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
12990.77 O I - -
13076.91 O I - - 2s2.2p3.(4S°).4s 31 96225.049 2s2.2p3.(4S°).5p 3P1 103870.028
13163.89 O I 2 - 2s2.2p3.(4S°).3p 3P1 88630.587 2s2.2p3.(4S°).4s 31 96225.049
13164.85 O I 2 - 2s2.2p3.(4S°).3p 3P2 88631.146 2s2.2p3.(4S°).4s 31 96225.049
13165.11 O I 2 - 2s2.2p3.(4S°).3p 3P0 88631.303 2s2.2p3.(4S°).4s 31 96225.049
16212.06 O I - -
17966.7 O I - -
18021.21 O I 1 - 2s2.2p3.(4S°).3d 53 97420.716 2s2.2p3.(4S°).4f 5F3 102968.249
18041.48 O I - -
18042.19 O I - -
18046.23 O I - -
18229.23 O I - - 2s2.2p3.(4S°).4p 3P2 99681.049 2s2.2p3.(4S°).6s 31 105165.232
18243.63 O I 1 - 2s2.2p3.(4S°).3d 32 97488.448 2s2.2p3.(4S°).4f 3F3 102968.343
26180.7 O I - -
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