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
438.15 Al V 6 - 2s2.2p4.(3P).3p 23/2 836937.4 2s2.2p4.(3P).4d 2P1/2 1065170
438.18 Al IX 6 - 2s.2p2 2P3/2 356950 2p3 21/2 585180
438.95 Al V 6 - 2s2.2p4.(3P).3p 43/2 837646.2 2s2.2p4.(3P).4d 2D3/2 1065460
440.31 Al V 6 - 2s2.2p4.(3P).3p 23/2 836937.4 2s2.2p4.(3P).4d 4P5/2 1064050
440.43 Al V 6 - 2s2.2p4.(3P).3p 21/2 838117.8 2s2.2p4.(3P).4d 2P1/2 1065170
441.09 Al V 6 - 2s2.2p4.(3P).3p 23/2 836937.4 2s2.2p4.(3P).4d 4P3/2 1063650
441.69 Al V 6 - 2s2.2p4.(3P).3p 43/2 837646.2 2s2.2p4.(3P).4d 4P5/2 1064050
442.47 Al V 6 - 2s2.2p4.(3P).3p 43/2 837646.2 2s2.2p4.(3P).4d 4P3/2 1063650
445.3 Al X 6 - 1s2.2s.3p 11 1923850 1s2.2p.3p 1D2 2148410
451.147 Al VII 6 - 2s2.2p3 23/2 62313 2s.2p4 4P1/2 283970
452.8 Al VII 6 - 2s.2p3.(5S°).3s 43/2 1322150 2s2.2p2.(3P).4s 4P5/2 1543000
453.809 Al VII 6 - 2s2.2p3 23/2 62313 2s.2p4 4P3/2 282670
453.924 Al VII 6 - 2s2.2p3 25/2 62369 2s.2p4 4P3/2 282670
454.92 Al V 6 - 2s2.2p4.(1D).3p 23/2 883559 2s2.2p4.(1D).4d 2P3/2 1103380
456.08 Al V 35 - 2s2.2p4.(3P).3d 4D7/2 910974.6 2s2.2p4.(3P2).5f 2[4]°9/2 1130235
456.66 Al V 6 - 2s2.2p4.(1D).3p 23/2 883559 2s2.2p4.(1D).4d 2S1/2 1102540
456.73 Al V 20 - 2s2.2p4.(3P).3d 4D5/2 911329.2 2s2.2p4.(3P2).5f 2[4]°7/2 1130277
457. Al V 20 - 2s2.2p4.(3P).3d 4D3/2 911780 2s2.2p4.(3P2).5f 2[2]°3/2 1130598
458.32 Al V 6 - 2s2.2p4.(1D).3p 21/2 885194 2s2.2p4.(1D).4d 2P3/2 1103380
458.953 Al VII 6 - 2s2.2p3 23/2 62313 2s.2p4 4P5/2 280200
459.05 Al V 6 - 2s2.2p4.(1D).3p 23/2 883559 2s2.2p4.(1D).4d 2P1/2 1101400
459.071 Al VII 6 - 2s2.2p3 25/2 62369 2s.2p4 4P5/2 280200
460.1 Al V 6 - 2s2.2p4.(1D).3p 21/2 885194 2s2.2p4.(1D).4d 2S1/2 1102540
462.52 Al V 6 - 2s2.2p4.(1D).3p 21/2 885194 2s2.2p4.(1D).4d 2P1/2 1101400
463.4 Al VII 6 - 2s.2p3.(5S°).3p 4P5/2 1383540 2s.2p3.(3D°).3d? 4S°?3/2 1599320
463.5 Al VII 6 - 2s.2p3.(5S°).3p 4P3/2 1383580 2s.2p3.(3D°).3d? 4S°?3/2 1599320
463.51 Al V 20 - 2s2.2p4.(1D).3d 2G9/2 955755 2s2.2p4.(1D2).5f 2[5]°11/2 1171498
463.8 Al VIII 6 - 2s2.2p2 1D2 46720 2s.2p3 31 262330
463.93 Al VIII 6 - 2s2.2p2 1D2 46720 2s.2p3 32 262270
464.12 Al VIII 6 - 2s2.2p2 1D2 46720 2s.2p3 33 262180
465.7 Al VII 6 - 2s.2p3.(5S°).3p 4P5/2 1383540 2s.2p3.(3D°).3d? 4D°?3/2 1598270
465.8 Al VII 6 - 2s.2p3.(5S°).3p 4P3/2 1383580 2s.2p3.(3D°).3d? 4D°?3/2 1598270
466.24 Al V 20 - 2s2.2p4.(3P).3d 4F7/2 918757 2s2.2p4.(3P1).5f 2[4]°9/2 1133238
466.68 Al VI 6 - 2s2.2p3.(2P°).3s 31 993659 2s.2p4.(4P).3s 3P0 1207940
466.94 Al VIII 6 - 2s.2p3 12 397020 2p4 3P1 611180
468.8 Al VI 6 - 2s2.2p3.(2P°).3s 30 993570 2s.2p4.(4P).3s 3P1 1206880
469. Al VI 6 - 2s2.2p3.(2P°).3s 31 993659 2s.2p4.(4P).3s 3P1 1206880
469.24 Al V 45 - 2s2.2p4.(3P).3d 4F9/2 917612 2s2.2p4.(3P2).5f 2[5]°11/2 1130723
469.47 Al VI 6 - 2s2.2p3.(2P°).3s 32 993874 2s.2p4.(4P).3s 3P1 1206880
469.81 Al VIII 6 - 2s2.2p2 1S0 96260 2s.2p3 31 309110
471.34 Al V 10 - 2s2.2p4.(3P).3d 2F7/2 921075 2s2.2p4.(3P1).5f 2[4]°9/2 1133238
471.74 Al V 10 - 2s2.2p4.(3P).3d 4F7/2 918757 2s2.2p4.(3P2).5f 2[5]°9/2 1130738
473.75 Al VIII 6 - 2s.2p3 12 397020 2p4 3P2 608100
474.25 Al VI 6 - 2s2.2p3.(2P°).3s 31 993659 2s.2p4.(4P).3s 3P2 1204520
474.73 Al VI 6 - 2s2.2p3.(2P°).3s 32 993874 2s.2p4.(4P).3s 3P2 1204520
474.75 Al V 20 - 2s2.2p4.(3P).3d 2F5/2 922610 2s2.2p4.(3P1).5f 2[4]°7/2 1133247
475.63 Al V 20 - 2s2.2p4.(3P).3d 4P5/2 923227.2 2s2.2p4.(3P1).5f 2[3]°7/2 1133474
476.13 Al IV 10 - 2s2.2p5.(2P°).3s 31 618473.9 2s2.2p5.(2P°1/2).4p 2[1/2]1 828498.8
476.27 Al IV 45 - 2s2.2p5.(2P°).3s 31 618473.9 2s2.2p5.(2P°1/2).4p 2[3/2]2 828439.2
477.6 Al IV 10 - 2s2.2p5.(2P°).3s 31 618473.9 2s2.2p5.(2P°1/2).4p 2[3/2]1 827844.9
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