2.2p5.(2P°1/2).4d 2[3/2]°2 354707 2s2.2p5.(2P°1/2).6f 2[5/2]2 370548.5
6352.83 Na II - - 2s2.2p5.(2P°3/2).4d 2[5/2]°2 353463.2 2s2.2p5.(2P°3/2).6f 2[7/2]3,4 369199.6
6358.05 Na II - - 2s2.2p5.(2P°3/2).4d 2[5/2]°2 353463.2 2s2.2p5.(2P°3/2).6f 2[5/2]3 369186.5
6361.15 Na II - - 2s2.2p5.(2P°3/2).4d 2[5/2]°3 353483.8 2s2.2p5.(2P°3/2).6f 2[7/2]3,4 369199.6
6366.41 Na II - - 2s2.2p5.(2P°3/2).4d 2[5/2]°3 353483.8 2s2.2p5.(2P°3/2).6f 2[5/2]3 369186.5
6378.91 Na II - - 2s2.2p5.(2P°1/2).4d 2[3/2]°1 354876.5 2s2.2p5.(2P°1/2).6f 2[5/2]2 370548.5
6404.79 Na II - -
6438.75 Na II - -
6444.85 Na II - -
6450.76 Na II - -
6462.21 Na II - -
6471.33 Na II - -
6475.29 Na II - - 2s2.2p5.(2P°3/2).5s 2[3/2]°1 353719.3 2s2.2p5.(2P°3/2).6f 2[3/2]1 369158.71
6514.21 Na II - - 2s2.2p5.(2P°3/2).4f 2[3/2]1 353837.23 2s2.2p5.(2P°3/2).6g 2[5/2]°2,3 369184.02
6524.68 Na II - - 2s2.2p5.(2P°3/2).4f 2[9/2]5 353881.13 2s2.2p5.(2P°3/2).6g 2[9/2]°4,5 369203.4
6530.698 Na II - - 2s2.2p5.(2P°3/2).4f 2[9/2]4 353881.16 2s2.2p5.(2P°3/2).6g 2[11/2]°5,6 369189.22
6544.036 Na II - - 2s2.2p5.(2P°1/2).4f 2[5/2]3 355283.7 2s2.2p5.(2P°1/2).6g 2[7/2]°3,4 370560.6
6545.753 Na II - - 2s2.2p5.(2P°3/2).4f 2[5/2]3 353925.81 2s2.2p5.(2P°3/2).6g 2[7/2]°3,4 369198.7
6552.432 Na II - - 2s2.2p5.(2P°3/2).4f 2[5/2]2 353926.69 2s2.2p5.(2P°3/2).6g 2[5/2]°2,3 369184.02
6565.85 Na II - - 2s2.2p5.(2P°3/2).4f 2[7/2]4 353972.63 2s2.2p5.(2P°3/2).6g 2[7/2]°3,4 369198.7
6609.3 Na II - -
6651.5 Na II - -
6689. Na II - -
6774.1 Na II - -
6789.5 Na II - -
6837.8 Na II - -
7373.23 Na I - - 2p6.4s 2S1/2 25739.999 2p6.8p 23/2 39298.84
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