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
706.8 S XV - - 1s.8s 3S1 25612331 1s.10p 30 25753813
707.346 S IV 9 - 3s.3p2 2S1/2 123509.3 3s.3p.(3P°).3d 23/2 264882.8
707.43 S V - - 3p.3d 13 366862 3s.6g 1G4 508218
707.8 S XII - - 2s.2p2 4P5/2 205425 2s.2p2 2D3/2 346700
707.869 S II 7 - 3s2.3p3 23/2 14852.94 3s2.3p2.(3P).4d 2F5/2 156121.7
708.024 S II 4 - 3s2.3p3 25/2 14884.73 3s2.3p2.(3P).4d 2F5/2 156121.7
708.1 S VIII - - 2s2.2p4.(3P).3p 23/2 1696189 2s2.2p4.(3P).3d 4P5/2 1837420
708.5 S VIII - - 2s2.2p4.(1D).3d 2P1/2 1897440 2s.2p5.(3P°).3s 23/2 2038590
710.951 S III 25 - 3s2.3p2 1D2 11322.7 3s.3p3 12 151978.54
712.03 S XV - - 1s.8s 1S0 25614158 1s.10p 11 25754601
712.4 S VIII - - 2s2.2p4.(1D).3d 2D3/2 1898220 2s.2p5.(3P°).3s 23/2 2038590
712.53 S VII - - 2s2.2p5.3p 3D2 1484428 2s2.2p5.3d 31 1624773
712.67 S VI 105 - 2p6.3p 23/2 107137.7 2p6.3d 2D5/2 247455
712.831 S VI 85 - 2p6.3p 23/2 107137.7 2p6.3d 2D3/2 247422.5
713.306 S IV - - 3s.3p2 4P1/2 71184.1 3p3 21/2 211376.3
713.365 S IV 2 - 3s.3p2 4P1/2 71184.1 3p3 23/2 211366.6
714. S XI - - 2s.2p2.(4P).3p 33 2659800 2s.2p2.(2P).3d 3D3 2799800
714.199 S II - - 3s2.3p3 43/2 0 3s2.3p2.(1D).3d 2P3/2 140016.77
714.598 S IV - - 3s.3p2 2S1/2 123509.3 3s.3p.(3P°).4s 43/2 263448.1
714.772 S V - - 3s.4d 3D3 396060.6 3s.8p 32 535965
715.064 S IV - - 3s.3p2 4P3/2 71528.7 3p3 21/2 211376.3
715.129 S IV 3 - 3s.3p2 4P3/2 71528.7 3p3 23/2 211366.6
716.395 S IV - - 3s.3p2 2S1/2 123509.3 3s.3p.(3P°).4s 41/2 263097.1
716.647 S IV 10 - 3s.3p2 2D3/2 94103.1 3s.3p.(3P°).3d 23/2 233641.7
716.814 S IV 3 - 3s.3p2 2D3/2 94103.1 3s.3p.(3P°).3d 25/2 233610.4
716.877 S IV 3 - 3s.3p2 2D5/2 94150.3 3s.3p.(3P°).3d 23/2 233641.7
717.055 S IV 10 - 3s.3p2 2D5/2 94150.3 3s.3p.(3P°).3d 25/2 233610.4
717.89 S VIII - - 2s2.2p4.(3P).3p 25/2 1688748 2s2.2p4.(3P).3d 4F7/2 1828045
717.91 S IV - - 3s.3p2 4P5/2 72074.4 3p3 23/2 211366.6
718.2 S VII - - 2s2.2p5.3p 3D1 1488019 2s2.2p5.3d 32 1627260
718.32 S IIII - - 1s2.2s.2p 11 389583 1s2.2p2 3P1 528796
719.1 S VIII - - 2s2.2p4.(3P).3p 43/2 1698357 2s2.2p4.(3P).3d 4P5/2 1837420
719.36 S VIII 25 - 2s2.2p4.(3P).3s 4P5/2 1559345 2s2.2p4.(3P).3p 43/2 1698357
720.22 S VII - - 2s2.2p5.3p 1D2 1499068 2s2.2p5.3d 13 1637915
720.99 S XV - - 1s.8p 30 25614174 1s.10s 3S1 25752872
721.26 S XV - - 1s.8p 31 25614225 1s.10s 3S1 25752872
721.3 S VIII - - 2s2.2p4.(3P).3p 23/2 1696189 2s2.2p4.(3P).3d 4P3/2 1834830
722.31 S XV - - 1s.8p 32 25614428 1s.10s 3S1 25752872
723. S VI - - 2p6.5p 21/2 522029.1 2p6.9d 2D3/2 660341
724.16 S VI - - 2p6.5p 23/2 522249.5 2p6.9d 2D3/2 660341
724.2 S XV - - 1s.8p 11 25615718 1s.10s 1S0 25753802
724.289 S III 8 - 3s2.3p2 3P0 0 3s.3p3 31 138066.6
725.592 S IV 2 - 3s.3p2 2P1/2 133619.6 3s.3p.(3P°).4s 23/2 271436.9
725.854 S VI 90 - 2p6.4f 25/2 462650.1 2p6.6g 2G7/2 600418.8
725.858 S III 20 - 3s2.3p2 3P1 298.69 3s.3p3 31 138066.6
726.81 S VII - - 2s2.2p5.3p 3P2 1492496 2s2.2p5.3d 34 1630083
726.897 S IV 2 - 3p3 21/2 211376.3 3s.3p.(3P°).4f 4F3/2 348947.9
727.12 S VI - - 2p6.5s 2S1/2 504102.4 2p6.8p 23/2 641631
727.4 S VI - - 2p6.5s 2S1/2 504102.4 2p6.8p 21/2 641580
727.689 S II - - 3s2.3p3 25/2 14884.73 3s2.3p2.(3P).4d 4F7/2 152305
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