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
4523.142	Ni	I	5	2	3d8.(3F).4s2	3F4	0	3d8.(1G).4s2	1G4	22102.325
4537.93	Ni	IV	3	2	3p6.3d7	4F3/2	2621.1	3p6.3d7	2P1/2	24651.4
4551.224	Ni	I	15	7	3d8.(3F).4s.4p.(3P°)	3D°2	33610.89	3d8.4s.(2F).5s	3F3	55576.843
4553.168	Ni	I	40	21	3d9.(2D).4p	3P°1	29500.674	3d9.(2D3/2).4d	2[1/2]0	51457.25
4565.444	Ni	I	3	1	3d9.(2D).4s	3D3	204.787	3d8.(1G).4s2	1G4	22102.325
4567.41	Ni	I	3	1	3d8.(3F).4s.4p.(3P°)	5G°3	28578.018	3d8.4s.(4F).5s	3F4	50466.131
4573.357	Ni	II	3	1	3p6.3d8.(3F).4s	4F3/2	10663.89	3p6.3d8.(1G).4s	2G7/2	32523.54
4592.53	Ni	I	690	354
4596.84	Ni	III	3	2	3p6.3d8	3F3	1360.7	3p6.3d8	1G4	23108.7
4600.37	Ni	I	720	377	3d8.(3F).4s.4p.(3P°)	5G°2	29013.206	3d8.4s.(4F).5s	5F1	50744.552
4605.	Ni	I	1000	611	3d8.(3F).4s.4p.(3P°)	5G°4	28068.065	3d8.4s.(4F).5s	5F3	49777.569
4606.23	Ni	I	390	204	3d8.(3F).4s.4p.(3P°)	5G°2	29013.206	3d9.(2D3/2).4d	2[3/2]1	50716.896
4626.96	Ni	IV	3	1	3p6.3d7	4F5/2	2042.5	3p6.3d7	2P3/2	23648.9
4628.046	Ni	II	2	1	3p6.3d9	2D3/2	1506.94	3p6.3d8.(3P).4s	4P5/2	23108.28
4633.033	Ni	I	2	1	3d8.(3F).4s.4p.(3P°)	5G°5	27580.391	3d9.(2D5/2).4d	2[9/2]5	49158.48
4648.66	Ni	I	990	549	3d8.(3F).4s.4p.(3P°)	5G°5	27580.391	3d8.4s.(4F).5s	5F4	49085.982
4666.986	Ni	I	100	56	3d9.(2D).4p	3F°2	30619.414	3d8.4s.(4F).5s	3F2	52040.523
4675.593	Ni	I	10	7	3d8.(3F).4s.4p.(3P°)	5F°4	29084.456	3d8.4s.(4F).5s	3F4	50466.131
4686.22	Ni	I	435	250	3d8.(3F).4s.4p.(3P°)	5G°2	29013.206	3d8.4s.(4F).5s	5F2	50346.427
4698.39	Ni	I	75	43	3d8.(3F).4s.4p.(3P°)	3F°4	32973.376	3d8.4s.(2F).5s	1F3	54251.308
4701.352	Ni	I	240	137	3d8.(3F).4s.4p.(3P°)	5G°4	28068.065	3d9.(2D5/2).4d	2[7/2]4	49332.593
4701.53	Ni	I	345	203	3d8.(3F).4s.4p.(3P°)	3F°4	32973.376	3d8.4s.(2F).5s	3F4	54237.099
4710.66	Ni	I	2	1	3d9.(2D).4s	3D2	879.816	3d8.(1G).4s2	1G4	22102.325
4714.42	Ni	I	1500	821	3d8.(3F).4s.4p.(3P°)	5G°6	27260.894	3d8.4s.(4F).5s	5F5	48466.49
4715.78	Ni	I	255	149	3d8.(3F).4s.4p.(3P°)	5G°3	28578.018	3d8.4s.(4F).5s	5F3	49777.569
4729.276	Ni	I	20	13	3d8.(3F).4s.4p.(3P°)	3F°3	33112.334	3d8.4s.(2F).5s	1F3	54251.308
4731.798	Ni	I	210	130	3d9.(2D).4p	3D°1	30912.817	3d8.4s.(4F).5s	3F2	52040.523
4732.457	Ni	I	210	130	3d8.(3F).4s.4p.(3P°)	3F°3	33112.334	3d8.4s.(2F).5s	3F4	54237.099
4740.165	Ni	I	35	22	3d8.(3F).4s.4p.(3P°)	5G°4	28068.065	3d9.(2D5/2).4d	2[9/2]5	49158.48
4744.	Ni	XVII	2	1	3s.3p	3P°1	272634	3s.3p	3P°2	293686
4752.42	Ni	I	330	200	3d9.(2D).4p	3P°1	29500.674	3d9.(2D3/2).4d	2[1/2]1	50536.703
4754.28	Ni	IV	2	1	3p6.3d7	4F3/2	2621.1	3p6.3d7	2P3/2	23648.9
4756.52	Ni	I	510	323	3d8.(3F).4s.4p.(3P°)	5G°4	28068.065	3d8.4s.(4F).5s	5F4	49085.982
4758.42	Ni	I	2	1	3d9.(2D).4p	1F°3	31031.02	3d8.4s.(4F).5s	3F2	52040.523
4762.627	Ni	I	315	200	3d8.(3P).4s2	3P2	15609.844	3d8.(3F).4s.4p.(3P°)	1D°2	36600.791
4763.95	Ni	I	330	202
4772.48	Ni	IV	2	1	3p6.3d7	4F9/2	0	3p6.3d7	2G7/2	20947.6
4773.411	Ni	I	35	22	3d9.(2D).4p	3D°2	29888.477	3d9.(2D3/2).4d	2[5/2]3	50832.001
4786.281	Ni	I	55	37	3d8.(1D).4s2	1D2	13521.347	3d8.(3F).4s.4p.(3P°)	3D°1	34408.555
4786.54	Ni	I	690	442	3d8.(3F).4s.4p.(3P°)	5G°5	27580.391	3d8.4s.(4F).5s	5F5	48466.49
4790.965	Ni	I	2	2	3d8.(3P).4s2	3P1	15734.001	3d8.(3F).4s.4p.(3P°)	1D°2	36600.791
4793.426	Ni	I	3	2	3d9.(2D).4p	3D°2	29888.477	3d8.4s.(4F).5s	5F1	50744.552
4797.33	Ni	III	3	2	3p6.3d8	3F2	2269.6	3p6.3d8	1G4	23108.7
4807.	Ni	I	480	311	3d9.(2D).4p	°3	29668.918	3d8.4s.(4F).5s	3F4	50466.131
4808.874	Ni	I	80	52	3d9.(2D).4p	3D°2	29888.477	3d9.(2D3/2).4d	2[7/2]3	50677.555
4811.983	Ni	I	30	20	3d9.(2D).4p	3P°1	29500.674	3d8.(1S).4s2	1S0	50276.321
4813.254	Ni	I	3	2	3d8.(3F).4s2	3F3	1332.164	3d8.(1G).4s2	1G4	22102.325
4814.598	Ni	I	15	9	3d8.(3F).4s.4p.(3P°)	5G°2	29013.206	3d8.4s.(4F).5s	5F3	49777.569
4815.933	Ni	I	3	2	3d9.(2D).4p	3P°2	28569.203	3d9.(2D5/2).4d	2[5/2]2	49327.811
4817.818	Ni	I	40	26	3d8.(3F).4s.4p.(3P°)	3D°3	33500.822	3d8.4s.(2F).5s	1F3	54251.308

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