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
11366.6716	Ne	I	4	-	2s2.2p5.(2P°3/2).4s	2[3/2]°1	158795.9924	2s2.2p5.(2P°3/2).5p	2[5/2]2	167591.2335
11385.2	Ne	II	-	-	2s2.2p4.(1D).4s	2D5/2	308101.2468	2s2.2p4.(1D).4p	2F°5/2	316882.1781
11385.6642	Ne	II	4	-	2s2.2p4.(1D).4s	2D3/2	308101.6076	2s2.2p4.(1D).4p	2F°5/2	316882.1781
11390.4333	Ne	I	525	-	2s2.2p5.(2P°3/2).3p	2[5/2]2	149824.2215	2s2.2p5.(2P°3/2).4s	2[3/2]°2	158601.1152
11409.1338	Ne	I	315	-	2s2.2p5.(2P°1/2).3p	2[3/2]1	150772.1118	2s2.2p5.(2P°1/2).4s	2[1/2]°1	159534.6196
11476.8672	Ne	II	7	-	2s2.2p4.(3P).4s	2P3/2	283322.3319	2s2.2p4.(3P).4p	2D°5/2	292033.1263
11522.745	Ne	I	1000	-	2s2.2p5.(2P°1/2).3p	2[3/2]2	150858.5079	2s2.2p5.(2P°1/2).4s	2[1/2]°1	159534.6196
11525.0203	Ne	I	600	-	2s2.2p5.(2P°3/2).3p	2[3/2]1	150121.5922	2s2.2p5.(2P°3/2).4s	2[3/2]°1	158795.9924
11536.3446	Ne	I	315	-	2s2.2p5.(2P°1/2).3p	2[1/2]0	152970.7328	2s2.2p5.(2P°3/2).3d	2[3/2]°1	161636.6175
11554.469	Ne	II	-	-	2s2.2p4.(3P).4s	2P1/2	283894.3965	2s2.2p4.(3P).4p	2S°1/2	292546.687
11601.5369	Ne	I	90	-	2s2.2p5.(2P°3/2).3p	2[1/2]0	150917.4307	2s2.2p5.(2P°1/2).4s	2[1/2]°1	159534.6196
11614.0805	Ne	I	450	-	2s2.2p5.(2P°1/2).3p	2[3/2]1	150772.1118	2s2.2p5.(2P°1/2).4s	2[1/2]°0	159379.9935
11645.1892	Ne	II	3	-	2s2.2p4.(3P).4s	4P5/2	281998.2635	2s2.2p4.(3P).4p	4P°3/2	290583.1503
11682.6452	Ne	II	7	-	2s2.2p4.(3P).4s	2P1/2	283894.3965	2s2.2p4.(3P).4p	2D°3/2	292451.7592
11688.0028	Ne	I	100	-	2s2.2p5.(2P°1/2).3p	2[1/2]0	152970.7328	2s2.2p5.(2P°3/2).3d	2[1/2]°1	161524.1739
11766.7929	Ne	I	525	-	2s2.2p5.(2P°1/2).3p	2[1/2]1	151038.4524	2s2.2p5.(2P°1/2).4s	2[1/2]°1	159534.6196
11789.0444	Ne	I	450	-	2s2.2p5.(2P°3/2).3p	2[3/2]2	150315.8612	2s2.2p5.(2P°3/2).4s	2[3/2]°1	158795.9924
11789.8894	Ne	I	105	-	2s2.2p5.(2P°3/2).3p	2[3/2]1	150121.5922	2s2.2p5.(2P°3/2).4s	2[3/2]°2	158601.1152
11861.2692	Ne	II	4	-	2s2.2p4.(3P).4s	4P3/2	282375.3049	2s2.2p4.(3P).4p	4P°1/2	290803.7989
11938.9372	Ne	II	9	-	2s2.2p4.(3P).4s	4P5/2	281998.2635	2s2.2p4.(3P).4p	4P°5/2	290371.9268
11979.781	Ne	I	-	-	2s2.2p5.(2P°3/2).4p	2[1/2]1	162517.8755	2s2.2p5.(2P°3/2).6d	2[3/2]°2	170862.9893
11984.9139	Ne	I	255	-	2s2.2p5.(2P°1/2).3p	2[1/2]1	151038.4524	2s2.2p5.(2P°1/2).4s	2[1/2]°0	159379.9935
11988.053	Ne	II	-	-	2s2.2p4.(3P).4p	2P°3/2	294086.4608	2s2.2p4.(3P).4d	2D3/2	302425.8139
11996.569	Ne	I	-	-	2s2.2p5.(2P°3/2).4p	2[1/2]1	162517.8755	2s2.2p5.(2P°3/2).6d	2[1/2]°1	170851.3105
11997.813	Ne	I	-	-	2s2.2p5.(2P°1/2).4s	2[1/2]°1	159534.6196	2s2.2p5.(2P°3/2).5p	2[1/2]0	167867.1941
