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
7490.752 Mn II 4 - 3d5.(2D).4s c 1D2 65567.061 3d5.(a 2D).4p z 1D°2 78913.18
7491.71 Mn II 25 - 3d5.(6S).5d 5D4 100682.58 3d5.(6S).6f 5F°5 114026.99
7494.61 Mn II 15 - 3d5.(6S).5d 5D3 100688.804 3d5.(6S).6f 5F°4 114028.11
7498.03 Mn II 5 - 3d5.(6S).5d 5D2 100693.31 3d5.(6S).6f 5F°3 114026.45
7498.932 Mn II 4 - 3d5.(2D).4s d 3D3 62587.547 3d5.(4D).4p y 3P°2 75919.107
7500.65 Mn II 5 - 3d5.(6S).5d 5D1 100696.27 3d5.(6S).6f 5F°2 114024.99
7515.955 Mn II 4 - 3d4.4s2 c 5D2 55116.333 3d5.(4P).4p y 5P°2 68417.697
7537.888 Mn II 4 - 3d6 a 5D4 14325.866 3d5.(4G).4s a 5G3 27588.53
7540.697 Mn II 4 - 3d6 a 5D4 14325.866 3d5.(4G).4s a 5G4 27583.59
7547.7 Mn II 25 - 3d6 a 5D4 14325.866 3d5.(4G).4s a 5G5 27571.25
7561.2 Mn II 195 - 3d6 a 5D4 14325.866 3d5.(4G).4s a 5G6 27547.26
7599.473 Mn II 4 - 3d5.(2D).4s d 3D1 62564.771 3d5.(4D).4p y 3P°1 75719.955
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