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
3628.0329	Ne	II	7	-	2s2.2p4.(3P).3p	2P°3/2	254164.9888	2s2.2p4.(3P).3d	2P3/2	281720.2755
3630.929	Ne	II	45	-	2s2.2p4.(3P).3d	2D3/2	280473.555	2s2.2p4.(3P).5p	2S°1/2	308006.846
3632.6804	Ne	II	2	-	2s2.2p4.(3P).3p	4S°3/2	252953.5198	2s2.2p4.(3P).3d	2D3/2	280473.555
3633.6643	Ne	I	45	-	2s2.2p5.(2P°1/2).3s	2[1/2]°1	135888.7173	2s2.2p5.(2P°3/2).4p	2[1/2]0	163401.3061
3634.569	Ne	II	80	-	2s2.2p4.(3P).3d	2D5/2	280268.9453	2s2.2p4.(3P).5p	4D°3/2	307774.6858
3639.54	Ne	II	8	-	2s2.2p4.(3P).4p	2P°3/2	294086.4608	2s2.2p4.(3P).8s	2P3/2	321554.62
3643.6	Ne	VII	15	-	1s2.2s.3s	1S0	998183.1	1s2.2s.3p	1P°1	1025620.6
3643.92908	Ne	II	10	-	2s2.2p4.(3P).3s	2P3/2	224087.0092	2s2.2p4.(3P).3p	2D°3/2	251522.0967
3644.8566	Ne	II	7	-	2s2.2p4.(3P).3p	2P°1/2	254292.1683	2s2.2p4.(3P).3d	2P3/2	281720.2755
3647.859	Ne	II	55	-	2s2.2p4.(3P).3d	2P1/2	281332.521	2s2.2p4.(3P).5p	2P°3/2	308738.0108
3651.262	Ne	II	45	-	2s2.2p4.(3P).3d	4F5/2	280797.2387	2s2.2p4.(3P).5p	2D°3/2	308177.1843
3652.4	Ne	III	50	-	2s2.2p3.(2P°).3p	3D1	412376.48	2s2.2p3.(2D°).3d	3P°0	439747.8
3652.814	Ne	II	45	-	2s2.2p4.(3P).3d	4P1/2	280768.508	2s2.2p4.(3P).5p	4S°3/2	308136.8685
3656.65	Ne	II	45	-	2s2.2p4.(3P).3d	4F5/2	280797.2387	2s2.2p4.(3P).5p	4S°3/2	308136.8685
3659.39	Ne	III	55	-	2s2.2p3.(2P°).3p	3D2	412375.508	2s2.2p3.(2D°).3d	3P°1	439694.78
3659.8921	Ne	II	4	-	2s2.2p4.(3P).3p	4S°3/2	252953.5198	2s2.2p4.(3P).3d	2D5/2	280268.9453
3661.812	Ne	II	50	-	2s2.2p4.(3P).3d	2D3/2	280473.555	2s2.2p4.(3P).5p	4D°3/2	307774.6858
3664.07402	Ne	II	150	-	2s2.2p4.(3P).3s	4P5/2	219130.7609	2s2.2p4.(3P).3p	4P°3/2	246415.0144
3665.53	Ne	III	80	-	2s2.2p3.(2D°).4p	1P1	471385.12	2s2.2p3.(2D°).5s	1D°2	498658.714
3667.7969	Ne	II	70	-	2s2.2p4.(3P).3d	2P3/2	281720.2755	2s2.2p4.(3P).5p	2P°1/2	308976.8347
3672.03	Ne	III	85	-	2s2.2p3.(2P°).3p	3D3	412348.045	2s2.2p3.(2D°).3d	3P°2	439573.05
3675.75	Ne	III	35	-	2s2.2p3.(2P°).3p	3D2	412375.508	2s2.2p3.(2D°).3d	3P°2	439573.05
3676.223	Ne	II	75	-	2s2.2p4.(3P).3d	4F7/2	280700.7426	2s2.2p4.(3P).5p	4D°5/2	307894.8198
3676.805	Ne	II	55	-	2s2.2p4.(3P).3d	4F3/2	280947.0768	2s2.2p4.(3P).5p	4S°3/2	308136.8685
3676.93	Ne	II	8	-	2s2.2p4.(3P).4p	4D°3/2	291801.858	2s2.2p4.(3P).7s	4P1/2	318990.64
