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
4124.793	Fe	II	-	-	3d7	a 2D25/2	20516.9534	3d6.(5D).4p	z 4F°7/2	44753.8179
4125.617	Fe	I	60	6	3d7.(4F).4p	y 5F°4	34039.516	3d6.(5D).4s (4D).4d	g 5G5	58271.462
4125.8801	Fe	I	20	2	3d7.(4P).4s	b 3P1	22946.816	3d7.(4P).4p	u 5D°1	47177.234
4126.1824	Fe	I	55	6	3d6.(5D).4s.4p.(3P°)	z 5F°5	26874.55	3d6.(5D).4s (6D).4d	f 5F5	51103.191
4126.518	Fe	III	-	-	3d5.(4D).5p	5F°5	205195.34	3d5.(4D).6s	5D4	229421.81
4126.854	Fe	I	6	1	3d7.(4P).4s	b 3P1	22946.816	3d7.(4P).4p	u 5D°0	47171.531
4126.996	Fe	III	-	-	3d5.(4P).5p	5P°2	202282.81	3d5.(4P).6s	5P1	226506.7
4127.6075	Fe	I	70	7	3d7.(4P).4s	b 3P0	23051.75	3d7.(4P).4p	w 3D°1	47272.027
4127.784	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5D°1	26479.381	3d6.(5D).4s (6D).4d	f 5D2	50698.62
4127.8125	Fe	I	15	2	3d7.(2P).4s	a 1P1	27543.003	3d6.(3H).4s.4p.(3P°)	x 1D°2	51762.076
4128.735	Fe	II	1	-	3d6.(3P2).4s	b 4P5/2	20830.5534	3d6.(5D).4p	z 4D°3/2	45044.1916
4129.461	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5F°3	27394.691	3d6.(5D).4s (6D).4d	f 5F3	51604.103
4129.854	Fe	II	-	-	3d6.(3F1).4p	4G°5/2	89727.383	3d6.(5D).6d	6D5/2	113934.512
4130.036	Fe	I	15	1	3d7.(4F).4s	a 3F3	12560.934	3d6.(5D).4s.4p.(1P°)	y 5P°3	36766.966
4131.9351	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5F°2	27559.583	3d6.(5D).4s (6D).4d	f 5F1	51754.497
4131.972	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5D°2	26339.696	3d6.(5D).4s (6D).4d	f 5D3	50534.397
4132.0579	Fe	I	195	19	3d7.(4F).4s	a 3F2	12968.554	3d7.(4F).4p	y 3F°3	37162.746
4132.5326	Fe	I	-	-	3d7.(4F).4p	y 5F°3	34328.752	3d6.(5D).4s (4D).4d	g 5G4	58520.163
4132.8989	Fe	I	9	1	3d7.(4P).4s	b 3P1	22946.816	3d7.(4P).4p	w 3D°2	47136.084
4133.8554	Fe	I	30	3	3d6.(5D).4s.4p.(3P°)	z 5F°4	27166.82	3d6.(5D).4s (4D).5s	g 5D4	51350.492
4134.268	Fe	III	-	-	3d5.(4P).5p	5P°3	202200.67	3d5.(4P).6s	5P3	226382.05
4134.336	Fe	I	1	-	3d6.4s2	a 5D4	0	3d6.(5D).4s.4p.(3P°)	z 7P°3	24180.862
4134.42	Fe	I	6	1	3d6.(5D).4s.4p.(3P°)	z 5F°2	27559.583	3d6.(5D).4s (4D).5s	e 3D2	51739.92
4134.6773	Fe	I	95	9	3d7.(4P).4s	b 3P2	22838.323	3d7.(4P).4p	w 3D°3	47017.188
4135.821	Fe	III	-	-	3d5.(4P).5p	5P°1	202334.54	3d5.(4P).6s	5P1	226506.7
4136.2	Fe	V	-	-	3d4	5D3	803.1	3d4	3P21	24972.8
4136.5211	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5F°4	27166.82	3d6.(5D).4s (6D).4d	e 7G4	51334.911
4136.9974	Fe	I	65	7	3d7.(2P).4s	a 1P1	27543.003	3d7.(2P).4p	y 1D°2	51708.307
4137.133	Fe	III	-	-	3d5.(4G).5p	5H°3	198658.96	3d5.(4G).5d	5I4	222823.5
4137.762	Fe	III	6	1	3d5.(6S).5p	7P°3	166252.93	3d5.(6S).5d	7D4	190413.77
4139.349	Fe	III	3	-	3d5.(6S).5p	7P°3	166252.93	3d5.(6S).5d	7D3	190404.51
4139.927	Fe	I	25	3	3d7.(4F).4s	a 5F2	7985.785	3d6.(5D).4s.4p.(3P°)	z 3F°2	32133.991
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

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