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
3543.7907	Ne	II	10	-	2s2.2p4.(3P).3p	2P°3/2	254164.9888	2s2.2p4.(3P).4s	4P3/2	282375.3049
3544.	Ne	VII	2	-	1s2.2s.7p	3P°2	1558952	1s2.2s.8d	3D	1587160
3544.1449	Ne	II	-	-	2s2.2p4.(3P).3p	2D°5/2	251011.1511	2s2.2p4.(3P).3d	4D5/2	279218.6416
3544.815	Ne	II	4	-	2s2.2p4.(3P).3d	4D5/2	279218.6416	2s2.2p4.(3P).5p	2D°5/2	307420.8248
3546.211	Ne	II	9	-	2s2.2p4.(3P).3p	2S°1/2	252798.4654	2s2.2p4.(3P).3d	4P3/2	280989.5229
3551.557	Ne	II	4	-	2s2.2p4.(3P).3p	2S°1/2	252798.4654	2s2.2p4.(3P).3d	4F3/2	280947.0768
3554.3564	Ne	II	-	-	2s2.2p4.(3P).3p	2D°5/2	251011.1511	2s2.2p4.(3P).3d	4D7/2	279137.6053
3555.	Ne	VII	-	-	1s2.2p.3p	3P2	1172350	1s2.2p.3d	3P°1	1200470
3557.313	Ne	II	9	-	2s2.2p4.(3P).3d	4D7/2	279137.6053	2s2.2p4.(3P).5p	4D°7/2	307240.7001
3557.805	Ne	II	20	-	2s2.2p4.(3P).3s	2P1/2	224699.2716	2s2.2p4.(3P).3p	2S°1/2	252798.4654
3558.218	Ne	II	1	-	2s2.2p4.(3P).3d	4D3/2	279324.8733	2s2.2p4.(3P).5p	2D°5/2	307420.8248
3559.84	Ne	II	5	-	2s2.2p4.(3P).3p	2P°1/2	254292.1683	2s2.2p4.(3P).4s	4P3/2	282375.3049
3561.199	Ne	II	20	-	2s2.2p4.(3P).3p	4S°3/2	252953.5198	2s2.2p4.(3P).3d	2F5/2	281025.9326
3562.9551	Ne	I	15	-	2s2.2p5.(2P°3/2).3s	2[3/2]°1	134459.2871	2s2.2p5.(2P°3/2).4p	2[1/2]1	162517.8755
3565.	Ne	VI	-	-	2s.2p.(3P°).3p	2D3/2	900100	2s.2p.(3P°).3d	2D°5/2	928140
3565.826	Ne	II	15	-	2s2.2p4.(3P).3p	4S°3/2	252953.5198	2s2.2p4.(3P).3d	4P3/2	280989.5229
3567.608	Ne	II	7	-	2s2.2p4.(3P).3d	4D5/2	279218.6416	2s2.2p4.(3P).5p	4D°7/2	307240.7001
3568.50219	Ne	II	15	-	2s2.2p4.(1D).3s	2D5/2	246394.1202	2s2.2p4.(1D).3p	2F°7/2	274409.083
3571.23112	Ne	II	7	-	2s2.2p4.(3P).3p	4S°3/2	252953.5198	2s2.2p4.(3P).3d	4F3/2	280947.0768
3572.021	Ne	II	60	-	2s2.2p4.(3P).3d	4P3/2	280989.5229	2s2.2p4.(3P).5p	2P°1/2	308976.8347
3572.376	Ne	II	45	-	2s2.2p4.(3P).3d	4D3/2	279324.8733	2s2.2p4.(3P).5p	4P°1/2	307309.4584
3574.1826	Ne	II	120	-	2s2.2p4.(1D).3s	2D5/2	246394.1202	2s2.2p4.(1D).3p	2F°5/2	274364.5596
3574.2333	Ne	II	-	-	2s2.2p4.(3P).3p	2S°1/2	252798.4654	2s2.2p4.(3P).3d	4P1/2	280768.508
3574.61224	Ne	II	10	-	2s2.2p4.(1D).3s	2D3/2	246397.481	2s2.2p4.(1D).3p	2F°5/2	274364.5596
3577.9772	Ne	II	80	-	2s2.2p4.(3P).3d	4F5/2	280797.2387	2s2.2p4.(3P).5p	2P°3/2	308738.0108
