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
2174.6 Co I 15 -
2174.902 Co III - - 3d7 a 4F5/2 1451.33 3d6.(5D).4s a 6D5/2 47416.016
2174.9249 Co II 5 - 3d7.(4F).4s a 5F2 4950.062 3d7.(4F).4p z 32 50914.325
2175.4393 Co II 5 - 3d7.(4F).4p z 52 46452.7 3d7.(4F).4d e 5H3 92405.999
2175.5721 Co II 6 - 3d7.(4F).4p z 52 46452.7 3d7.(4F).4d e 5D1 92403.2
2175.6829 Co II 30 - 3d7.(4F).4p z 54 45378.754 3d7.(4F).4d e 3G5 91326.932
2175.7781 Co II 25 - 3d7.(4F).4p z 53 45972.036 3d7.(4F).4d e 3G4 91918.2
2175.8418 Co II 5 - 3d7.(4P).4p y 32 64914.63 3d7.(2P).4d 3P1 110859.436
2176.4545 Co II 7 - 3d7.(2G).4p y 34 63510.18 3d7.(4F).6s 5F4 109442.072
2176.8232 Co II 10 - 3d7.(2P).4p z 32 65408.365 3d7.(2P).4d 3P2 111332.473
2177.994 Co III - - 3d7 a 2F5/2 37022.42 3d6.(3G).4s b 2G7/2 82921.847
2178.112 Co III 3 - 3d6.(1I).4s a 2I13/2 85475.591 3d6.(3G).4p x 411/2 131372.55
2178.5652 Co II 25 - 3d7.(2P).4s a 1P1 27585.138 3d7.(2D2).4p x 30 73472.531
2180.1011 Co II 5 - 3d7.(4P).4p y 33 63586.987 3d7.(4F).6s 5F4 109442.072
2180.1315 Co II 45 - 3d7.(4P).4s b 3P0 24411.479 3d7.(2P).4p y 31 70265.915
2180.2609 Co II 15 - 3d7.(4F).4p z 55 45197.711 3d7.(4F).4d e 5D4 91049.431
2180.6043 Co II 105 - 3d7.(4P).4s a 5P3 17771.507 3d7.(4P).4p y 32 63615.99
2180.9273 Co II 25 - 3d7.(2P).4p z 30 64605.527 3d7.(2P).4d 3D1 110443.236
2181.0543 Co II 15 - 3d7.(2P).4p z 31 65028.512 3d7.(2P).4d 3P0 110863.529
2181.21 Co III - - 3d7 a 4F3/2 1867.5 3d6.(5D).4s a 6D3/2 47699.261
2181.232 Co II 2 - 3d7.(2D2).4p w 31 69317.077 3d7.(2D2).4d 3P2 115148.384
2181.25 Co II 10 - 3d7.(2P).4p z 31 65028.512 3d7.(2P).4d 3P1 110859.436
2181.4902 Co III - - 3d6.(3P2).4p y 47/2 126550.738 3d6.(5D).4d e 4D7/2 172377.21
2181.726 Co II 10 - 3d7.(4F).4s a 5F3 4560.789 3d7.(4F).4p z 33 50381.724
2181.9851 Co II 195 - 3d7.(4P).4s a 5P3 17771.507 3d7.(4P).4p y 33 63586.987
2182.1228 Co II 3 - 3d7.(2G).4p y 33 64360.05 3d7.(4F).6s 3F3 110172.603
2182.632 Co II 35 - 3d7.(2G).4p y 34 63510.18 3d7.(2G).4d 1G4 109312.083
2182.6405 Co III - - 3d6.(3F2).4s b 2F5/2 79426.563 3d6.(3H).4p z 47/2 125228.339
2182.74 Co II 3 - 3d7.(4F).4p z 54 46320.832 3d7.(4F).4d e 5H4 92120.64
2183.78 Co II 7 - 3d7.(4F).4p z 55 45197.711 3d7.(4F).4d e 5H6 90975.54
2185.0621 Co II 3 - 3d7.(2P).4p x 33 67524.021 3d7.(2H).4d 3G4 113275.001
2185.4779 Co II 55 - 3d7.(2H).4p x 35 68203.012 3d7.(2H).4d 3H6 113945.285
2186.0665 Co II 4 - 3d7.(2P).4p x 33 67524.021 3d7.(2D2).4d 3F4 113253.946
2186.7492 Co II 50 - 3d7.(2H).4p x 34 68843.428 3d7.(2H).4d 3H5 114559.108
2187.0394 Co II 15 - 3d7.(4F).4s a 5F1 5204.698 3d7.(4F).4p z 32 50914.325
2187.525 Co II 50 - 3d7.(2H).4p z 35 68829.451 3d7.(2H).4d 3H4 114528.951
2187.683 Co II 4 - 3d7.(4F).4p z 53 45972.036 3d7.(4F).4d e 5G3 91667.338
2188.3437 Co II 5 - 3d7.(2P).4p y 31 70265.915 3d7.(2D2).4d 3P1 115948.283
2188.555 Co II 3 - 3d7.(2H).4s a 3H5 27468.988 3d7.(2H).4p y 14 73147.041
2188.7013 Co II 20 - 3d7.(2D2).4p x 33 70457.538 3d7.(2H).4d 3F3 116132.38
2188.9043 Co II 4 - 3d7.(4F).4p z 54 45378.754 3d7.(4F).4d e 5D4 91049.431
2188.9992 Co II 15 - 3d7.(4F).4s a 5F4 4028.988 3d7.(4F).4p z 34 49697.683
2189.3279 Co II 75 - 3d7.(2H).4p x 35 68203.012 3d7.(2H).4d 1H5 113864.592
2189.674 Co III 2 - 3d6.(3G).4s b 2G9/2 82364.601 3d6.(3F2).4p x 47/2 128019.36
2189.9299 Co II 4 - 3d7.(2G).4p z 34 63792.717 3d7.(4F).6s 5F4 109442.072
2190.4942 Co II 10 - 3d7.(4F).4p z 54 46320.832 3d7.(4F).4d e 5D3 91958.369
2190.6555 Co II 240 - 3d7.(2H).4p z 36 68311.113 3d7.(2H).4d 3H6 113945.285
2190.675 Co II 1500 - 3d7.(4P).4s a 5P2 18031.427 3d7.(4P).4p z 51 63665.192
2190.94934 Co II 150 - 3d8 a 1G4 18973.727 3d7.(2G).4p y 35 64601.778
2191.4899 Co II 7 - 3d7.(4F).4p z 51 46786.409 3d7.(4F).4d e 5D1 92403.2
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