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
4184.98	Fe	III	-	-	3d5.(4G).5p	5H°4	198717.71	3d5.(4G).5d	5H4	222605.95
4187.0387	Fe	I	300	73	3d6.(5D).4s.4p.(3P°)	z 7D°3	19757.032	3d6.(5D).4s (6D).5s	e 7D2	43633.533
4187.5868	Fe	I	4	1	3d6.(5D).4s.4p.(3P°)	z 5F°1	27666.348	3d6.(5D).4s (6D).4d	e 7G2	51539.72
4187.7952	Fe	I	240	59	3d6.(5D).4s.4p.(3P°)	z 7D°4	19562.439	3d6.(5D).4s (6D).5s	e 7D3	43434.627
4188.327	Fe	I	-	-	3d7.(4F).4p	y 5F°3	34328.752	3d6.4s.(6D).7s	7D4	58197.914
4188.7313	Fe	I	3	1	3d7.(4F).4p	z 5G°6	34843.957	3d7.(4F).5d	5H7	58710.811
4188.899	Fe	III	-	-	3d5.(4G).5p	5H°7	198848.6	3d5.(4G).5d	5G6	222714.46
4188.976	Fe	II	-	-	3d6.(5D).5p	4F°7/2	90780.623	3d6.(5D).6d	4G7/2	114646.097
4189.112	Fe	III	3	1	3d5.(4D).5p	3F°3	206328.36	3d5.(4D).6s	3D3	230193.06
4189.5563	Fe	I	4	1	3d6.4s2	b 1G24	29798.936	3d7.(4F).5p	5F°3	53661.079
4190.0134	Fe	II	-	-	3d6.(5D).5p	6F°7/2	90300.628	3d6.(5D).6d	4F9/2	114160.174
4191.4304	Fe	I	240	59	3d6.(5D).4s.4p.(3P°)	z 7D°2	19912.495	3d6.(5D).4s (6D).5s	e 7D1	43763.98
4191.6763	Fe	I	25	6	3d7.(4P).4s	b 3P0	23051.75	3d6.(3P2).4s.4p.(3P°)	y 3P°1	46901.832
4193.6039	Fe	I	-	-	3d6.4s2	a 3H5	19621.006	3d6.(3H).4s.4p.(3P°)	z 5I°5	43460.121
4193.95	Fe	III	1	-	3d5.(4G).5p	5H°5	198774.09	3d5.(4G).5d	5H5	222611.3
4194.11	Fe	III	1	-	3d5.(b 2G).4s	3G3	114352.21	3d5.(2H).4p	3G°3	138187.96
4194.493	Fe	I	-	-	3d7.(2G).4s	a 3G4	21999.13	3d6.(3F2).4s.4p.(3P°)	x 5G°4	45833.223
4194.703	Fe	III	-	-	3d5.(4D).5p	5D°2	205737.64	3d5.(4D).6s	5D2	229570.48
4195.3288	Fe	I	180	50	3d6.(5D).4s.4p.(3P°)	z 5F°5	26874.55	3d6.(5D).4s (6D).4d	e 5G5	50703.87
4195.47	Fe	III	-	-	3d5.(4G).5p	5H°5	198774.09	3d5.(4G).5d	5H6	222602.68
4195.6176	Fe	I	30	8	3d7.(2P).4s	c 3P2	24335.766	3d5.(6S).4s2.4p	v 5P°2	48163.446
4196.2081	Fe	I	120	33	3d6.(5D).4s.4p.(3P°)	z 5F°3	27394.691	3d6.(5D).4s (6D).4d	e 5G3	51219.015
4196.5308	Fe	I	4	1	3d6.4s2	b 3G5	23783.619	3d6.(3G).4s.4p.(3P°)	v 5F°5	47606.114
4196.6712	Fe	I	1	-	3d6.4s2	a 3H5	19621.006	3d6.(3H).4s.4p.(3P°)	z 5I°4	43442.705
4197.097	Fe	I	-	-	3d7.(4F).4s	a 5F2	7985.785	3d6.(5D).4s.4p.(3P°)	z 3F°3	31805.071
