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
4619.91 Rh I 135 73
4619.92 Ba I 90 49 6s.6p 30 12266.024 6s.8s 3S1 33905.358
4619.98 N V 7 4 1s2.3s 2S1/2 456126.6 1s2.3p 21/2 477765.7
4619.987 In II 65 34 5s.4f 34 123664.85 5s1/2,F=5.8g 145303.91
4619.99 Kr II - - 4s2.4p4.(3P).5p 41/2 140161.462 4s2.4p4.(3P).6s 2P3/2 161800.17
4620.03 Dy II 105 58
4620.0358 Ag II 10 6 4d9.(2D3/2).5p 2[5/2]°3 89134.724 4d8.5s2 1D2 110773.5186
4620.066 Rb II 15 9
4620.21 U I 1500 794
4620.257 V I 3 2 3d4.(3F2).4s b 4F7/2 15724.229 3d4.(3H).4p v 29/2 37361.951
4620.295 Sc IV 450 241 3s2.3p5.(2P°3/2).5g 2[7/2]°4 522304.5 3s2.3p5.(2P°3/2).6h 2[9/2]5 543942.1
4620.35 Al IV 405 220 2s2.2p5.(2P°3/2).4s 2[3/2]°1 802907.5 2s2.2p5.(2P°3/2).4p 2[5/2]2 824544.7
4620.4 Cr I 4 2 3d4.4s2 b 3G5 27816.7783 3d4.(3F1).4s.4p.(3P°) w 34 49453.867
4620.42 Xe III 3 1 5s2.5p3.(2P°).5d 13 162957.5 5s2.5p3.(2P°).6p 3D3 184594.45
4620.4712 Ag II 10 6 4d9.(2D5/2).5p 2[3/2]°1 83625.5147 4d8.5s2 3P2 105262.2691
4620.513 Fe II - - 3d6.(3F2).4s b 4F7/2 22810.3459 3d6.(5D).4p z 47/2 44446.9051
4620.56 Au I 15 8 5d95/2.6s1/2.6p1/2 45/2 46174.979 5d9.6s.(3D3).7s 4D7/2 67811.5
4620.609 Cs III 315 168 5s2.5p4.(1D2).5d 2[2]3/2 164489.795 5s2.5p4.(1D2).6p 2[2]°3/2 186125.895
4620.7258 Th II - - 5f.(2F°).6d2.(1D) °3/2 17121.62038 5f2.(1D).7s 3/2 38757.1817
4620.728 In II 4 2 5s.4f 34 123664.85 5s1/2,F=4.8g 145300.34
4620.86 Hf I 735 396
4620.918 Sc IV 345 184 3s2.3p5.(2P°3/2).5g 2[7/2]°3 522307.3 3s2.3p5.(2P°3/2).6h 2[9/2]4 543942.1
4621.245 V I 15 7 3d3.4s2 a 2H11/2 15264.832 3d3.(2H).4s.4p.(3P°) w 49/2 36897.961
4621.272 O II - - 2s2.2p2.(3P).3d 2D5/2 234454.634 2s2.2p2.(3P).4f F 2[2]°5/2 256087.746
4621.299 Mg I 15 9 3s.3p 31 21870.464 3s.4s 1S0 43503.333
4621.365 Mo I 45 25 4d5.(4P).5s a 5P2 18356.491 4d4.5s.(4D).5p z 32 39989.061
4621.38 Re I 360 195
4621.39 N II 1500 701 2s2.2p.3s 31 148940.17 2s2.2p.3p 3P0 170572.61
4621.4 Kr III - - 4s2.4p3.(2D°).4d 31 181263.46 4s2.4p3.(2D°).5p 1D2 202895.94
4621.42 Si II 510 274 3s2.4d 2D3/2 101023.05 3s2.7f 25/2 122655.37
4621.47 Cr I 5 3 3d4.4s2 a 3H4 23933.8561 3d5.(4G).4p y 53 45566.0035
4621.5695 C I - - 2s2.2p2 3P1 16.416713 2s2.2p2 1S0 21648.03
4621.57 Pm I 5000 2668
4621.69 Ac I 180 92 6d2.(3F).7s a 4F5/2 9863.588 6d2.(3P).7p 25/2 31494.679
4621.696 Si II 9 5 3s2.4d 2D5/2 101024.35 3s2.7f 25/2 122655.37
4621.716 Tm I 70 36 4f13.(2F°7/2).6s.6p.(3P°1) (7/2,1)9/2 17613.659 4f12.5d.6s.6p °9/2 34457.853
4621.72 Si II 765 407 3s2.4d 2D5/2 101024.35 3s2.7f 27/2 122655.25
4621.936 V II - - 3d3.(2G).4p y 34 49268.6174 3d3.(4F).5s 3F4 70898.5669
4621.9418 Cr I 210 110 3d5.(4G).4s a 5G4 20523.629 3d4.(3H).4s.4p.(3P°) z 55 42153.499
4622.1 Co II 15 9 3d6.4s2 a 5D2 41738.15 3d7.(4P).4p z 52 63367.333
4622.212 V I 3 2 3d4.(3H).4s a 4H7/2 14909.958 3d4.(3F2).4p 29/2 36538.569
4622.266 W I 20 12
4622.423 Rb II 55 30 4p5.4d 31 143461.977 4p5.(2P°1/2).5p 2[1/2]1 165089.58
4622.4491 Cr I 105 60 3d5.(4D).4s a 3D3 28636.9634 3d5.(4D).4p w 33 50264.4589
4622.69 Tc 95 50
4622.7 Br II 420 227
4622.7475 Cr I 70 37 3d4.4s2 a 3P2 24093.1182 3d5.(4P).4p y 31 45719.2168
4622.8 Mg V 8 4 2s.2p4.(4P).3s 3P2 940449 2s2.2p3.(2D°).4s 33 962075
4622.8537 Th II - - 5f.(2F°).6d2.(3F) °5/2 20310.94225 5f2.(3F).6d 3/2 41936.5335
4623.0943 Cs II 30 15 5p5.(2P°1/2).6p 2[3/2]1 141564.873 5p5.(2P°1/2).7s 2[1/2]°1 163189.3511
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