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
185.96 Ni XIV - - 3s2.3p3 23/2 45767.8 3s2.3p2.(3P).3d 4P5/2 583530
186.228 Ni XVI - - 3s.3p2 4P3/2 271341 3s.3p.(3P°).3d 45/2 808316
186.66 Ni XIV - - 3s2.3p3 25/2 53569 3s2.3p2.(3P).3d 4P3/2 589310
186.69 Ni XIV - - 3s2.3p3 23/2 96630 3s2.3p2.(1D).3d 2D3/2 632280
186.976 Ni XI 10 - 3s2.3p6 1S0 0 3s2.3p5.3d 31 534830
187.404 Ni XVI - - 3s.3p2 4P1/2 259489 3s.3p.(3P°).3d 41/2 793115
187.5 Ni IVIII - - 2p6.5p 21/2 3352400 2p6.6d 2D3/2 3885700
188.13 Ni XXV - - 1s2.2s.2p 11 847558 1s2.2p2 1D2 1379100
188.69 Ni XIV - - 3s2.3p3 25/2 53569 3s2.3p2.(3P).3d 4P5/2 583530
189.21 Ni XV - - 3s2.3p2 3P2 27376.5 3s2.3p.3d 32 555797
189.4 Ni IVIII - - 2p6.5p 23/2 3358100 2p6.6d 2D5/2 3886100
189.5 Ni IVIII - - 2p6.5p 23/2 3358100 2p6.6d 2D3/2 3885700
191.055 Ni XVI - - 3s.3p2 4P5/2 284949 3s.3p.(3P°).3d 45/2 808316
191.45 Ni XV - - 3s2.3p2 1D2 62852.1 3s2.3p.3d 33 585185
191.486 Ni XVI 2 - 3s.3p2 4P5/2 284949 3s.3p.(3P°).3d 47/2 807214
191.654 Ni XVI - - 3s.3p2 4P3/2 271341 3s.3p.(3P°).3d 41/2 793115
192.187 Ni XVI 2 - 3s.3p2 2D5/2 351185 3s.3p.(3P°).3d 27/2 871583
192.599 Ni X 135 - 3p6.3d 2D5/2 3178 3p5.(2P°).3d2.(1D) 27/2 522391
193.412 Ni XVI 1 - 3s.3p2 4P3/2 271341 3s.3p.(3P°).3d 45/2 788399
194.046 Ni XVI 4 - 3s2.3p 23/2 27760.4 3s2.3d 2D5/2 543107
194.668 Ni XVII - - 3p.3d 12 1081126 3d2 1D2 1594821
195.266 Ni XVI - - 3s2.3p 23/2 27760.4 3s2.3d 2D3/2 539839
195.391 Ni XVI - - 3s.3p2 2P1/2 448169 3s.3p.(1P°).3d 23/2 959869
195.52 Ni XV - - 3s2.3p2 1D2 62852.1 3s2.3p.3d 12 574267
196.092 Ni XVI - - 3s.3p2 2P1/2 448169 3s.3p.(1P°).3d 21/2 958134
196.2 Ni XIV - - 3s2.3p3 21/2 85126.7 3s2.3p2.(3P).3d 4P1/2 594810
197.304 Ni XVII 65 - 3s.3p 30 264431 3s.3d 3D1 771268
197.405 Ni X 85 - 3p6.3d 2D5/2 3178 3p5.(2P°).3d2.(1G) 27/2 509751
197.515 Ni XVI 1 - 3s.3p2 2P3/2 457912 3s.3p.(1P°).3d 25/2 964187
197.614 Ni XVI - - 3s.3p2 2P3/2 457912 3s.3p.(1P°).3d 23/2 963961
197.909 Ni X 75 - 3p6.3d 2D3/2 0 3p5.(2P°).3d2.(1G) 25/2 505283
198.391 Ni XVII - - 3p.3d 32 1053937 3d2 3F2 1558150
198.629 Ni XVI - - 3s.3p2 4P5/2 284949 3s.3p.(3P°).3d 45/2 788399
198.844 Ni XVI - - 3s.3p2 2D3/2 347032 3s.3p.(3P°).3d 25/2 849946
199.21 Ni XVI 1 - 3s.3p2 2S1/2 417523 3s.3p.(3P°).3d 23/2 919543
199.22 Ni XVI - - 3s.3p2 2P3/2 457912 3s.3p.(1P°).3d 23/2 959869
199.873 Ni XVII 165 - 3s.3p 31 272634 3s.3d 3D2 772953
199.911 Ni XVI - - 3s.3p2 2P3/2 457912 3s.3p.(1P°).3d 21/2 958134
200.497 Ni XVI - - 3s.3p2 2D5/2 351185 3s.3p.(3P°).3d 25/2 849946
200.546 Ni XVII 45 - 3s.3p 31 272634 3s.3d 3D1 771268
200.73 Ni XIV - - 3s2.3p3 23/2 96630 3s2.3p2.(3P).3d 4P1/2 594810
201.5 Ni IVIII - - 2p6.6p 23/2 3843200 2p6.8f 27/2 4339400
202.046 Ni XVII 55 - 3p2 1D2 638820 3p.3d 33 1133775
202.557 Ni XVI - - 3s.3p.(3P°).3d 43/2 791390 3s.3d2 4F5/2 1285078
202.9 Ni XVII - - 3p2 3P1 643807 3p.3d 32 1136643
202.97 Ni XIV - - 3s2.3p3 23/2 96630 3s2.3p2.(3P).3d 4P3/2 589310
203.12 Ni XVII - - 3p2 3P1 643807 3p.3d 31 1136123
203.28 Ni XVII - - 3p2 3P1 643807 3p.3d 30 1135732
203.3 Ni XVII - - 3p.3d 33 1068632 3d2 3F3 1560490
203.7 Ni IVIII - - 2p6.5p 21/2 3352400 2p6.6p 23/2 3843200
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