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
182.933 Ga VII 6 - 3d7 2H11/2 37710 3d6.(3F1).4p 49/2 584357
182.991 Ga XX - - 3p2 3P2 812933 3p.3d 32 1359394
183.086 Ga VII - - 3d7 2D13/2 94873 3d6.(1D1).4p 21/2 641064
183.15 Ga VII - - 3d7 4P5/2 26072 3d6.(1F).4p 25/2 572071
183.175 Ga V 2 - 3d9 2D5/2 0 3d8.(3P1).4f (1,5/2)°7/2 545926
183.239 Ga V - - 3d9 2D5/2 0 3d8.(3P2).4f (2,7/2)°5/2 545735
183.337 Ga VII - - 3d7 4P1/2 27850 3d6.(3P1).4p 43/2 573291
183.434 Ga VII 1 - 3d7 4P1/2 27850 3d6.(3P1).4p 41/2 573006
183.463 Ga XX - - 3p2 3P2 812933 3p.3d 31 1358005
183.48 Ga VII - - 3d7 2F5/2 61134 3d6.(1G1).4p 27/2 606160
183.503 Ga V 7 - 3d9 2D5/2 0 3d8.(3P2).4f (2,5/2)°7/2 544950
183.648 Ga VII - - 3d7 2G9/2 27941 3d6.(1F).4p 29/2 572452
183.651 Ga XX 15 - 3s.3p 11 480591 3s.3d 1D2 1025102
183.688 Ga V - - 3d9 2D5/2 0 3d8.(3P2).4f (2,5/2)°5/2 544401
183.834 Ga VII - - 3d7 2F7/2 62189 3d6.(1G1).4p 27/2 606160
183.897 Ga VII 2 - 3d7 2D15/2 96280 3d6.(1D1).4p 23/2 640060
184.026 Ga VII - - 3d7 2H9/2 40229 3d6.(3F1).4p 47/2 583630
184.208 Ga V 5 - 3d9 2D3/2 3583 3d8.(3P2).4f (2,7/2)°3/2 546448
184.269 Ga V 2 - 3d9 2D3/2 3583 3d8.(3P1).4f (1,7/2)°5/2 546268
184.341 Ga VII 1 - 3d7 2F5/2 61134 3d6.(1G1).4p 25/2 603604
184.444 Ga XXI 20 - 2p6.3p 21/2 364657 2p6.3d 2D3/2 906815
184.45 Ga V 8 - 3d9 2D3/2 3583 3d8.(3P2).4f (2,7/2)°5/2 545735
184.684 Ga VII - - 3d7 4F9/2 0 3d6.(3G).4p 49/2 541471
184.729 Ga XX 3 - 3p2 3P2 812933 3p.3d 33 1354283
184.873 Ga VII - - 3d7 4P5/2 26072 3d6.(1S2).4p 23/2 567000
184.893 Ga VII 1 - 3d7 4P3/2 26142 3d6.(1S2).4p 23/2 567000
184.932 Ga VII 2 - 3d7 2P3/2 33799 3d6.(3F1).4p 45/2 574543
185.008 Ga V 3 - 3d9 2D5/2 0 3d8.(1D2).4f (2,7/2)°5/2 540517
185.086 Ga VII 3 - 3d7 2D25/2 38580 3d6.(1F).4p 27/2 578883
185.101 Ga V 7 - 3d9 2D5/2 0 3d8.(1D2).4f (2,7/2)°7/2 540246
185.113 Ga VII 3 - 3d7 2F5/2 61134 3d6.(1G1).4p 27/2 601349
185.215 Ga VII - - 3d7 2P1/2 36072 3d6.(1F).4p 23/2 575975
185.241 Ga VII - - 3d7 4F9/2 0 3d6.(3F2).4p 29/2 539841
185.345 Ga VII 1 - 3d7 4F3/2 5885 3d6.(3F2).4p 23/2 545417
185.428 Ga VII - - 3d7 4F5/2 4641 3d6.(3F2).4p 25/2 543934
185.686 Ga VII 1 - 3d7 2F5/2 61134 3d6.(3P1).4p 23/2 599692
185.759 Ga VII 3 - 3d7 2F5/2 61134 3d6.(3F1).4p 25/2 599465
185.859 Ga VII 4 - 3d7 4F9/2 0 3d6.(3G).4p 29/2 538040
185.897 Ga VII 5 - 3d7 4F7/2 2753 3d6.(3G).4p 47/2 540685
185.989 Ga VII - - 3d7 2G9/2 27941 3d6.(1D2).4p 27/2 565606
186.127 Ga VII - - 3d7 4F9/2 0 3d6.(3G).4p 47/2 537262
186.189 Ga VII 3 - 3d7 4F7/2 2753 3d6.(3F2).4p 29/2 539841
186.242 Ga V - - 3d9 2D3/2 3583 3d8.(1D2).4f (2,7/2)°5/2 540517
186.298 Ga V - - 3d9 2D3/2 3583 3d8.(1D2).4f (2,5/2)°3/2 540357
186.354 Ga VII 1 - 3d7 4F7/2 2753 3d6.(3G).4p 45/2 539366
186.421 Ga VII 7 - 3d7 4F5/2 4641 3d6.(3G).4p 45/2 541060
186.449 Ga VII 10 - 3d7 4F9/2 0 3d6.(3F2).4p 411/2 536341
186.518 Ga VII - - 3d7 2F7/2 62189 3d6.(1G1).4p 29/2 598337
186.542 Ga VII 2 - 3d7 2D23/2 42718 3d6.(1F).4p 25/2 578795
186.551 Ga VII 2 - 3d7 4F5/2 4641 3d6.(3G).4p 47/2 540685
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