3579.	Ne	VI	-	-	2s.2p.(3P°).3p	2D3/2	900100	2s.2p.(3P°).3d	2D°3/2	928030
3582.151	Ne	II	35	-	2s2.2p4.(3P).3d	2D5/2	280268.9453	2s2.2p4.(3P).5p	2D°3/2	308177.1843
3583.	Ne	VII	-	-	1s2.2p.3p	3P1	1172020	1s2.2p.3d	3P°2	1199920
3584.934	Ne	II	45	-	2s2.2p4.(3P).3d	4D1/2	279422.869	2s2.2p4.(3P).5p	4P°1/2	307309.4584
3585.244	Ne	II	25	-	2s2.2p4.(3P).4p	4P°5/2	290371.9268	2s2.2p4.(3P).7s	4P5/2	318256.108
3589.494	Ne	II	60	-	2s2.2p4.(3P).3d	4D5/2	279218.6416	2s2.2p4.(3P).5p	4P°3/2	307069.808
3590.449	Ne	II	2	-	2s2.2p4.(3P).3p	4S°3/2	252953.5198	2s2.2p4.(3P).3d	4F5/2	280797.2387
3591.796	Ne	II	15	-	2s2.2p4.(3P).3p	2P°3/2	254164.9888	2s2.2p4.(3P).4s	4P5/2	281998.2635
3593.5263	Ne	I	300	-	2s2.2p5.(2P°1/2).3s	2[1/2]°1	135888.7173	2s2.2p5.(2P°1/2).4p	2[3/2]2	163708.6029
3593.6385	Ne	I	150	-	2s2.2p5.(2P°1/2).3s	2[1/2]°1	135888.7173	2s2.2p5.(2P°1/2).4p	2[1/2]1	163707.7261
3594.1582	Ne	II	7	-	2s2.2p4.(3P).3p	4S°3/2	252953.5198	2s2.2p4.(3P).3d	4P1/2	280768.508
3600.1694	Ne	I	45	-	2s2.2p5.(2P°1/2).3s	2[1/2]°1	135888.7173	2s2.2p5.(2P°1/2).4p	2[3/2]1	163657.2726
3601.06	Ne	II	70	-	2s2.2p4.(3P).3d	4D7/2	279137.6053	2s2.2p4.(3P).5p	4P°5/2	306899.2903
3602.775	Ne	II	45	-	2s2.2p4.(3P).3d	4P3/2	280989.5229	2s2.2p4.(3P).5p	2P°3/2	308738.0108
3603.234	Ne	II	60	-	2s2.2p4.(3P).3d	4D3/2	279324.8733	2s2.2p4.(3P).5p	4P°3/2	307069.808
3607.508	Ne	II	70	-	2s2.2p4.(3P).3d	2F5/2	281025.9326	2s2.2p4.(3P).5p	2P°3/2	308738.0108
3608.605	Ne	II	35	-	2s2.2p4.(3P).3d	2D3/2	280473.555	2s2.2p4.(3P).5p	2D°3/2	308177.1843
3609.1787	Ne	I	30	-	2s2.2p5.(2P°1/2).3s	2[1/2]°0	134818.6405	2s2.2p5.(2P°3/2).4p	2[1/2]1	162517.8755
3611.596	Ne	II	60	-	2s2.2p4.(3P).3d	4D5/2	279218.6416	2s2.2p4.(3P).5p	4P°5/2	306899.2903
3612.327	Ne	II	4	-	2s2.2p4.(3P).3p	2S°1/2	252798.4654	2s2.2p4.(3P).3d	2D3/2	280473.555
3612.608	Ne	II	7	-	2s2.2p4.(3P).4p	4P°3/2	290583.1503	2s2.2p4.(3P).7s	4P5/2	318256.108
3616.345	Ne	II	15	-	2s2.2p4.(3P).3d	2P1/2	281332.521	2s2.2p4.(3P).5p	2P°1/2	308976.8347
3618.763	Ne	II	45	-	2s2.2p4.(3P).3d	2D5/2	280268.9453	2s2.2p4.(3P).5p	4D°5/2	307894.8198
3626.	Ne	VII	-	-	1s2.2p.3p	3P2	1172350	1s2.2p.3d	3P°2	1199920
3626.5363	Ne	II	80	-	2s2.2p4.(3P).3d	4P5/2	281171.3566	2s2.2p4.(3P).5p	2P°3/2	308738.0108

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