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
4791.48 Ti I 25 17 3d3.(2G).4s b 1G4 18287.554 3d3.(2H).4p x 35 39152.103
4791.49 Ti II 9 6 3d2.(1G).4p x 27/2 47466.7479 3d2.(3F).4d e 2H9/2 68331.1599
4792.251 Ti I 20 13 3d3.(4F).4s a 5F1 6556.833 3d2.(1D).4s.4p.(3P°) x 32 27418.029
4792.483 Ti I 480 308 3d3.(4P).4s c 3P1 18825.782 3d3.(2D2).4p s 32 39685.964
4793.17 Ti III 5 3 3p6.3d.4d 3D2 128546.38 3p6.3d.5p 11 149403.52
4793.503 Ti III 5 3 3p6.3d.5p 30 149019.75 3p6.3d.6s 3D1 169875.52
4794.819 Ti II 6 4 3d3 a 2G9/2 9118.2849 3d2.(3F).4p z 49/2 29968.3304
4796.211 Ti I 180 113 3d3.(4P).4s c 3P0 18818.099 3d3.(2D2).4p s 31 39662.081
4797.975 Ti I 100 64 3d3.(4P).4s c 3P1 18825.782 3d3.(2D2).4p s 31 39662.081
4798.5316 Ti II 80 53 3d2.(1D).4s a 2D3/2 8710.5675 3d2.(3F).4p z 45/2 29544.454
4799.795 Ti I 510 337 3d3.(2G).4s b 1G4 18287.554 3d3.(2H).4p x 34 39115.957
4800.273 Ti III 9 6 3p6.3d.4f 11 161854.24 3p6.3d.(2D5/2).5g 2[3/2]2 182680.53
4801.908 Ti I 70 47 3d3.(4F).4s a 5F2 6598.765 3d2.(1D).4s.4p.(3P°) x 32 27418.029
4801.954 Ti I 50 33 3d3.(4F).4s a 5F3 6661.006 3d2.(1D).4s.4p.(3P°) x 33 27480.066
4802.32 Ti III 3 2 3p6.3d.5p 12 147212.77 3p6.3d.5d 3D2 168030.15
4805.0927 Ti II 1500 912 3d2.(3P).4s b 2P3/2 16625.2441 3d2.(3P).4p z 21/2 37430.6814
4805.415 Ti I 780 510 3d3.(4P).4s c 3P2 18911.394 3d3.(2D2).4p s 33 39715.439
4806.758 Ti I 70 47 3d3.(4F).4s a 5F1 6556.833 3d2.(1D).4s.4p.(3P°) x 31 27355.061
4808.526 Ti I 105 70 3d2.(3F).4s.4p.(3P°) z 35 21739.707 3d2.4s.(4F).4d 3H6 42530.2894
4810.61 Ti III 2 1 3p6.3d.5p 31 147562.14 3p6.3d.5d 1P1 168343.62
4811.065 Ti I 65 44 3d2.(3F).4s.4p.(3P°) z 34 21588.495 3d2.4s.(4F).4d 3H5 42368.0934
4812.229 Ti I 100 66 3d3.(4P).4s c 3P2 18911.394 3d3.(2D2).4p s 32 39685.964
4812.892 Ti I 10 7 3d3.(4F).4s a 5F5 6842.962 3d2.(3F).4s.4p.(1P°) y 34 27614.679
4816.469 Ti I 5 4 3d3.(4F).4s a 5F2 6598.765 3d2.(1D).4s.4p.(3P°) x 31 27355.061
4819.028 Ti I 210 145 3d2.(3F).4s.4p.(3P°) z 33 21469.488 3d2.4s.(4F).4d 3H4 42214.7689
4820.41 Ti I 675 449 3d2.4s2 a 1G4 12118.393 3d2.(1D).4s.4p.(1P°) y 13 32857.723
4821.272 Ti I 15 9 3d3.(2D2).4s a 3D2 17423.856 3d2.(3P).4s.4p.(1P°) u 33 38159.461
4821.8 Ti III 6 4 3p6.3d.4f 11 161854.24 3p6.3d.(2D5/2).5g 2[5/2]2 182587.62
4824.531 Ti III 7 5 3p6.3d.4d 3D2 128546.38 3p6.3d.5p 32 149267.99
4825.439 Ti I 55 38 3d2.(3F).4s.4p.(3P°) z 54 18695.134 3d3.(4F).5s f 5F5 39412.846
4826.044 Ti I 20 15 3d2.(3F).4s.4p.(3P°) z 33 21469.488 3d2.4s.(4F).4d e 5D4 42184.6261
4827.572 Ti I 85 57 3d2.(3F).4s.4p.(3P°) z 53 18593.947 3d3.(4F).5s f 5F4 39302.506
4831.33 Ti III 8 5 3p6.3d.5p 12 147212.77 3p6.3d.5d 3D1 167905.19
4832.068 Ti I 105 71 3d2.(3F).4s.4p.(3P°) z 52 18525.059 3d3.(4F).5s f 5F3 39214.362
4836.122 Ti I 105 68 3d3.(2G).4s b 1G4 18287.554 3d3.(2G).4p x 14 38959.507
4837.396 Ti I 20 14 3d2.(3F).4s.4p.(3P°) z 51 18482.774 3d3.(4F).5s f 5F2 39149.28
4838.25 Ti III 1 1 3p6.3d.5p 32 149267.99 3p6.3d.6s 3D2 169930.8
4839.253 Ti I 50 33 3d3.(2P).4s b 3P0 17995.487 3d3.(2P).4p t 31 38654.068
4840.873 Ti I 390 267 3d2.4s2 a 1D2 7255.355 3d2.(1D).4s.4p.(1P°) y 12 27907.013
4842.599 Ti I 7 5 3d2.(3F).4s.4p.(3P°) z 50 18462.722 3d3.(4F).5s f 5F1 39107.06
4843.975 Ti I 30 19 3d3.(2P).4s b 3P1 18061.387 3d3.(2P).4p t 32 38699.805
4844.855 Ti I 6 4 3d3.(2D2).4s b 1D2 20209.447 3d3.(4P).4p r 33 40844.151
4846.333 Ti I 30 21 3d2.(3F).4s.4p.(3P°) z 35 21739.707 3d2.4s.(4F).4d 3H5 42368.0934
4846.828 Ti I 20 15 3d2.(3F).4s.4p.(3P°) z 34 21588.495 3d2.4s.(4F).4d 3H4 42214.7689
4847.303 Ti I 25 17 3d2.(3F).4s.4p.(3P°) z 52 18525.059 3d3.(4F).5s f 5F2 39149.28
4848.207 Ti I 25 17 3d2.(3F).4s.4p.(3P°) z 53 18593.947 3d3.(4F).5s f 5F3 39214.362
4848.409 Ti I 165 111 3d3.(2P).4s b 3P2 18145.286 3d3.(2P).4p t 33 38764.844
4848.477 Ti I 480 324 3d3.(2D2).4s a 3D3 17540.188 3d2.(3P).4s.4p.(1P°) u 33 38159.461
4849.169 Ti II 20 14 3d3 a 2G9/2 9118.2849 3d2.(3F).4p z 47/2 29734.6206
4849.658 Ti III 20 15 3p6.3d.5p 13 149655.77 3p6.3d.6s 1D2 170270.02
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