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
33826.83	Fe	I	-	-	3d5.(6S).4s2.4p	y 7P°3	40207.091	3d6.(5D).4s (6D).5s	e 7D4	43163.326
33828.1959	Fe	II	-	-	3d6.(5D).5d	6F11/2	103936.602	3d6.(5D).6p	6F°11/2	106892.717
33829.54	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D2	45333.875	3d5.(6S).4s2.4p	v 5P°1	48289.871
33846.	Fe	VII	1	-	3p6.3d2	1D2	17475.5	3p6.3d2	3P1	20430.1
33849.8	Fe	II	-	-	3d6.(3H).4d	2F5/2	104209.618	3d6.(5D).6p	4P°5/2	107163.871
33851.07	Fe	I	-	-	3d6.(5D).4s (6D).4d	e 7G4	51334.911	3d7.(4F).5p	3F°3	54289.034
33862.972	Fe	II	-	-	3d6.(3P2).4d	2D5/2	105238.815	3d5.(4F).4s.4p.(3P°)	6D°3/2	108191.894
33867.07	Fe	II	-	-	3d6.(3H).4d	4F5/2	104507.058	3d5.(2F1).4s.4p.(3P°)	4G°7/2	107459.78
33917.634	Fe	II	-	-	3d6.(5D).6p	4D°7/2	106863.62	3d6.(3G).4d	4F9/2	109811.94
33989.159	Fe	II	-	-	3d6.(5D).5d	6F9/2	103950.602	3d6.(5D).6p	6F°11/2	106892.717
33990.65	Fe	II	-	-	3d6.(3H).4d	4G7/2	103921.637	3d6.(5D).6p	4D°7/2	106863.62
33992.224	Fe	II	-	-	3d6.(5D).5d	6F3/2	104630.429	3d6.(5D).6p	6F°5/2	107572.279
33995.6	Fe	II	-	-	3d6.(5D).5d	4F9/2	103683.078	3d5.(4F).4s.4p.(3P°)	6F°9/2	106624.631
34011.03	Fe	I	-	-	3d7.(4F).5p	5D°4	53610.412	3d6.4s.(6D).5d	5G5	56550.634
34040.61	Fe	II	-	-	3d6.(3H).4d	4G9/2	103771.342	3d6.(5D).6p	4F°9/2	106709.008
34124.608	Fe	II	-	-	3d6.(3P2).4d	4F7/2	104107.939	3d5.(2D3).4s.4p.(3P°)	4D°7/2	107038.375
34132.11	Fe	I	-	-	3d7.(4F).5p	3F°3	54289.034	3d7.(4F).6s	3F3	57218.827
34133.1	Fe	I	-	-	3d7.(4F).5p	5G°5	53586.51	3d7.(4F).6s	5F4	56516.218
34138.	Fe	II	-	-	3d6.(3P2).4d	4F5/2	104569.226	3d6.(5D).6p	4D°3/2	107498.51
34169.92	Fe	I	-	-	3d6.(5D).4s (6D).4d	f 5F3	51604.103	3d7.(4F).5p	5D°2	54530.653
34181.175	Fe	II	-	-	3d6.(3P2).4d	4F3/2	104572.924	3d6.(5D).6p	4D°3/2	107498.51
34182.351	Fe	II	-	-	3d6.(5D).5d	4F9/2	103683.078	3d6.(5D).6p	6D°7/2	106608.565
34183.66	Fe	I	-	-	3d7.(4F).5p	5D°1	54603.14	3d7.(4F).6s	5F2	57528.512
34234.25	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D0	45595.086	3d7.(4P).4p	x 3P°1	48516.138
34246.05	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5P°2	51944.784	3d6.4s.(6D).6s	5D3	54864.831
34268.513	Fe	II	-	-	3d6.(5D).5d	6P5/2	104120.244	3d5.(2D3).4s.4p.(3P°)	4D°7/2	107038.375
34268.52	Fe	I	2	-	3d5.(6S).4s2.4p	v 5P°1	48289.871	3d6.(5D).4s (6D).4d	e 7F1	51207.998
34283.79	Fe	I	-	-	3d6.(3G).4s.4p.(3P°)	v 5F°5	47606.114	3d6.(5D).4s (6D).4d	e 5G6	50522.944
34299.868	Fe	II	-	-	3d6.(5D).4d	4P5/2	87985.667	3d6.(5D).5p	4P°5/2	90901.13
34317.782	Fe	II	-	-	3d6.(5D1).4f	2[4]°7/2	103882.74	3d6.(5D).5d	4P5/2	106796.679
34328.4	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D4	44677.006	3d6.(3G).4s.4p.(3P°)	w 5G°4	47590.048
34328.693	Fe	II	-	-	3d6.(5D).5d	6F9/2	103950.602	3d6.(5D).6p	4D°7/2	106863.62
34340.57	Fe	II	-	-	3d6.(3F2).4d	4D3/2	105460.233	3d6.(3P2).5p	4S°3/2	108372.239
34357.79	Fe	II	-	-	3d6.(3F2).4d	4P3/2	104839.99	3d6.(5D).6p	4D°1/2	107750.54
34363.56	Fe	I	-	-	3d6.(3G).4s.4p.(3P°)	v 5F°2	48238.847	3d6.(5D).4s (6D).4d	e 5S2	51148.91
34364.3	Fe	II	-	-	3d6.(3P2).4d	4F7/2	104107.939	3d5.(2D3).4s.4p.(3P°)	4D°5/2	107017.932
34364.31	Fe	I	-	-	3d6.(3G).4s.4p.(3P°)	v 5F°2	48238.847	3d6.(5D).4s (6D).4d	e 7F3	51148.848
34385.46	Fe	I	-	-	3d6.4s.(6D).5d	5F5	56761.878	3d6.4s.(6D7/2).5f	2[13/2]°6	59670.084
34386.021	Fe	II	-	-	3d6.(5D).5d	6D5/2	104828.163	3d6.(5D).6p	4F°3/2	107736.321
34405.15	Fe	I	-	-	3d6.(5D).4s (6D).4d	e 5G5	50703.87	3d7.(4F).5p	5D°4	53610.412
34413.86	Fe	I	-	-	3d7.(4F).5p	5D°4	53610.412	3d7.(4F).6s	5F4	56516.218
34420.38	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D3	45061.329	3d5.(6S).4s2.4p	v 5P°3	47966.585
34423.	Fe	XVI	1	-	2p6.3d	2D3/2	675501	2p6.3d	2D5/2	678406
34423.75	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D2	45333.875	3d6.(3G).4s.4p.(3P°)	v 5F°2	48238.847
34441.89	Fe	I	-	-	3d6.(3G).4s.4p.(3P°)	v 5F°4	47929.997	3d6.(5D).4s (6D).4d	e 7F5	50833.438
34473.57	Fe	II	-	-	3d6.(5D).5d	6D5/2	104828.163	3d5.(2D3).4s.4p.(3P°)	2D°5/2	107728.935
34505.05	Fe	I	-	-	3d6.(5D).4s (6D).4d	f 5F2	51705.014	3d7.(4F).5p	5D°1	54603.14
34526.43	Fe	II	-	-	3d6.(3F2).4d	4P3/2	104839.99	3d6.(5D).6p	4F°3/2	107736.321
34545.24	Fe	II	-	-	3d6.(5D).5d	6F3/2	104630.429	3d6.(5D).6p	6P°5/2	107525.187
34555.07	Fe	I	-	-	3d8	c 3F4	32873.632	3d7.(4F).4p	z 3G°4	35767.564

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