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
323.18 S XII - - 2s.2p2 2P1/2 464755 2p3 21/2 774020
323.608 S VII - - 2s2.2p5.3d 34 1630083 2s2.2p5.(2P°1/2).4f 2[7/2]4 1939099
323.658 S VII - - 2s2.2p5.3d 34 1630083 2s2.2p5.(2P°1/2).4f 2[7/2]3 1939051
323.763 S VII - - 2s2.2p5.3d 34 1630083 2s2.2p5.(2P°1/2).4f 2[5/2]3 1938951
323.874 S IV 1 - 3s2.3p 21/2 0 3s.3p.(3P°).4p 2S1/2 308761
324.583 S XV - - 1s.5s 1S0 25007605 1s.6p 11 25315693
324.868 S IV 2 - 3s2.3p 23/2 951.43 3s.3p.(3P°).4p 2S1/2 308761
325.248 S XV - - 1s.5p 30 25007589 1s.6d 3D1 25315047
325.455 S V 2 - 3s.3d 3D3 234956 3s.8f 34 542212
325.469 S XV - - 1s.5p 31 25007798 1s.6d 3D1 25315047
325.616 S VII - - 2s2.2p5.3d 33 1631989 2s2.2p5.(2P°1/2).4f 2[7/2]4 1939099
325.628 S VII - - 2s2.2p5.3d 33 1631989 2s2.2p5.(2P°1/2).4f 2[5/2]2 1939088
325.667 S VII - - 2s2.2p5.3d 33 1631989 2s2.2p5.(2P°1/2).4f 2[7/2]3 1939051
325.773 S VII - - 2s2.2p5.3d 33 1631989 2s2.2p5.(2P°1/2).4f 2[5/2]3 1938951
325.93 S XV - - 1s.6s 3S1 25307614 1s.8p 32 25614428
326.146 S XV - - 1s.6s 3S1 25307614 1s.8p 31 25614225
326.15 S XV - - 1s.5p 32 25008632 1s.6d 3D3 25315239
326.2 S XV - - 1s.6s 3S1 25307614 1s.8p 30 25614174
326.327 S X - - 2s2.2p3 23/2 82442.3 2s.2p4 4P1/2 388883
326.355 S XV - - 1s.5p 32 25008632 1s.6d 3D2 25315047
328.39 S XII - - 2s.2p2 2P3/2 471430 2p3 23/2 775805
328.605 S VI 65 - 2p6.3d 2D5/2 247455 2p6.5f 27/2 551759.6
328.618 S VI - - 2p6.3d 2D5/2 247455 2p6.5f 25/2 551759.6
328.698 S VII - - 2s2.2p5.3d 31 1624773 2s2.2p5.(2P°3/2).4f 2[5/2]2 1929004
329. S XV - - 1s.6s 1S0 25312000 1s.8p 11 25615718
329.055 S VII - - 2s2.2p5.3d 30 1623623 2s2.2p5.(2P°3/2).4f 2[3/2]1 1927524
329.217 S VII - - 2s2.2p5.3d 32 1635337 2s2.2p5.(2P°1/2).4f 2[5/2]2 1939088
329.257 S VII - - 2s2.2p5.3d 32 1635337 2s2.2p5.(2P°1/2).4f 2[7/2]3 1939051
329.318 S V 3 - 3s.3p 11 127150.7 3s.5s 1S0 430801.7
329.366 S VII - - 2s2.2p5.3d 32 1635337 2s2.2p5.(2P°1/2).4f 2[5/2]3 1938951
329.653 S IV 4 - 3s2.3p 21/2 0 3s2.5d 2D3/2 303337.8
330.12 S X - - 2s2.2p3 23/2 82442.3 2s.2p4 4P3/2 385362
330.145 S VII 105 - 2s2.2p5.3d 31 1624773 2s2.2p5.(2P°3/2).4f 2[3/2]2 1927669
330.304 S VII 105 - 2s2.2p5.3d 31 1624773 2s2.2p5.(2P°3/2).4f 2[3/2]1 1927524
330.48 S XII - - 2s.2p2 2P3/2 471430 2p3 21/2 774020
330.5 S XI - - 2s2.2p.3d 13 2589340 2s.2p2.(2D).3d 1F3 2891900
330.532 S IV 4 - 3s2.3p 23/2 951.43 3s2.5d 2D5/2 303480.1
330.691 S IV 2 - 3s2.3p 23/2 951.43 3s2.5d 2D3/2 303337.8
330.813 S XV - - 1s.5d 1D2 25013407 1s.6p 11 25315693
331.16 S XV - - 1s.5f 33 25013562 1s.6g 3G4 25315534
331.27 S XV - - 1s.5g 1G4 25013723 1s.6h 15 25315589
331.381 S X - - 2s2.2p3 25/2 83594.9 2s.2p4 4P3/2 385362
331.41 S VII - - 2s2.2p5.3d 32 1627260 2s2.2p5.(2P°3/2).4f 2[5/2]2 1929004
331.645 S VII 225 - 2s2.2p5.3d 32 1627260 2s2.2p5.(2P°3/2).4f 2[5/2]3 1928791
331.84 S XV - - 1s.5p 11 25014007 1s.6d 1D2 25315357
332.023 S VII - - 2s2.2p5.3d 13 1637915 2s2.2p5.(2P°1/2).4f 2[7/2]4 1939099
332.035 S VII - - 2s2.2p5.3d 13 1637915 2s2.2p5.(2P°1/2).4f 2[5/2]2 1939088
332.076 S VII - - 2s2.2p5.3d 13 1637915 2s2.2p5.(2P°1/2).4f 2[7/2]3 1939051
332.088 S IV 3 - 3s2.3p 21/2 0 3s.3p.(3P°).4p 2D3/2 301109.8
332.186 S VII - - 2s2.2p5.3d 13 1637915 2s2.2p5.(2P°1/2).4f 2[5/2]3 1938951
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