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
1913.7201 V II 25 - 3d3.(4P).4s a 5P3 13741.6394 3d2.(3F).4s.4p.(3P°) x 53 65995.887
1914.5995 V II 7 - 3d3.(2F).4s c 3F2 30267.511 3d2.(3P).4s.4p.(3P°) r 31 82497.795
1914.9394 V II 8 - 3d3.(4P).4s a 5P2 13594.726 3d2.(3F).4s.4p.(3P°) x 51 65815.699
1917.686 V V - - 3p6.5f 27/2 418187.47 3p6.7g 2G9/2 470333.75
1917.7933 V II 4 - 3d3.(4P).4s a 5P3 13741.6394 3d2.(3F).4s.4p.(3P°) x 52 65884.907
1919.3413 V II 8 - 3d4 d 3F14 30613.91 3d2.(3P).4s.4p.(3P°) r 33 82715.115
1919.44 V II - - 3d3.(4F).4p z 35 39612.9643 3d3.(4F).6s 3F4 91711.733
1920.364 V II 6 - 3d4 d 3F13 30641.7674 3d2.(3P).4s.4p.(3P°) r 33 82715.115
1921.248 V II 6 - 3d3.(4P).4s a 5P3 13741.6394 3d3.(2F).4p x 14 65790.303
1921.533 V II 1 - 3d3.(4F).4p z 34 39403.7873 3d3.(4F).6s 3F3 91445.745
1921.915 V V - - 3p5.(2P°).3d2.(3F) 27/2 397993.66 3p6.6g 2G9/2 450025.2
1923.283 V II 2 - 3d3.(4F).4p z 33 39234.0877 3d3.(4F).6s 3F2 91228.554
1924.8732 V II 8 - 3d4 d 3F13 30641.7674 3d2.(3P).4s.4p.(3P°) r 32 82593.242
1926.027 V II 3 - 3d4 d 3F12 30673.089 3d2.(3P).4s.4p.(3P°) r 32 82593.242
1929.138 V V - - 3p6.5p 23/2 352018.34 3p6.6s 2S1/2 403855.12
1929.5813 V II 6 - 3d4 d 3F12 30673.089 3d2.(3P).4s.4p.(3P°) r 31 82497.795
1929.63777 V II 35 - 3d3.(2G).4s b 1G4 19112.9298 3d2.(3F).4s.4p.(3P°) 13 70936.13
1932.995 V II 1 - 3d4 a 1G24 17910.9147 3d2.(3F).4s.4p.(3P°) v 33 69644.195
1933.2759 V II 8 - 3d3.(2G).4s b 3G4 16421.5292 3d2.(3F).4s.4p.(3P°) v 34 68147.179
1934. V III - -
1937.45158 V II 40 - 3d3.(2G).4s b 3G5 16532.9841 3d2.(3F).4s.4p.(3P°) v 34 68147.179
1937.703 V II 1 - 3d4 a 3H5 12621.4857 3d3.(2F).4p w 35 64229.178
1938.518 V II 2 - 3d4 a 3H4 12545.1024 3d3.(2F).4p w 34 64130.824
1938.722 V II 1 - 3d4 a 3H6 12706.0798 3d2.(3F).4s.4p.(3P°) y 55 64286.399
1939.065 V IV - - 3p6.3d.4s 3D3 96798 3p6.3d.4p 34 148369.2
1939.338 V II 2 - 3d3.(2G).4s b 3G3 16340.9837 3d2.(3F).4s.4p.(3P°) v 33 67904.995
1940.87712 V II 20 - 3d4 a 3H6 12706.0798 3d3.(2F).4p w 35 64229.178
1941.28174 V II 10 - 3d4 a 3H4 12545.1024 3d3.(2F).4p w 33 64057.463
1941.3956 V II 15 - 3d4 a 3H5 12621.4857 3d3.(2F).4p w 34 64130.824
1942.37121 V II 25 - 3d3.(2G).4s b 3G4 16421.5292 3d2.(3F).4s.4p.(3P°) v 33 67904.995
1944.014 V II - - 3d4 b 3F22 13490.8843 3d3.(2F).4p v 31 64930.745
1945.3684 V II 10 - 3d3.(2F).4s b 1F3 34228.8534 3d2.(3P).4s.4p.(3P°) u 12 85632.995
1945.64737 V II 25 - 3d3.(2G).4s b 3G3 16340.9837 3d2.(3F).4s.4p.(3P°) v 32 67737.759
1946.772 V IV - - 3p6.3d.4s 1D2 100200.7 3p6.3d.4p 32 151567.3
1950.015 V II 2 - 3d3.(4F).4p z 34 40430.0878 3d3.(4F).6s 3F4 91711.733
1950.775 V II - - 3d4 b 3F23 13542.6461 3d3.(2F).4p v 32 64804.177
1951.205 V II - - 3d3.(4F).4p z 33 40195.5675 3d3.(4F).6s 3F3 91445.745
1951.432 V IV - - 3p6.3d.4s 3D2 96412.1 3p6.3d.4p 33 147656.5
1952.095 V II - - 3d3.(4F).4p z 32 40001.7556 3d3.(4F).6s 3F2 91228.554
1955.205 V II - - 3d3.(2F).4s b 1F3 34228.8534 3d2.(3F).4s.4p.(1P°) s 33 85374.535
1957.115 V II - - 3d4 b 3F22 13490.8843 3d3.(2F).4p x 12 64586.215
1958.444 V II - - 3d4 b 3F23 13542.6461 3d3.(2F).4p v 33 64603.496
1960.13 V II - - 3d4 a 5D2 106.6421 3d3.(2P).4p y 32 51123.299
1960.449 V II - - 3d3.(4P).4s a 5P2 13594.726 3d3.(2F).4p v 33 64603.496
1960.997 V II 1 - 3d4 b 3F24 13608.9393 3d3.(2F).4p v 33 64603.496
1962.154 V V - - 3p5.(2P°).3d2.(1D) 25/2 337012.59 3p6.5d 2D3/2 387977.07
1963.103 V IV - - 3p6.3d.4s 3D1 96196.1 3p6.3d.4p 32 147135.2
1964.091 V II - - 3d4 a 5D3 208.7901 3d3.(2P).4p y 32 51123.299
1965.656 V II 3 - 3d3.(2F).4s b 1F3 34228.8534 3d2.(3P).4s.4p.(3P°) u 32 85102.69
1966.244 V IV - - 3p6.3d.4s 3D3 96798 3p6.3d.4p 33 147656.5
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