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
0.69431	Mo	XL	-	-	1s2.2p	2P°3/2	1709658	1s.(2S).2p2.(3P)	2P1/2	145738000
0.69432	Mo	XL	-	-	1s2.2p	2P°1/2	694460	1s.(2S).2p2.(3P)	4P1/2	144721000
0.69458	Mo	XLI	-	-	1s2	1S0	0	1s.2s	3S1	143972040
0.69495	Mo	XL	-	-	1s2.2p	2P°3/2	1709658	1s.(2S).2p2.(1D)	2D5/2	145604000
0.69501	Mo	XL	-	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(3P°)	4P°3/2	143883000
0.69544	Sr	IIIVIII	-	-	1s	2S1/2	0	3p	2P°3/2	143794110
0.69546	Mo	XL	-	-	1s2.2p	2P°3/2	1709658	1s.(2S).2p2.(3P)	4P3/2	145499000
0.69554	Mo	XL	-	-	1s2.2s	2S1/2	0	1s.(2S).2s.2p.(3P°)	4P°1/2	143773000
0.69659	Sr	IIIVIII	-	-	1s	2S1/2	0	3p	2P°1/2	143556270
0.69677	Rb	XXXVII	-	-	1s	2S1/2	0	4p	2P°3/2	143519800
0.6972	Rb	XXXVII	-	-	1s	2S1/2	0	4p	2P°1/2	143430000
0.69925	Mo	XL	-	-	1s2.2p	2P°3/2	1709658	1s.(2S).2p2.(3P)	4P1/2	144721000
0.7	Mo	XL	-	-	1s2.2p	2P°1/2	694460	1s.2s2	2S1/2	143551000
0.70501	Mo	XL	-	-	1s2.2p	2P°3/2	1709658	1s.2s2	2S1/2	143551000
0.71822	Sr	XXXVII	-	-	1s2	1S0	0	1s.3p	1P°1	139233000
0.71948	Sr	XXXVII	-	-	1s2	1S0	0	1s.3p	3P°1	138989080
0.71969	Kr	XXXVI	-	-	1s	2S1/2	0	5p	2P°3/2	138948880
0.73438	Rb	XXXVII	-	-	1s	2S1/2	0	3p	2P°3/2	136168740
0.73554	Rb	XXXVII	-	-	1s	2S1/2	0	3p	2P°1/2	135955540
0.73677	Kr	XXXVI	-	-	1s	2S1/2	0	4p	2P°3/2	135728370
0.7457	Kr	XXXV	-	-	1s2	1S0	0	1s.5p	1P°1	134102400
0.74595	Kr	XXXV	-	-	1s2	1S0	0	1s.5p	3P°1	134057600
0.76301	Kr	XXXV	-	-	1s2	1S0	0	1s.4p	1P°1	131059600
0.76352	Kr	XXXV	-	-	1s2	1S0	0	1s.4p	3P°1	130972200
0.77657	Kr	XXXVI	-	-	1s	2S1/2	0	3p	2P°3/2	128771760
0.77772	Kr	XXXVI	-	-	1s	2S1/2	0	3p	2P°1/2	128581180
0.80329	Kr	XXXV	-	-	1s2	1S0	0	1s.3p	1P°1	124487500
0.80464	Kr	XXXV	-	-	1s2	1S0	0	1s.3p	3P°1	124279600
0.82164	Sr	IIIVIII	-	-	1s	2S1/2	0	2p	2P°3/2	121708454
0.82697	Sr	IIIVIII	-	-	1s	2S1/2	0	2s	2S1/2	120923570
0.82708	Sr	IIIVIII	-	-	1s	2S1/2	0	2p	2P°1/2	120906800
0.84519	Sr	XXXVII	-	-	1s2	1S0	0	1s.2p	1P°1	118316440
0.84662	Sr	XXXVII	-	-	1s2	1S0	0	1s.2p	3P°2	118116410
0.85141	Sr	XXXVII	-	-	1s2	1S0	0	1s.2p	3P°1	117451640
0.85435	Sr	XXXVII	-	-	1s2	1S0	0	1s.2s	3S1	117047430
0.8678	Rb	XXXVII	-	-	1s	2S1/2	0	2p	2P°3/2	115233900
0.87325	Rb	XXXVII	-	-	1s	2S1/2	0	2p	2P°1/2	114515300
0.89324	Rb	XXXVI	-	-	1s2	1S0	0	1s.2p	1P°1	111951500
0.89955	Rb	XXXVI	-	-	1s2	1S0	0	1s.2p	3P°1	111166200
0.91433	Kr	XXXV	-	-	1s.2p	3P°1	105063130	2p2	1S0	214433000
0.91699	Kr	XXXV	-	-	1s.2p	3P°1	105063130	2p2	3P2	214116000
0.91779	Kr	XXXVI	-	-	1s	2S1/2	0	2p	2P°3/2	108956890
0.91846	Kr	XXXV	-	-	1s.2s	3S1	104685170	2s.2p	1P°1	213563000
0.92032	Kr	XXXV	-	-	1s.2p	1P°1	105775630	2p2	1S0	214433000
0.9214	Kr	XXXV	-	-	1s.2p	3P°2	105585410	2p2	3P2	214116000
0.92155	Kr	XXXV	-	-	1s.2s	3S1	104685170	2s.2p	3P°2	213198000
0.92169	Kr	XXXV	-	-	1s.2s	1S0	105066500	2s.2p	1P°1	213563000
0.92179	Kr	XXXV	-	-	1s.2p	3P°1	105063130	2p2	1D2	213548000
0.92237	Kr	XXXV	-	-	1s.2p	3P°0	105042090	2p2	3P1	213458000
0.92255	Kr	XXXV	-	-	1s.2p	3P°1	105063130	2p2	3P1	213458000

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