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
14507.816 Fe I - - 3d6.(5D).4s (4D).5s g 5D1 52214.345 3d6.4s.(4D).5p 52 59105.296
14509.2844 Fe II - - 3d6.(5D).6p 47/2 106863.62 3d6.(5D).6d 6F7/2 113753.876
14510.029 Fe II - - 3d6.(5D).4d f 4D7/2 84685.245 3d6.(5D).5p w 65/2 91575.149
14510.396 Fe I - - 3d6.(5D).4s (6D).5p n 72 50901.172 3d7.(4F).6s 3F2 57790.909
14512.207 Fe I 20 - 3d6.(5D).4s (6D).5s e 7D4 43163.326 3d6.(5D).4s (6D).5p n 75 50052.194
14515.634 Fe I - - 3d6.4s2 b 1G24 29798.936 3d7.(4F).4p y 34 36686.176
14518.146 Fe I - - 3d6.(5D).4s (6D).4d e 5P3 51837.238 3d7.(4F9/2).4f 2[5/2]°2 58723.289
14518.306 Fe II - - 3d6.(5D).5d 4P5/2 106796.679 3d6.(5D2).5f 2[1]°3/2 113682.648
14518.31 Fe I - - 3d7.(4F).4p y 33 38175.355 3d6.(5D).4s (6D).5s e 5D3 45061.329
14519.047 Fe II - - 3d5.4s.(7S).4d 6D9/2 106501.029 3d6.(5D3).5f 2[5]°9/2 113386.658
14519.673 Fe I - - 3d6.(3P2).4s.4p.(3P°) w 53 43922.668 3d6.(5D).4s (6D).4d f 7D4 50807.997
14523.62 Fe I - - 3d6.(5D).4s (6D).5s e 5D3 45061.329 3d6.(5D).4s (6D).5p u 52 51944.784
14524.3377 Fe II - - 3d5.(4P).4s.4p.(3P°) 23/2 97326.503 3d6.(3H).4d 2F5/2 104209.618
14524.339 Fe I - - 3d6.(5D).4s (6D).4d f 7D3 50861.816 3d6.4s.(6D1/2).4f 2[7/2]°3 57744.932
14525.626 Fe I - - 3d6.(5D).4s (6D).5p n 72 50555.762 3d6.4s.(6D).5d 7S3 57438.267
14527.104 Fe I - - 3d6.(5D).4s (6D).4d e 5P3 51837.238 3d7.(4F9/2).4f 2[5/2]°3 58719.04
14528.431 Fe II - - 3d5.4s2 b 4G5/2 54275.649 3d6.(3H).4p z 47/2 61156.827
14530.1 Fe I - - 3d6.(5D).4s (6D).5p u 55 51016.66 3d6.(5D).4s (6D).7s 7D5 57897.051
14531.255 Fe I - - 3d6.(3F2).4s.4p.(3P°) x 34 46889.142 3d7.(4F).4d f 5G4 53768.979
14532.28 Fe I - - 3d6.(5D).4s (6D).5s e 5D2 45333.875 3d7.(2D2).4p t 33 52213.23
14533.7857 Fe II - - 3d5.(4F).4s.4p.(3P°) 611/2 106649.452 3d6.(5D).6d 6F11/2 113528.091
14535.5377 Fe II - - 3d6.(5D).5d 4P5/2 106796.679 3d6.(5D2).5f 2[2]°5/2 113674.493
14536.2 Fe II - - 3d6.(3F2).4d 4H13/2 105288.874 3d5.(2H).4s.4p.(3P°) 411/2 112166.376
14538.5848 Fe II - - 3d6.(3F2).4d 4G11/2 105063.561 3d6.(3F2).5p 49/2 111939.932
14539.303 Fe II - - 3d6.(3P2).4d 4P5/2 105234.246 3d6.(3F2).5p 45/2 112110.277
14541.5706 Fe II - - 3d5.(2F1).4s.4p.(3P°) 45/2 107298.265 3d6.(5D).6d 6D7/2 114173.223
14542.97 Fe I - - 3d6.(5D).4s (6D).5p n 73 50433.025 3d6.4s.(6D).5d 7F4 57307.32
14543.763 Fe II - - 3d5.(2F1).4s.4p.(3P°) 47/2 107459.78 3d6.(5D).6d 1143337/2 114333.701
14544.043 Fe I - - 3d6.(3G).4s.4p.(3P°) v 55 47606.114 3d6.4s.(6D).6s 5D4 54479.902
14545.1097 Fe II - - 3d6.(5D).6p 61/2 107723.2 3d6.(5D).6d 1145963/2 114596.462
14545.111 Fe I - - 3d6.(5D).4s (6D).5p n 74 49558.734 3d6.4s.(6D).5d 7D5 56432.021
14545.719 Fe I - -
14545.7192 Fe II - - 3d6.(3P2).4d 2F7/2 103191.968 3d6.(3H).5p 29/2 110064.966
14548.617 Fe I - - 3d6.(5D).4s.4p.(3P°) z 31 34362.873 3d8 3P0 41234.505
14549.021 Fe II - - 3d6.(3P2).4d 2D5/2 105238.815 3d6.(3F2).5p 45/2 112110.277
14550.3119 Fe II - - 3d5.(2D1).4s.4p.(3P°) 45/2 107371.685 3d6.(5D).6d 1142425/2 114242.513
14551.4608 Fe II - - 3d6.(5D).6p 65/2 107525.187 3d6.(5D).6d 1143957/2 114395.468
14555.039 Fe I 15 - 3d6.(5D).4s (6D).5s e 7D3 43434.627 3d6.(5D).4s (6D).5p n 74 50303.225
14560.433 Fe II - - 3d5.4s.(7S).4d 6D7/2 106520.612 3d6.(5D3).5f 2[5]°9/2 113386.658
14561.229 Fe II - - 3d6.(5D).6p 63/2 107605.127 3d6.(5D).6d 1144705/2 114470.803
14563.77 Fe I - - 3d6.(3P2).4s.4p.(3P°) w 52 44183.628 3d6.(5D).4s (6D).4d f 7D1 51048.107
14565.937 Fe I 4 - 3d6.(5D).4s (6D).5s e 7D1 43763.98 3d6.(5D).4s (6D).5p n 71 50627.436
14567.595 Fe I - - 3d7.(4P).4p x 31 48516.138 3d7.(4F).4d f 3F2 55378.811
14568.39 Fe I - - 3d7.(4F).5s e 3F2 48928.388 3d6.(1G2).4s.4p.(3P°) s 33 55790.696
14568.654 Fe I - - 3d6.(3G).4s.4p.(3P°) w 53 47693.239 3d7.(4F).4d e 3H4 54555.418
14569.492 Fe II - - 3d6.(5D).5d 4G9/2 105211.079 3d6.(3F2).5p 47/2 112072.86
14570.656 Fe I - - 3d6.(5D).4s (6D).5p u 53 51619.076 3d6.4s.(6D).7s 7D3 58480.308
14572.162 Fe I - - 3d7.(4P).4p w 31 47272.027 3d7.(4F).4d h 5D1 54132.551
14573.817 Fe II - - 3d6.(5D).6p 63/2 107605.127 3d6.(5D).6d 1144643/2 114464.872
14574.323 Fe I - - 3d6.(3F2).4s.4p.(3P°) w 55 44243.685 3d6.(5D).4s (6D).4d f 5F5 51103.191
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