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
5167.4881	Fe	I	525	455	3d7.(4F).4s	a 3F4	11976.239	3d6.(5D).4s.4p.(3P°)	z 3D°3	31322.613
5167.711	Fe	I	-	-	3d7.(2P).4s	a 1P1	27543.003	3d7.(4P).4p	u 5D°2	46888.517
5168.712	Fe	II	-	-	3d6.(5D).4d	6P5/2	84326.967	3d6.(5D2).4f	2[1]°3/2	103668.762
5168.8978	Fe	I	60	50	3d6.4s2	a 5D3	415.933	3d6.(5D).4s.4p.(3P°)	z 7D°3	19757.032
5169.0282	Fe	II	150	126	3d5.4s2	a 6S5/2	23317.6351	3d6.(5D).4p	z 6P°7/2	42658.2444
5169.298	Fe	I	-	-	3d8	c 3F4	32873.632	3d7.(2D2).4p	t 3D°3	52213.23
5169.8008	Fe	II	-	-	3d6.(5D).4d	f 4D7/2	84685.245	3d6.(5D0).4f	2[3]°7/2	104022.961
5170.1048	Fe	II	-	-	3d6.(3F2).4d	4G11/2	105063.561	3d6.(3F24).4f	2[6]°13/2	124400.143
5170.5021	Fe	II	-	-	3d6.(3G).4d	4I11/2	108775.11	3d6.(3G3).4f	2[6]°13/2	128110.204
5170.7762	Fe	II	3	2	3d6.(5D).4d	6P5/2	84326.967	3d6.(5D2).4f	2[2]°5/2	103661.038
5170.888	Fe	II	-	-	3d6.(3G).4d	4G11/2	108181.564	3d6.(3G5).4f	2[7]°13/2	127515.212
5171.314	Fe	I	-	-	3d6.(5D).4s.4p.(1P°)	x 5D°3	39969.853	3d6.4s.(4D).4d	3F4	59301.904
5171.4384	Fe	II	-	-	3d6.(3H).4d	4I13/2	104064.664	3d6.(3H4).4f	2[7]°15/2	123396.256
5171.596	Fe	I	210	180	3d7.(4F).4s	a 3F4	11976.239	3d6.(5D).4s.4p.(3P°)	z 3F°4	31307.245
5171.6728	Fe	I	-	1	3d6.4s2	b 3D3	29371.812	3d6.(3H).4s.4p.(3P°)	y 1G°4	48702.535
5173.1249	Fe	I	-	-	3d6.4s2	b 3G5	23783.619	3d6.(3H).4s.4p.(3P°)	z 5H°4	43108.917
5173.503	Fe	I	-	-	3d6.4s2	b 3G4	24118.819	3d6.(3H).4s.4p.(3P°)	z 5I°4	43442.705
5174.749	Fe	II	-	-	3d6.(5D).5d	4F9/2	103683.078	3d6.(3H6).4f	2[5]°11/2	123002.306
5175.	Fe	II	-	-	3d6.(5D).4d	6P5/2	84326.967	3d6.(5D2).4f	2[2]°3/2	103645.256
5175.3971	Fe	II	-	1	3d6.(3H).4p	z 2G°7/2	62322.445	3d5.4s2	2F25/2	81639.253
5176.04	Fe	VI	-	1	3d3	4F9/2	2000.6	3d3	2G9/2	21315
5176.7107	Fe	II	-	-	3d6.(3H).4d	4K15/2	103706.526	3d6.(3H6).4f	2[7]°15/2	123018.433
5177.0181	Fe	II	-	-	3d6.(5D).4d	6D7/2	83713.583	3d6.(5D4).4f	2[2]°5/2	103024.341
5177.2337	Fe	II	3	2	3d6.(5D).5d	6P5/2	104120.244	3d6.(3H4).4f	2[3]°5/2	123430.204
5177.389	Fe	II	-	-	3d6.(3H).4d	4K17/2	103644.766	3d6.(3H6).4f	2[9]°19/2	122954.144
