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
4100.7376	Fe	I	80	5	3d7.(4F).4s	a 5F5	6928.268	3d6.(5D).4s.4p.(3P°)	z 3F°4	31307.245
4100.964	Fe	III	-	-	3d5.(4G).5p	5G°5	198336.81	3d5.(4G).5d	5G6	222714.46
4101.2608	Fe	I	40	2	3d6.(5D).4s.4p.(3P°)	z 5F°3	27394.691	3d6.(5D).4s (4D).5s	g 5D3	51770.557
4101.652	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5F°1	27666.348	3d6.(5D).4s (4D).5s	e 3D1	52039.892
4101.685	Fe	I	5	-	3d6.4s2	a 3P20	20037.816	3d6.(3P2).4s.4p.(3P°)	w 5D°1	44411.16
4103.037	Fe	III	2	-	3d5.(4G).5p	5G°6	198333.92	3d5.(4G).5d	5F5	222699.23
4103.51	Fe	III	-	-	3d5.(4G).5p	5G°5	198336.81	3d5.(4G).5d	5F5	222699.23
4103.613	Fe	I	-	-	3d7.(2D2).4s	a 3D3	26224.969	3d7.(2G).4p	z 1F°3	50586.878
4104.1133	Fe	I	100	6	3d6.(5D).4s.4p.(3P°)	z 5D°2	26339.696	3d6.(5D).4s (6D).4d	f 5D2	50698.62
4104.1536	Fe	I	-	-	3d7.(4P).4s	b 3P2	22838.323	3d6.(3F2).4s.4p.(3P°)	x 3F°2	47197.01
4104.46	Fe	I	-	-	3d6.4s2	b 3G4	24118.819	3d6.(3G).4s.4p.(3P°)	y 5H°3	48475.686
4104.94	Fe	I	4	-	3d6.(5D).4s.4p.(3P°)	z 5F°5	26874.55	3d6.(5D).4s (6D).4d	e 7G5	51228.553
4105.365	Fe	II	-	-	3d5.(6S).4s.4p.(1P°)	x 6P°3/2	79245.926	3d6.(3P2).4d	2F5/2	103597.409
4105.473	Fe	III	-	-	3d5.(4G).5p	3H°4	199700.93	3d5.(4G).6s	3G3	224051.74
4106.2585	Fe	I	6	-	3d6.4s2	b 3F23	20874.482	3d6.(3P2).4s.4p.(3P°)	x 3D°3	45220.681
4106.4226	Fe	I	10	1	3d6.(5D).4s.4p.(3P°)	z 5F°3	27394.691	3d6.(5D).4s (4D).5s	e 3D2	51739.92
4107.4881	Fe	I	120	8	3d7.(4P).4s	b 3P2	22838.323	3d7.(4P).4p	u 5D°1	47177.234
4108.133	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5D°3	26140.179	3d6.(5D).4s (6D).4d	e 7P4	50475.288
4109.0558	Fe	I	10	1	3d6.(5D).4s.4p.(3P°)	z 5D°0	26550.479	3d6.(5D).4s (6D).4d	f 5D1	50880.102
4109.09	Fe	III	-	-	3d5.(4D).5p	5F°4	205092.61	3d5.(4D).6s	5D4	229421.81
4109.8015	Fe	I	120	8	3d7.(4P).4s	b 3P1	22946.816	3d7.(4P).4p	w 3D°1	47272.027
4112.3182	Fe	I	5	-	3d6.(5D).4s.4p.(3P°)	z 5F°3	27394.691	3d6.(5D).4s (6D).4d	f 5F2	51705.014
4112.912	Fe	I	-	-	3d7.(4F).4p	y 5D°3	33507.123	3d6.(5D).4s (4D).4d	i 5D3	57813.942
4112.9586	Fe	I	65	4	3d7.(4F).4p	y 5F°5	33695.397	3d6.(5D).4s (4D).4d	g 5G6	58001.938
