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
4172.87 Zr III 75 14 4d.4f 32 124468.46 4d.(2D5/2).5g 2[5/2]3 148426.02
4183.32 Zr I 15 3
4187.56 Zr I 3 1
4193.502 Zr III 45 11 4d.4f 32 123404.87 4d.(2D3/2).5g 2[5/2]3 147244.56
4194.76 Zr I 4 1
4197.309 Zr III - - 4d.4f 30 124835.07 4d.(2D5/2).5g 2[3/2]1 148653.15
4198.265 Zr IV 40 11 4p6.5d 2D5/2 147002.46 4p6.6p 23/2 170815.11
4199.09 Zr I 55 15
4201.46 Zr I 6 2
4203.547 Zr III 25 7 4d.4f 31 124686.87 4d.(2D5/2).5g 2[5/2]2 148469.61
4208.98 Zr II 8 3
4211.88 Zr II 8 2
4213.86 Zr I 20 6
4227.76 Zr I 85 29
4235.697 Zr III 120 48 4d.4f 13 123309.58 4d.(2D3/2).5g 2[7/2]4 146911.81
4236.06 Zr I 4 1
4239.31 Zr I 45 17
4240.34 Zr I 45 17
4241.2 Zr I 45 17
4241.69 Zr I 45 18
4268.02 Zr I 40 16
4282.2 Zr I 30 14
4294.79 Zr I 45 20
4302.89 Zr I 120 54
4317.081 Zr IV 135 61 4p6.5d 2D3/2 146652.4 4p6.6p 21/2 169809.71
4341.13 Zr I 15 7
4342.68 Zr III 90 41 4d.4f 15 125438.69 4d.(2D5/2).5g 2[13/2]6 148459.44
4347.89 Zr I 8 4
4359.74 Zr II 8 4
4360.81 Zr I 30 13
4366.45 Zr I 80 38
4379.78 Zr II 390 186
4407.387 Zr III 85 41 4d.4f 15 125438.69 4d.(2D5/2).5g 2[11/2]6 148121.51
4413.04 Zr I 50 24
4420.46 Zr I 345 166
4427.24 Zr I 240 115
4431.49 Zr I 195 95
4443. Zr II 90 43
4457.43 Zr I 75 36
4466.91 Zr I 35 16
4470.31 Zr I 20 10
4470.56 Zr I 40 20
4496.97 Zr II 90 44
4507.12 Zr I 120 58
4535.75 Zr I 55 26
4542.22 Zr I 50 24
4553.01 Zr I 15 7
4555.13 Zr I 15 9
4555.52 Zr I 35 17
4561.637 Zr III 35 18 4d.4f 11 126841.12 4d.(2D5/2).5g 2[3/2]2 148756.93
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