4198.24	Fe	IV	1	-	3d5	4G11/2	32245.5	3d5	2H9/2	56058.3
4198.2466	Fe	I	15	4	3d6.(5D).4s.4p.(3P°)	z 5F°4	27166.82	3d6.(5D).4s (6D).4d	e 5G4	50979.579
4198.3041	Fe	I	300	82	3d6.(5D).4s.4p.(3P°)	z 7D°5	19350.891	3d6.(5D).4s (6D).5s	e 7D4	43163.326
4198.355	Fe	II	-	-	3d6.(5D).5p	w 6P°7/2	91167.936	3d6.(5D).6d	6P7/2	114980.083
4198.528	Fe	I	-	-	3d6.4s2	b 3G4	24118.819	3d6.(3G).4s.4p.(3P°)	v 5F°4	47929.997
4198.6338	Fe	I	5	1	3d6.(5D).4s.4p.(3P°)	z 5F°2	27559.583	3d6.(5D).4s (6D).4d	e 5G2	51370.145
4199.095	Fe	I	210	59	3d7.(2G).4s	a 1G4	24574.655	3d7.(2G).4p	z 1H°5	48382.603
4199.361	Fe	I	-	-	3d6.4s2	b 3G5	23783.619	3d6.(3G).4s.4p.(3P°)	w 5G°4	47590.048
4199.4838	Fe	II	-	-	3d6.(5D).5p	6F°11/2	89924.15	3d6.(5D).6d	6G13/2	113729.889
4199.9832	Fe	I	2	1	3d6.4s2	a 5D2	704.007	3d6.(5D).4s.4p.(3P°)	z 7P°2	24506.917
4200.517	Fe	II	-	-	3d6.(3F1).4p	4G°9/2	90067.357	3d6.(5D).6d	6G11/2	113867.242
4200.779	Fe	I	-	-	3d7.(4F).4s	a 3F2	12968.554	3d6.(5D).4s.4p.(1P°)	y 5P°3	36766.966
4200.9239	Fe	I	95	26	3d6.(5D).4s.4p.(3P°)	z 5F°3	27394.691	3d6.(5D).4s (6D).4d	e 7F4	51192.273
4202.0289	Fe	I	465	128	3d7.(4F).4s	a 3F4	11976.239	3d7.(4F).4p	z 3G°4	35767.564
4202.33	Fe	II	-	-	3d6.(5D).5p	4D°5/2	90638.823	3d6.(5D).6d	1144287/2	114428.41
4202.7527	Fe	I	10	3	3d7.(2G).4s	a 1G4	24574.655	3d6.(3G).4s.4p.(3P°)	y 5H°4	48361.882
4202.987	Fe	II	-	-	3d5.(4P).4s.4p.(3P°)	6P°5/2	89444.455	3d6.(5D).7s	6D3/2	113230.351
4203.5675	Fe	I	10	3	3d7.(4F).4s	a 5F1	8154.714	3d6.(5D).4s.4p.(3P°)	z 3D°1	31937.325
4203.826	Fe	III	-	-	3d5.(4G).5p	5H°6	198821.58	3d5.(4G).5d	5H6	222602.68
4203.938	Fe	I	4	1	3d6.4s2	a 1I6	29313.008	3d7.(2H).4p	1I°6	53093.529
4203.9845	Fe	I	225	63	3d7.(4P).4s	b 3P1	22946.816	3d6.(3P2).4s.4p.(3P°)	y 3P°2	46727.074
4204.51	Fe	III	-	-	3d5.(4D).5p	5D°3	205732.53	3d5.(4D).6s	5D3	229509.7
4204.854	Fe	II	-	-	3d6.(5D).5p	4D°7/2	90397.873	3d6.(5D).6d	6D7/2	114173.223
4205.153	Fe	II	-	-	3d6.(5D).5p	6F°9/2	90386.533	3d6.(5D).6d	4F9/2	114160.174
4205.5382	Fe	I	60	17	3d6.(5D).4s.4p.(3P°)	z 5F°2	27559.583	3d6.(5D).4s (6D).4d	e 7F2	51331.052

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