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
3035.11019 Th II 195 - 5f.6d.(3H°).7s 411/2 10189.06681 5f.6d.(3H°).7p 2I11/2 43127.2131
3035.5376 Th II 30 - 5f.6d.(3G°).7s 45/2 9585.40432 5f2.6d+5f.6d.7p 7/2 42751.3291
3036.9093 Th II 15 - 6d3 7/2 10855.32366 6d2.(3F).7p 29/2 45489.1258
3036.938 Th II 10 - 6d3 7/2 10855.32366 6d2.(1G).7p °7/2 39396.5553
3037.1114 Th II 20 - 5f.6d.(3G°).7s 49/2 13468.96833 5f2.6d+5f.6d.7p 7/2 42751.3291
3037.7661 Th II 20 - 5f.(2F°).6d2.(3F) °7/2 16906.59928 5f2.6d+5f.6d.7p 7/2 42751.3291
3037.842 Th II 2 - 5f.6d.(1G°).7s °9/2 9238.02035 5f.6d.(3G°).7p 11/2 46555.6
3038.00569 Th II 40 - 5f.6d.(3F°).7s 49/2 12488.28836 5f2.6d+5f.6d.7p 7/2 42751.3291
3038.1641 Th II 2 - 6d2.(1D).7s 5/2 13250.50912 6d2.(3P).7p °5/2 37846.1686
3038.59861 Th II 100 - 5f.6d.(3H°).7s 47/2 6168.35582 5f2.(3F).6d 7/2 39458.284
3038.8245 Th II 25 - 5f.6d.(3D°).7s °3/2 12902.37757 5f2.6d+5f.6d.7p 5/2 51935.6876
3039.017 Th II 2 - 5f.(2F°).6d2.(3F) 49/2 14275.57661 5f2.6d+5f.6d.7p 9/2 49837.6587
3039.4273 Th II 20 - 5f.6d.(1F°).7s °7/2 18973.77768 5f2.6d+5f.6d.7p 5/2 51935.6876
3040.04965 Th II 60 - 5f.6d.(3F°).7s 45/2 7331.48541 5f.6d.(3H°).7p 5/2 39700.5832
3040.177 Th II 10 - 5f.6d.(3G°).7s 49/2 13468.96833 5f2.6d+5f.6d.7p 7/2 42751.3291
3041.163 Th II 2 - 5f.(2F°).6d2.(3F) °7/2 16906.59928 5f2.6d+5f.6d.7p 5/2 51935.6876
3041.608 Th II 2 - 5f.6d.(3D°).7s 47/2 15453.03596 5f2.6d+5f.6d.7p 5/2 51935.6876
3042.0861 Th II 1 - 6d.7s.(3D).7p °3/2 37601.7026 5f.6d.7p 3/2 52307.4829
3042.3081 Th II 15 - 6d3 3/2 7001.42117 6d.7s.(3D).7p °5/2 44821.9067
3042.63 Th II 5 - 5f.6d.(1F°).7s °7/2 18973.77768 5f2.6d+5f.6d.7p 7/2 42751.3291
3043.06516 Th II 90 - 5f.6d.(3H°).7s °9/2 6700.18627 5f.6d.(3F°).7p 9/2 42200.2124
3043.24878 Th II 50 - 6d.7s2 2D3/2 0 5f.(2F°).6d2.(1D) °5/2 32850.0647
3044.75 Th II 25 - 5f.6d.(3D°).7s °1/2 14101.7986 5f2.6d 3/2 47869.6034
3045.068 Th II 35 - 5f.6d.(1H°).7s 211/2 22014.8788 5f2.6d+5f.6d.7p 9/2 49837.6587
3045.5651 Th II 255 - 5f.6d.(3H°).7s 411/2 10189.06681 5f2.(3H).6d 2K13/2 43014.1451
3046.149 Th II 20 - 6d3 4F5/2 9400.96493 6d2.(3F).7p °5/2 36687.9875
3046.564 Th II 1 - 5f.(2F°).6d2.(3F) °3/2 19050.82932 5f2.6d+5f.6d.7p 5/2 51935.6876
3046.745 Th II 6 - 5f.6d.(1D°).7s 23/2 11576.40136 5f2.6d+5f.6d.7p 5/2 51935.6876
3046.95116 Th II 240 - 5f.6d.(3H°).7s 413/2 13406.4329 5f.6d.(3F°).7p 11/2 46216.5809
3047.206 Th II 6 - 6d2.(3P).7s 4P3/2 8018.19281 6d2.(3F).7p 41/2 40825.602
3048.023 Th II 6 - 5f.6d.(3F°).7s 47/2 9720.29776 5f2.6d+5f.6d.7p 7/2 42751.3291
3049.09226 Th II 405 - 5f.7s2 25/2 4490.26167 5f.6d.(3F°).7p 7/2 40570.631
3049.3025 Th II 20 - 5f.6d.(3F°).7s °7/2 13818.3381 5f2.6d+5f.6d.7p 5/2 51935.6876
3049.347 Th II 6 - 5f.6d.(3G°).7s 49/2 13468.96833 5f2.6d+5f.6d.7p 9/2 49837.6587
3049.64367 Th II 150 - 5f.6d.(3D°).7s 23/2 15710.84204 5f2.6d+5f.6d.7p 5/2 51935.6876
3049.86229 Th II 90 - 5f.6d.(3D°).7s 45/2 14545.55724 5f2.6d+5f.6d.7p 5/2 51935.6876
3050.98471 Th II 50 - 5f.6d.(3H°).7s 411/2 10189.06681 5f.6d.(3H°).7p 9/2 42955.8455
3051.34 Th II 3 - 5f.6d.(3F°).7s °7/2 13818.3381 5f2.6d+5f.6d.7p 5/2 51935.6876
3051.79276 Th II 50 - 5f.6d.(3H°).7s °9/2 6700.18627 5f2.(3F).6d 7/2 39458.284
3052.353 Th II 1 - 5f.(2F°).6d2.(3F) °5/2 20310.94225 5f.6d.7p 3/2 52307.4829
3052.414 Th II 15 - 5f.6d.(3G°).7s 45/2 9585.40432 5f2.6d+5f.6d.7p 5/2 51935.6876
3052.771 Th II 10 - 5f.6d.(3G°).7s 49/2 13468.96833 5f.6d.(3F°).7p 11/2 46216.5809
3054.892 Th II 7 - 5f.6d.(3P°).7s °3/2 15144.73767 5f2.6d 3/2 47869.6034
3054.9591 Th II 15 - 5f.6d.(1D°).7s 23/2 11576.40136 5f2.6d 3/2 47869.6034
3055.582 Th II 7 - 5f.6d.(3F°).7s 25/2 12472.17734 5f2.6d+5f.6d.7p 5/2 51935.6876
3055.944 Th II 5 - 5f.6d.(1P°).7s °3/2 21131.79959 5f2.6d+5f.6d.7p 5/2 51935.6876
3056.024 Th II 3 - 5f.(2F°).6d2.(3F) °5/2 20310.94225 5f2.6d+5f.6d.7p 7/2 42751.3291
3056.0956 Th II 15 - 6d3 4F5/2 9400.96493 6d2.(1D).7p °3/2 42112.9415
3056.4441 Th II 20 - 5f.6d.(3D°).7s °3/2 12902.37757 5f2.6d+5f.6d.7p 5/2 51935.6876
3056.555 Th II 7 - 5f.6d.(1G°).7s 27/2 9202.26506 5f.6d.(3F°).7p 9/2 42200.2124
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