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
181.74 Co IIIII - - 2s.2p2 2D3/2 788520 2p3 43/2 1338760
181.786 Co VIII - - 3p6.3d2 3F3 1430 3p6.3d.4p 34 551524
182.043 Co XVI - - 3p2 1D2 598840 3p.3d 11 1148160
182.09 Co IIII - - 3s2.3p3 23/2 43650 3s2.3p2.(1D).3d 2D3/2 592830
182.355 Co VIII - - 3p6.3d2 3F4 3144 3p6.3d.4p 34 551524
182.52 Co IIII - - 3s2.3p3 43/2 0 3s2.3p2.(3P).3d 4P5/2 547890
182.686 Co VIII - - 3p6.3d2 3F2 0 3p6.3d.4p 32 547400
183.167 Co VIII - - 3p6.3d2 3F3 1430 3p6.3d.4p 32 547400
183.266 Co VIII - - 3p6.3d2 3F4 3144 3p6.3d.4p 33 548799
183.65 Co IIII - - 3s2.3p3 25/2 49690 3s2.3p2.(1D).3d 2D5/2 594200
183.686 Co VIII - - 3p6.3d2 3F3 1430 3p6.3d.4p 33 545834
183.939 Co VIII - - 3p6.3d2 1D2 19624 3p6.3d.4p 11 563271
184.11 Co IIII - - 3s2.3p3 25/2 49690 3s2.3p2.(1D).3d 2D3/2 592830
184.203 Co VIII - - 3p6.3d2 3F3 1430 3p6.3d.4p 32 544314
184.265 Co VIII - - 3p6.3d2 3F4 3144 3p6.3d.4p 33 545834
184.356 Co VIII - - 3p6.3d2 3F2 0 3p6.3d.4p 12 542430
184.41 Co XIV - - 3s2.3p2 1D2 54921 3s2.3p.3d 13 597250
184.85 Co VIII - - 3p6.3d2 3F3 1430 3p6.3d.4p 12 542430
184.861 Co VIII - - 3p6.3d2 3P0 22304 3p6.3d.4p 11 563271
185.03 Co XXII - - 2s.(2S).2p3.(2D°) 12 1212130 2p4 3P2 1752580
185.041 Co VIII - - 3p6.3d2 3P1 22839 3p6.3d.4p 11 563271
185.39 Co IIII - - 3s2.3p3 21/2 79460 3s2.3p2.(1D).3d 2P3/2 618880
185.461 Co VIII - - 3p6.3d2 3P2 24055 3p6.3d.4p 11 563271
185.7 Co XVII - - 2p6.5s 2S1/2 2967700 2p6.6d 2D5/2 3506100
185.835 Co VIII - - 3p6.3d2 1D2 19624 3p6.3d.4p 13 557736
185.9 Co XVII - - 2p6.5s 2S1/2 2967700 2p6.6d 2D3/2 3505700
186.455 Co XVI - - 3p2 1D2 598840 3p.3d 13 1135167
186.79 Co XIV - - 3s2.3p2 3P1 11844 3s2.3p.3d 32 547230
187.092 Co VIII - - 3p6.3d2 1D2 19624 3p6.3d.4p 31 554082
187.375 Co VIII - - 3p6.3d2 3P2 24055 3p6.3d.4p 13 557736
187.89 Co XIV - - 3s2.3p2 3P1 11844 3s2.3p.3d 31 544100
187.909 Co VIII - - 3p6.3d2 3P1 22839 3p6.3d.4p 32 554998
188.054 Co VIII - - 3p6.3d2 3P0 22304 3p6.3d.4p 31 554082
188.165 Co VIII - - 3p6.3d2 3P1 22839 3p6.3d.4p 30 554287
188.241 Co VIII - - 3p6.3d2 3P1 22839 3p6.3d.4p 31 554082
188.345 Co VIII - - 3p6.3d2 3P2 24055 3p6.3d.4p 32 554998
188.42 Co IIII - - 3s2.3p3 23/2 88170 3s2.3p2.(1D).3d 2P3/2 618880
188.6 Co XIV - - 3s2.3p2 3P0 0 3s2.3p.3d 31 530230
188.674 Co VIII - - 3p6.3d2 3P2 24055 3p6.3d.4p 31 554082
188.89 Co IIII - - 3s2.3p3 21/2 79460 3s2.3p2.(1D).3d 2P1/2 608870
189.04 Co VIII - - 3p6.3d2 1G4 32360 3p5.(2P°).3d3.(2H) 35 561346
189.472 Co VIII - - 3p6.3d2 1D2 19624 3p6.3d.4p 32 547400
190.342 Co VIII - - 3p6.3d2 1G4 32360 3p6.3d.4p 13 557736
190.574 Co VIII - - 3p6.3d2 3P2 24055 3p6.3d.4p 33 548799
190.65 Co XIV - - 3s2.3p2 3P2 22661 3s2.3p.3d 32 547230
190.75 Co XIV - - 3s2.3p2 3P1 11844 3s2.3p.3d 12 536040
190.82 Co XIV - - 3s2.3p2 3P2 22661 3s2.3p.3d 33 546710
191.262 Co VIII - - 3p6.3d2 1D2 19624 3p6.3d.4p 12 542430
191.645 Co VIII - - 3p6.3d2 3P2 24055 3p6.3d.4p 33 545834
191.757 Co VIII - - 3p6.3d2 3P1 22839 3p6.3d.4p 32 544314
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