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
36012.21 B I - - 2s2.4s 2S1/2 55010.2338 2s2.4p 23/2 57787.0683
36020.46 B I - - 2s2.4s 2S1/2 55010.2338 2s2.4p 21/2 57786.4336
36028.62258 Fr I - - 11s 2S1/2 29718.909 21d 2D5/2 32494.48
36032.31 Al I - - 3s2.6s 2S1/2 42144.411 3s2.7p 21/2 44919.666
36039.5296 Fr I 2 - 11s 2S1/2 29718.909 21d 2D3/2 32493.64
36040.2 Fe II - - 3d6.(5D1).4f 2[2]°5/2 103857.804 3d5.4s.(7S).4d 6D3/2 106632.487
36050.69 Fe I - - 3d6.(3G).4s.4p.(3P°) v 54 47929.997 3d6.(5D).4s (6D).4d e 5G5 50703.87
36052.648 Th II - - 6d2.(1G).7s 2G7/2 9711.96192 5f.(2F°).6d2.(3F) °7/2 16906.59928
36052.68 Fe II - - 3d6.(5D0).4f 2[3]°7/2 104022.961 3d6.(5D).5d 4P5/2 106796.679
36054.69 Fe II - - 3d5.(2D3).4s.4p.(3P°) 47/2 107038.375 3d6.(3G).4d 4F9/2 109811.94
36054.9 Xe I 3 - 5p5.(2P°1/2).6p 2[3/2]1 88379.126 5p5.(2P°1/2).5d 2[5/2]°2 91152.67
36060. Si I 7 - 3s2.3p.3d 32 54205.09 3s2.3p.5p 3D1 56978.256
36063.883 V II 4 - 3d4 a 5D1 36.1017 3d3.(4F).4s a 5F3 2808.959
36069.79 Fe II - - 3d6.(5D).5d 6F11/2 103936.602 3d6.(5D).6p 49/2 106709.008
36072.22 V I - - 3d4.(3F1).4s 4F9/2 31355.71 3d3.(4P).4s.4p.(3P°) w 47/2 34127.931
36074.293 C I - - 2s2.2p.4p 3P2 81344.05485 2s2.2p.4d 31 84116.1152
36080.61998 Fr I 10 - 11s 2S1/2 29718.909 22p 23/2 32490.48
36085.1 Ti I 1 - 3d2.(3F).4s.4p.(1P°) w 32 29768.675 3d3.(2D1).4s 3D2 32539.905
36089.5116 Th I 2 - 5f.6d.7s2 33 10526.544406 6d3.(2G).7s 3G4 13297.43316
36092.654 Fe II - - 3d6.(5D).5d 6F5/2 104426.46 3d6.(5D).6p 67/2 107197.107
36100. Mg VIII - - 2p2.(1D).3p 27/2 1691060 2s2.4d 2D5/2 1693830
36100.19 Ar II - - 3s2.3p4.(3P1).5f 2[3]°7/2 206245.639 3s2.3p4.(3P).6d 2F7/2 209015.709
36106.55767 Fr I - - 10p 21/2 29064.18 15p 21/2 31833.76
36107. Mg II - - 2p6.8s 2S1/2 112129.2 2p6.9p 23/2 114898.72
36109.8 Al II - - 3s.7d 3D3 142365.98 3s.8f 34 145135.31
36110.56 Fe II - - 3d6.(3P2).4d 2P3/2 105317.4 3d6.(5D).6p 41/2 108086.672
36116.317 Ar II 2 - 3s2.3p4.(3P2).5f 2[3]°5/2 204977.6464 3s2.3p4.(3P).6d 4D5/2 207746.4757
36127.468 Th III - - 6d2 3P2 10440.2372 5f.6d 32 13208.2137
36133. Mg II - - 2p6.8s 2S1/2 112129.2 2p6.9p 21/2 114896.79
36133.42049 Fr I 5 - 11s 2S1/2 29718.909 22p 21/2 32486.43
36140.854 Cs I 2 - 5p6.6p 23/2 11732.3071041 5p6.5d 2D3/2 14499.2568
36150.2 Al II - - 3s.7d 3D2 142365.69 3s.8f 33 145131.93
36153.9 Al II - - 3s.7d 3D3 142365.98 3s.8f 33 145131.93
36177. Mg II - - 2p6.8p 21/2 113030.25 2p6.9d 2D3/2 115794.44
36179.8 Al II - - 3s.7d 3D1 142365.54 3s.8f 32 145129.51
36181.8 Al II - - 3s.7d 3D2 142365.69 3s.8f 32 145129.51
36183.6 Fe I - - 3d6.(5D).4s (6D).6s g 7D4 54124.744 3d6.4s.(6D).6p 73 56888.423
36185.6 Al II - - 3s.7d 3D3 142365.98 3s.8f 32 145129.51
36187.94 Fe I - - 3d6.(5D).4s (6D).5p t 53 51361.391 3d6.(5D).4s (6D).6s g 7D4 54124.744
36204.379 Ne II 3 - 2s2.2p4.(3P).5d 2F7/2 312440.6573 2s2.2p4.(3P).6p 25/2 315202.7541
36205.307 Th II - - 6d3 2G9/2 19880.07926 5f.6d.(1H°).7s °9/2 22642.10563
36207.98 Fe I - - 3d6.(3F2).4s.4p.(3P°) w 55 44243.685 3d7.(4F).5s e 5F5 47005.506
36209.395 Ne I 1 - 2s2.2p5.(2P°3/2).3d 2[1/2]°1 161524.1739 2s2.2p5.(2P°1/2).4p 2[1/2]0 164285.8872
36214. Mg II - - 2p6.8p 23/2 113033.09 2p6.9d 2D3/2 115794.44
36215. Mg II - - 2p6.8p 23/2 113033.09 2p6.9d 2D5/2 115794.39
36218.82691 Fr I 3 - 9d 2D3/2 29316.497 17s 2S1/2 32077.492
36219.1 Xe I 35 - 5p5.(2P°3/2).7p 2[3/2]2 88686.5 5p5.(2P°1/2).5d 2[3/2]°2 91447.474
36229.054 Th II - - 6d2.(1G).7s 2G7/2 9711.96192 5f.6d.(3F°).7s 25/2 12472.17734
36233. Si I 7 - 3s2.3p.3d 33 54257.582 3s2.3p.5p 3D2 57017.496
36237.159 V II 4 - 3d4 a 5D3 208.7901 3d3.(4F).4s a 5F4 2968.3883
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