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
2068.643 Sc II 105 - 3p6.3d.4p 31 27917.78 3p6.4p2 3P0 76243.2
2072.739 Sc IV 180 - 3s2.3p5.4s 30 337340.1 3s2.3p5.4p 3P1 385570
2078.924 Sc IV 210 - 3s2.3p5.4s 11 337483.5 3s2.3p5.4p 3P1 385570
2080.702 Sc II 8 - 3p6.3d.4p 13 32349.98 3p6.3d.5d 1D2 80395.38
2082.222 Sc V 180 - 3s2.3p4.(3P).4s 2P1/2 398429.9 3s2.3p4.(3P).4p 23/2 446440.2
2082.576 Sc V 150 - 3s2.3p4.(3P).4s 4P3/2 388860.6 3s2.3p4.(3P).4p 41/2 436862.5
2085.2 Sc II 55 - 3p6.3d.4p 11 30815.7 3p6.3d.5d 1P1 78757.46
2088.084 Sc V 105 - 3s2.3p4.(3P).4s 2P3/2 395491.8 3s2.3p4.(3P).4p 21/2 443367.4
2096.27 Sc III 25 - 3p6.5p 21/2 128107.12 3p6.8s 2S1/2 175795.73
2101.797 Sc II 80 - 3p6.3d.4p 32 29823.93 3p6.3d.6s 3D3 77387.17
2103.938 Sc II 55 - 3p6.3d.4p 31 29742.16 3p6.3d.6s 3D2 77256.99
2104.042 Sc III 55 - 3p6.5p 23/2 128283.15 3p6.8s 2S1/2 175795.73
2106.417 Sc II 25 - 3p6.3d.4p 30 29736.27 3p6.3d.6s 3D1 77195.19
2106.679 Sc II 25 - 3p6.3d.4p 31 29742.16 3p6.3d.6s 3D1 77195.19
2107.566 Sc II 30 - 3p6.3d.4p 32 29823.93 3p6.3d.6s 3D2 77256.99
2111.268 Sc III 55 - 3p6.5p 21/2 128107.12 3p6.7d 2D3/2 175457.03
2111.682 Sc III 30 - 3p6.4f 25/2 136873.87 3p6.8g 2G7/2 184214.61
2111.961 Sc IV 85 - 3s2.3p5.4s 11 337483.5 3s2.3p5.4p 3P0 384817.8
2112.8464 Sc I 195 - 3d.4s2 2D3/2 0 3d2.(3F).5p 25/2 47314.526
2113.186 Sc IV 195 - 3s2.3p5.4s 31 334405.1 3s2.3p5.4p 3P2 381712
2116.6506 Sc I 255 - 3d.4s2 2D3/2 0 3d2.(3F).5p 23/2 47229.509
2118.854 Sc III 135 - 3p6.5p 23/2 128283.15 3p6.7d 2D5/2 175463.56
2118.968 Sc IV 345 - 3s2.3p5.4s 11 337483.5 3s2.3p5.4p 1D2 384661.3
2119.158 Sc III 30 - 3p6.5p 23/2 128283.15 3p6.7d 2D3/2 175457.03
2120.3919 Sc I 255 - 3d.4s2 2D5/2 168.3371 3d2.(3F).5p 25/2 47314.526
2124.2227 Sc I 135 - 3d.4s2 2D5/2 168.3371 3d2.(3F).5p 23/2 47229.509
2124.393 Sc IV 165 - 3s2.3p5.4s 32 333090.8 3s2.3p5.4p 3D1 380148.3
2125.206 Sc I 255 -
2126.165 Sc II 55 - 3p6.3d.4p 11 30815.7 3p6.3d.6s 1D2 77833.88
2128.881 Sc I 255 -
2135.452 Sc V 85 - 3s2.3p4.(3P).4s 4P3/2 388860.6 3s2.3p4.(3P).4p 43/2 435674.4
2140.342 Sc V 195 - 3s2.3p4.(3P).4s 2P3/2 395491.8 3s2.3p4.(3P).4p 25/2 442198.3
2149.152 Sc V 85 - 3s2.3p4.(3P).4s 4P1/2 390346.8 3s2.3p4.(3P).4p 41/2 436862.5
2160.256 Sc V 55 - 3s2.3p4.(3P).4s 4P3/2 388860.6 3s2.3p4.(3P).4p 45/2 435136.9
2160.44 Sc II 9 - 3p6.3d.4p 33 28161.17 3p6.4p2 1D2 74433.3
2161.2319 Sc I 55 - 3d.4s2 2D3/2 0 3d2.(3F).5p 45/2 46255.377
2164.433 Sc IV 255 - 3s2.3p5.4s 30 337340.1 3s2.3p5.4p 1P1 383527.1
2169.1265 Sc I 30 - 3d.4s2 2D5/2 168.3371 3d2.(3F).5p 45/2 46255.377
2171.151 Sc II 30 - 3p6.3d.4p 13 32349.98 3p6.3d.5d 1F3 78394.05
2171.17 Sc IV 165 - 3s2.3p5.4s 11 337483.5 3s2.3p5.4p 1P1 383527.1
2178.99 Sc VI 9 - 3s2.3p4 3P1 3346.1 3s2.3p4 1S0 49224.6
2185.43 Sc IV 315 - 3s2.3p5.4s 31 334405.1 3s2.3p5.4p 3D1 380148.3
2190.5 Sc XVII 9 - 2s2.2p 21/2 0 2s2.2p 23/2 45637
2197.894 Sc II 9 - 3p6.3d.4p 13 32349.98 3p6.3d.6s 1D2 77833.88
2205.464 Sc V 315 - 3s2.3p4.(3P).4s 4P1/2 390346.8 3s2.3p4.(3P).4p 43/2 435674.4
2220.2 Sc XVI 9 - 2s2.2p2 3P0 0 2s2.2p2 3P2 45026
2222.215 Sc IV 405 - 3s2.3p5.4s 32 333090.8 3s2.3p5.4p 3D3 378077
2232.905 Sc II 150 - 3p6.3d2 1D2 10944.56 3p6.4s.4p 11 55715.36
2260.282 Sc IV 195 - 3s2.3p5.4s 11 337483.5 3s2.3p5.4p 3P2 381712
2262.292 Sc I 165 - 3d.4s2 2D3/2 0 3d2.(3P).4p 23/2 44189.284
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