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
3694.613 V I 225 - 3d3.(4F).4s.4p.(3P°) z 69/2 16728.803 3d3.4s.(5F).4d e 6H9/2 43787.604
3695.155 V II 10 - 3d3.(2D2).4s b 1D2 25191.0356 3d3.(2D2).4p x 32 52245.733
3695.3392 V I 450 - 3d3.(4F).4s.4p.(3P°) z 613/2 17136.538 3d3.4s.(5F).4d e 6H15/2 44189.954
3695.8647 V I 540 - 3d4.(5D).4s a 6D3/2 2153.221 3d3.(4P).4s.4p.(3P°) y 63/2 29202.79
3697.695 V II - - 3d3.(2F).4s c 3F3 30306.389 3d3.(2D2).4p y 12 57342.637
3699.4713 V I 120 - 3d3.4s2 a 2G9/2 11100.596 3d4.(3H).4p x 29/2 38123.795
3699.85 V II - - 3d3.(2D2).4p x 32 54715.687 3d3.(4P).5s 3P1 81736.142
3700.1238 V II 55 - 3d3.(4P).4s c 3P1 20089.6495 3d3.(4P).4p z 31 47108.0794
3700.151 V II - - 3d3.(2D2).4p x 31 54717.923 3d3.(4P).5s 3P1 81736.142
3700.3388 V II 360 - 3d3.(2H).4s b 3H5 20280.2493 3d3.(2G).4p z 35 47297.115
3700.63 V I - - 3d4.(3P2).4s b 4P5/2 15572.035 3d4.(5D).5p 67/2 42587.041
3700.9662 V II 55 - 3d3.(4P).4s c 3P1 20089.6495 3d3.(4P).4p y 52 47101.932
3702.23 V I 9 - 3d3.(4F).4s.4p.(3P°) z 613/2 17136.538 3d3.4s.(5F).4d f 6G11/2 44139.591
3702.525 V II - - 3d3.(2G).4p y 35 48853.0973 3d3.(4F).4d 3G5 75854.2212
3703.5676 V I 720 - 3d4.(5D).4s a 6D9/2 2424.809 3d3.(4P).4s.4p.(3P°) y 67/2 29418.119
3703.823 V II 35 - 3d4 a 3H5 12621.4857 3d3.(4F).4p z 35 39612.9643
3703.994 V I 20 - 3d3.4s2 a 4P5/2 9824.626 3d3.(2D2).4s.4p.(3P°) x 43/2 36814.827
3704.005 V II - - 3d3.(2D2).4s b 1D2 25191.0356 3d3.(2P).4p z 31 52181.204
3704.215 V II - - 3d2.4s2 d 1G4 53607.206 3d3.(4F).5p 34 80595.64
3704.6997 V I 720 - 3d4.(5D).4s a 6D7/2 2311.369 3d3.(4P).4s.4p.(3P°) y 65/2 29296.43
3705.033 V I 360 - 3d4.(5D).4s a 6D5/2 2220.156 3d3.(4P).4s.4p.(3P°) y 63/2 29202.79
3705.35 V III 20 -
3705.814 V I 15 - 3d3.(4F).4s.4p.(3P°) z 611/2 16917.21 3d3.4s.(5F).4d e 6H11/2 43894.149
3706.0295 V I 180 - 3d3.4s2 a 2H9/2 15103.784 3d4.(1I).4p u 29/2 42079.165
3706.107 V I 10 - 3d3.4s2 a 4P3/2 9637.039 3d3.(2D2).4s.4p.(3P°) x 45/2 36611.845
3708.7138 V I 360 - 3d3.4s2 a 2H11/2 15264.832 3d4.(1I).4p u 211/2 42220.689
3709.297 V II - - 3d3.(2D2).4p x 31 54717.923 3d3.(4P).5s 3P0 81669.532
3709.3257 V II 90 - 3d3.(4P).4s c 3P0 20156.67 3d3.(4P).4p z 31 47108.0794
3711.1194 V II 285 - 3d3.(4P).4s c 3P1 20089.6495 3d3.(4P).4p z 30 47028.034
3711.382 V I 7 - 3d4.(3G).4s a 4G11/2 17242.07 3d4.(3D).4p 49/2 44178.537
3711.74 V II 35 - 3d3.(2H).4s b 3H6 20363.337 3d3.(2G).4p z 35 47297.115
3711.975 V II - - 3d3.(2G).4p y 33 49210.8445 3d3.(4F).4d 3F4 76143.0526
3712.532 V II 75 - 3d3.(2P).4s a 1P1 22273.6366 3d3.(2G).4p y 32 49201.7171
3713.311 V I 7 - 3d4.(3G).4s a 4G9/2 17182.073 3d4.(3D).4p 47/2 44104.562
3713.533 V I 10 - 3d4.(3P2).4s b 4P1/2 15078.387 3d3.(4P).4s.4p.(1P°) r 43/2 41999.261
3713.9522 V I 225 - 3d3.4s2 a 4F9/2 552.955 3d3.(4F).4s.4p.(3P°) z 27/2 27470.79
3714.027 V I 6 - 3d4.(3H).4s a 4H11/2 15000.937 3d4.(3G).4p t 411/2 41918.255
3714.4164 V I 615 - 3d3.(4F).4s.4p.(3P°) z 47/2 21032.503 47946e 4F9/2 47946.974
3714.857 V I 8 - 3d4.(3H).4s a 4H9/2 14949.359 3d4.(3G).4p t 49/2 41860.647
3715.46408 V II 1500 - 3d4 a 3H6 12706.0798 3d3.(4F).4p z 35 39612.9643
3715.665 V II - - 3d4 e 1D12 50951.737 3d3.(2D1).4p t 32 77857.06
3717.559 V I 15 - 3d3.(4F).4s.4p.(3P°) z 613/2 17136.538 3d3.4s.(5F).4d e 6H13/2 44028.264
3717.9391 V I 465 - 3d3.(4F).4s.4p.(3P°) z 45/2 20828.481 47717e 4F7/2 47717.455
3718.1513 V II 255 - 3d4 b 3F23 13542.6461 3d3.(4F).4p z 34 40430.0878
3718.555 V II - - 3d3.(2G).4p y 34 48730.748 3d3.(4F).4d 3G4 75615.399
3718.6762 V II 2 - 3d3.(2D2).4p y 13 55142.0747 3d3.(2G).5s 1G4 82025.7222
3718.904 V I 75 - 3d4.(3G).4s 2G9/2 21275.652 3d3.(2F).4s.4p.(3P°) q 29/2 48157.648
3720.913 V I 7 - 3d4.(3P2).4s b 4P3/2 15270.582 3d3.(4P).4s.4p.(1P°) r 45/2 42138.062
3721.045 V II 7 - 3d2.4s2 e 3F2 37937.703 3d3.(2F).4p v 32 64804.177
3721.3515 V I 35 - 3d3.4s2 a 4F7/2 323.432 3d3.(4F).4s.4p.(3P°) z 25/2 27187.747
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