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
4053.5	Ni	V	-	-	3d6	5D2	1489.9	3d6	3P22	26153
4053.51	Ce	II	60	1	4f.(2F°).5d2.(3F)	4H°7/2	0	4f.5d.(1G°).6p	9/2	24663.053
4053.54	Ar	II	-	-	3s2.3p4.(3P).4p	4D°1/2	158428.1087	3s2.3p4.(3P).5s	2P3/2	183090.8927
4053.5725	V	II	65	2	3d4	d 3F13	30641.7674	3d3.(2H).4p	x 3G°4	55304.3869
4053.64	Gd	I	270	7	4f7.(8S°).5d.6s2	9D°5	999.121	4f7.(8S°).5d (7D°).6s.6p.(3P°)	6	25661.34
4053.648	V	I	2	-	3d3.4s2	a 4P5/2	9824.626	3d3.(2D2).4s.4p.(3P°)	4F°5/2	34486.787
4053.6529	Cu	II	-	-	3d9.(2D3/2).5p	2[1/2]°0	122224.0199	3d9.(2D3/2).7s	2[3/2]1	146886.1667
4053.709	Ba	III	120	3	5p5.(2P°3/2).5d	2[5/2]°3	147066.86	5p5.(2P°3/2).4f	2[5/2]3	171728.66
4053.821	Ti	II	120	3	3d2.(1G).4s	b 2G7/2	15265.7001	3d2.(1D).4p	y 2F°5/2	39926.8192
4053.86	S	IV	-	-	3s.3p.(1P°).3d	2P°1/2	278676.9	3s2.5d	2D3/2	303337.8
4053.93	Ho	I	945	23	4f11.6s2	4I°15/2	0	4f11.(4I°15/2).6s.6p.(1P°1)	(15/2,1)15/2	24660.8
4053.9701	Cs	II	20	-	5p5.(2P°1/2).6p	2[1/2]0	144532.3662	5p5.(2P°1/2).6d	2[3/2]°1	169192.5805
4054.05	Ru	I	255	6	4d7.(a 4P).5s	a 5P3	8770.93	4d6.5s.(a 6D).5p	y 5D°3	33430.65
4054.07	Ra	I	10	-	7s.6d	3D3	14707.29	7s.7f	3F°4	39366.9
4054.0788	Cr	II	3	-	3d5	b 4D5/2	25046.7144	3d4.(5D).4p	z 4P°5/2	49706.2607
4054.081	O	II	-	-	2s2.2p2.(1D).3d	2F7/2	251222.19	2s2.2p2.(1D).4f F	2[3]°5/2	275881.65
4054.1768	Fe	I	2	-	3d6.(5D).4s.4p.(3P°)	z 5D°2	26339.696	3d6.(5D).4s (6D).4d	f 7D2	50998.645
4054.1812	Th	II	-	-	5f.(2F°).6d2.(3F)	4I°11/2	16564.6294	5f.6d.(3H°).7p	11/2	40574.7511
4054.3	U	II	105	3
4054.43	Ne	II	1	-	2s2.2p4.(3P).4p	2P°1/2	294333.192	2s2.2p4.(3P).7s	4P1/2	318990.64
4054.45	Lu	I	45	1	6s2.6p	2P°1/2	4136.13	5d2.(3P).6s	2P1/2	28793.42
4054.526	Ar	I	7	-	3s2.3p5.(2P°3/2).4s	2[3/2]°1	93750.5978	3s2.3p5.(2P°1/2).5p	2[3/2]1	118407.4303
4054.528	O	II	-	-	2s2.2p2.(1D).3d	2F5/2	251224.79	2s2.2p2.(1D).4f F	2[3]°5/2	275881.65
4054.544	Sc	I	90	2	3d.4s2	2D3/2	0	3d.4s.(1D).4p	2P°1/2	24656.712
4054.553	Mo	VI	-	-	4p6.7f	2F°7/2	467944.41	4p6.8g	2G9/2	492601.06
4054.689	Mg	I	25	1	3s.3p	1P°1	35051.264	3s.9s	1S0	59707.11
4054.716	Fe	II	-	-	3d6.(3H).4p	z 4G°9/2	60807.239	3d6.(5D).4d	e 4G7/2	85462.907
4054.72	Gd	I	225	5
4054.7651	Th	II	105	3	5f.6d.(3D°).7s	°1/2	14101.7986	5f2.(1D).7s	3/2	38757.1817
4054.7658	Pt	I	20	-	5d8.6s2	1G4	21967.101	5d8.6s.(2F).6p	b 3D°3	46622.49
4054.8	Cr	I	4	-	3d5.(4F).4s	c 3F4	35862.764	3d5.(2G1).4p	s 3G°3	60518.074
4054.8053	Fe	I	20	-	3d6.(5D).4s.4p.(3P°)	z 5F°3	27394.691	3d6.(5D).4s (4D).5s	g 5D2	52049.823
4054.8666	Fe	I	20	-	3d6.(5D).4s.4p.(3P°)	z 5F°2	27559.583	3d6.(5D).4s (4D).5s	g 5D1	52214.345
4054.88	Pr	II	165	4	4f3.(4I°11/2).6s1/2	(11/2,1/2)°5	1743.72	4f3.(4I°).6p?	6	26398.52
4054.99	Ce	II	20	-	4f.5d.(3F°).6s	4F°3/2	2595.644	4f.5d.(3F°).6p	4F5/2	27249.669
4055.0112	Ti	I	360	10	3d2.4s2	a 3P0	8436.618	3d3.(4P).4p	x 3P°1	33090.497
4055.03	Zr	I	35	1
4055.0352	Fe	I	30	1	3d6.4s2	b 3F24	20641.11	3d6.(3H).4s.4p.(3P°)	y 3G°5	45294.846
4055.2	Pm	II	6000	169
4055.21	Mn	I	25	1
4055.234	Th	II	1	-	5f.(2F°).6d2.(3F)	4H°9/2	15242.89888	5f.6d.(3G°).7p	9/2	40367.445
4055.43	Xe	IV	-	-	5s2.5p2.(3P).6s	2P1/2	167206.4	5s2.5p2.(3P).4f	4F°3/2	191858.2
4055.476	Ag	I	-	-	4d10.5p	2P°1/2	29552.05741	4d10.6d	2D3/2	54203.119
4055.54	Mn	I	210	6	3d6.(5D).4s	a 6D7/2	17282	3d6.(5D).4p	z 6D°7/2	41932.64
4055.5876	V	II	-	-	3d4	b 3F23	13542.6461	3d2.4s2	e 3F3	38193.023
4055.809	Tm	I	315	9	4f12.(3H6).5d3/2.6s2	(6,3/2)9/2	13119.61	4f12.5d.6s.6p	°9/2	34457.853
4055.9058	V	I	35	1	3d4.(5D).4p	y 6F°5/2	24898.804	49547e	6D3/2	49547.248
4056.007	Na	II	-	-	2s2.2p5.(2P°3/2).3d	2[1/2]°1	330636.75	2s2.2p5.(2P°1/2).4f	2[5/2]2	355284.53
4056.012	Mo	I	15	-	4d5.(4G).5s	a 5G4	16747.72	4d5.(4G).5p	y 5F°4	41395.523
4056.0422	Cr	I	25	1	3d5.(2H).4s	b 3H4	35870.458	3d5.(2G1).4p	s 3G°3	60518.074

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