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
118.84	Ne	V	-	-	2s2.2p2	3P2	1109.467	2s2.2p.4d	3P°1	842600
118.89	Ne	V	-	-	2s2.2p2	3P2	1109.467	2s2.2p.4d	3P°2	842200
119.01	Ne	V	2	-	2s2.2p2	3P2	1109.467	2s2.2p.4d	3D°3	841360
119.063	Ne	V	-	-	2s2.2p2	3P2	1109.467	2s2.2p.4d	3D°2	841000
119.132	Ne	VII	-	-	1s2.2s.2p	1P°1	214951.6	1s2.2s.3d	3D2	1054354.4
119.139	Ne	VII	-	-	1s2.2s.2p	1P°1	214951.6	1s2.2s.3d	3D1	1054310
119.92	Ne	VI	2	-	2s.2p2	2D3/2	179018	2s2.4f	2F°	1012751
120.141	Ne	VI	-	-	2s.2p2	4P1/2	100297.1	2s.2p.(3P°).3d	4P°1/2	932649
120.175	Ne	VI	-	-	2s.2p2	4P1/2	100297.1	2s.2p.(3P°).3d	4P°3/2	932415
120.192	Ne	VII	35	-	1s2.2p2	3P1	289841.1	1s2.2p.3s	3P°2	1121757
120.205	Ne	VI	-	-	2s.2p2	4P3/2	100737.1	2s.2p.(3P°).3d	4P°1/2	932649
120.239	Ne	VI	-	-	2s.2p2	4P3/2	100737.1	2s.2p.(3P°).3d	4P°3/2	932415
120.26	Ne	VII	20	-	1s2.2p2	3P0	289330.4	1s2.2p.3s	3P°1	1120720
120.289	Ne	VI	-	-	2s.2p2	4P3/2	100737.1	2s.2p.(3P°).3d	4P°5/2	932070
120.332	Ne	VI	-	-	2s.2p2	4P5/2	101383.6	2s.2p.(3P°).3d	4P°3/2	932415
120.337	Ne	VII	75	-	1s2.2p2	3P2	290724	1s2.2p.3s	3P°2	1121757
120.354	Ne	VII	-	-	1s2.2p2	3P1	289841.1	1s2.2p.3s	3P°1	1120720
120.382	Ne	VI	-	-	2s.2p2	4P5/2	101383.6	2s.2p.(3P°).3d	4P°5/2	932070
120.42	Ne	VII	40	-	1s2.2p2	3P1	289841.1	1s2.2p.3s	3P°0	1120207
120.487	Ne	VII	55	-	1s2.2p2	3P2	290724	1s2.2p.3s	3P°1	1120720
121.05	Ne	VI	2	-	2s.2p2	4P1/2	100297.1	2s.2p.(3P°).3d	4D°1/2	926400
121.1	Ne	VI	2	-	2s.2p2	4P3/2	100737.1	2s.2p.(3P°).3d	4D°5/2	926510
121.11	Ne	VI	-	-	2s.2p2	4P3/2	100737.1	2s.2p.(3P°).3d	4D°1/2	926400
121.15	Ne	VI	2	-	2s.2p2	4P5/2	101383.6	2s.2p.(3P°).3d	4D°7/2	926810
121.19	Ne	VI	-	-	2s.2p2	4P5/2	101383.6	2s.2p.(3P°).3d	4D°5/2	926510
121.2	Ne	VII	25	-	1s2.2p2	1S0	393125	1s2.2p.3d	1P°1	1218430
121.21	Ne	VI	-	-	2s.2p2	4P5/2	101383.6	2s.2p.(3P°).3d	4D°3/2	926400
121.65	Ne	VI	-	-	2s.2p2	2P1/2	249286	2p2.(3P).3p	2D°3/2	1071306
121.774	Ne	VII	25	-	1s2.2p2	1D2	317694.6	1s2.2p.3s	1P°1	1138860
122.52	Ne	V	10	-	2s2.2p2	1D2	30290.67	2s2.2p.4d	1F°3	846450
122.686	Ne	VI	7	-	2s2.2p	2P°3/2	1306.81	2s2.3d	2D5/2	816294
122.7128	Ne	VI	-	-	2s2.2p	2P°3/2	1306.81	2s2.3d	2D3/2	816218
123.71	Ne	VI	-	-	2s.2p2	2S1/2	230851.2	2s.2p.(1P°).3d	2P°3/2	1039200
123.712	Ne	V	1	-	2s2.2p2	1D2	30290.67	2s2.2p.4d	1D°2	838620
123.863	Ne	VII	-	-	1s2.2p2	1S0	393125	1s2.2p.3d	3P°1	1200470
124.33	Ne	V	-	-	2s2.2p2	1D2	30290.67	2s.2p2.(2D).3p	1P°1	834600
124.368	Ne	VII	-	-	1s2.2p2	1D2	317694.6	1s2.2p.3s	3P°2	1121757
124.529	Ne	VII	-	-	1s2.2p2	1D2	317694.6	1s2.2p.3s	3P°1	1120720
124.679	Ne	V	-	-	2s2.2p2	3P1	411.227	2s2.2p.4s	3P°2	802468
124.762	Ne	V	-	-	2s2.2p2	3P0	0	2s2.2p.4s	3P°1	801528
124.77	Ne	V	-	-	2s2.2p2	3P2	1109.467	2s2.2p.4s	3P°2	802468
124.826	Ne	V	-	-	2s2.2p2	3P1	411.227	2s2.2p.4s	3P°1	801528
124.85	Ne	VII	-	-	1s2.2p2	1S0	393125	1s2.2p.3d	3D°1	1194060
124.872	Ne	V	-	-	2s2.2p2	3P1	411.227	2s2.2p.4s	3P°0	801230
124.935	Ne	V	-	-	2s2.2p2	3P2	1109.467	2s2.2p.4s	3P°1	801528
125.12	Ne	V	2	-	2s2.2p2	1D2	30290.67	2s.2p2.(2D).3p	1F°3	829500
125.83	Ne	V	-	-	2s2.2p2	1D2	30290.67	2s.2p2.(2D).3p	1D°2	825010
126.53	Ne	VI	2	-	2p3	4S°3/2	321611.8	2p2.(3P).3d	4P5/2	1111900
126.6	Ne	VI	-	-	2s.2p2	2P1/2	249286	2s.2p.(1P°).3d	2P°3/2	1039200
126.61	Ne	VI	-	-	2s.2p2	2P1/2	249286	2s.2p.(1P°).3d	2P°1/2	1039100

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