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
4140.402	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5F°2	27559.583	3d6.(5D).4s (6D).4d	f 5F2	51705.014
4140.481	Fe	III	1	-	3d5.(6S).5p	7P°3	166252.93	3d5.(6S).5d	7D2	190397.9
4141.863	Fe	I	9	1	3d6.4s2	b 3G3	24338.767	3d6.(3G).4s.4p.(3P°)	y 5H°3	48475.686
4142.159	Fe	III	-	-	3d5.(b 2D).4p	3D°1	158257.45	3d5.(4G).4d	3F2	182392.68
4142.5886	Fe	II	-	-	3d6.(5D).4d	f 4D5/2	84870.911	3d5.(2F1).4s.4p.(3P°)	4D°3/2	109003.621
4142.589	Fe	I	-	-	3d7.(4F).4p	y 5F°1	34692.148	3d6.(5D).4s (4D).4d	g 5G2	58824.845
4142.638	Fe	III	-	-	3d5.(4G).5p	5F°5	199139.93	3d5.(4G).6s	5G6	223272.3
4143.2	Fe	V	-	-	3d4	5D3	803.1	3d4	3H4	24932.4
4143.4143	Fe	I	120	14	3d7.(2G).4s	a 1G4	24574.655	3d6.(3H).4s.4p.(3P°)	y 1G°4	48702.535
4143.4969	Fe	I	1	-	3d6.(5D).4s.4p.(3P°)	z 5F°4	27166.82	3d6.(5D).4s (4D).5s	e 3D3	51294.22
4143.8678	Fe	I	255	28	3d7.(4F).4s	a 3F3	12560.934	3d7.(4F).4p	y 3F°4	36686.176
4144.2	Fe	IV	-	-	3d5	4G11/2	32245.5	3d5	2H11/2	56368.8
4145.199	Fe	I	-	-	3d7.(2G).4s	a 3G5	21715.732	3d6.(3F2).4s.4p.(3P°)	x 5G°4	45833.223
4145.641	Fe	III	2	-	3d5.(4G).5p	5H°4	198717.71	3d5.(4G).5d	5I5	222832.61
4146.0639	Fe	I	9	1	3d6.4s2	b 3G4	24118.819	3d6.(3G).4s.4p.(3P°)	y 5H°5	48231.28
4146.971	Fe	III	-	-	3d5.(4G).5p	5H°3	198658.96	3d5.(4G).5d	5G3	222766.13
4147.17	Fe	III	-	-	3d5.(4G).5p	5H°4	198717.71	3d5.(4G).5d	5I4	222823.5
4147.3418	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5F°5	26874.55	3d6.(5D).4s (6D).4d	e 5G4	50979.579
4147.6687	Fe	I	120	17	3d7.(4F).4s	a 3F4	11976.239	3d7.(4F).4p	z 3G°3	36079.372
4148.32	Fe	III	-	-	3d5.(4P).5p	5P°2	202282.81	3d5.(4P).6s	5P3	226382.05
4148.75	Fe	III	-	-	3d5.(4G).5p	5F°4	199212.86	3d5.(4G).6s	5G5	223309.6
4148.796	Fe	II	-	-	3d6.(5D).5p	6F°5/2	90487.827	3d6.(5D).6d	1145845/2	114584.409
4149.3648	Fe	I	65	9	3d6.(5D).4s.4p.(3P°)	z 5F°5	26874.55	3d6.(5D).4s (6D).4d	e 7G6	50967.831
4149.7607	Fe	I	-	-	3d6.4s2	a 5D3	415.933	3d6.(5D).4s.4p.(3P°)	z 7P°2	24506.917
4150.2486	Fe	II	1	-	3d6.(3P1).4s	c 4P1/2	49100.956	3d6.(3D).4p	y 2P°3/2	73189.114
