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
28.93	Ti	XXI	2	-	1s.3p	3P°2	44984160	1s.5s	3S1	48440800
28.938	S	XV	-	-	1s.2p	3P°1	19737521	1s.3s	3S1	23193163
28.95	Fe	XXV	-	-	1s.3s	3S1	63421700	1s.4p	3P°1	66875900
28.958	K	IIII	1	-	2s2.2p3	2P°3/2	168093	2s2.2p2.(3P).3d	2P3/2	3621400
28.96	Co	XVII	-	-	2p6.3p	2P°1/2	294537	2p6.7d	2D3/2	3747600
28.9604	V	XXI	4	-	1s2.3p	2P°3/2	7235050	1s2.5s	2S1/2	10688040
28.981	Si	IIII	7	-	1s.2p	1P°1	15042040	1s.4s	1S0	18492532
28.987	Cu	XIX	2	-	2p6.3p	2P°1/2	329436	2p6.5d	2D3/2	3779300
29.0014	Rb	XXXVII	-	-	4p	2P°1/2	143430000	5s	2S1/2	146878110
29.0278	Rb	XXXVII	-	-	4s	2S1/2	143432080	5p	2P°1/2	146877050
29.035	Ba	IIVIII	-	-	4p	2P°1/2	461060	5d	2D3/2	3905200
29.048	S	XV	-	-	1s.2p	3P°2	19750573	1s.3s	3S1	23193163
29.11	Ar	X	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).5d	2D5/2	3435200
29.115	Ni	IVIII	3	-	2p6.3s	2S1/2	0	2p6.5d	2D5/2	3434600
29.121	Ti	XXI	2	-	1s.3p	1P°1	45018670	1s.5s	1S0	48452600
29.1293	Co	XXV	-	-	1s2.3p	2P°1/2	10164690	1s2.4d	2D3/2	13597660
29.168	K	XII	2	-	2s2.2p4	3P2	0	2s2.2p3.(2P°).3d	3D°3	3428400
29.171	Co	XVII	-	-	2p6.3p	2P°3/2	319940	2p6.7d	2D5/2	3748000
29.174	Co	XVII	-	-	2p6.3p	2P°3/2	319940	2p6.7d	2D3/2	3747600
29.2	S	XII	15	-	2s.2p2	2D5/2	347005	2s.2p.(3P°).4d	2F°7/2	3771700
29.209	Ar	IIII	-	-	2s.2p3	5S°2	225918	2s.2p2.(4P).3d	5P2	3649520
29.24	S	XII	7	-	2s.2p2	2D3/2	346700	2s.2p.(3P°).4d	2F°5/2	3766700
29.242	S	XII	-	-	2s.2p2	2D5/2	347005	2s.2p.(3P°).4d	2F°5/2	3766700
29.243	Fe	XXV	-	-	1s.3p	3P°0	63486100	1s.4d	3D1	66905700
29.249	Ar	IIII	-	-	2s.2p3	5S°2	225918	2s.2p2.(4P).3d	5P3	3644840
29.252	Fe	XXV	-	-	1s.3s	1S0	63489000	1s.4p	1P°1	66907600
29.25649	Rb	XXXVII	-	-	4d	2D3/2	143519637	5f	2F°5/2	146937682.2
29.25766	Rb	XXXVII	-	-	4p	2P°3/2	143519800	5d	2D5/2	146937708.4
29.274	Sc	XIX	-	-	1s2.3s	2S1/2	5856000	1s2.6p	2P°1/2	9272000
29.277	Cu	XIX	-	-	2p6.3p	2P°3/2	365826	2p6.5d	2D5/2	3780600
29.283	Fe	XXV	-	-	1s.3p	3P°1	63490700	1s.4d	3D1	66905700
29.285	Fe	XXV	-	-	1s.3p	3P°1	63490700	1s.4d	3D2	66905400
29.29003	S	XV	-	-	1s.2p	1P°1	19846285	1s.3p	1P°1	23260416
29.304	Ar	IIII	-	-	2s2.2p2	3P2	21841	2s2.2p.3d	3P°1	3433730
29.318	S	XV	-	-	1s.2p	1P°1	19846285	1s.3d	1D2	23257195
29.32	Ar	IIII	-	-	2s2.2p2	3P2	21841	2s2.2p.3d	3P°2	3432510
29.33962	S	XV	-	-	1s.2p	1P°1	19846285	1s.3d	3D2	23254645
29.33992	S	XV	-	-	1s.2p	1P°1	19846285	1s.3d	3D1	23254611
29.342	K	XII	2	-	2s2.2p4	3P1	18944	2s2.2p3.(2P°).3d	3D°1	3427000
29.348	Ar	IIII	1	-	2s2.2p2	3P2	21841	2s2.2p.3d	3D°3	3429230
29.367	K	XII	2	-	2s2.2p4	3P2	0	2s2.2p3.(2P°).3d	3P°2	3405200
29.383	Ni	IVIII	3	-	2p6.3d	2D3/2	765620	2p6.7f	2F°5/2	4169000
29.38316	Rb	XXXVII	-	-	4d	2D3/2	143519637	5p	2P°3/2	146922947
29.38532	Rb	XXXVII	-	-	4p	2P°3/2	143519800	5d	2D3/2	146922860.3
29.403	Ar	IIII	-	-	2s2.2p2	3P1	9853.4	2s2.2p.3d	3D°1	3410800
29.416	Al	XI	3	-	1s2.2s	2S1/2	0	1s2.9p	2P°1/2	3399500
29.422	Ni	IVIII	3	-	2p6.3d	2D5/2	770280	2p6.7f	2F°7/2	4169100
29.423	Ni	IVIII	3	-	2p6.3d	2D5/2	770280	2p6.7f	2F°5/2	4169000
29.43	K	XII	1	-	2s2.2p4	3P0	23207	2s2.2p3.(2P°).3d	3D°1	3427000
29.439	Si	XII	7	-	1s2.2p	2P°1/2	192062	1s2.5d	2D3/2	3588900

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