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
4312.3919	Fe	II	-	-	3d6.(5D).5d	4D7/2	104873.232	3d6.(3G3).4f	2[5]°9/2	128055.701
4313.638	Fe	III	-	-	3d5.(b 2G).4s	3G3	114352.21	3d5.(2H).4p	3H°4	137528.06
4315.0843	Fe	I	480	227	3d7.(4P).4s	a 5P2	17726.988	3d6.(3P2).4s.4p.(3P°)	z 5S°2	40894.99
4316.071	Fe	III	-	-	3d5.(4F).4s	3F4	90472.61	3d5.(4G).4p	5G°4	113635.56
4316.471	Fe	III	-	-	3d5.(4F).4s	3F2	90423.78	3d5.(4G).4p	5G°2	113584.31
4317.047	Fe	I	-	-	3d7.(2D2).4s	a 1D2	28604.613	3d6.(3H).4s.4p.(3P°)	x 1D°2	51762.076
4317.7126	Fe	II	-	-	3d6.(5D).5p	4F°7/2	90780.623	3d6.(5D).6d	6D5/2	113934.512
4318.801	Fe	I	-	-	3d6.4s2	b 3F23	20874.482	3d6.(3F2).4s.4p.(3P°)	v 5D°4	44022.525
4320.483	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5F°2	27559.583	3d6.(5D).4s (6D).4d	f 5D2	50698.62
4323.682	Fe	III	-	-
4324.948	Fe	I	-	-	3d7.(4P).4s	a 5P2	17726.988	3d6.(5D).4s.4p.(1P°)	x 5F°3	40842.154
4325.1747	Fe	I	-	-	3d6.4s2	b 3G3	24338.767	3d7.(2G).4p	z 1G°4	47452.717
4325.73891	Fe	I	1	-	3d6.4s2	a 5D4	0	3d6.(5D).4s.4p.(3P°)	z 7F°3	23110.939
4325.7616	Fe	I	1000	492	3d7.(4F).4s	a 3F2	12968.554	3d7.(4F).4p	z 3G°3	36079.372
4325.9397	Fe	I	-	-	3d7.(2H).4s	b 3H5	26351.04	3d7.(2G).4p	v 3G°5	49460.902
4326.753	Fe	I	10	5	3d6.4s2	b 3G5	23783.619	3d6.(3F2).4s.4p.(3P°)	x 3F°4	46889.142
4326.87	Fe	III	-	-	3d5.(4G).5p	3H°5	199660.99	3d5.(4G).5d	5G4	222766.06
4327.0953	Fe	I	105	50	3d7.(2D2).4s	a 1D2	28604.613	3d7.(2P).4p	y 1D°2	51708.307
4327.9031	Fe	I	-	-	3d7.(2H).4s	b 3H4	26627.609	3d7.(2G).4p	y 3H°4	49726.99
4330.585	Fe	III	-	-	3d5.(b 2G).4p	3H°5	165939.83	3d5.(4D).4d	3G5	189024.76
4330.9516	Fe	I	5	3	3d7.(2H).4s	b 3H5	26351.04	3d7.(2G).4p	y 3H°6	49434.163
4332.998	Fe	II	-	-	3d6.(5D).5s	e 4D1/2	80346.06	3d6.(5D3).4f	2[0]°1/2	103418.28
4333.	Fe	III	-	-	3d5.(b 2G).4p	3H°5	165939.83	3d5.(4D).4d	3G4	189011.99
4333.218	Fe	II	-	-	3d6.(5D).5d	6D9/2	104411.671	3d6.(3G5).4f	2[6]°11/2	127482.749
4334.31	Fe	III	-	-	3d5.(4G).5p	3H°4	199700.93	3d5.(4G).5d	5G4	222766.06
4334.53	Fe	III	-	-	3d5.(4G).5p	3H°6	199635.07	3d5.(4G).5d	5F5	222699.23
4336.309	Fe	II	-	-	3d6.(5D).4d	e 4G9/2	85184.773	3d5.(2F1).4s.4p.(3P°)	4D°7/2	108239.375
4336.65	Fe	III	-	-	3d5.(b 2G).4s	1G4	117950.17	3d5.(a 2G).4p	3F°4	141002.97
4337.046	Fe	I	450	214	3d7.(4F).4s	a 3F3	12560.934	3d7.(4F).4p	z 5G°3	35611.625
4337.32	Fe	III	-	-	3d5.(4G).5p	3H°4	199700.93	3d5.(4G).5d	5F3	222750.32
4337.517	Fe	I	-	-	3d6.4s2	b 3F23	20874.482	3d6.(3P2).4s.4p.(3P°)	w 5D°3	43922.668
4338.2475	Fe	I	-	-	3d7.(4P).4s	a 5P3	17550.181	3d6.(5D).4s.4p.(1P°)	x 5F°4	40594.432
4338.31	Fe	III	-	-	3d5.(4G).5p	3H°4	199700.93	3d5.(4G).5d	5G5	222744.84
4339.396	Fe	III	-	-	3d5.(4G).5p	3H°5	199660.99	3d5.(4G).5d	5F5	222699.23
4340.25	Fe	III	-	-	3d5.(4G).5p	3H°4	199700.93	3d5.(4G).5d	5F4	222734.53
4340.49	Fe	I	-	-	3d7.(2G).4s	a 3G3	22249.429	3d6.(3P2).4s.4p.(3P°)	x 3D°2	45281.833
4341.813	Fe	I	-	-	3d7.(2D2).4s	a 1D2	28604.613	3d6.(5D).4s (6D).5p	t 5D°2	51630.001
4343.2161	Fe	I	-	-	3d7.(4F).4p	y 5D°4	33095.941	3d7.(4F).6s	5F5	56113.887
4343.271	Fe	I	25	11	3d7.(2D2).4s	a 3D3	26224.969	3d6.(3F2).4s.4p.(3P°)	v 3D°2	49242.621
4343.6972	Fe	I	15	7	3d7.(2G).4s	a 1G4	24574.655	3d6.(3G).4s.4p.(3P°)	w 5G°4	47590.048
4343.869	Fe	I	-	-	3d7.(2D2).4s	a 1D2	28604.613	3d6.(5D).4s (6D).5p	u 5F°3	51619.076
4344.42	Fe	III	-	-	3d5.(b 2D).4s	3D2	105906.27	3d5.(4D).4p	3P°2	128917.66
4344.4993	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 5P°3	29056.324	3d6.(5D).4s (6D).4d	e 5P2	52067.469
4344.89	Fe	I	-	-	3d7.(4F).4p	y 5D°3	33507.123	3d7.(4F).6s	5F4	56516.218
4346.5523	Fe	I	60	29	3d7.(2H).4s	b 3H4	26627.609	3d7.(2G).4p	v 3G°4	49627.884
4346.922	Fe	II	-	-	3d6.(1F).4p	v 2D°5/2	83868.45	3d6.(3F2).4d	4F5/2	106866.77
4347.2333	Fe	I	-	-	3d6.4s2	a 5D4	0	3d6.(5D).4s.4p.(3P°)	z 7F°4	22996.674
4347.8323	Fe	I	6	3	3d6.(5D).4s.4p.(3P°)	z 5P°3	29056.324	3d6.(5D).4s (4D).5s	g 5D2	52049.823
4348.0635	Fe	II	25	12	3d6.(5D).5p	w 6P°7/2	91167.936	3d6.(5D).6d	4F9/2	114160.174
4348.794	Fe	III	-	-	3d5.(b 2D).4s	3D3	105929.25	3d5.(4D).4p	3P°2	128917.66

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