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
13929.8004	Fe	II	-	-	3d6.(5D).6s	4D7/2	102394.764	3d5.(2G2).4s.4p.(3P°)	4H°7/2	109571.639
13932.965	Fe	II	-	-	3d6.(5D).6p	4D°3/2	107498.51	3d6.(5D).6d	1146731/2	114673.754
13935.4123	Fe	II	-	-	3d5.(2D3).4s.4p.(3P°)	4D°7/2	107038.375	3d6.(5D).6d	1142127/2	114212.377
13935.867	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 5D1	45509.152	3d7.(2D2).4p	t 3D°2	52682.92
13937.04	Fe	I	-	-	3d6.(3F2).4s.4p.(3P°)	v 5D°2	44664.075	3d6.(5D).4s (6D).4d	e 5P3	51837.238
13938.257	Fe	II	-	-	3d5.(2F1).4s.4p.(3P°)	4G°5/2	107298.265	3d6.(5D).6d	1144705/2	114470.803
13938.6825	Fe	II	-	-	3d6.(5D).6s	4D3/2	103118.421	3d6.(3F1).5p	4D°5/2	110290.739
13939.687	Fe	I	-	-	3d6.(5D).4s (6D).5p	t 5D°0	51941.54	3d6.4s.(6D).7s	5D1	59113.339
13941.508	Fe	I	-	-	3d5.(6S).4s2.4p	y 7P°3	40207.091	3d7.(4F).5s	e 5F4	47377.955
13943.5203	Fe	II	-	-	3d6.(5D).6p	4P°5/2	107163.871	3d6.(5D).6d	1143337/2	114333.701
13944.272	Fe	I	-	-	3d7.(4F).5s	e 3F2	48928.388	3d6.(3G).4s.4p.(3P°)	1F°3	56097.836
13946.777	Fe	I	-	-	3d6.(5D).4s (6D).5p	n 7D°4	49558.734	3d6.4s.(6D).5d	5F3	56726.892
13947.193	Fe	II	-	-	3d6.(5D).6p	4F°7/2	107165.76	3d6.(5D).6d	1143337/2	114333.701
13947.61	Fe	I	-	-	3d6.(5D).4s (6D).5p	n 7D°1	50152.619	3d6.4s.(6D).5d	7G1	57320.347
13948.85	Fe	I	-	-	3d6.(5D).4s (6D).4d	e 7P4	50475.288	3d6.4s.(6D3/2).4f	2[7/2]°3	57642.383
13949.3092	Fe	II	-	-	3d6.(5D).6p	6D°9/2	106361.238	3d6.(5D).6d	6F11/2	113528.091
13949.773	Fe	II	-	-	3d5.(2F1).4s.4p.(3P°)	4G°5/2	107298.265	3d6.(5D).6d	1144643/2	114464.872
13950.594	Fe	I	-	-	3d6.(5D).4s (4D).5s	e 3D2	51739.92	3d6.4s.(4D).5p	5F°2	58906.116
13954.444	Fe	I	1	-	3d7.(4P).4s	a 5P1	17927.382	3d7.(2P).4s	c 3P0	25091.599
13954.6357	Fe	II	-	-	3d6.(5D).4d	e 6F7/2	83136.508	3d6.(5D).5p	6F°7/2	90300.628
13960.114	Fe	I	-	-	3d7.(4F).4p	y 5D°1	34017.103	3d8	3P1	41178.412
13960.508	Fe	I	-	-	3d6.(5D).4s.4p.(1P°)	x 5F°4	40594.432	3d7.(4F).5s	e 5F3	47755.537
13963.7069	Fe	II	-	-	3d5.4s.(7S).4d	6D7/2	106520.612	3d6.(5D2).5f	2[4]°7/2	113680.079
13965.533	Fe	I	-	-	3d7.(4F).4p	y 3D°3	38175.355	3d6.(5D).4s (6D).5s	e 5D2	45333.875
13966.1006	Fe	II	-	-	3d6.(5D).6p	4F°9/2	106709.008	3d6.(5D).6d	6G11/2	113867.242
