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
2971.91 Mo II - -
2972.61 Mo II 2 -
2975.4 Mo II - -
2978.28 Mo I 1 - 4d4.5s2 a 5D3 11858.498 4d4.5s.(4F).5p w 52 45425.123
2983.94 Mo III - -
2992.84 Mo II - -
2993.52 Mo II - -
3002.215 Mo I 1 - 4d5.(6S).5s a 7S3 0 4d4.5s.(6D).5p y 52 33299.029
3004.46 Mo II - -
3013.76 Mo I 1 - 4d5.(4G).5s a 5G3 16692.905 4d4.5s.(4G).5p w 34 49863.424
3021.913 Mo VI - - 4p6.6s 2S1/2 313806.81 4p5.(2P°).4d2.(3P) 43/2 346888.8
3027.77 Mo II - -
3040.813 Mo VI 5 - 4p6.7p 21/2 414853.81 4p6.8s 2S1/2 447730.19
3041.699 Mo I 2 - 4d5.(4G).5s a 5G6 16783.856 4d4.5s.(4G).5p t 55 49650.658
3041.808 Mo VI 15 - 4p6.5d 2D5/2 283610.94 4p5.(2P°).4d2.(3F) 27/2 316476.56
3047.308 Mo I 2 - 4d5.(4G).5s a 5G5 16784.522 4d4.5s.(4G).5p t 54 49590.828
3055.318 Mo I 2 - 4d5.(4G).5s a 5G4 16747.72 4d4.5s.(4G).5p t 53 49468.023
3060.78 Mo II - -
3061.588 Mo I 1 - 4d5.(4G).5s a 5G3 16692.905 4d4.5s.(4G).5p t 52 49346.196
3064.274 Mo I 6 - 4d5.(4G).5s a 5G6 16783.856 4d4.5s.(4G).5p x 56 49408.53
3065.04 Mo II 2 -
3065.041 Mo I 3 - 4d5.(4G).5s a 5G6 16783.856 4d4.5s.(4H).5p y 36 49400.368
3070.893 Mo I 2 - 4d5.(4G).5s a 5G4 16747.72 4d4.5s.(4G).5p x 55 49302.075
3074.369 Mo I 6 - 4d5.(4G).5s a 5G5 16784.522 4d4.5s.(4G).5p x 55 49302.075
3077.66 Mo II - -
3080.404 Mo I 2 - 4d5.(4G).5s a 5G3 16692.905 4d4.5s.(4G).5p x 54 49146.754
3085.616 Mo I 6 - 4d5.(4G).5s a 5G4 16747.72 4d4.5s.(4G).5p x 54 49146.754
3087.62 Mo II 2 -
3089.125 Mo I - - 4d5.(4G).5s a 5G5 16784.522 4d4.5s.(4G).5p x 54 49146.754
3089.706 Mo I - - 4d5.(4G).5s a 5G2 16641.081 4d4.5s.(4G).5p x 53 48997.228
3092.07 Mo II 1 -
3092.214 Mo VI 20 - 4p6.5d 2D3/2 282825.59 4p5.(2P°).4d2.(3F) 45/2 315155.49
3094.662 Mo I 4 - 4d5.(4G).5s a 5G3 16692.905 4d4.5s.(4G).5p x 53 48997.228
3099.923 Mo I - - 4d5.(4G).5s a 5G4 16747.72 4d4.5s.(4G).5p x 53 48997.228
3101.344 Mo I 4 - 4d5.(4G).5s a 5G2 16641.081 4d4.5s.(4G).5p x 52 48875.813
3106.338 Mo I - - 4d5.(4G).5s a 5G3 16692.905 4d4.5s.(4G).5p x 52 48875.813
3112.119 Mo I 10 - 4d5.(6S).5s a 7S3 0 4d4.5s.(6D).5p z 74 32123.128
3122. Mo II 2 -
3132.594 Mo I 105 - 4d5.(6S).5s a 7S3 0 4d4.5s.(6D).5p y 74 31913.171
3138.72 Mo II - -
3147.353 Mo I 2 - 4d5.(4G).5s a 5G6 16783.856 4d4.5s.(4D).5p u 55 48547.38
3152.82 Mo II 2 -
3155.64 Mo II - -
3157.487 Mo VI 15 - 4p6.7p 23/2 416068.59 4p6.8s 2S1/2 447730.19
3158.166 Mo I 45 - 4d5.(6S).5s a 7S3 0 4d4.5s.(6D).5p z 73 31654.786
3164.532 Mo I - - 4d4.5s2 a 5D2 11454.362 4d5.(4D).5p x 52 43045.465
3170.343 Mo I 60 - 4d5.(6S).5s a 7S3 0 4d4.5s.(6D).5p y 73 31533.206
3172.03 Mo II - -
3172.74 Mo II 1 -
3183.033 Mo I 3 - 4d5.(4G).5s a 5G5 16784.522 4d4.5s.(4D).5p u 54 48192.009
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