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
29.44247	Rb	XXXVII	-	-	4f	2F°5/2	143548581.1	5g	2G7/2	146945035.58
29.44279	Rb	XXXVII	-	-	4d	2D5/2	143548632	5f	2F°7/2	146945049.2
29.458	Mo	XV	-	-	3d10	1S0	0	3d9.5f	1P°1	3394700
29.4634	Co	XXV	-	-	1s2.3p	2P°3/2	10209610	1s2.4d	2D5/2	13603650
29.499	Ba	LII	-	-	2s2.2p	2P°1/2	0	2s2.2p	2P°3/2	3390000
29.50612	Rb	XXXVII	-	-	4f	2F°5/2	143548581.1	5d	2D5/2	146937708.4
29.50679	Rb	XXXVII	-	-	4d	2D5/2	143548632	5f	2F°5/2	146937682.2
29.509	Si	XII	7	-	1s2.2p	2P°3/2	200238	1s2.5d	2D5/2	3589050
29.51	Si	XII	7	-	1s2.2p	2P°3/2	200238	1s2.5d	2D3/2	3588900
29.51	W	XXIX	-	-	4d10	1S0	0	4d9.5p	1P°1	3389000
29.51468	S	XV	-	-	1s.2p	1P°1	19846285	1s.3p	3P°2	23234429
29.5155	Co	XXV	-	-	1s2.3p	2P°3/2	10209610	1s2.4d	2D3/2	13597660
29.52916	Rb	XXXVII	-	-	4f	2F°7/2	143562957.3	5g	2G9/2	146949440.9
29.53	K	XII	-	-	2s2.2p4	3P1	18944	2s2.2p3.(2P°).3d	3P°2	3405200
29.5329	Mn	XXV	1	-	3s	2S1/2	61453640	4p	2P°3/2	64839690
29.544	Fe	XXV	-	-	1s.3p	3P°2	63526300	1s.4d	3D3	66911100
29.544	S	XV	-	-	1s.2p	1P°1	19846285	1s.3s	1S0	23231087
29.5485	S	XV	-	-	1s.2p	1P°1	19846285	1s.3p	3P°1	23230551
29.549	Ar	IIII	-	-	2s2.2p2	1D2	85011.3	2s2.2p.3d	1F°3	3469220
29.54996	Al	XII	4	-	1s.2p	3P°0	12807847	1s.5d	3D1	16191946
29.559	K	XII	1	-	2s2.2p4	3P2	0	2s2.2p3.(2D°).3d	3S°1	3383100
29.56072	Al	XII	4	-	1s.2p	3P°1	12809088	1s.5d	3D2	16191955
29.5608	Al	XII	4	-	1s.2p	3P°1	12809088	1s.5d	3D1	16191946
29.56762	Rb	XXXVII	-	-	4f	2F°7/2	143562957.3	5g	2G7/2	146945035.58
29.574	Si	XII	7	-	1s2.2p	2P°1/2	192062	1s2.5s	2S1/2	3573450
29.588	K	X	-	-	2s2.2p6	1S0	0	2s2.2p5.(2P°1/2).4d	2[3/2]°1	3379700
29.594	Fe	XXV	-	-	1s.3p	3P°2	63526300	1s.4d	3D2	66905400
29.60451	Al	XII	4	-	1s.2p	3P°2	12814213	1s.5d	3D3	16192077
29.60558	Al	XII	4	-	1s.2p	3P°2	12814213	1s.5d	3D2	16191955
29.60566	Al	XII	4	-	1s.2p	3P°2	12814213	1s.5d	3D1	16191946
29.6102	Al	XII	4	-	1s.2s	1S0	12815760	1s.5p	1P°1	16192975
29.63182	Rb	XXXVII	-	-	4f	2F°7/2	143562957.3	5d	2D5/2	146937708.4
29.63517	Al	XII	4	-	1s.2p	3P°0	12807847	1s.5s	3S1	16182216
29.63564	Rb	XXXVII	-	-	4d	2D5/2	143548632	5p	2P°3/2	146922947
29.63596	Rb	XXXVII	-	-	4f	2F°5/2	143548581.1	5d	2D3/2	146922860.3
29.645	Si	XII	7	-	1s2.2p	2P°3/2	200238	1s2.5s	2S1/2	3573450
29.64607	Al	XII	4	-	1s.2p	3P°1	12809088	1s.5s	3S1	16182216
29.667	K	XII	2	-	2s2.2p4	3P2	0	2s2.2p3.(2D°).3d	3P°2	3370700
29.689	Ar	IIII	-	-	2s2.2p2	3P2	21841	2s2.2p.3d	3F°3	3390500
29.69118	Al	XII	4	-	1s.2p	3P°2	12814213	1s.5s	3S1	16182216
29.735	K	XII	3	-	2s2.2p4	3P2	0	2s2.2p3.(2D°).3d	3D°3	3363000
29.774	Mo	XV	-	-	3d10	1S0	0	3d9.5f	3D°1	3358600
29.7769	Rb	XXXVII	-	-	4p	2P°3/2	143519800	5s	2S1/2	146878110
29.779	Ni	IVIII	3	-	2p6.3s	2S1/2	0	2p6.5p	2P°3/2	3358100
29.78484	Rb	XXXVII	-	-	4d	2D3/2	143519637	5p	2P°1/2	146877050
29.793	Al	XI	5	-	1s2.2s	2S1/2	0	1s2.8p	2P°3/2	3356500
29.794	K	X	-	-	2s2.2p6	1S0	0	2s2.2p5.(2P°3/2).4d	2[3/2]°1	3356400
29.796	Fe	XXV	-	-	1s.3p	3P°1	63490700	1s.4s	3S1	66846900
29.829	Ni	IVIII	3	-	2p6.3s	2S1/2	0	2p6.5p	2P°1/2	3352400
29.831	Cs	XXVII	1	-	4s	2S1/2	0	5p	2P°3/2	3352200

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