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
6.8463	Al	XI	6	-	1s2.2p	2P°3/2	181808	1s.2s.(3S).3d	2D5/2	14786300
6.8472	Kr	XXVI	-	-	3s	2S1/2	0	2p5.(2P°1/2).3p2.(1D2)	(1/2,2)°3/2	14604500
6.85495	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s2.5d	2D5/2	15149100
6.855	W	ILVIII	1	-	3p6.3d9	2D3/2	538590	3p6.3d8.(3F3).4p	(3,3/2)°3/2	15126000
6.85639	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s2.5d	2D3/2	15146030
6.858	W	XLVI	-	-	3d10.4p	2P°1/2	787410	3d9.(2D3/2) (4p1/2.4p3/2)1	(3/2,1)3/2	15369000
6.86147	Mn	XXV	1	-	2s	2S1/2	51813490	5p	2P°3/2	66387620
6.865	W	LXVII	2	-	2s2.2p4	3P2	0	2s.2p5	(1/2,3/2)°2	14566000
6.8768	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s2.5s	2S1/2	15102750
6.8787	Kr	XXVII	2	-	2s2.2p6	1S0	0	2s2.2p5.(2P°3/2).3d	(3/2,5/2)°1	14537600
6.88	W	LXIX	5	-	2s2.2p2	3P0	0	2s.2p3.(2P°3/2)	(1/2,3/2)°1	14534000
6.881	Kr	IIVIII	-	-	2s2.2p5	2P°1/2	446440	2s2.2p4.(3P2).3d	(2,5/2)3/2	14980400
6.8836	Fe	XXV	-	-	1s.2p	3P°2	53896600	1s.5s	3S1	68423800
6.884	W	XLVI	-	-	3d10.4s	2S1/2	0	3d9.(2D3/2) (4s1/2.4p3/2)°2	(3/2,2)°3/2	14526000
6.8863	Kr	XXVI	-	-	3s	2S1/2	0	2p5.(2P°1/2).3p2.(3P1)	(1/2,1)°3/2	14521600
6.896	W	XLVI	-	-	3d10.4s	2S1/2	0	3d9.(2D3/2) (4s1/2.4p3/2)°2	(3/2,2)°1/2	14501000
6.8972	Kr	IIVIII	-	-	2s2.2p5	2P°1/2	446440	2s2.2p4.(1D2).3p	(2,3/2)°5/2	14945100
6.9126	Kr	XXVI	-	-	3s	2S1/2	0	2p5.(2P°3/2).3s.3d	(2,5/2)°3/2	14466300
6.9171	Co	XXVI	-	-	1s.2s	3S1	57857380	1s.4p	3P°2	72314300
6.91841	Sr	IIIVIII	-	-	3p	2P°3/2	143794110	7s	2S1/2	158248300
6.9211	Kr	XXVI	-	-	3s	2S1/2	0	2p5.(2P°3/2).3s.3d	(2,5/2)°1/2	14448600
6.9256	Co	XXVI	-	-	1s.2s	3S1	57857380	1s.4p	3P°1	72296500
6.92754	Mn	XXV	1	-	2p	2P°3/2	51955530	5d	2D5/2	66390670
6.929	Ga	XXX	3	-	1s.2s	3S1	76911150	1s.3p	3P°2	91343230
6.937	Kr	IIVIII	-	-	2s2.2p5	2P°1/2	446440	2s2.2p4.(3P2).3d	(2,3/2)3/2	14861900
6.9444	Kr	IIVIII	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D2).3s	(2,1/2)5/2	14400100
6.9466	Fe	XXV	-	-	1s.2p	1P°1	54042490	1s.5s	1S0	68438100
6.951	W	ILVIII	3	-	3p6.3d9	2D5/2	0	3p6.3d8.(3P1).4p	(1,1/2)°3/2	14387000
6.9537	Kr	XXVI	1	-	3s	2S1/2	0	2p5.(2P°3/2).3s.3d	(1,3/2)°3/2	14376200
6.9594	Kr	XXVII	1	-	2s2.2p6	1S0	0	2s2.2p5.(2P°3/2).3d	(3/2,3/2)°1	14369600
6.9674	Ga	XXX	3	-	1s.2s	3S1	76911150	1s.3p	3P°1	91263800
6.972	Fe	XXIV	-	-	1s2.2p	2P°1/2	391983	1s2.6d	2D3/2	14735100
6.975	Kr	IIVIII	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P1).3s	(1,1/2)1/2	14337000
6.9754	Kr	XXVI	-	-	3s	2S1/2	0	2p5.(2P°3/2).3s.3d	(1,5/2)°1/2	14336100
6.979	Kr	XXV	-	-	3s2	1S0	0	2p5.3s2.3d	(3/2,5/2)°1	14328700
6.99	Kr	IIVIII	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P1).3s	(1,1/2)3/2	14306200
6.9952	Kr	XXVII	-	-	2s2.2p6	1S0	0	2s2.2p5.(2P°1/2).3p	(1/2,3/2)2	14296600
7.00588	Ni	XXVI	4	-	1s2.2p	2P°1/2	427073	1s2.4d	2D3/2	14700790
7.007	Kr	IIVIII	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P2).3p	(2,1/2)°5/2	14271400
7.009	Ga	XXII	3	-	2s2.2p6	1S0	0	2s.2p6.4p	(1/2,3/2)°1	14265000
7.01	W	LXX	2	-	2s2.2p	2P°1/2	0	2s.2p2.(1D2)	(1/2,2)3/2	14266000
7.018	W	LXX	1	-	2s2.2p	2P°1/2	0	2s.2p2.(3P1)	(1/2,1)1/2	14249000
7.024	Rb	IIVIII	-	-	2s2.2p6	1S0	0	2s2.2p5.(2P°3/2).3s	(3/2,1/2)°1	14237000
7.02448	Mo	XLII	-	-	3s	2S1/2	176157810	5p	2P°3/2	190393730
7.0262	W	XLVII	3	-	3p6.3d10	1S0	0	3p6.3d9.4p	(5/2,3/2)°1	14232400
7.0286	Co	XXVI	-	-	1s.2p	3P°0	58102090	1s.4d	3D1	72329700
7.033	Fe	XXIV	-	-	1s2.2p	2P°3/2	520757	1s2.6d	2D3/2	14735100
7.0373	Co	XXVI	-	-	1s.2p	3P°1	58119680	1s.4d	3D1	72329700
7.0374	Co	XXVI	-	-	1s.2p	3P°1	58119680	1s.4d	3D2	72329400
7.0379	Co	XXVI	-	-	1s.2s	1S0	58122700	1s.4p	1P°1	72331500

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