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
2145.99098 V II 9 - 3d4 a 5D2 106.6421 3d3.(4P).4p y 51 46690.4958
2146.6234 V I 15 - 3d3.4s2 a 4F5/2 137.383 3d3.(2F).4s.4p.(3P°) 43/2 46707.519
2146.828 V IV - - 3p6.3d.4d 3G3 217836.3 3p6.3d.4f 34 264401.9
2147.534 V II 2 - 3d4 a 5D1 36.1017 3d3.(4P).4p y 50 46586.481
2148.4186 V II 15 - 3d4 a 5D3 208.7901 3d3.(4P).4p z 32 46740.01
2149.3832 V II 3 - 3d4 a 3D2 18293.8723 3d3.(2F).4p v 32 64804.177
2149.852 V IV - - 3p6.3d.4d 3D2 217108 3p6.3d.4f 33 263608.3
2150.231 V IV - - 3p6.3d.4d 1P1 217990.7 3p6.3d.4f 12 264482.8
2150.82007 V II 15 - 3d2.4s2 e 3F4 38517.085 3d2.(3F).4s.4p.(1P°) t 35 84996.354
2151.0151 V II 15 - 3d2.4s2 e 3F3 38193.023 3d2.(3F).4s.4p.(1P°) t 34 84668.08
2151.087 V IV - - 3p6.3d.4d 3D3 217350 3p6.3d.4f 34 263822.4
2151.804 V II 25 - 3d2.4s2 e 3F2 37937.703 3d2.(3F).4s.4p.(1P°) t 33 84395.911
2154.405 V II - - 3d3.(4F).4s a 3F4 9097.8891 3d3.(2H).4p y 15 55499.369
2155.336 V IV - - 3p6.3d.4d 3G5 218463.6 3p6.3d.4f 36 264845.7
2155.6008 V II 8 - 3d4 d 3P12 32040.641 3d3.(2D1).4p v 32 78416.825
2157.0566 V II 3 - 3d4 d 3P11 32299.266 3d3.(2D1).4p v 30 78644.221
2158.11 V I 30 - 3d3.4s2 a 4F7/2 323.432 3d3.(2F).4s.4p.(3P°) 45/2 46645.723
2158.36 V II - - 3d4 a 3D1 18269.515 3d3.(2F).4p x 12 64586.215
2159.055 V IV - - 3p6.3d.4d 3G4 218100 3p6.3d.4f 34 264401.9
2159.145 V II - - 3d3.(4F).4s a 3F3 8842.0507 3d3.(2D2).4p y 13 55142.0747
2159.532 V II - - 3d4 a 3D2 18293.8723 3d3.(2F).4p x 12 64586.215
2160.222 V IV - - 3p6.3d.4d 3G3 217836.3 3p6.3d.4f 34 264113.1
2160.551 V II 2 - 3d4 d 3P11 32299.266 3d3.(2D1).4p v 31 78569.2
2161.4987 V II 5 - 3d4 a 3D3 18353.83 3d3.(2F).4p v 33 64603.496
2162.498 V IV - - 3p6.3d.4s 1D2 100200.7 3p6.3d.4p 32 146429.3
2163.525 V II - - 3d3.(4F).4s a 3F4 9097.8891 3d3.(2H).4p x 34 55304.3869
2163.691 V II 5 - 3d2.4s2 e 3F3 38193.023 3d2.(3F).4s.4p.(1P°) t 33 84395.911
2164.382 V II 7 - 3d2.4s2 c 1D2 44658 3d3.(4P).5p 53 90845.74
2166.139 V II 5 - 3d2.4s2 e 3F4 38517.085 3d2.(3F).4s.4p.(1P°) t 34 84668.08
2166.2066 V II - - 3d4 d 3P10 32420.046 3d3.(2D1).4p v 31 78569.2
2167.2 V IV - - 3p6.3d.4d 3G5 218463.6 3p6.3d.4f 35 264591.9
2167.6914 V II 1 - 3d4 d 3P11 32299.266 3d3.(2D1).4p v 32 78416.825
2168.09 V II - - 3d3.(4F).4s a 3F4 9097.8891 3d3.(2H).4p x 35 55206.8615
2170.077 V II 9 - 3d3.(2F).4s c 3F4 30318.5317 3d2.(1D).4s.4p.(3P°) u 33 76385.177
2170.384 V IV - - 3p6.3d.4d 3G4 218100 3p6.3d.4f 35 264161.8
2170.7445 V I 270 - 3d3.4s2 a 4F3/2 0 3d3.(2F).4s.4p.(3P°) r 45/2 46052.703
2171.131 V II - - 3d3.(4F).4s a 3F4 9097.8891 3d3.(2D2).4p y 13 55142.0747
2171.834 V II - - 3d4 d 3F14 30613.91 3d2.(1D).4s.4p.(3P°) u 34 76643.532
2172.159 V II - - 3d3.(2G).4s b 3G4 16421.5292 3d2.(3F).4s.4p.(3P°) 53 62444.366
2172.753 V I 30 - 3d3.4s2 a 4F9/2 552.955 3d3.(2F).4s.4p.(3P°) 47/2 46563.073
2173.151 V I 270 - 3d3.4s2 a 4F5/2 137.383 3d3.(2F).4s.4p.(3P°) r 47/2 46139.093
2173.152 V II 2 - 3d4 d 3F13 30641.7674 3d2.(1D).4s.4p.(3P°) u 34 76643.532
2173.893 V IV - - 3p6.3d.4d 3G3 217836.3 3p6.3d.4f 34 263822.4
2175.8347 V II 1 - 3d3.(2G).4s b 3G3 16340.9837 3d2.(3F).4s.4p.(3P°) 52 62285.957
2177.0037 V I 390 - 3d3.4s2 a 4F7/2 323.432 3d3.(2F).4s.4p.(3P°) r 49/2 46243.737
2177.241 V I 35 - 3d3.4s2 a 4F5/2 137.383 3d3.(2F).4s.4p.(3P°) r 45/2 46052.703
2181.032 V II - - 3d3.(2G).4s b 3G3 16340.9837 3d3.(2F).4p w 34 62176.232
2181.9771 V I 40 - 3d3.4s2 a 4F7/2 323.432 3d3.(2F).4s.4p.(3P°) r 47/2 46139.093
2182.2222 V I 465 - 3d3.4s2 a 4F9/2 552.955 3d3.(2F).4s.4p.(3P°) r 411/2 46363.459
2182.808 V II 2 - 3d3.(2P).4s b 3P2 19132.792 3d3.(2F).4p v 31 64930.745
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