4114.4447	Fe	I	70	5	3d7.(4P).4s	b 3P2	22838.323	3d7.(4P).4p	w 3D°2	47136.084
4114.539	Fe	II	-	-	3d6.(3H).4p	z 4H°11/2	60887.606	3d6.(5D).4d	e 4G9/2	85184.773
4114.9374	Fe	I	9	1	3d6.(5D).4s.4p.(3P°)	z 5F°4	27166.82	3d6.(5D).4s (6D).4d	f 5F4	51461.67
4115.136	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5F°4	27166.82	3d6.(5D).4s (6D).4d	e 7G3	51460.518
4117.8526	Fe	I	5	-	3d6.(5D).4s.4p.(3P°)	z 5F°2	27559.583	3d6.(5D).4s (6D).4d	e 5P3	51837.238
4118.401	Fe	III	-	-	3d5.(4G).5p	5G°5	198336.81	3d5.(4G).5d	5H5	222611.3
4118.5447	Fe	I	165	13	3d7.(2H).4s	a 1H5	28819.954	3d7.(2H).4p	1I°6	53093.529
4118.716	Fe	III	1	-	3d5.(4G).5p	5G°4	198338.77	3d5.(4G).5d	5H5	222611.3
4118.866	Fe	III	-	-	3d5.(4G).5p	5G°2	198333.71	3d5.(4G).5d	5H3	222605.4
4118.8865	Fe	I	2	-	3d6.(5D).4s.4p.(3P°)	z 5D°2	26339.696	3d6.(5D).4s (6D).4d	e 7P3	50611.261
4119.36	Fe	III	2	-	3d5.(4G).5p	5G°6	198333.92	3d5.(4G).5d	5H6	222602.68
4119.858	Fe	III	1	-	3d5.(4G).5p	5G°5	198336.81	3d5.(4G).5d	5H6	222602.68
4120.2062	Fe	I	65	5	3d6.4s2	b 3G4	24118.819	3d7.(2G).4p	z 1H°5	48382.603
4120.9	Fe	III	3	-	3d5.(6S).5p	7P°2	166144.81	3d5.(6S).5d	7D3	190404.51
4121.345	Fe	III	-	-	3d5.(4G).5p	5G°6	198333.92	3d5.(4G).5d	5H7	222591.04
4121.8024	Fe	I	75	6	3d7.(4P).4s	b 3P2	22838.323	3d6.(3F2).4s.4p.(3P°)	x 3F°3	47092.712
4122.025	Fe	III	3	-	3d5.(6S).5p	7P°2	166144.81	3d5.(6S).5d	7D2	190397.9
4122.5152	Fe	I	55	4	3d7.(4P).4s	b 3P1	22946.816	3d6.(3F2).4s.4p.(3P°)	x 3F°2	47197.01
4122.638	Fe	II	-	-	3d6.(3P2).4s	b 4P5/2	20830.5534	3d6.(5D).4p	z 4F°5/2	45079.9019
4122.78	Fe	III	3	-	3d5.(6S).5p	7P°2	166144.81	3d5.(6S).5d	7D1	190393.4
4123.	Fe	III	-	-	3d5.(4P).5p	5P°3	202200.67	3d5.(4P).6s	5P2	226447.98
4123.28	Fe	V	-	-	3d4	5D4	1282.7	3d4	3H6	25528.4
4123.728	Fe	I	60	5	3d6.4s2	b 3G4	24118.819	3d6.(3G).4s.4p.(3P°)	y 5H°4	48361.882
4123.7658	Fe	I	-	-	3d6.4s2	b 3F22	21038.987	3d6.(3P2).4s.4p.(3P°)	x 3D°2	45281.833
4124.401	Fe	II	-	-	3d6.(5D).4d	e 6F9/2	82978.717	3d6.(5D).6p	6F°9/2	107217.854
4124.487	Fe	I	-	-	3d6.4s2	b 3D3	29371.812	3d7.(4F).5p	5D°4	53610.412

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