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
314.99	Fe	XV	-	-	3s.3d	3D1	678772	3p.3d	3P°1	996243
315.124	Fe	VII	1	-	3p6.3d2	1G4	28927.3	3p6.3d.4s	3D3	346262.2
315.341	Fe	XV	1	-	3s.3d	3D1	678772	3p.3d	3P°0	995889
315.559	Fe	XV	-	-	3s.3d	3D2	679785	3p.3d	3D°2	996623
315.998	Fe	XV	1	-	3s.3d	3D2	679785	3p.3d	3P°1	996243
316.354	Fe	VII	1	-	3p6.3d2	1G4	28927.3	3p6.3d.4s	3D2	345028.7
317.043	Fe	X	1	-	3s2.3p4.(3P).3d	4D3/2	390050	3s.3p5.(3P°).3d	4F°3/2	705430
317.194	Fe	IX	-	-	3s2.3p5.3d	3P°2	413669.2	3s.3p6.3d	3D3	728935
317.393	Fe	XV	1	-	3s.3d	3D2	679785	3p.3d	3D°3	994852
317.597	Fe	XV	-	-	3s.3p	3P°1	239660	3p2	3P0	554524
318.21	Fe	IIII	1	-	3s2.3p2	1D2	48068	3s.3p3	1D°2	362330
318.586	Fe	IX	-	-	3s2.3p5.3d	3P°2	413669.2	3s.3p6.3d	3D2	727560
318.599	Fe	X	-	-	3s2.3p4.(3P).3d	4D1/2	391555	3s.3p5.(3P°).3d	4F°3/2	705430
319.047	Fe	XV	-	-	3s.3d	3D3	681416	3p.3d	3D°3	994852
319.426	Fe	IX	1	-	3s2.3p5.3d	3P°2	413669.2	3s.3p6.3d	3D1	726734
319.7	Fe	XV	-	-	3s.3d	1D2	762093	3p.3d	1P°1	1074887
319.936	Fe	X	-	-	3s2.3p4.(3P).3d	4D3/2	390050	3s.3p5.(3P°).3d	4F°5/2	702585
320.8	Fe	IIII	-	-	3s2.3p2	3P2	18561	3s.3p3	3P°2	330279
321.321	Fe	V	-	-	3d4	3P20	24055.5	3d3.(2D1).4p	3P°1	335267.93
321.455	Fe	IIII	1	-	3s2.3p2	3P2	18561	3s.3p3	3P°1	329647
321.766	Fe	X	-	-	3s2.3p4.(3P).3d	4D5/2	388709	3s.3p5.(3P°).3d	4F°7/2	699492
321.771	Fe	XV	-	-	3s.3p	3P°2	253820	3p2	3P1	564602
322.275	Fe	V	-	-	3d4	3P21	24972.8	3d3.(2D1).4p	3P°1	335267.93
323.65	Fe	XVII	-	-	2s2.2p5.(2P°3/2).3s	(3/2,1/2)°2	5849490	2s2.2p5.3p	3P2	6158470
323.835	Fe	V	-	-	3d4	3P22	26468.2	3d3.(2D1).4p	3P°1	335267.93
324.634	Fe	V	-	-	3d4	3P22	26468.2	3d3.(2D1).4p	3P°2	334509.16
324.726	Fe	X	-	-	3s2.3p4.(3P).3d	4D7/2	388709	3s.3p5.(3P°).3d	4F°9/2	696661
324.975	Fe	XV	-	-	3s.3p	1P°1	351911	3p2	1S0	659627
325.027	Fe	V	-	-	3d4	3F23	26842.3	3d3.(2D1).4p	3P°2	334509.16
326.45	Fe	VIII	1	-	3p6.4f	2F°5/2	763703	3p6.7f	2F°7/2	1070029
326.552	Fe	VIII	1	-	3p6.4f	2F°7/2	763799	3p6.7f	2F°7/2	1070029
326.616	Fe	VIII	1	-	3p6.4f	2F°5/2	763703	3p6.7f	2F°5/2	1069873
326.658	Fe	V	-	-	3d4	3G3	29817.1	3d3.(2D1).4p	1F°3	335947.22
326.718	Fe	VIII	1	-	3p6.4f	2F°7/2	763799	3p6.7f	2F°5/2	1069873
327.024	Fe	XV	-	-	3s.3p	3P°2	253820	3p2	1D2	559600
327.029	Fe	V	-	-	3d4	5D4	1282.7	3d3.(2F).4p	3G°5	307064.14
327.823	Fe	V	-	-	3d4	3F24	26973.7	3d3.(2D1).4p	3F°4	332017.59
328.844	Fe	XV	1	-	3s.3d	3D1	678772	3p.3d	3D°1	982868
329.514	Fe	V	-	-	3d4	3P20	24055.5	3d3.(2D1).4p	3D°1	327534.02
329.89	Fe	IX	-	-	3s2.3p5.3d	3F°4	425809.8	3s.3p6.3d	3D3	728935
329.94	Fe	XV	-	-	3s.3d	3D2	679785	3p.3d	3D°1	982868
330.434	Fe	V	-	-	3d4	3P21	24972.8	3d3.(2D1).4p	3D°2	327605.7
330.512	Fe	V	-	-	3d4	3P21	24972.8	3d3.(2D1).4p	3D°1	327534.02
331.083	Fe	XV	-	-	3s.3d	3D3	681416	3p.3d	3P°2	983514
331.579	Fe	V	3	-	3d4	3G5	30429.9	3d3.(2D1).4p	3F°4	332017.59
331.656	Fe	V	2	-	3d4	3G3	29817.1	3d3.(2D1).4p	3F°2	331333.77
331.723	Fe	V	2	-	3d4	3P22	26468.2	3d3.(2D1).4p	3D°3	327924.58
331.874	Fe	V	-	-	3d4	5D4	1282.7	3d3.(2F).4p	3F°4	302602.33
331.986	Fe	V	2	-	3d4	3G4	30147.2	3d3.(2D1).4p	3F°3	331367.3
332.074	Fe	V	-	-	3d4	3P22	26468.2	3d3.(2D1).4p	3D°2	327605.7

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