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
23.69	Ti	XIV	20	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1S).3s	2S1/2	4221200
23.698	Ti	IIII	2	-	2s2.2p6	1S0	0	2s2.2p5.(2P°3/2).3d	2[3/2]°1	4219800
23.704	Cu	XIX	-	-	2p6.3p	2P°3/2	365826	2p6.7d	2D5/2	4584500
23.728	Sc	XIV	25	-	2s2.2p4	3P1	31174	2s2.2p3.(4S°).3d	3D°2	4245000
23.73	S	XII	10	-	2s2.2p	2P°3/2	13135.3	2s2.7d	2D5/2	4228000
23.7439	Mn	IIIII	1	-	1s2.3p	2P°1/2	8623280	1s2.5d	2D3/2	12834880
23.768	Ni	IIVIII	3	-	3p	2P°3/2	77316750	4d	2D5/2	81524080
23.77	Ti	XX	2	-	1s2.3d	2D3/2	6608120	1s2.8p	2P°3/2	10815000
23.783	Cu	IIVIII	-	-	1s.3p	1P°1	79634300	1s.4d	1D2	83838900
23.79384	Rb	XXVII	-	-	3d	2D3/2	1219800	4f	2F°5/2	5422568
23.794	V	XIV	4	-	2s2.2p6	1S0	0	2s2.2p5.(2P°3/2).3s	(3/2,1/2)°1	4202700
23.8	Ti	XX	2	-	1s2.3d	2D5/2	6613920	1s2.8p	2P°3/2	10815000
23.82	Cr	IIIII	-	-	1s.3s	1S0	53821190	1s.5p	1P°1	58019400
23.821	Sc	XII	3	-	2s2.2p6	1S0	0	2s.2p6.3p	3P°1	4198000
23.835	Si	IIII	7	-	1s.2p	3P°0	14949760	1s.6d	3D1	19145268
23.84	K	XVI	6	-	2s.2p	1P°1	484800	2s.3d	1D2	4679000
23.845	Si	IIII	7	-	1s.2p	3P°1	14951545	1s.6d	3D1	19145268
23.8677	Ni	IIVIII	3	-	3d	2D5/2	77339010	4f	2F°7/2	81528770
23.868	V	XXI	4	-	1s2.3s	2S1/2	7118330	1s2.6p	2P°3/2	11308000
23.87	Si	IIII	7	-	1s.2p	3P°0	14949760	1s.6s	3S1	19139084
23.88	Si	IIII	7	-	1s.2p	3P°1	14951545	1s.6s	3S1	19139084
23.883	Si	IIII	7	-	1s.2s	1S0	14958753	1s.6p	1P°1	19145877
23.885	Si	IIII	7	-	1s.2p	3P°2	14958691	1s.6d	3D3	19145372
23.886	Si	IIII	7	-	1s.2p	3P°2	14958691	1s.6d	3D1	19145268
23.901	Rb	XXVII	-	-	3d	2D5/2	1242787	4f	2F°7/2	5426712
23.908	Cu	IIVIII	-	-	1s.3d	3D2	79629700	1s.4p	3P°2	83812400
23.9141	Mn	IIIII	1	-	1s2.3p	2P°3/2	8655450	1s2.5d	2D5/2	12837080
23.921	Si	IIII	7	-	1s.2p	3P°2	14958691	1s.6s	3S1	19139084
23.9267	Mn	IIIII	1	-	1s2.3p	2P°3/2	8655450	1s2.5d	2D3/2	12834880
23.944	Cu	IIVIII	-	-	1s.3d	1D2	79654200	1s.4p	1P°1	83830600
23.9585	Mn	IIIII	1	-	1s2.3p	2P°1/2	8623280	1s2.5s	2S1/2	12797160
23.96	Ti	XIV	4	-	2s2.2p5	2P°1/2	47219	2s2.2p4.(1S).3s	2S1/2	4221200
23.979	Cr	IIIII	-	-	1s.3p	3P°1	53822410	1s.5s	3S1	57992700
23.981	K	XV	5	-	2s.2p2	2D5/2	445510	2s.2p.(1P°).3d	2F°7/2	4615500
23.989	V	IIIII	4	-	3s	2S1/2	51948740	5p	2P°3/2	56117320
23.991	Ti	IIII	2	-	2s2.2p6	1S0	0	2s2.2p5.(2P°3/2).3d	2[1/2]°1	4168326
24.02	Cu	IIVIII	-	-	1s.3p	3P°2	79591200	1s.4s	3S1	83754400
24.033	Cu	IIVIII	-	-	1s.3d	3D3	79651400	1s.4p	3P°2	83812400
24.039	Ga	XXI	-	-	2p6.3p	2P°1/2	364657	2p6.5d	2D3/2	4524100
24.042	W	LX	2	-	3s2.3p3	2P°3/2	0	3s.3p4.(3P2)	(1/2,2)5/2	4162500
24.05	Cu	IIVIII	-	-	1s.3d	3D2	79629700	1s.4p	3P°1	83787700
24.056	Cu	IIVIII	-	-	1s.3d	3D1	79630800	1s.4p	3P°1	83787700
24.061	Sc	IIII	3	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1S).3d	2D3/2	4156100
24.07	Cu	IIVIII	-	-	1s.3d	3D1	79630800	1s.4p	3P°0	83785300
24.084	Cu	IIVIII	-	-	1s.3p	1P°1	79634300	1s.4s	1S0	83786500
24.097	Sc	IIII	30	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1S).3d	2D5/2	4149900
24.122	Cr	IIIII	-	-	1s.3p	3P°2	53847040	1s.5s	3S1	57992700
24.13	K	XV	10	-	2s.2p2	4P5/2	274200	2s.2p.(3P°).3d	4P°5/2	4418400
24.1446	Mn	IIIII	1	-	1s2.3p	2P°3/2	8655450	1s2.5s	2S1/2	12797160
24.15	V	IIIII	4	-	3p	2P°3/2	51978720	5d	2D5/2	56119500

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