12066.3343	Ne	I	810	-	2s2.2p5.(2P°3/2).3p	2[3/2]2	150315.8612	2s2.2p5.(2P°3/2).4s	2[3/2]°2	158601.1152
12160.258	Ne	II	1	-	2s2.2p4.(3P).4p	2P°3/2	294086.4608	2s2.2p4.(3P).4d	2D5/2	302307.723
12180.131	Ne	II	1	-	2s2.2p4.(3P).4s	4P3/2	282375.3049	2s2.2p4.(3P).4p	4P°3/2	290583.1503
12232.531	Ne	II	-	-	2s2.2p4.(3P).4s	2P3/2	283322.3319	2s2.2p4.(3P).4p	4D°5/2	291495.0176
12300.	Ne	VII	-	-	1s2.2s.5d	3D2	1453100	1s2.2p.4d	3D°3	1461220
12307.097	Ne	II	-	-	2s2.2p4.(3P).4s	4P1/2	282680.6284	2s2.2p4.(3P).4p	4P°1/2	290803.7989
12353.556	Ne	II	-	-	2s2.2p4.(3P).4p	2P°1/2	294333.192	2s2.2p4.(3P).4d	2D3/2	302425.8139
12388.983	Ne	I	-	-	2s2.2p5.(2P°1/2).4s	2[1/2]°0	159379.9935	2s2.2p5.(2P°3/2).5p	2[1/2]1	167449.4698
12408.769	Ne	I	-	-	2s2.2p5.(2P°1/2).4s	2[1/2]°1	159534.6196	2s2.2p5.(2P°3/2).5p	2[5/2]2	167591.2335
12430.505	Ne	I	-	-	2s2.2p5.(2P°3/2).4p	2[5/2]3	162830.7073	2s2.2p5.(2P°3/2).6d	2[5/2]°3	170873.2327
12453.3684	Ne	I	3	-	2s2.2p5.(2P°3/2).4p	2[5/2]3	162830.7073	2s2.2p5.(2P°3/2).6d	2[7/2]°4	170858.4673
12459.3903	Ne	I	150	-	2s2.2p5.(2P°1/2).3p	2[3/2]1	150772.1118	2s2.2p5.(2P°3/2).4s	2[3/2]°1	158795.9924
12464.1163	Ne	I	6	-	2s2.2p5.(2P°3/2).3d	2[1/2]°0	161509.6305	2s2.2p5.(2P°3/2).5f	2[3/2]1	169530.4673
12473.468	Ne	I	-	-	2s2.2p5.(2P°3/2).3d	2[1/2]°1	161524.1739	2s2.2p5.(2P°3/2).5f	2[5/2]2	169538.9794
12486.7315	Ne	I	15	-	2s2.2p5.(2P°3/2).3d	2[1/2]°1	161524.1739	2s2.2p5.(2P°3/2).5f	2[3/2]2	169530.4862
12500.	Ne	VII	-	-	1s2.2s.5d	3D3	1453200	1s2.2p.4d	3D°3	1461220
12501.8602	Ne	II	2	-	2s2.2p4.(3P).4s	4P3/2	282375.3049	2s2.2p4.(3P).4p	4P°5/2	290371.9268
12520.2343	Ne	I	-	-	2s2.2p5.(2P°1/2).4p	2[3/2]1	163657.2726	2s2.2p5.(2P°1/2).6d	2[5/2]°2	171642.158
12537.742	Ne	I	-	-	2s2.2p5.(2P°3/2).4p	2[5/2]2	162899.1169	2s2.2p5.(2P°3/2).6d	2[5/2]°2	170872.8524
12559.7621	Ne	I	2	-	2s2.2p5.(2P°3/2).4p	2[5/2]2	162899.1169	2s2.2p5.(2P°3/2).6d	2[7/2]°3	170858.8729
12571.0054	Ne	I	5	-	2s2.2p5.(2P°3/2).3d	2[7/2]°4	161590.3412	2s2.2p5.(2P°3/2).5f	2[7/2]4	169542.9772
12573.8231	Ne	I	3	-	2s2.2p5.(2P°3/2).3d	2[7/2]°3	161592.12	2s2.2p5.(2P°3/2).5f	2[7/2]4	169542.9772
12577.349	Ne	I	-	-	2s2.2p5.(2P°3/2).3d	2[7/2]°4	161590.3412	2s2.2p5.(2P°3/2).5f	2[5/2]3	169538.9668
12580.144	Ne	I	-	-	2s2.2p5.(2P°3/2).3d	2[7/2]°3	161592.12	2s2.2p5.(2P°3/2).5f	2[5/2]2	169538.9794
12584.6021	Ne	I	40	-	2s2.2p5.(2P°3/2).3d	2[7/2]°4	161590.3412	2s2.2p5.(2P°3/2).5f	2[9/2]5	169534.3865

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