5177.522	Fe	II	-	-	3d6.(3H).4d	4K15/2	103706.526	3d6.(3H6).4f	2[6]°13/2	123015.399
5177.7758	Fe	II	-	-	3d6.(3H).4d	4K17/2	103644.766	3d6.(3H6).4f	2[9]°17/2	122952.738
5178.3741	Fe	II	-	-	3d6.(5D).4d	6D1/2	84131.624	3d6.(5D3).4f	2[1]°1/2	103437.327
5178.529	Fe	II	-	-	3d6.(5D).5d	4F9/2	103683.078	3d6.(3H6).4f	2[4]°9/2	122988.195
5178.6	Fe	III	-	-	3d5.(4F).4d	5G2	200438.3	3d5.(4F).5p	5F°1	219743.24
5178.8002	Fe	I	1	1	3d7.(4F).4p	z 3G°5	35379.208	3d7.(4F).4d	f 3F4	54683.322
5179.5354	Fe	II	-	-	3d6.(3H).4d	4K15/2	103706.526	3d6.(3H6).4f	2[8]°17/2	123007.901
5180.3116	Fe	II	1	1	3d6.(5D).4d	6D5/2	83812.352	3d6.(5D4).4f	2[1]°3/2	103110.835
5181.965	Fe	II	-	-	3d6.(3P2).4s	b 2P3/2	25787.5816	3d6.(5D).4p	z 4F°5/2	45079.9019
5182.161	Fe	II	-	-	3d6.(3G).4d	4H9/2	108577.597	3d6.(3G4).4f	2[5]°11/2	127869.205
5182.223	Fe	I	-	-	3d6.(5D).4s.4p.(1P°)	x 5D°2	40231.336	3d6.4s.(4D).4d	3F3	59522.714
5182.356	Fe	II	-	-	3d6.(3H).4d	4I13/2	104064.664	3d6.(3H4).4f	2[6]°13/2	123355.521
5183.4878	Fe	II	-	-	3d6.(5D).4d	6D1/2	84131.624	3d6.(5D3).4f	2[0]°1/2	103418.28
5183.7157	Fe	II	-	-	3d6.(3H).4d	4H11/2	103751.672	3d6.(3H6).4f	2[6]°11/2	123037.483
5184.1757	Fe	I	-	-	3d7.(4F).4p	z 5G°5	34782.421	3d7.(4F).4d	e 3G4	54066.518
5184.2657	Fe	I	15	13	3d7.(4F).4p	y 5F°2	34547.211	3d7.(4F).4d	g 5F3	53830.975
5185.7257	Fe	I	-	1	3d7.(2H).4s	a 1H5	28819.954	3d6.(3H).4s.4p.(3P°)	1I°6	48098.293
5185.9	Fe	II	-	-	3d6.(3H).4d	4K11/2	103973.782	3d6.(3H5).4f	2[6]°11/2	123251.479
5186.388	Fe	II	-	-	3d6.(3H).4d	4K11/2	103973.782	3d6.(3H5).4f	2[6]°13/2	123249.656
5186.706	Fe	II	-	-	3d6.(3H).4d	4H11/2	103751.672	3d6.(3H6).4f	2[5]°9/2	123026.355
5186.867	Fe	II	-	-	3d6.(5D).4d	6P3/2	84424.422	3d6.(5D2).4f	2[3]°5/2	103698.515
5186.978	Fe	II	-	-	3d5.(4G).4s.4p.(3P°)	y 6F°5/2	87572.959	3d6.(5D).5d	4F3/2	106846.649
5187.61	Fe	III	-	-	3d5.(4F).4d	5G3	200384.47	3d5.(4F).5p	5F°2	219655.73
5187.9138	Fe	I	-	1	3d8	c 3F3	33412.717	3d7.(2D2).4p	t 3D°2	52682.92
5188.8251	Fe	II	-	-	3d6.(3H).4d	4I11/2	104174.285	3d6.(3H4).4f	2[6]°11/2	123441.099

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