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
10283.3435 Fe II - - 3d6.(3P2).5s 4P1/2 99057.089 3d5.(2F1).4s.4p.(3P°) 43/2 108778.889
10283.778 Fe I - - 3d6.(3P2).4s.4p.(3P°) w 51 44411.16 3d7.(4F).4d h 5D1 54132.551
10293.34 Fe II - - 3d6.(3P2).5s 4P3/2 98114.577 3d6.(5D).6p 63/2 107826.94
10297.662 Fe II - - 3d6.(5D3).4f 2[3]°5/2 103364.897 3d6.(5D4).5g 2[3]5/2 113073.175
10305.326 Fe II - - 3d5.(4G).4s.4p.(3P°) v 45/2 92329.905 3d6.(5D).6s 6D7/2 102030.965
10307.454 Fe I - - 3d7.(2F).4s d 3F4 37045.934 3d7.(4P).4p u 53 46744.993
10307.851 Fe II - - 3d6.(3F2).5s f 4F9/2 99573.244 3d5.(2I).4s.4p.(3P°) 211/2 109271.932
10308.361 Fe II - - 3d6.(5D3).4f 2[2]°3/2 103391.352 3d6.(5D4).5g 2[2]3/2 113089.554
10310.096 Fe II - - 3d6.(5D3).4f 2[2]°5/2 103406.327 3d6.(5D4).5g 2[1]3/2 113102.894
10310.876 Fe II - - 3d6.(5D).4p z 41/2 45206.4704 3d6.(3P1).4s c 2P3/2 54902.286
10311.133 Fe II - - 3d5.(4D).4s.4p.(3P°) 67/2 93987.454 3d6.(5D).5d 4F9/2 103683.078
10314.335 Fe II - - 3d6.(5D3).4f 2[1]°3/2 103417.935 3d6.(5D4).5g 2[0]1/2 113110.519
10314.9588 Fe I 1 - 3d6.4s2 a 3H5 19621.006 3d6.4s2 a 1I6 29313.008
10315.006 Fe II - - 3d6.(5D3).4f 2[3]°5/2 103364.897 3d6.(5D4).5g 2[4]7/2 113056.847
10317.412 Fe II - - 3d6.(3P2).5s 4P5/2 97507.414 3d6.(5D).6p 67/2 107197.107
10318.6926 Fe I 1 - 3d7.(4F).4s a 3F3 12560.934 3d7.(2G).4s a 3G3 22249.429
10320.768 Fe II - - 3d6.(3F1).4p 43/2 92647.591 3d6.(5D).6s 6D5/2 102334.14
10321.5 Fe VI 1 - 3d3 4P3/2 18942 3d3 2D23/2 28627.9
10322.456 Fe II - - 3d6.(5D3).4f 2[1]°3/2 103417.935 3d6.(5D4).5g 2[1]3/2 113102.894
10322.952 Fe II - - 3d6.(3F1).4p u 47/2 93487.653 3d6.(3G).5s f 4G5/2 103172.173
10323.4592 Fe II - - 3d6.(5D).5s e 6D5/2 78525.442 3d5.(4P).4s.4p.(3P°) 67/2 88209.461
10324.463 Fe II - - 3d6.(5D3).4f 2[2]°5/2 103406.327 3d6.(5D4).5g 2[2]5/2 113089.408
10325.791 Fe II - - 3d6.(5D3).4f 2[2]°3/2 103391.352 3d6.(5D4).5g 2[3]5/2 113073.175
10327.313 Fe II - - 3d5.(4P).4s.4p.(3P°) 69/2 88614.523 3d6.(3H).5s e 4H11/2 98294.909
10332.329 Fe I - - 3d6.4s2 b 3D1 29320.026 3d7.(4F).4p y 31 38995.736
10332.928 Fe II - - 3d5.4s2 b 4G9/2 54273.656 3d6.(3F2).4p y 49/2 63948.803
10333.182 Fe I - - 3d7.(2F).4s d 3F4 37045.934 3d7.(4P).4p u 54 46720.842
10335.031 Fe II - - 3d6.(5D3).4f 2[1]°1/2 103437.327 3d6.(5D4).5g 2[0]1/2 113110.519
10336.342 Fe I - - 3d7.(4F).5s e 3F2 48928.388 3d6.(3H).4s.4p.(1P°) 33 58600.344
10337.41 Fe II - - 3d6.(5D3).4f 2[3]°7/2 103385.785 3d6.(5D4).5g 2[4]9/2 113056.724
10339.649 Fe II - - 3d6.(3H).4d 4F3/2 104189.382 3d6.(5D1).5f 2[2]°3/2 113858.233
10340.886 Fe I - - 3d7.(4P).4s a 5P2 17726.988 3d6.(5D).4s.4p.(3P°) z 53 27394.691
10342.002 Fe II - - 3d6.(5D3).4f 2[2]°5/2 103406.327 3d6.(5D4).5g 2[3]7/2 113072.987
10347.966 Fe I - - 3d6.(3P2).4s.4p.(3P°) w 54 43499.505 3d7.(4F).4d f 5P3 53160.593
10348. Fe V 1 - 3d4 3D3 36630 3d4 1D22 46291.1
10350.9056 Fe II - - 3d6.(3P2).5s 4P5/2 97507.414 3d6.(5D).6p 47/2 107165.76
10352.933 Fe II - - 3d6.(3P2).5s 4P5/2 97507.414 3d6.(5D).6p 45/2 107163.871
10353.1 Fe V 1 - 3d4 3F24 26973.7 3d4 3D3 36630
10353.806 Fe I - - 3d6.(3P2).4s.4p.(3P°) w 54 43499.505 3d7.(4F).4d h 5D4 53155.145
10360.394 Fe II - - 3d6.(5D1).4f 2[2]°5/2 103857.804 3d6.(5D3).5g 2[2]5/2 113507.309
10360.58 Fe I - - 3d7.(4P).4p y 52 44511.812 3d7.(4F).4d f 5G3 54161.139
10361.516 Fe II - - 3d5.(4D).4s.4p.(3P°) 67/2 94763.218 3d6.(5D).5d 6D9/2 104411.671
10362.703 Fe I - - 3d6.(3P2).4s.4p.(3P°) w 52 44183.628 3d7.(4F).4d g 5F3 53830.975
10364.061 Fe I - - 3d6.(3P2).4s.4p.(3P°) w 53 43922.668 3d7.(4F).4d f 5P2 53568.751
10365.169 Fe I - - 3d6.(5D).4s (6D).5s e 5D3 45061.329 3d7.(4F).5p 32 54706.387
10366.174 Fe II - - 3d5.4s2 b 4G11/2 54232.201 3d6.(3F2).4p y 411/2 63876.325
10370.877 Fe I - - 3d6.(3F2).4s.4p.(3P°) w 52 44285.454 3d7.(4F).4d f 5P1 53925.2
10371.687 Fe I - - 3d6.4s2 b 3D2 29356.744 3d7.(4F).4p y 31 38995.736
10374.947 Fe II - - 3d6.(3P2).5s 4P3/2 98114.577 3d6.(5D).6p 41/2 107750.54
10379.001 Fe I - - 3d7.(4P).4s a 5P1 17927.382 3d6.(5D).4s.4p.(3P°) z 52 27559.583
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