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
1000.38 P V 165 - 2p6.3d 2D3/2 204198.99 2p6.4p 21/2 304160.87
1003.598 P III 270 -
1006.23 P IV 1 - 3p2 1D2 158141.82 3s.4p 11 257522.66
1025.563 P IV 675 - 3s.3p 31 68146.48 3p2 3P2 165654.04
1028.096 P IV 600 - 3s.3p 30 67918.03 3p2 3P1 165185.39
1030.517 P IV 690 - 3s.3p 32 68615.17 3p2 3P2 165654.04
1033.111 P IV 615 - 3s.3p 31 68146.48 3p2 3P0 164941.44
1035.517 P IV 630 - 3s.3p 32 68615.17 3p2 3P1 165185.39
1049.65 P IV 1 - 3s.3d 1D2 219153.88 3p.3d 13 314423.69
1064.612 P IV 1 - 3s.3d 3D3 189398.13 3p.3d 33 283329.08
1065.544 P IV 1 - 3s.3d 3D1 189398.13 3p.3d 32 283246.87
1066.645 P IV 1 - 3s.3d 3D1 189398.13 3p.3d 31 283150.04
1086.935 P IV 2 - 3s.3d 3D1 189398.13 3p.3d 30 281399.92
1088.616 P IV 2 - 3s.3d 3D1 189398.13 3p.3d 31 281257.85
1091.442 P IV 2 - 3s.3d 3D2 189398.13 3p.3d 32 281020
1117.98 P V 1500 - 2p6.3s 2S1/2 0 2p6.3p 23/2 89447.25
1118.551 P IV 1000 - 3s.3p 11 105190.42 3p2 1S0 194591.75
1128.01 P V 1500 - 2p6.3s 2S1/2 0 2p6.3p 21/2 88651.87
1137.275 P IV 2 - 3s.3d 1D2 219153.88 3p.3d 11 307083.34
1195. P XII 3 - 1s2.2s.3p 11 2677800 1s2.2s.3d 1D2 2761500
1206.422 P IV 540 -
1249.82 P II 50 -
1301.87 P II 40 - 3s2.3p2 3P0 0 3s.3p3 31 76812.33
1304.47 P II 40 - 3s2.3p2 3P1 164.9 3s.3p3 30 76823.11
1304.68 P II 30 - 3s2.3p2 3P1 164.9 3s.3p3 31 76812.33
1305.48 P II 70 - 3s2.3p2 3P1 164.9 3s.3p3 32 76764.06
1307.51 P IX 2 - 2s2.2p3 43/2 0 2s2.2p3 25/2 76481
1309.87 P II 50 - 3s2.3p2 3P2 469.12 3s.3p3 31 76812.33
1310.7 P II 120 - 3s2.3p2 3P2 469.12 3s.3p3 32 76764.06
1317.59 P IX 2 - 2s2.2p3 43/2 0 2s2.2p3 23/2 75896
1334.808 P III 810 - 3s2.3p 21/2 0 3s.3p2 2D3/2 74916.85
1335.705 P IV 330 -
1344.327 P III 1000 - 3s2.3p 23/2 559.14 3s.3p2 2D5/2 74945.86
1344.845 P III 465 - 3s2.3p 23/2 559.14 3s.3p2 2D3/2 74916.85
1366.695 P IV 705 -
1372.033 P I 20 -
1372.674 P IV 555 -
1373.5 P I 20 -
1374.732 P I 15 -
1377.08 P I 20 -
1377.282 P IV 480 -
1377.937 P I 20 -
1379.429 P I 35 -
1379.62 P V 210 - 2p6.4p 21/2 304160.87 2p6.5s 2S1/2 376645.25
1380.463 P III 345 -
1381.089 P III 210 -
1381.469 P I 35 -
1381.637 P I 20 -
1385.05 P V 345 - 2p6.4p 23/2 304445.28 2p6.5s 2S1/2 376645.25
1447.83 P V 750 -
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