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
970.637 Sc III 105 - 3p6.4p 23/2 62578.18 3p6.6d 2D5/2 165603.29
970.738 Sc III 8 - 3p6.4p 23/2 62578.18 3p6.6d 2D3/2 165592.55
973.295 Sc III 225 - 3p6.4s 2S1/2 25539.32 3p6.5p 23/2 128283.15
974.965 Sc III 165 - 3p6.4s 2S1/2 25539.32 3p6.5p 21/2 128107.12
987.2 Sc IVIII 8 - 1s2.2p2 3P1 754860 1s2.2p2 1D2 856160
994.282 Sc V 8 - 3s.3p5.(3P°).3d 43/2 439493.5 3s2.3p4.(1D).4d 2D5/2 540070.3
996.01 Sc XVI 8 - 2s2.2p2 3P1 22959 2s2.2p2 1D2 123360
1018.41 Sc XIV 8 - 2s2.2p4 1D2 97793 2s2.2p4 1S0 195985
1022.57 Sc XIV 7 - 2s2.2p4 3P2 0 2s2.2p4 1D2 97793
1029.3 Sc XI 7 - 2p6.4p 21/2 1051640 2p6.4d 2D3/2 1148790
1048.7 Sc XVI 7 - 2s2.2p2 1D2 123360 2s2.2p2 1S0 218720
1051.7 Sc XI 7 - 2p6.4p 23/2 1053970 2p6.4d 2D5/2 1149050
1054.6 Sc XI 7 - 2p6.4p 23/2 1053970 2p6.4d 2D3/2 1148790
1111.394 Sc V 40 - 3s2.3p4.(3P).3d 2D5/2 352220.3 3s2.3p4.(3P).4p 25/2 442198.3
1120.4 Sc XV 6 - 2s2.2p3 23/2 111200 2s2.2p3 23/2 200450
1122.037 Sc V 6 - 3s.3p5.(3P°).3d 27/2 447233.2 3s2.3p4.(1D).4d 2G9/2 536357.6
1135.482 Sc V 20 - 3s2.3p4.(3P).3d 2D3/2 355876 3s2.3p4.(3P).4p 23/2 443944.7
1139.449 Sc IV 105 - 3s2.3p5.4p 3S1 371735.2 3s2.3p5.(2P°3/2).5s 2[3/2]°2 459496.9
1148.129 Sc V 55 - 3s2.3p4.(3P).4p 45/2 435136.9 3s2.3p4.(3P).4d 4P5/2 522237
1148.241 Sc III 270 - 3p6.4p 21/2 62104.3 3p6.6s 2S1/2 149194.03
1150.271 Sc V 5 - 3s.3p5.(3P°).3d 25/2 449332.3 3s2.3p4.(1D).4d 2G7/2 536268.6
1153.459 Sc V 5 - 3s2.3p4.(3P).3d 2D5/2 352220.3 3s.3p5.(3P°).3d 45/2 438915
1154.523 Sc III 360 - 3p6.4p 23/2 62578.18 3p6.6s 2S1/2 149194.03
1155.237 Sc V 105 - 3s2.3p4.(3P).4p 43/2 435674.4 3s2.3p4.(3P).4d 4P5/2 522237
1160.216 Sc II 5 - 3p6.3d2 3F3 4883.57 3p6.3d.6f 34 91074.4
1161.347 Sc II 20 - 3p6.3d2 3F4 4987.79 3p6.3d.6f 35 91094.7
1161.624 Sc II 5 - 3p6.3d2 3F4 4987.79 3p6.3d.6f 34 91074.4
1161.781 Sc II 5 - 3p6.3d2 3F4 4987.79 3p6.3d.6f 34 91062.5
1162.443 Sc III 345 - 3p6.4p 21/2 62104.3 3p6.5d 2D3/2 148130.03
1162.544 Sc II 5 - 3p6.3d2 3F2 4802.87 3p6.3d.6f 33 90821.1
1163.464 Sc II 5 - 3p6.3d2 3F4 4987.79 3p6.3d.6f 35 90937.9
1165.318 Sc V 35 - 3s2.3p4.(3P).4p 45/2 435136.9 3s2.3p4.(3P).4d 4P3/2 520949.7
1168.607 Sc III 435 - 3p6.4p 23/2 62578.18 3p6.5d 2D5/2 148150.14
1168.883 Sc III 180 - 3p6.4p 23/2 62578.18 3p6.5d 2D3/2 148130.03
1188.326 Sc V 65 - 3s2.3p4.(3P).4p 43/2 435674.4 3s2.3p4.(3P).4d 4P1/2 519826.2
1189.261 Sc V 135 - 3s2.3p4.(3P).4p 41/2 436862.5 3s2.3p4.(3P).4d 4P3/2 520949.7
1195.869 Sc IV 15 - 3s2.3p5.4p 3D1 380148.3 3s2.3p5.(2P°1/2).5s 2[1/2]°0 463768.9
1200.316 Sc V 50 - 3s2.3p4.(3P).4p 41/2 436862.5 3s2.3p4.(3P).4d 4F3/2 520173.1
1203.635 Sc II 5 - 3p6.3d.4s 1D2 2540.95 3p6.3d.5f 13 85622.6
1205.346 Sc V 15 - 3s2.3p4.(3P).4p 41/2 436862.5 3s2.3p4.(3P).4d 4P1/2 519826.2
1208.521 Sc IV 30 - 3s2.3p5.4p 3P2 381712 3s2.3p5.(2P°1/2).5s 2[1/2]°1 464457.2
1212.619 Sc V 5 - 3s.3p5.(3P°).3d 47/2 437896.2 3s2.3p4.(3P).4d 2F7/2 520362.6
1219.399 Sc IV 120 - 3s2.3p5.4p 3D2 378418.6 3s2.3p5.(2P°3/2).5s 2[3/2]°1 460426.9
1223.945 Sc V 75 - 3s.3p5.(3P°).3d 43/2 439493.5 3s2.3p4.(3P).4d 2F5/2 521195.6
1226.682 Sc V 4 - 3s.3p5.(3P°).3d 47/2 437896.2 3s2.3p4.(3P).4d 4F5/2 519416.9
1227.778 Sc V 75 - 3s.3p5.(3P°).3d 45/2 438915 3s2.3p4.(3P).4d 2F7/2 520362.6
1228.204 Sc IV 135 - 3s2.3p5.4p 3D3 378077 3s2.3p5.(2P°3/2).5s 2[3/2]°2 459496.9
1230.355 Sc V 85 - 3s.3p5.(3P°).3d 41/2 439672.6 3s2.3p4.(3P).4d 4P3/2 520949.7
1230.442 Sc V 85 - 3s2.3p4.(1D).4p 25/2 460240.3 3s2.3p4.(1D).4d 2F5/2 541511.2
1233.376 Sc IV 85 - 3s2.3p5.4p 3D2 378418.6 3s2.3p5.(2P°3/2).5s 2[3/2]°2 459496.9
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These tables are Public Domain/CC0 (https://creativecommons.org/publicdomain/zero/1.0/).