3677.091	Ne	II	55	-	2s2.2p4.(3P).3d	4P3/2	280989.5229	2s2.2p4.(3P).5p	2D°3/2	308177.1843
3679.816	Ne	II	2	-	2s2.2p4.(3P).3p	2P°3/2	254164.9888	2s2.2p4.(3P).3d	2P1/2	281332.521
3681.036	Ne	II	75	-	2s2.2p4.(3P).3d	2F7/2	280262.3163	2s2.2p4.(3P).5p	2D°5/2	307420.8248
3681.947	Ne	II	55	-	2s2.2p4.(3P).3d	2D5/2	280268.9453	2s2.2p4.(3P).5p	2D°5/2	307420.8248
3682.023	Ne	II	65	-	2s2.2p4.(3P).3d	2F5/2	281025.9326	2s2.2p4.(3P).5p	2D°3/2	308177.1843
3682.2421	Ne	I	45	-	2s2.2p5.(2P°1/2).3s	2[1/2]°1	135888.7173	2s2.2p5.(2P°3/2).4p	2[3/2]2	163038.3544
3682.548	Ne	II	55	-	2s2.2p4.(3P).3d	4P3/2	280989.5229	2s2.2p4.(3P).5p	4S°3/2	308136.8685
3683.77	Ne	II	5	-	2s2.2p4.(3P).4p	4D°3/2	291801.858	2s2.2p4.(3P).7s	4P3/2	318940.046
3685.7351	Ne	I	45	-	2s2.2p5.(2P°1/2).3s	2[1/2]°1	135888.7173	2s2.2p5.(2P°3/2).4p	2[3/2]1	163012.6247
3687.498	Ne	II	50	-	2s2.2p4.(3P).3d	2F5/2	281025.9326	2s2.2p4.(3P).5p	4S°3/2	308136.8685
3689.319	Ne	II	30	-	2s2.2p4.(3P).3d	4F5/2	280797.2387	2s2.2p4.(3P).5p	4D°5/2	307894.8198
3691.	Ne	VI	-	-	2s.2p.(3P°).3p	2D5/2	901054	2s.2p.(3P°).3d	2D°5/2	928140
3692.272	Ne	II	40	-	2s2.2p4.(3P).3d	4F3/2	280947.0768	2s2.2p4.(3P).5p	4D°1/2	308022.9587
3693.389	Ne	II	70	-	2s2.2p4.(3P).3d	4F9/2	280172.9854	2s2.2p4.(3P).5p	4D°7/2	307240.7001
3694.21454	Ne	II	150	-	2s2.2p4.(3P).3s	4P5/2	219130.7609	2s2.2p4.(3P).3p	4P°5/2	246192.413
3694.46	Ne	II	10	-	2s2.2p4.(3P).3d	4F3/2	280947.0768	2s2.2p4.(3P).5p	2S°1/2	308006.846
3695.241	Ne	II	40	-	2s2.2p4.(3P).4p	4D°7/2	291202.0096	2s2.2p4.(3P).7s	4P5/2	318256.108
3695.53	Ne	II	6	-	2s2.2p4.(3P).4p	4D°5/2	291495.0176	2s2.2p4.(3P).6d	4F7/2	318546.99
3697.1234	Ne	II	2	-	2s2.2p4.(3P).3p	2P°1/2	254292.1683	2s2.2p4.(3P).3d	2P1/2	281332.521
3698.068	Ne	II	40	-	2s2.2p4.(3P).3d	4P3/2	280989.5229	2s2.2p4.(3P).5p	4D°1/2	308022.9587
3699.27	Ne	III	65	-	2s2.2p3.(2D°).3d	3D°3	436832.07	2s2.2p3.(4S°).5p	3P2	463856.46
3699.54	Ne	II	5	-	2s2.2p4.(3P).4p	4D°1/2	291968.116	2s2.2p4.(3P).7s	4P1/2	318990.64
3700.22	Ne	II	65	-	2s2.2p4.(3P).3d	2P3/2	281720.2755	2s2.2p4.(3P).5p	2P°3/2	308738.0108
3701.2247	Ne	I	25	-	2s2.2p5.(2P°1/2).3s	2[1/2]°1	135888.7173	2s2.2p5.(2P°3/2).4p	2[5/2]2	162899.1169
3701.7769	Ne	II	7	-	2s2.2p4.(3P).3p	2P°3/2	254164.9888	2s2.2p4.(3P).3d	4P5/2	281171.3566

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