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
24.1666	Mo	XL	-	-	1s2.4p	2P°1/2	34874050	1s2.5d	2D3/2	39011990
24.19	Ti	XX	2	-	1s2.3s	2S1/2	6465990	1s2.7p	2P°1/2	10600000
24.194	Cs	LII	1	-	2s.2p3/2	(1/2,3/2)°1	4587200	2p23/2	(3/2,3/2)2	8720500
24.2	K	XV	15	-	2s.2p2	4P5/2	274200	2s.2p.(3P°).3d	4D°7/2	4406400
24.2	S	XIV	-	-	1s2.2p	2P°1/2	224366	1s2.4d	2D3/2	4356570
24.202	V	IIII	4	-	2p6.3s	2S1/2	0	2p5.3s2	2P°1/2	4132000
24.2027	V	IIIII	4	-	3d	2D5/2	51988830	5f	2F°7/2	56120600
24.262	Cr	IIIII	-	-	1s.3p	1P°1	53884060	1s.5s	1S0	58005800
24.28	S	XIV	20	-	1s2.2p	2P°3/2	239429	1s2.4d	2D5/2	4357210
24.284	Sc	IIII	30	-	2s2.2p5	2P°1/2	37908	2s2.2p4.(1S).3d	2D3/2	4156100
24.289	S	XIV	-	-	1s2.2p	2P°3/2	239429	1s2.4d	2D3/2	4356570
24.3019	Cu	XXVII	-	-	1s2.3s	2S1/2	11714380	1s2.4p	2P°3/2	15829290
24.315	Ti	XIV	15	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).3s	2D5/2	4112700
24.328	K	XV	15	-	2s2.2p	2P°3/2	29017	2s2.3d	2D5/2	4139500
24.33	Ga	XXI	-	-	2p6.3p	2P°3/2	415258	2p6.5d	2D5/2	4526100
24.337	Sr	IIVIII	-	-	2p6.3d	2D5/2	1303522	2p6.4p	2P°3/2	5412500
24.357	Mo	XLI	-	-	1s.4p	1P°1	180437010	1s.5s	1S0	184542600
24.3602	Mo	XLI	-	-	1s.4p	3P°2	180411970	1s.5s	3S1	184517020
24.37	Si	IIII	7	-	1s.2p	1P°1	15042040	1s.6d	1D2	19145467
24.376	V	XXI	4	-	1s2.3p	2P°1/2	7212670	1s2.6d	2D3/2	11315000
24.385	Si	IIII	7	-	1s.2p	1P°1	15042040	1s.6s	1S0	19142875
24.42	S	XII	30	-	2s2.2p	2P°3/2	13135.3	2s2.6d	2D5/2	4108000
24.443	Cs	XLVI	1	-	2s2.2p5.3p	(3/2,3/2)3	36904100	2s2.2p5.3d	(1/2,5/2)°3	40995300
24.4551	Cu	XXVII	-	-	1s2.3s	2S1/2	11714380	1s2.4p	2P°1/2	15803510
24.484	Sc	IIII	30	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).3d	2D3/2	4084300
24.5	Sr	IIVIII	-	-	2p6.3d	2D3/2	1276982	2p6.4p	2P°1/2	5358600
24.508	S	XIV	-	-	1s2.2p	2P°3/2	239429	1s2.4s	2S1/2	4319700
24.51	V	XXI	4	-	1s2.3p	2P°3/2	7235050	1s2.6d	2D3/2	11315000
24.517	Si	IIII	7	-	1s.2s	3S1	14835945	1s.5p	3P°2	18914719
24.517	V	IIII	4	-	2p6.3s	2S1/2	0	2p5.3s2	2P°3/2	4079000
24.52	Si	IIII	7	-	1s.2s	3S1	14835945	1s.5p	3P°1	18914262
24.521	Si	IIII	7	-	1s.2s	3S1	14835945	1s.5p	3P°0	18914144
24.551	Cs	LI	1	-	2s2.2p	2P°1/2	0	(2s.2p1/2).2p3/2	(0,3/2)3/2	4073200
24.56	Sc	IIII	60	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).3d	2D5/2	4071700
24.578	Cs	XLVI	1	-	2s2.2p5.3p	(3/2,3/2)3	36904100	2s2.2p5.3d	(1/2,5/2)°2	40972700
24.581	Cs	XLVI	1	-	2s2.2p5.3p	(3/2,3/2)1	36904500	2s2.2p5.3d	(1/2,5/2)°2	40972700
24.59	S	IIII	35	-	1s2.2s2	1S0	0	1s2.2s.4p	1P°1	4066700
24.592	Ti	XIV	15	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).3s	2P1/2	4065750
24.648	Sc	IIII	20	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).3d	2F5/2	4057100
24.659	Cs	LII	1	-	2s2	1S0	0	2s.2p3/2	(1/2,3/2)°2	4055300
24.666	Sc	IIII	25	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).3d	2S1/2	4054200
24.688	Ni	XXVII	3	-	1s.3s	3S1	73903000	1s.4p	3P°2	77953500
24.715	Sc	IIII	35	-	2s2.2p5	2P°1/2	37908	2s2.2p4.(1D).3d	2D3/2	4084300
24.72	Ti	XX	2	-	1s2.3p	2P°1/2	6555620	1s2.7d	2D3/2	10601000
24.728	Ti	XIV	15	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).3s	2P3/2	4043430
24.74	Ar	XV	-	-	1s2.2s2	1S0	0	1s2.2s.3p	1P°1	4042040
24.766	Kr	XXVI	-	-	3p	2P°1/2	454413	4s	2S1/2	4493690
24.77	K	XV	3	-	2s.2p2	2P3/2	599080	2s.2p.(1P°).3d	2D°5/2	4636200
24.78	W	LXII	1	-	3s2.3p	2P°1/2	0	3s.3p2	4P3/2	4035500
24.791	Sc	IIII	20	-	2s2.2p5	2P°1/2	37908	2s2.2p4.(1D).3d	2P3/2	4071600

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