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
14440.214 Fe II - - 3d6.(5D).6p 41/2 107750.54 3d6.(5D).6d 1146731/2 114673.754
14442.271 Fe I 5 - 3d6.(5D).4s (6D).5s e 7D2 43633.533 3d6.(5D).4s (6D).5p n 72 50555.762
14442.526 Fe I - - 3d6.(5D).4s (4D).5s e 3D1 52039.892 3d6.4s.(4D).5p 32 58961.996
14447.136 Fe I - - 3d6.(3P2).4s.4p.(3P°) w 51 44411.16 3d6.(5D).4s (6D).4d e 7F2 51331.052
14447.262 Fe I - - 3d6.(3F2).4s.4p.(3P°) w 54 44415.074 3d6.(5D).4s (6D).4d e 7G4 51334.911
14448.119 Fe II - - 3d6.(5D).5d 4F3/2 106846.649 3d6.(5D2).5f 2[3]°5/2 113766.072
14450.0211 Fe II - - 3d6.(5D4).4f 2[6]°11/2 102893.426 3d6.(3G).4d 4F9/2 109811.94
14450.7682 Fe II - - 3d5.(2D3).4s.4p.(3P°) 47/2 107038.375 3d6.(5D).6d 6D9/2 113956.532
14451.576 Fe II - - 3d6.(3F2).4d 4G9/2 105155.093 3d6.(3F2).5p 47/2 112072.86
14452.451 Fe II - - 3d5.(4F).4s.4p.(3P°) 65/2 108130.542 3d6.(5D).6d 6P5/2 115047.887
14452.8454 Fe II - - 3d5.(2D3).4s.4p.(3P°) 25/2 107728.935 3d6.(5D).6d 4G7/2 114646.097
14454.061 Fe II - - 3d5.(2D3).4s.4p.(3P°) 45/2 107017.932 3d6.(5D).6d 6D5/2 113934.512
14457.052 Fe I - - 3d6.(5D).4s (6D).5p n 73 49805.257 3d6.4s.(6D).5d 5S2 56720.409
14458.745 Fe I - - 3d7.(2P).4s c 3P1 24772.018 3d6.(5D).4s.4p.(3P°) z 32 31686.351
14459.17 Fe I - - 3d7.(4F).5s e 3F3 48531.865 3d6.(1G2).4s.4p.(3P°) v 34 55446.008
14460.383 Fe II - - 3d5.(4D).4s.4p.(3P°) 47/2 98536.011 3d6.(5D).5d 4G7/2 105449.557
14460.745 Fe I - - 3d6.(5D).4s.4p.(1P°) x 53 40842.154 3d7.(4F).5s e 5F3 47755.537
14460.8848 Fe II - - 3d6.(5D2).4f 2[3]°5/2 103698.515 3d6.(3G).4d 2F5/2 110611.83
14461.831 Fe II - - 3d6.(3F2).4d 4F7/2 106767.226 3d6.(5D2).5f 2[4]°7/2 113680.079
14462.971 Fe II - - 3d6.(5D).4d e 6G3/2 84938.265 3d5.(4D).4s.4p.(3P°) 61/2 91850.584
14463.28 Fe I - - 3d6.(5D).4s (4D).5s g 5D2 52049.823 3d6.4s.(4D).5p 32 58961.996
14465.57 Fe I - - 3d7.(4F).5s e 5F4 47377.955 3d7.(4F).5p 33 54289.034
14467.127 Fe I - - 3d6.(3F2).4s.4p.(3P°) w 53 44551.335 3d6.(5D).4s (6D).4d f 5F4 51461.67
14469.573 Fe II - - 3d5.(4D).4s.4p.(3P°) 45/2 98505.022 3d6.(3F2).4d 4G5/2 105414.186
14472.493 Fe I - - 3d6.(5D).4s (6D).5s e 5D3 45061.329 3d7.(2P).4p u 33 51969.101
14472.8551 Fe II - - 3d5.(4F).4s.4p.(3P°) 611/2 106649.452 3d6.(5D).6d 6F9/2 113557.048
14473.556 Fe II - - 3d6.(3F2).4d 4F7/2 106767.226 3d6.(5D2).5f 2[2]°5/2 113674.493
14475.5854 Fe II - - 3d6.(5D).4d e 6F7/2 83136.508 3d6.(5D).5p 49/2 90042.804
14476.049 Fe I - - 3d6.(5D).4s.4p.(1P°) x 51 41130.599 3d7.(4F).5s e 5F2 48036.673
14476.7004 Fe II - - 3d6.(3F2).5s e 2F5/2 100749.825 3d6.(5D).6p 45/2 107655.585
14478.123 Fe I - - 3d6.(5D).4s (6D).4d f 5D3 50534.397 3d6.4s.(6D5/2).4f 2[7/2]°3 57439.486
14478.6682 Fe II - - 3d6.(3F2).5s f 4F9/2 99573.244 3d5.(4F).4s.4p.(3P°) 67/2 106478.067
14478.67 Fe I - - 3d6.(5D).4s (6D).4d f 5D3 50534.397 3d6.4s.(6D5/2).4f 2[9/2]°4 57439.223
14480.601 Fe I - - 3d6.(5D).4s (4D).5s g 5D3 51770.557 3d6.4s.(4D).5p 53 58674.459
14481.3488 Fe II - - 3d6.(5D).6p 65/2 107572.279 3d6.(5D).6d 1144755/2 114475.826
14481.5294 Fe II - - 3d5.(4F).4s.4p.(3P°) 69/2 106624.631 3d6.(5D).6d 6F11/2 113528.091
14482.0274 Fe II - - 3d6.(5D).6p 65/2 107525.187 3d6.(5D).6d 1144287/2 114428.41
14483.6438 Fe II - - 3d6.(3F2).4d 4G9/2 105155.093 3d5.(4F).4s.4p.(3P°) 49/2 112057.539
14485.9777 Fe II - - 3d6.(5D).4d 6P7/2 84266.594 3d6.(5D).5p w 67/2 91167.936
14487.4081 Fe II - - 3d6.(5D).6p 43/2 107498.51 3d6.(5D).6d 1143993/2 114399.17
14490.288 Fe II - - 3d6.(3F2).4d 4F5/2 106866.77 3d6.(5D2).5f 2[3]°5/2 113766.072
14492.478 Fe I - - 3d5.(6S).4s2.4p v 53 47966.585 3d6.4s.(6D).6s 5D3 54864.831
14496.9103 Fe II - - 3d5.(2D3).4s.4p.(3P°) 47/2 107038.375 3d6.(5D).6d 6D5/2 113934.512
14497.823 Fe I 2 - 3d6.(5D).4s (6D).5s e 7D1 43763.98 3d6.(5D).4s (6D).5p n 70 50659.683
14498.62 Fe I - - 3d6.(3G).4s.4p.(3P°) v 52 48238.847 3d6.4s.(6D).6s 5D2 55134.168
14498.6204 Fe II - - 3d6.(5D).6p 43/2 107498.51 3d6.(5D).6d 1143933/2 114393.845
14499.516 Fe I - - 3d6.(5D).4s (6D).5p n 72 50555.762 3d6.4s.(6D).5d 7G2 57450.664
14502.917 Fe I - - 3d6.(5D).4s (6D).5p n 74 49558.734 3d6.4s.(6D).5d 7D4 56452.018
14503.307 Fe II - - 3d5.(2F1).4s.4p.(3P°) 47/2 107459.78 3d6.(5D).6d 1143525/2 114352.875
14504.354 Fe II - - 3d6.(5D).6p 65/2 107572.279 3d6.(5D).6d 1144643/2 114464.872
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