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
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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
19650.294 Co II - - 3d7.(4F).4d e 3D3 91408.494 3d7.(4F).5p 53 96496.103
19686.3 Co II - - 3d7.(4F).4d e 3H4 92889.417 3d7.(4F).5p 33 97967.697
19836.6 Co II - - 3d7.(4P).4d 5D1 106516.641 3d7.(4F5/2).4f 2[5/2]°2 111556.446
20020.9 Co III 2 - 3d7 a 4P5/2 15202.56 3d7 a 2P3/2 20197.35
20295.732 Co II - - 3d7.(4F).4d e 5D4 91049.431 3d7.(4F).5p 54 95976.579
20674.17 Co II - - 3d7.(4F).4d f 5F4 90199.163 3d7.(4F).5p 54 95036.155
20969.7 Co III 2 - 3d7 a 4P3/2 15428.57 3d7 a 2P3/2 20197.35
21014.64 Co II - - 3d7.(4F).4d e 5G5 90697.464 3d7.(4F).5p 55 95456.047
21874.38 Co II - - 3d7.(4P).4d 3D2 107409.476 3d7.(4F3/2).4f 2[5/2]°2 111981.033
22568. Co VIII 2 - 3p6.3d2 1D2 19624 3p6.3d2 3P2 24055
22805.1 Co III 2 - 3d7 a 4P1/2 15812.37 3d7 a 2P3/2 20197.35
23364.93 Co II - - 3d7.(4F).4d f 3F3 94368.585 3d7.(4F).5p 32 98648.516
24371.418 Co II 2 - 3d7.(4F).4d e 5G4 91352.88 3d7.(4F).5p 55 95456.047
24743.5 Co III 2 - 3d7 a 2P3/2 20197.35 3d7 a 2D23/2 24238.81
26110. Co XIV 2 - 3s.3p3 32 311050 3s.3p3 33 314880
26998. Co XVII 2 - 2p6.3d 2D3/2 720211 2p6.3d 2D5/2 723915
30143.1 Co III 2 - 3d7 a 2P1/2 20921.3 3d7 a 2D23/2 24238.81
31104. Co VIII 2 - 3p6.3d2 1D2 19624 3p6.3d2 3P1 22839
34921.1 Co III 2 - 3d7 a 2P3/2 20197.35 3d7 a 2D25/2 23060.95
58340. Co VIII 2 - 3p6.3d2 3F3 1430 3p6.3d2 3F4 3144
69930. Co VIII 2 - 3p6.3d2 3F2 0 3p6.3d2 3F3 1430
80000. Co XII 2 - 3s2.3p4 3P1 15820 3s2.3p4 3P0 17070
82240. Co VIII 2 - 3p6.3d2 3P1 22839 3p6.3d2 3P2 24055
84900. Co III 2 - 3d7 a 2D25/2 23060.95 3d7 a 2D23/2 24238.81
118860. Co III 2 - 3d7 a 4F9/2 0 3d7 a 4F7/2 841.36
126690. Co III 2 - 3d7 a 2G9/2 16979.56 3d7 a 2G7/2 17768.87
138130. Co III 2 - 3d7 a 2P3/2 20197.35 3d7 a 2P1/2 20921.3
139960. Co III 2 - 3d7 a 2H11/2 22721.42 3d7 a 2H9/2 23435.93
163940. Co III 2 - 3d7 a 4F7/2 841.36 3d7 a 4F5/2 1451.33
177041. Co III 2 - 3d6.(5D).4s a 6D9/2 46438.883 3d6.(5D).4s a 6D7/2 47003.724
186900. Co VIII 2 - 3p6.3d2 3P0 22304 3p6.3d2 3P1 22839
240290. Co III 2 - 3d7 a 4F5/2 1451.33 3d7 a 4F3/2 1867.5
242547. Co III 2 - 3d6.(5D).4s a 6D7/2 47003.724 3d6.(5D).4s a 6D5/2 47416.016
260550. Co III 2 - 3d7 a 4P3/2 15428.57 3d7 a 4P1/2 15812.37
353051. Co III 2 - 3d6.(5D).4s a 6D5/2 47416.016 3d6.(5D).4s a 6D3/2 47699.261
602070. Co III 2 - 3d6.(5D).4s a 6D3/2 47699.261 3d6.(5D).4s a 6D1/2 47865.356
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