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
5220.259 Ti I 20 16 3d3.(4P).4s c 3P1 18825.782 3d2.(3P).4s.4p.(1P°) u 32 37976.589
5222.673 Ti I 345 318 3d2.(3F).4s.4p.(3P°) z 51 16817.16 3d2.4s.(4F).5s e 5F1 35959.109
5223.621 Ti I 510 457 3d2.(3F).4s.4p.(3P°) z 52 16875.124 3d2.4s.(4F).5s e 5F2 36013.597
5224.134 Ti I 120 104 3d3.(4F).4s a 5F3 6661.006 3d2.(3P).4s.4p.(3P°) 53 25797.595
5224.305 Ti I 705 635 3d2.(3F).4s.4p.(3P°) z 55 17215.39 3d2.4s.(4F).5s e 5F5 36351.365
5224.544 Ti I 300 270 3d2.(3F).4s.4p.(3P°) z 53 16961.442 3d2.4s.(4F).5s e 5F3 36096.542
5224.933 Ti I 885 799 3d2.(3F).4s.4p.(3P°) z 54 17075.258 3d2.4s.(4F).5s e 5F4 36208.929
5226.28 Ti III 25 22 3p6.3d.4d 3D1 128433.4 3p6.3d.5p 31 147562.14
5226.5385 Ti II 465 424 3d3 b 2D23/2 12628.8455 3d2.(3F).4p z 23/2 31756.6406
5227.19 Ti I 90 83 3d2.(3F).4s.4p.(3P°) z 54 17075.258 3d4 b 3G5 36200.732
5227.875 Ti II 30 27 3d3 b 2F5/2 20951.7551 3d2.(1D).4p y 27/2 40074.6707
5230.972 Ti I 105 94 3d3.(2P).4s b 3P1 18061.387 3d3.(2D2).4p w 31 37172.989
5233.808 Ti I 255 238 3d3.(4F).4s a 5F2 6598.765 3d2.(3P).4s.4p.(3P°) 52 25699.987
5234. Ti XXI 7 7 1s.4p 31 47351900 1s.4d 3D2 47371000
5237.537 Ti I 25 24 3d2.4s2 a 1G4 12118.393 3d2.(3P).4s.4p.(3P°) v 33 31206.007
5238.522 Ti I 180 171 3d2.(3F).4s.4p.(3P°) z 52 16875.124 3d2.4s.(4F).5s e 5F1 35959.109
5238.574 Ti I 690 631 3d3.(4F).4s a 5F5 6842.962 3d2.(3P).4s.4p.(3P°) 54 25926.771
5239.937 Ti I 20 18 3d3.(4F).4s a 5F1 6556.833 3d2.(3P).4s.4p.(3P°) 51 25635.725
5240.84 Ti III 3 2 3p6.3d.5p 32 149267.99 3p6.3d.5d 1P1 168343.62
5243.702 Ti I 8 7 3d3.(4P).4s c 3P2 18911.394 3d2.(3P).4s.4p.(1P°) u 32 37976.589
5245.06 Ti III 10 9 3p6.3d.4d 3D3 128689.67 3p6.3d.5p 32 147749.89
5246.127 Ti I 80 75 3d3.(2D2).4s b 1D2 20209.447 3d.4s2.4p w 12 39265.818
5246.35 Ti I 25 21 3d3.(4F).4s a 5F1 6556.833 3d2.(3P).4s.4p.(3P°) 50 25612.388
5246.486 Ti I 4 4 3d2.(3F).4s.4p.(3P°) z 33 19421.58 3d4 3D3 38476.615
5246.546 Ti I 55 51 3d3.(4F).4s a 5F4 6742.756 3d2.(3P).4s.4p.(3P°) 53 25797.595
5246.643 Ti I 55 50 3d2.(3F).4s.4p.(3P°) z 33 19421.58 3d4 3D2 38476.084
5247.288 Ti I 135 130 3d2.(3F).4s.4p.(3P°) z 53 16961.442 3d2.4s.(4F).5s e 5F2 36013.597
5247.49 Ti III 10 10 3p6.3d.5p 31 148978.72 3p6.3d.5d 3D2 168030.15
5248.386 Ti I 25 22 3d3.(2G).4s a 3G4 15156.802 3d2.(1G).4s.4p.(3P°) v 34 34204.985
5250.924 Ti I 75 69 3d3.(4F).4s a 5F3 6661.006 3d2.(3P).4s.4p.(3P°) 52 25699.987
5251.478 Ti I 40 35 3d3.(4F).4s a 5F2 6598.765 3d2.(3P).4s.4p.(3P°) 51 25635.725
5252.099 Ti I 225 210 3d2.4s2 a 3F4 386.874 3d2.(3F).4s.4p.(3P°) z 33 19421.58
5252.378 Ti I 5 4 3d3.(4P).4s c 3P0 18818.099 3d2.(3P).4s.4p.(1P°) u 31 37851.802
5253.665 Ti I 40 38 3d3.(2P).4s b 3P1 18061.387 3d3.(2D2).4p w 30 37090.413
5254.03 Ti I 9 8 3d3.(2P).4s b 3P2 18145.286 3d3.(2D2).4p w 31 37172.989
5254.495 Ti I 10 11 3d3.(4P).4s c 3P1 18825.782 3d2.(3P).4s.4p.(1P°) u 31 37851.802
5255.806 Ti I 600 560 3d2.(3F).4s.4p.(3P°) z 54 17075.258 3d2.4s.(4F).5s e 5F3 36096.542
5256.696 Ti I 35 34 3d3.(4F).4s a 5F1 6556.833 3d2.(1D).4s.4p.(3P°) 30 25574.908
5256.77 Ti III 15 14 3p6.3d.4d 3G3 129093.28 3p6.3d.5p 33 148111.1
5257.33 Ti III 15 14 3p6.3d.4d 3D2 128546.38 3p6.3d.5p 31 147562.14
5257.58 Ti I 65 61 3d3.(2P).4s a 1P1 20062.886 3d3.(2D2).4p x 11 39077.753
5259.973 Ti I 285 259 3d2.(3F).4s.4p.(3P°) z 12 22081.189 3d2.4s.(2F).5s e 1F3 41087.404
5262.1413 Ti II 30 27 3d3 b 2D25/2 12758.2597 3d2.(3F).4p z 23/2 31756.6406
5263.483 Ti I 300 274 3d2.(3F).4s.4p.(3P°) z 55 17215.39 3d2.4s.(4F).5s e 5F4 36208.929
5265.963 Ti I 720 664 3d3.(2G).4s a 3G5 15220.393 3d2.(1G).4s.4p.(3P°) v 34 34204.985
5266.4902 Ti I 50 48 3d3.(4F).4s a 5F3 6661.006 3d3.(4F).4p y 33 25643.701
5267.109 Ti I 4 4 3d3.(4F).4s a 5F1 6556.833 3d2.(1D).4s.4p.(3P°) 31 25537.286
5268.332 Ti I 10 11 3d3.(4F).4p x 54 30060.34 3d2.4p2 h 5D4 49036.389
5268.6076 Ti II 50 48 3d3 b 2F5/2 20951.7551 3d2.(1D).4p y 25/2 39926.8192
5269.879 Ti I 40 38 3d3.(2G).4s a 3G3 15108.111 3d2.(1G).4s.4p.(3P°) v 33 34078.606
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