4150.2488	Fe	I	35	5	3d6.(5D).4s.4p.(3P°)	z 5F°1	27666.348	3d6.(5D).4s (6D).4d	f 5F1	51754.497
4150.447	Fe	I	-	-	3d7.(2P).4s	a 1P1	27543.003	3d6.(5D).4s (6D).5p	t 5D°2	51630.001
4151.618	Fe	II	-	-	3d6.(5D).5p	6F°3/2	90593.511	3d6.(5D).6d	1146731/2	114673.754
4151.76	Fe	I	-	-	3d7.(4F).4p	y 5F°4	34039.516	3d6.4s.(4D).4d	5F4	58118.875
4151.9446	Fe	I	3	-	3d7.(2D2).4s	a 1D2	28604.613	3d7.(2D2).4p	t 3D°2	52682.92
4152.16	Fe	III	-	-	3d5.(4D).5p	3D°3	206180.52	3d5.(4D).6s	3D2	230257.34
4152.1689	Fe	I	55	7	3d7.(4F).4s	a 5F3	7728.06	3d6.(5D).4s.4p.(3P°)	z 3F°3	31805.071
4152.34	Fe	IV	-	-	3d5	4G9/2	32292.8	3d5	2H11/2	56368.8
4153.3868	Fe	I	-	-	3d6.4s2	a 3H6	19390.168	3d6.(3H).4s.4p.(3P°)	z 5I°5	43460.121
4153.72136	Fe	I	-	-	3d6.4s2	a 5D2	704.007	3d7.(2P).4s	c 3P1	24772.018
4153.737	Fe	II	-	-	3d6.(3P1).4p	v 4D°3/2	86543.902	3d6.(3G).4d	2F5/2	110611.83
4153.8994	Fe	I	95	13	3d6.(5D).4s.4p.(3P°)	z 5F°3	27394.691	3d6.(5D).4s (6D).4d	f 5F4	51461.67
4154.0982	Fe	I	2	-	3d6.(5D).4s.4p.(3P°)	z 5F°3	27394.691	3d6.(5D).4s (6D).4d	e 7G3	51460.518
4154.4984	Fe	I	80	11	3d7.(4P).4s	b 3P2	22838.323	3d6.(3P2).4s.4p.(3P°)	y 3P°1	46901.832
4154.8052	Fe	I	85	11	3d6.(5D).4s.4p.(3P°)	z 5F°4	27166.82	3d6.(5D).4s (6D).4d	e 7G5	51228.553
4154.963	Fe	III	2	-	3d5.(4G).5p	5H°5	198774.09	3d5.(4G).5d	5I6	222834.89
4155.34	Fe	III	-	-	3d5.(4G).5p	5H°5	198774.09	3d5.(4G).5d	5I5	222832.61
4156.454	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5F°4	27166.82	3d6.(5D).4s (6D).4d	e 5G3	51219.015
4156.6711	Fe	I	2	-	3d6.4s2	b 3G5	23783.619	3d6.(3F2).4s.4p.(3P°)	x 3G°5	47834.55
4156.7985	Fe	I	90	14	3d7.(4P).4s	b 3P2	22838.323	3d7.(4P).4p	u 5D°2	46888.517
4157.11	Fe	III	-	-	3d5.(4G).5p	5H°4	198717.71	3d5.(4G).5d	5G4	222766.06
4157.7798	Fe	I	135	22	3d6.(5D).4s.4p.(3P°)	z 5F°2	27559.583	3d6.(5D).4s (6D).4d	f 5F3	51604.103
4158.735	Fe	II	-	-	3d6.(5D).4d	e 6F11/2	82853.704	3d6.(5D).6p	6F°11/2	106892.717
4158.7922	Fe	I	95	15	3d6.(5D).4s.4p.(3P°)	z 5F°1	27666.348	3d6.(5D).4s (6D).4d	f 5F2	51705.014
4159.843	Fe	III	-	-	3d5.(4G).5p	5H°4	198717.71	3d5.(4G).5d	5F3	222750.32

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