13971.8027	Fe	II	-	-	3d6.(5D).6s	4D7/2	102394.764	3d6.(3P2).5p	4D°7/2	109550.081
13974.594	Fe	II	-	-	3d5.4s.(7S).4d	6D7/2	106520.612	3d6.(5D2).5f	2[2]°5/2	113674.493
13979.027	Fe	I	-	-	3d6.(5D).4s (6D).5p	n 7D°2	50008.522	3d6.4s.(6D).5d	5P3	57160.142
13980.224	Fe	II	-	-	3d5.(2I).4s.4p.(3P°)	2H°9/2	107006.684	3d6.(5D).6d	4G11/2	114157.716
13980.7706	Fe	II	-	-	3d6.(5D).4d	6P3/2	84424.422	3d6.(5D).5p	w 6P°5/2	91575.149
13987.23	Fe	I	-	-	3d6.(3P2).4s.4p.(3P°)	w 5D°2	44183.628	3d6.(5D).4s (6D).4d	e 7F2	51331.052
13989.259	Fe	I	-	-	3d6.(5D).4s (6D).4d	e 7G4	51334.911	3d6.4s.(4D).5p	5F°4	58481.301
13989.4539	Fe	II	-	-	3d5.(4G).4s.4p.(3P°)	v 4F°9/2	92426.967	3d6.(3F2).5s	f 4F9/2	99573.244
13990.301	Fe	I	-	-	3d6.(5D).4s (4D).5s	g 5D1	52214.345	3d6.4s.(4D).5p	5P°1	59360.198
13991.3693	Fe	II	-	-	3d6.(5D).6p	6D°7/2	106608.565	3d6.(5D).6d	6F7/2	113753.876
13992.359	Fe	II	-	-	3d6.(3F1).4s	d 2F7/2	54904.241	3d5.(6S).4s.4p.(3P°)	y 6P°5/2	62049.042
13995.451	Fe	II	-	-	3d6.(5D).6p	4P°5/2	107163.871	3d6.(5D).6d	6F5/2	114307.099
13997.496	Fe	I	-	-	3d5.(6S).4s2.4p	v 5P°2	48163.446	3d6.4s.(6D).6s	5D1	55305.627
13997.9781	Fe	II	-	-	3d6.(5D).4d	f 4D1/2	85172.826	3d6.(5D).5p	4P°1/2	92314.764
13999.5265	Fe	II	-	-	3d6.(5D).6s	4D1/2	103265.738	3d6.(3F2).5p	4F°3/2	110406.879
13999.853	Fe	II	-	-	3d6.(3F2).4d	4F9/2	104916.552	3d5.(4F).4s.4p.(3P°)	4G°9/2	112057.539
14001.975	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 7D4	43163.326	3d6.(5D).4s (6D).5p	n 7F°4	50303.225
14004.482	Fe	I	-	-	3d6.(5D).4s (6D).5p	n 7D°1	50152.619	3d6.4s.(6D).5d	7P2	57291.238
14007.288	Fe	I	3	-	3d6.(5D).4s (6D).5s	e 7D1	43763.98	3d6.(5D).4s (6D).5p	n 7P°2	50901.172
14008.4609	Fe	II	-	-	3d6.(5D).6p	6P°7/2	107197.107	3d6.(5D).6d	1143337/2	114333.701
14010.081	Fe	II	-	-	3d6.(3F2).5s	f 4F9/2	99573.244	3d6.(5D).6p	4F°9/2	106709.008
14013.9649	Fe	II	-	-	3d6.(5D).4d	e 6F3/2	83459.721	3d6.(5D).5p	6F°3/2	90593.511
14017.247	Fe	I	-	-	3d6.(5D).4s (6D).4d	e 7P3	50611.261	3d6.4s.(6D1/2).4f	2[5/2]°2	57743.37
14017.747	Fe	I	-	-	3d6.(5D).4s (6D).4d	e 7P3	50611.261	3d6.4s.(6D1/2).4f	2[7/2]°4	57743.133
14019.826	Fe	I	-	-	3d6.(5D).4s (4D).5s	g 5D4	51350.492	3d6.4s.(4D).5p	5F°4	58481.301

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