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
83.335 Al VIII - - 2p4 1D2 647310 2s2.2p.4d 33 1847470
83.465 Al VIII 3 - 2s.2p3 32 309110 2s.2p2.(4P).3s 3P2? 1507210
83.627 Al IX - - 2p3 21/2 585180 2s.2p.(3P°).3p 2S1/2 1780960
83.635 Al VIII - - 2s.2p3 32 309110 2s.2p2.(4P).3s 3P1? 1504780
83.653 Al IX - - 2p3 23/2 585540 2s.2p.(3P°).3p 2S1/2 1780960
83.832 Al VII - - 2s.2p4 4P5/2 280200 2s.2p3.(5S°).3d 43/2 1473060
83.833 Al VII 35 - 2s.2p4 4P5/2 280200 2s.2p3.(5S°).3d 47/2 1473060
84.005 Al VII 30 - 2s.2p4 4P3/2 282670 2s.2p3.(5S°).3d 45/2 1473060
84.006 Al VII - - 2s.2p4 4P3/2 282670 2s.2p3.(5S°).3d 43/2 1473060
84.095 Al VII 30 - 2s.2p4 4P1/2 283970 2s.2p3.(5S°).3d 43/2 1473060
84.098 Al VII - - 2s.2p4 4P1/2 283970 2s.2p3.(5S°).3d 41/2 1473060
84.38 Al IV - - 2s2.2p6 1S0 0 2s.2p6.4p 11 1185100
84.48 Al IV - - 2s2.2p6 1S0 0 2s.2p6.4p 31 1183700
85.075 Al IX - - 2p3 23/2 585540 2s.2p.(3P°).3p 2D5/2 1760970
85.189 Al VI - - 2s2.2p4 3P2 0 2s2.2p3.(2P°).3d 13 1174070
85.24 Al XI - - 1s2.3s 2S1/2 2020450 1s2.6p 23/2 3193600
85.301 Al IX - - 2p3 21/2 585180 2s.2p.(3P°).3p 2D3/2 1757500
85.327 Al IX - - 2p3 23/2 585540 2s.2p.(3P°).3p 2D3/2 1757500
85.422 Al VI 6 - 2s2.2p4 3P2 0 2s2.2p3.(2P°).3d 12 1170650
85.518 Al VI 65 - 2s2.2p4 3P2 0 2s2.2p3.(2P°).3d 33 1169350
85.5249 Al VI - - 2s2.2p4 3P2 0 2s2.2p3.(2P°).3d 31 1169250
85.567 Al VI 15 - 2s2.2p4 3P2 0 2s2.2p3.(2P°).3d 32 1168690
85.6045 Al XII - - 1s.3s 3S1 15020463 1s.5p 32 16188626
85.623 Al VI 20 - 2s2.2p4 3P1 2732 2s2.2p3.(2P°).3d 12 1170650
85.6285 Al XII - - 1s.3s 3S1 15020463 1s.5p 31 16188299
85.6346 Al XII - - 1s.3s 3S1 15020463 1s.5p 30 16188215
85.662 Al V 3 - 2s2.2p5 23/2 0 2s2.2p4.(1D).5d 2S1/2 1167380
85.71 Al VII - - 2s2.2p3 43/2 0 2s2.2p2.(3P).3s 2P3/2 1166720
85.725 Al VI 20 - 2s2.2p4 3P1 2732 2s2.2p3.(2P°).3d 31 1169250
85.767 Al VI 25 - 2s2.2p4 3P1 2732 2s2.2p3.(2P°).3d 32 1168690
85.804 Al V 25 - 2s2.2p5 23/2 0 2s2.2p4.(3P).6d 2D5/2 1165450
85.806 Al VI 25 - 2s2.2p4 3P0 3829 2s2.2p3.(2P°).3d 31 1169250
85.817 Al VI 25 - 2s2.2p4 3P2 0 2s2.2p3.(2P°).3d 32 1165270
85.867 Al VI 6 - 2s2.2p4 3P2 0 2s2.2p3.(2P°).3d 31 1164610
85.915 Al VII - - 2s2.2p3 43/2 0 2s2.2p2.(3P).3s 2P1/2 1163940
85.917 Al VIII - - 2s.2p3 11 444570 2s.2p2.(2D).3s 1D2 1608480
85.922 Al V - - 2s2.2p5 23/2 0 2s2.2p4.(3P).6d 2D3/2 1163850
86.018 Al VI 10 - 2s2.2p4 3P1 2732 2s2.2p3.(2P°).3d 32 1165270
86.068 Al VI 10 - 2s2.2p4 3P1 2732 2s2.2p3.(2P°).3d 31 1164610
86.094 Al VI 10 - 2s2.2p4 3P1 2732 2s2.2p3.(2P°).3d 30 1164250
86.148 Al VI 15 - 2s2.2p4 3P0 3829 2s2.2p3.(2P°).3d 31 1164610
86.427 Al VIII 6 - 2s.2p3 31 309110 2s.2p2.(4P).3s 5P1 1466140
86.666 Al VII 7 - 2s2.2p3 21/2 94603 2s2.2p2.(1S).3s 2S1/2 1248430
86.685 Al VII 10 - 2s2.2p3 23/2 94869 2s2.2p2.(1S).3s 2S1/2 1248430
86.884 Al VII 30 - 2s2.2p3 43/2 0 2s2.2p2.(3P).3s 4P5/2 1150950
87.02 Al V 6 - 2s2.2p5 23/2 0 2s2.2p4.(1S).4d 2D5/2 1149160
87.058 Al VII 30 - 2s2.2p3 43/2 0 2s2.2p2.(3P).3s 4P3/2 1148650
87.165 Al VII 25 - 2s2.2p3 43/2 0 2s2.2p2.(3P).3s 4P1/2 1147200
87.279 Al V 3 - 2s2.2p5 21/2 3442 2s2.2p4.(1S).4d 2D3/2 1149260
87.331 Al VI 25 - 2s2.2p4 3P2 0 2s2.2p3.(2D°).3d 31 1145060
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