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
1.6665	Co	XXVI	-	-	1s.2p	1P°1	58411430	2p2	3P1	118418000
1.6677	Co	XXVI	-	-	1s.2s	1S0	58122700	2s.2p	3P°1	118086000
1.6692	Co	XXVI	-	-	1s.2p	1P°1	58411430	2p2	3P0	118322000
1.6697	Co	XXVI	-	-	1s.2p	3P°1	58119680	2s2	1S0	118012000
1.6746	Cr	XXIV	-	-	1s	2S1/2	0	4p	2P°3/2	59715870
1.6778	Co	XXVI	-	-	1s.2p	1P°1	58411430	2s2	1S0	118012000
1.6998	Cs	LIII	1	-	2p	2P°3/2	4243300	4d	2D5/2	63073000
1.7034	Cs	LIII	1	-	2p	2P°3/2	4243300	4d	2D3/2	62950000
1.7058	Mn	XXIV	1	-	1s2	1S0	0	1s.3p	1P°1	58622500
1.7078	Mn	XXIV	1	-	1s2	1S0	0	1s.3p	3P°1	58554500
1.712	Co	XXVI	-	-	1s2	1S0	0	1s.2p	1P°1	58411430
1.7133	Co	XXV	-	-	1s2.2p	2P°1/2	409445	1s.(2S).2p2.(1S)	2S1/2	58776000
1.7164	Co	XXVI	-	-	1s2	1S0	0	1s.2p	3P°2	58261180
1.7172	Co	XXV	-	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(1P°)	2P°3/2	58234000
1.7178	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s.(2S).2p2.(1S)	2S1/2	58776000
1.718	Co	XXV	-	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(1P°)	2P°1/2	58207000
1.72	Cs	LIII	1	-	2p	2P°3/2	4243300	4s	2S1/2	62382000
1.7206	Co	XXVI	-	-	1s2	1S0	0	1s.2p	3P°1	58119680
1.7215	Co	XXV	-	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(3P°)	2P°3/2	58089000
1.7225	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s.(2S).2p2.(3P)	2P3/2	58615000
1.7231	Co	XXV	-	-	1s2.2p	2P°1/2	409445	1s.(2S).2p2.(3P)	2P1/2	58446000
1.7232	Co	XXV	-	-	1s2.2p	2P°1/2	409445	1s.(2S).2p2.(1D)	2D3/2	58441000
1.7236	Cr	IIIII	-	-	1s2	1S0	0	1s.5p	1P°1	58019400
1.724	Cr	IIIII	-	-	1s2	1S0	0	1s.5p	3P°1	58006100
1.7241	Co	XXV	-	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(3P°)	2P°1/2	58001000
1.726	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s.(2S).2p2.(1D)	2D5/2	58500000
1.7276	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s.(2S).2p2.(3P)	2P1/2	58446000
1.7277	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s.(2S).2p2.(1D)	2D3/2	58441000
1.7284	Co	XXVI	-	-	1s2	1S0	0	1s.2s	3S1	57857380
1.7293	Co	XXV	-	-	1s2.2p	2P°1/2	409445	1s.(2S).2p2.(3P)	4P3/2	58237000
1.7317	Co	XXV	-	-	1s2.2p	2P°1/2	409445	1s.(2S).2p2.(3P)	4P1/2	58157000
1.7323	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s.(2S).2p2.(3P)	4P5/2	58289000
1.7332	Co	XXV	-	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(3P°)	4P°3/2	57697000
1.7338	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s.(2S).2p2.(3P)	4P3/2	58237000
1.7342	Co	XXV	-	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(3P°)	4P°1/2	57663000
1.7362	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s.(2S).2p2.(3P)	4P1/2	58157000
1.7498	Co	XXV	-	-	1s2.2p	2P°1/2	409445	1s.2s2	2S1/2	57558000
1.7527	Ba	XLVII	1	-	2p6	1S0	0	2s.2p6.4p	(1/2,3/2)°1	57055800
1.7545	Co	XXV	-	-	1s2.2p	2P°3/2	561101	1s.2s2	2S1/2	57558000
1.7633	Cr	IIIII	-	-	1s2	1S0	0	1s.4p	1P°1	56710700
1.7636	Ba	XLVII	1	-	2p6	1S0	0	2s.2p6.4p	(1/2,1/2)°1	56700800
1.7641	Cr	IIIII	-	-	1s2	1S0	0	1s.4p	3P°1	56684700
1.7657	Cr	XXIV	-	-	1s	2S1/2	0	3p	2P°3/2	56634760
1.76685	Cr	XXIV	-	-	1s	2S1/2	0	3p	2P°1/2	56598060
1.7747	Fe	XXV	-	-	1s.2p	3P°1	53777570	2p2	1S0	110126000
1.77802	Fe	XXVI	-	-	1s	2S1/2	0	2p	2P°3/2	56242450
1.7791	Fe	XXV	-	-	1s.2s	3S1	53527760	2s.2p	1P°1	109737000
1.78198	V	IIIII	4	-	1s	2S1/2	0	5p	2P°3/2	56117320
1.7831	Fe	XXV	-	-	1s.2p	1P°1	54042490	2p2	1S0	110126000
1.78344	Fe	XXVI	-	-	1s	2S1/2	0	2p	2P°1/2	56071350

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