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
1512.035 V II 1 - 3d3.(4F).4s a 5F3 2808.959 3d2.(3F).4s.4p.(3P°) u 33 68945.047
1512.583 V II 5 - 3d4 a 3G5 14655.6082 3d3.(4F).5p 35 80767.68
1512.655 V VI - - 3s2.3p5.(2P°3/2).4s 2[3/2]°2 546284 3s2.3p5.4p 3D2 612392.8
1514.239 V II 5 - 3d4 a 3G4 14556.0689 3d3.(4F).5p 34 80595.64
1514.354 V II 10 - 3d3.(2D2).4s b 3D2 20617.0735 3d2.(3F).4s.4p.(1P°) q 33 86651.64
1514.492 V II 5 - 3d3.(2D2).4s b 3D3 20622.9852 3d2.(3F).4s.4p.(1P°) q 33 86651.64
1515.02 V VI - - 3s2.3p5.(2P°3/2).4s 2[3/2]°2 546284 3s2.3p5.4p 3D3 612289.7
1515.115 V II 5 - 3d4 a 3G3 14461.7495 3d3.(4F).5p 33 80463.13
1515.402 V II - - 3d3.(4F).4s a 5F3 2808.959 3d2.(3F).4s.4p.(3P°) u 32 68797.597
1515.691 V II - - 3d3.(4F).4s a 5F4 2968.3883 3d2.(3F).4s.4p.(3P°) u 33 68945.047
1515.916 V II 10 - 3d3.(4P).4s c 3P1 20089.6495 3d2.(3F).4s.4p.(1P°) q 31 86056.143
1515.988 V II 10 - 3d3.(4P).4s c 3P2 20343.0477 3d2.(3F).4s.4p.(1P°) q 32 86306.361
1516.104 V VI - - 3s2.3p5.(2P°1/2).4s 2[1/2]°1 557636.1 3s2.3p5.4p 3P1 623594.5
1517.462 V II 3 - 3d3.(4P).4s c 3P0 20156.67 3d2.(3F).4s.4p.(1P°) q 31 86056.143
1517.931 V VI - - 3s2.3p5.(2P°3/2).4s 2[3/2]°1 549298.8 3s2.3p5.4p 3D1 615177.8
1520.108 V II 2 - 3d4 b 3F23 13542.6461 3d3.(2D1).4p u 13 79327.627
1520.142 V IV - - 3p6.3d.4p 32 151567.3 3p6.3d.4d 3D3 217350
1521.098 V II - - 3d4 a 3G4 14556.0689 3d3.(4F).5p 34 80298.09
1521.62 V II - - 3d4 b 3F24 13608.9393 3d3.(2D1).4p u 13 79327.627
1522.493 V IV - - 3p6.3d.4p 31 151427 3p6.3d.4d 3D2 217108
1523.408 V II 9 - 3d4 a 3G5 14655.6082 3d3.(4F).5p 34 80298.09
1525.756 V IV - - 3p6.3d.4p 32 151567.3 3p6.3d.4d 3D2 217108
1525.938 V II - - 3d3.(2D2).4s b 3D1 20522.148 3d2.(3F).4s.4p.(1P°) q 31 86056.143
1526.708 V II 15 - 3d4 a 3G5 14655.6082 3d3.(4F).5p 55 80155.588
1527.223 V IV - - 3p6.3d.4p 31 151427 3p6.3d.4d 3D1 216905
1527.721 V IV - - 3p6.3d.4p 30 151449.1 3p6.3d.4d 3D1 216905
1527.723 V II 9 - 3d4 a 3G4 14556.0689 3d2.(1G).4s.4p.(3P°) u 34 80013.129
1528.6 V II 4 - 3d4 a 3G3 14461.7495 3d2.(1G).4s.4p.(3P°) u 33 79881.247
1529.248 V II 2 - 3d4 a 3G3 14461.7495 3d3.(4F).5p 32 79853.67
1530.047 V II - - 3d4 a 3G5 14655.6082 3d2.(1G).4s.4p.(3P°) u 34 80013.129
1530.789 V II - - 3d4 a 3G4 14556.0689 3d2.(1G).4s.4p.(3P°) u 33 79881.247
1531.799 V II 5 - 3d3.(2G).4s b 1G4 19112.9298 3d2.(3F).4s.4p.(1P°) t 33 84395.911
1536.373 V VI - - 3s2.3p5.(2P°1/2).4s 2[1/2]°1 557636.1 3s2.3p5.4p 1D2 622724.5
1536.84 V II 1 - 3d3.(2D2).4s b 3D3 20622.9852 3d2.(3F).4s.4p.(1P°) s 34 85691.918
1537.102 V II 2 - 3d4 a 1S20 19902.609 3d2.(3P).4s.4p.(3P°) u 31 84959.58
1538.149 V II 2 - 3d3.(4P).4s c 3P1 20089.6495 3d2.(3P).4s.4p.(3P°) u 32 85102.69
1538.838 V II 2 - 3d3.(4F).4s a 5F5 3162.9673 3d2.(3F).4s.4p.(3P°) v 34 68147.179
1539.965 V II - - 3d3.(4F).4s a 5F4 2968.3883 3d2.(3F).4s.4p.(3P°) v 33 67904.995
1541.545 V II 1 - 3d3.(4P).4s c 3P1 20089.6495 3d2.(3P).4s.4p.(3P°) u 31 84959.58
1542.019 V II 1 - 3d3.(2G).4s b 1G4 19112.9298 3d2.(1G).4s.4p.(3P°) x 34 83962.95
1543.14 V II - - 3d3.(4P).4s c 3P0 20156.67 3d2.(3P).4s.4p.(3P°) u 31 84959.58
1543.55 V II 5 - 3d3.(4P).4s c 3P1 20089.6495 3d2.(3P).4s.4p.(3P°) u 30 84875.38
1544.161 V II 2 - 3d3.(4P).4s c 3P2 20343.0477 3d2.(3P).4s.4p.(3P°) u 32 85102.69
1544.699 V II - - 3d4 a 3P21 11514.7845 3d2.(1D).4s.4p.(3P°) w 32 76252.24
1545.209 V II 2 - 3d3.(2H).4s b 3H5 20280.2493 3d2.(3F).4s.4p.(1P°) t 35 84996.354
1545.4432 V II 20 - 3d3.(4P).4s a 5P2 13594.726 3d2.(3P).4s.4p.(3P°) y 53 78301.06
1546.749 V II - - 3d4 a 1D22 20980.926 3d2.(3P).4s.4p.(3P°) u 12 85632.995
1547.1965 V II 20 - 3d3.(2H).4s b 3H6 20363.337 3d2.(3F).4s.4p.(1P°) t 35 84996.354
1547.593 V II 5 - 3d3.(4P).4s c 3P2 20343.0477 3d2.(3P).4s.4p.(3P°) u 31 84959.58
1548.9598 V II 40 - 3d3.(4P).4s a 5P3 13741.6394 3d2.(3P).4s.4p.(3P°) y 53 78301.06
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