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
5153.571 C I 65 54 2s2.2p.3p 3D3 69744.05213 2s2.2p.(2P°3/2).8d 2[5/2]°2 89142.68
5155.292 C I 30 25 2s2.2p.3p 3D1 69689.49393 2s2.2p.(2P°1/2).9s 2[1/2]°0 89081.64
5155.3 C I 35 30 2s2.2p.3p 3D3 69744.05213 2s2.2p.(2P°3/2).8d 2[7/2]°4 89136.58
5159.92 C I 30 25 2s2.2p.3p 3D2 69710.68728 2s2.2p.(2P°1/2).9s 2[1/2]°1 89085.39
5268.956 C I 255 243 2s2.2p.3p 1P1 68856.35208 2s2.2p.6d 11 87830.18
5280.238 C I 135 130 2s2.2p.3p 1P1 68856.35208 2s2.2p.7s 11 87789.646
5288.315 C I 25 25 2s2.2p.3p 3D2 69710.68728 2s2.2p.(2P°3/2).8s 2[3/2]°1 88615.02
5291.224 C I 40 38 2s2.2p.3p 3D2 69710.68728 2s2.2p.(2P°3/2).7d 2[5/2]°2 88604.76
5296.93 C I 25 22 2s2.2p.3p 3D2 69710.68728 2s2.2p.(2P°3/2).8s 2[3/2]°2 88584.28
5300.118 C I 40 38 2s2.2p.3p 1P1 68856.35208 2s2.2p.7s 31 87718.583
5300.55 C I 105 99 2s2.2p.3p 3D3 69744.05213 2s2.2p.(2P°3/2).7d 2[5/2]°2 88604.76
5300.845 C I 35 34 2s2.2p.3p 3D1 69689.49393 2s2.2p.(2P°1/2).8s 2[1/2]°1 88549.095
5302.352 C I 35 33 2s2.2p.3p 3D1 69689.49393 2s2.2p.(2P°1/2).8s 2[1/2]°0 88543.78
5303.13 C I 25 23 2s2.2p.3p 3D3 69744.05213 2s2.2p.(2P°3/2).7d 2[7/2]°4 88596.17
5306.315 C I 20 20 2s2.2p.3p 3D3 69744.05213 2s2.2p.(2P°3/2).8s 2[3/2]°2 88584.28
5306.837 C I 75 71 2s2.2p.3p 3D2 69710.68728 2s2.2p.(2P°1/2).8s 2[1/2]°1 88549.095
5317.465 C I 105 97 2s2.2p.3s 11 61981.83211 2s2.2p.4p 3D1 80782.44916
5380.3308 C I 480 465 2s2.2p.3s 11 61981.83211 2s2.2p.4p 1P1 80562.8855
5401.6 C I 85 82 2s2.2p.3p 3P2 71385.40992 2s2.2p.(2P°1/2).11d 2[5/2]°2 89895.6
5436.88 C I 630 628 2s2.2p.3p 3P2 71385.40992 2s2.2p.(2P°3/2).10d 2[5/2]°3 89773.2
5508.51 C I 60 62 2s2.2p.3p 3P1 71364.93596 2s2.2p.(2P°3/2).10s 2[3/2]°1 89514.69
5510.69 C I 45 47 2s2.2p.3p 3P2 71385.40992 2s2.2p.(2P°3/2).9d 2[1/2]°1 89527.1
5514.8 C I 30 32 2s2.2p.3p 3P2 71385.40992 2s2.2p.(2P°3/2).9d 2[5/2]°3 89513.4
5515.691 C I 15 16 2s2.2p.3p 3P2 71385.40992 2s2.2p.(2P°3/2).9d 2[5/2]°2 89510.46
5516.643 C I 20 21 2s2.2p.3p 3D2 69710.68728 2s2.2p.6d 32 87832.568
5523.5 C I 55 53 2s2.2p.3p 3P0 71352.54344 2s2.2p.(2P°1/2).10s 2[1/2]°1 89451.85
5526.833 C I 50 50 2s2.2p.3p 3D3 69744.05213 2s2.2p.6d 32 87832.568
5529.781 C I 35 34 2s2.2p.3p 3D2 69710.68728 2s2.2p.7s 11 87789.646
5532.04 C I 35 36 2s2.2p.3p 3P2 71385.40992 2s2.2p.(2P°1/2).9d 2[3/2]°1 89456.15
5534.807 C I 35 35 2s2.2p.3p 3D2 69710.68728 2s2.2p.6d 32 87773.113
5540.756 C I 75 76 2s2.2p.3p 3D2 69710.68728 2s2.2p.7s 32 87753.763
5543.817 C I 20 22 2s2.2p.3p 3D3 69744.05213 2s2.2p.6d 33 87777.18
5545.07 C I 270 264 2s2.2p.3p 3D3 69744.05213 2s2.2p.6d 32 87773.113
5547.271 C I 80 79 2s2.2p.3p 3D1 69689.49393 2s2.2p.7s 30 87711.39
5548.239 C I 35 34 2s2.2p.3p 3D1 69689.49393 2s2.2p.6d 32 87708.22
5548.902 C I 40 42 2s2.2p.3p 3D3 69744.05213 2s2.2p.6d 34 87760.63
5551.032 C I 50 50 2s2.2p.3p 3D3 69744.05213 2s2.2p.7s 32 87753.763
5551.589 C I 195 191 2s2.2p.3p 3D2 69710.68728 2s2.2p.7s 31 87718.583
5553.174 C I 40 41 2s2.2p.3p 3D2 69710.68728 2s2.2p.6d 33 87713.42
5577.3 C I 40 42 2s2.2p.3p 3D2 69710.68728 2s2.2p.6d 12 87633.77
5597.3 C I 25 24 2s2.2p.3p 3S1 70743.97227 2s2.2p.(2P°3/2).7d 2[5/2]°2 88604.76
5603.733 C I 15 17 2s2.2p.3p 3S1 70743.97227 2s2.2p.(2P°3/2).8s 2[3/2]°2 88584.28
5612.4 C I 10 11 2s2.2p.3p 3P0 71352.54344 2s2.2p.(2P°3/2).8d 2[3/2]°1 89164.74
5614.809 C I 10 12 2s2.2p.3p 3S1 70743.97227 2s2.2p.(2P°1/2).8s 2[1/2]°1 88549.095
5616.49 C I 10 12 2s2.2p.3p 3S1 70743.97227 2s2.2p.(2P°1/2).8s 2[1/2]°0 88543.78
5623.04 C I 20 22 2s2.2p.3p 3P2 71385.40992 2s2.2p.(2P°3/2).8d 2[3/2]°1 89164.74
5625.56 C I 20 22 2s2.2p.3p 3P2 71385.40992 2s2.2p.(2P°3/2).8d 2[7/2]°3 89155.71
5629.93 C I 15 16 2s2.2p.3p 3P2 71385.40992 2s2.2p.(2P°3/2).8d 2[5/2]°2 89142.68
5642.77 C I 20 22 2s2.2p.3p 3P1 71364.93596 2s2.2p.(2P°1/2).9s 2[1/2]°0 89081.64
5648.07 C II 255 257 2s.2p.(3P°).3s 43/2 166990.73 2s.2p.(3P°).3p 4S3/2 184690.98
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