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
2764.19 Co I 4 - 3p6.3d8.(3F).4s b 4F9/2 3482.82 3p6.3d7.(4F).4s.4p.(1P°) x 47/2 39649.16
2764.2842 Co II 20 - 3d7.(2H).4p y 14 73147.041 3d7.(2G).4d 1G4 109312.083
2764.714 Co II 20 - 3d7.(4F).4s b 3F4 9812.86 3d7.(4F).4p z 53 45972.036
2766.7065 Co II 90 - 3d7.(4F).4p z 34 49348.304 3d7.(4F).5s e 3F4 85481.689
2766.84 Co II 35 - 3d7.(2D2).4s a 3D3 27484.373 3d7.(4P).4p y 32 63615.99
2768.2397 Co II 10 - 3d7.(2D2).4p w 31 69317.077 3d7.(2P).5s 1P1 105430.432
2769.0638 Co II 150 - 3d7.(2D2).4s a 3D3 27484.373 3d7.(4P).4p y 33 63586.987
2771.0745 Co II 30 - 3d7.(2D2).4p y 12 72654.127 3d7.(2D2).5s 1D2 108730.572
2774.428 Co II - - 3d7.(2P).4s c 3P1 25317.517 3d7.(4P).4p y 51 61350.268
2774.586 Co II 7 - 3d7.(4F).4p z 35 48556.052 3d7.(4F).5s e 5F4 84586.868
2774.9639 Co II 85 - 3d7.(2D2).4s a 3D3 27484.373 3d7.(2G).4p y 34 63510.18
2776.1988 Co II 270 - 3d7.(2D2).4s b 1D2 31199.412 3d7.(2P).4p z 12 67209.258
2777. Co XXVI - - 1s.4s 1S0 72295500 1s.4p 11 72331500
2779.6621 Co II 45 - 3d7.(4F).4p z 33 50381.724 3d7.(4F).5s e 3F3 86346.705
2781.8604 Co II 7 - 3d7.(4P).4p y 32 63615.99 3d7.(4P).5s 5P1 99552.56
2783.013 Co II 1 - 3d7.(4P).4p z 52 56010.475 3d7.(4F).4d e 5P1 91932.084
2785.4057 Co II 35 - 3d7.(4P).4p z 53 63344.333 3d7.(4P).5s 5P2 99235.161
2785.4249 Co II 35 - 3d7.(2H).4s a 3H4 27902.161 3d7.(2G).4p z 34 63792.717
2785.6732 Co II 9 - 3d7.(4P).4p z 51 63665.192 3d7.(4P).5s 5P1 99552.56
2786.014 Co II 55 - 3d7.(2D2).4s a 3D3 27484.373 3d7.(4P).4p z 52 63367.333
2787.188 Co II 4 - 3d7.(4P).4p z 52 63367.333 3d7.(4P).5s 5P2 99235.161
2787.293 Co III - - 3d7 a 4F5/2 1451.33 3d7 a 2F7/2 37317.85
2787.817 Co II - - 3d7.(2D2).4s a 3D3 27484.373 3d7.(4P).4p z 53 63344.333
2789.5354 Co II 20 - 3d7.(2H).4s a 3H5 27468.988 3d7.(2G).4p z 35 63306.686
2792. Co IIII - - 3s2.3p3 23/2 43650 3s2.3p3 21/2 79460
2793.721 Co II 75 - 3d7.(4F).4p z 34 49697.683 3d7.(4F).5s e 3F4 85481.689
2795.6173 Co II 20 - 3d7.(2D2).4s a 3D1 29268.777 3d7.(2P).4p z 31 65028.512
2796.1204 Co II 30 - 3d7.(2D2).4s a 3D2 28111.872 3d7.(4P).4p y 31 63865.17
2796.819 Co II 20 - 3d7.(4F).4s b 3F3 10708.331 3d7.(4F).4p z 52 46452.7
2798.935 Co II 6 - 3d7.(4F).4s b 3F2 11321.86 3d7.(4F).4p z 53 47039.105
2799.3291 Co II 4 - 3d7.(2H).4p y 36 71403.644 3d7.(2H).5s 3H5 107116.009
2801.7284 Co II 7 - 3d7.(4P).4p y 32 64914.63 3d7.(4P).5s 3P1 100596.386
2802.0064 Co II 45 - 3d7.(4P).4p z 53 63344.333 3d7.(4P).5s 5P3 99022.528
2803.8131 Co II 20 - 3d7.(4P).4p z 52 63367.333 3d7.(4P).5s 5P3 99022.528
2804.36 Co II 9 - 3d7.(4P).4p y 33 63586.987 3d7.(4P).5s 5P2 99235.161
2804.547 Co II 7 - 3d7.(2D2).4s a 3D1 29268.777 3d7.(4P).4p y 32 64914.63
2806.9208 Co II 45 - 3d7.(2H).4p y 34 72008.912 3d7.(2H).5s 3H4 107624.64
2807.175 Co II 7 - 3d7.(4F).4s b 3F3 10708.331 3d7.(4F).4p z 54 46320.832
2809. Co XXIV - - 1s2.2s.2p 30 363130 1s2.2s.2p 31 398720
2810.444 Co III - - 3d7 a 4F5/2 1451.33 3d7 a 2F5/2 37022.42
2810.5309 Co II 20 - 3d7.(4P).4p z 51 63665.192 3d7.(4P).5s 5P2 99235.161
2810.8533 Co II 25 - 3d7.(4F).4s b 3F4 9812.86 3d7.(4F).4p z 54 45378.754
2811.779 Co III 4 - 3d6.(3P2).4s b 4P5/2 70935.243 3d6.(5D).4p z 47/2 106489.424
2811.873 Co II - - 3d7.(2D2).4s a 3D2 28111.872 3d7.(4P).4p z 51 63665.192
2815.56 Co I 3 - 3p6.3d8.(3F).4s b 4F7/2 4142.66 3p6.3d7.(4F).4s.4p.(1P°) x 47/2 39649.16
2815.7461 Co II 40 - 3d7.(2D2).4s a 3D2 28111.872 3d7.(4P).4p y 32 63615.99
2815.9562 Co II 60 - 3d7.(2H).4p y 36 71403.644 3d7.(2H).5s 3H6 106905.104
2818.048 Co II 10 - 3d7.(2D2).4s a 3D2 28111.872 3d7.(4P).4p y 33 63586.987
2818.89 Co II 15 - 3d7.(4F).4s b 3F2 11321.86 3d7.(4F).4p z 51 46786.409
2819.4005 Co II 7 - 3d7.(4F).4p z 35 48556.052 3d7.(4F).5s e 5F5 84014.181
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