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
117.642	Mg	VII	-	-	2s.2p3	3P°2	274904	2s2.2p.3p	3P1	1124940
117.648	Mg	VII	-	-	2s.2p3	3P°0	274947	2s2.2p.3p	3P1	1124940
117.659	Mg	VII	-	-	2s.2p3	3S°1	362117	2s.2p2.(4P).3s	3P1	1212030
117.78	Mg	VII	-	-	2s.2p3	3S°1	362117	2s.2p2.(4P).3s	3P0	1211160
117.807	Mg	VII	-	-	2s.2p3	3P°1	274897	2s2.2p.3p	3P0	1123740
118.084	Mg	V	10	-	2s2.2p4	1D2	35926	2s2.2p3.(2D°).3d	1F°3	882791
118.424	Mg	IV	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1S).4d?	2D?5/2	844424
118.476	Mg	IV	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).5d?	2P?1/2	844036
118.487	Mg	IV	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).5d?	2P?3/2	843974
118.541	Mg	V	-	-	2s2.2p4	1D2	35926	2s2.2p3.(2D°).3d	3S°1	879515
118.737	Mg	IV	-	-	2s2.2p5	2P°1/2	2228	2s2.2p4.(1S).4d?	2D?3/2	844424
118.792	Mg	IV	-	-	2s2.2p5	2P°1/2	2228	2s2.2p4.(1D).5d?	2P?1/2	844036
118.809	Mg	V	8	-	2s2.2p4	1D2	35926	2s2.2p3.(2D°).3d	1D°2	877611
118.857	Mg	V	-	-	2s2.2p4	1D2	35926	2s2.2p3.(2D°).3d	3P°1	877283
118.894	Mg	VI	-	-	2s2.2p3	2D°5/2	55356	2s2.2p2.(3P).3s	4P5/2	896440
118.897	Mg	VI	-	-	2s2.2p3	2D°3/2	55372.8	2s2.2p2.(3P).3s	4P5/2	896440
118.925	Mg	V	-	-	2s2.2p4	1D2	35926	2s2.2p3.(2D°).3d	3P°2	876795
119.114	Mg	VI	-	-	2s2.2p3	2D°5/2	55356	2s2.2p2.(3P).3s	4P3/2	894890
119.116	Mg	VI	-	-	2s2.2p3	2D°3/2	55372.8	2s2.2p2.(3P).3s	4P3/2	894890
119.249	Mg	VI	-	-	2s2.2p3	2D°5/2	55356	2s2.2p2.(3P).3s	4P1/2	893940
119.251	Mg	VI	-	-	2s2.2p3	2D°3/2	55372.8	2s2.2p2.(3P).3s	4P1/2	893940
119.303	Mg	X	-	-	1s2.3s	2S1/2	1682700	1s2.5p	2P°1/2	2520900
119.4	Mg	V	7	-	2s2.2p4	1D2	35926	2s2.2p3.(2D°).3d	1P°1	873456
119.445	Mg	V	7	-	2s2.2p4	1S0	77279	2s2.2p3.(2P°).3d	1P°1	914500
119.694	Mg	V	-	-	2s2.2p4	1D2	35926	2s2.2p3.(2D°).3d	3D°1	871390
119.697	Mg	V	-	-	2s2.2p4	1D2	35926	2s2.2p3.(2D°).3d	3D°2	871357
119.719	Mg	V	-	-	2s2.2p4	1D2	35926	2s2.2p3.(2D°).3d	3D°3	871216
119.891	Mg	IX	-	-	1s2.2s.3s	1S0	1558080	1s2.2s.6p	1P°1	2392170
121.01	Mg	VI	-	-	2s2.2p3	2P°1/2	83920	2s2.2p2.(3P).3s	2P3/2	910300
121.025	Mg	VI	9	-	2s2.2p3	2P°3/2	84028.4	2s2.2p2.(3P).3s	2P3/2	910300
121.141	Mg	V	-	-	2s2.2p4	1S0	77279	2s2.2p3.(2P°).3d	3D°1	902766
121.287	Mg	VI	-	-	2s2.2p3	2P°1/2	83920	2s2.2p2.(3P).3s	2P1/2	908410
121.29	Mg	VI	6	-	2s2.2p3	2P°3/2	84028.4	2s2.2p2.(3P).3s	2P1/2	908410
121.542	Mg	IV	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(1D).5s	2D5/2	822734
121.644	Mg	V	20	-	2s2.2p4	3P2	0	2s2.2p3.(4S°).3d	3D°3	822066
121.655	Mg	V	2	-	2s2.2p4	3P2	0	2s2.2p3.(4S°).3d	3D°2	821989
121.658	Mg	V	-	-	2s2.2p4	3P2	0	2s2.2p3.(4S°).3d	3D°1	821974
121.701	Mg	V	-	-	2s2.2p4	1S0	77279	2s2.2p3.(2P°).3d	3P°1	898962
121.873	Mg	IV	-	-	2s2.2p5	2P°1/2	2228	2s2.2p4.(1D).5s	2D3/2	822734
121.884	Mg	IX	-	-	1s2.2s.3d	3D2	1631170	1s2.2p.5d	3D°3	2451620
121.907	Mg	IX	-	-	1s2.2s.3d	3D3	1631320	1s2.2p.5d	3D°3	2451620
121.922	Mg	V	10	-	2s2.2p4	3P1	1783.1	2s2.2p3.(4S°).3d	3D°2	821989
121.923	Mg	V	-	-	2s2.2p4	3P1	1783.1	2s2.2p3.(4S°).3d	3D°1	821974
122.033	Mg	V	8	-	2s2.2p4	3P0	2521.8	2s2.2p3.(4S°).3d	3D°1	821974
123.074	Mg	VI	-	-	2s2.2p3	2P°1/2	83920	2s2.2p2.(3P).3s	4P5/2	896440
123.09	Mg	VI	-	-	2s2.2p3	2P°3/2	84028.4	2s2.2p2.(3P).3s	4P5/2	896440
123.169	Mg	IV	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).5d	3/2	811888
123.266	Mg	IV	-	-	2s2.2p5	2P°3/2	0	2s2.2p4.(3P).5d	2D5/2	811254
123.273	Mg	VIII	-	-	2p3	2P°1/2	524652	2s2.3d	2D3/2	1335860
123.276	Mg	VIII	-	-	2p3	2P°3/2	524841	2s2.3d	2D5/2	1336030

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