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
122.612	Fe	XXI	1	-	2s.2p3	3P°1	924920	2p4	3P1	1740500
123.029	Fe	VII	-	-	3p6.3d2	3F3	1051.5	3p5.(2P°).3d2.(3P).4s.(2P)	3D°2	813877
123.13	Fe	VII	-	-	3p6.3d2	1D2	17475.5	3p5.(2P°).3d2.(3P).4s.(2P)	1D°2	829626
123.33	Fe	XXI	1	-	2s.2p3	3P°1	924920	2p4	3P0	1735700
123.396	Fe	XVI	1	-	2p6.4p	2P°1/2	1977650	2p6.5d	2D3/2	2788050
123.496	Fe	VII	-	-	3p6.3d2	3F4	2331.5	3p5.(2P°).3d2.(3P).4s.(2P)	3D°3	812086
123.667	Fe	VII	1	-	3p6.3d2	1D2	17475.5	3p5.(2P°).3d2.(3P).4s.(4P)	3S°1	826106
123.709	Fe	VII	-	-	3p6.3d2	3P2	21278.6	3p5.(2P°).3d2.(3P).4s.(2P)	1D°2	829626
123.834	Fe	XXI	1	-	2s2.2p2	3P2	117354	2s.2p3	3P°1	924920
124.03	Fe	VII	-	-	3p6.3d2	3P2	21278.6	3p5.(2P°).3d2.(3P).4s.(4P)	3D°3	827533
124.058	Fe	VII	1	-	3p6.3d2	3P0	20040.3	3p5.(2P°).3d2.(3P).4s.(4P)	3S°1	826106
124.12	Fe	VII	-	-	3p6.3d2	3P1	20430.1	3p5.(2P°).3d2.(3P).4s.(4P)	3S°1	826106
124.25	Fe	VII	-	-	3p6.3d2	3P2	21278.6	3p5.(2P°).3d2.(3P).4s.(4P)	3S°1	826106
124.384	Fe	VII	-	-	3p6.3d2	1G4	28927.3	3p5.(2P°).3d2.(1G).4s.(2G)	3G°5	832889
124.415	Fe	VII	-	-	3p6.3d2	3P1	20430.1	3p5.(2P°).3d2.(3P).4s.(4P)	3D°2	824184
124.425	Fe	VII	-	-	3p6.3d2	3F4	2331.5	3p5.(2P°).3d2.(1G).4s.(2G)	1H°5	806033
124.539	Fe	XVI	1	-	2p6.4p	2P°3/2	1985650	2p6.5d	2D5/2	2788610
124.547	Fe	VII	-	-	3p6.3d2	3P2	21278.6	3p5.(2P°).3d2.(3P).4s.(4P)	3D°2	824184
124.586	Fe	VII	-	-	3p6.3d2	3P0	20040.3	3p5.(2P°).3d2.(3P).4s.(4P)	3D°1	822689
124.626	Fe	XVI	1	-	2p6.4p	2P°3/2	1985650	2p6.5d	2D3/2	2788050
124.648	Fe	VII	-	-	3p6.3d2	3P1	20430.1	3p5.(2P°).3d2.(3P).4s.(4P)	3D°1	822689
124.779	Fe	VII	-	-	3p6.3d2	3F3	1051.5	3p5.(2P°).3d2.(3F).4s.(2F)	1G°4	802462
124.979	Fe	VII	-	-	3p6.3d2	3F4	2331.5	3p5.(2P°).3d2.(3F).4s.(2F)	1G°4	802462
125.266	Fe	VII	-	-	3p6.3d2	3F4	2331.5	3p5.(2P°).3d2.(3F).4s.(4F)	3G°5	800633
125.29	Fe	XXI	1	-	2s.2p3	3P°2	942430	2p4	3P1	1740500
125.431	Fe	VII	-	-	3p6.3d2	3F2	0	3p5.3d2.4s	3F°3	797257
125.447	Fe	VII	-	-	3p6.3d2	3P0	20040.3	3p5.(2P°).3d2.(3P).4s.(2P)	3D°1	817195
125.508	Fe	VII	-	-	3p6.3d2	3P1	20430.1	3p5.(2P°).3d2.(3P).4s.(2P)	3D°1	817195
125.524	Fe	VII	-	-	3p6.3d2	3F3	1051.5	3p5.(2P°).3d2.(3F).4s.(4F)	3G°4	797712
125.565	Fe	VII	-	-	3p6.3d2	1D2	17475.5	3p5.(2P°).3d2.(3P).4s.(2P)	3D°2	813877
125.596	Fe	VII	-	-	3p6.3d2	3F3	1051.5	3p5.3d2.4s	3F°3	797257
125.64	Fe	VII	1	-	3p6.3d2	3P2	21278.6	3p5.(2P°).3d2.(3P).4s.(2P)	3D°1	817195
125.71	Fe	XXII	-	-	2s.2p2	4P3/2	460190	2p3	4S°3/2	1255700
125.798	Fe	VII	-	-	3p6.3d2	3F4	2331.5	3p5.3d2.4s	3F°3	797257
125.846	Fe	VII	1	-	3p6.3d2	1D2	17475.5	3p5.(2P°).3d2.(3P).4s.(2P)	3D°3	812086
125.922	Fe	VII	-	-	3p6.3d2	3F2	0	3p5.(2P°).3d2.(3F).4s.(4F)	3G°3	794149
126.032	Fe	VII	-	-	3p6.3d2	3P1	20430.1	3p5.(2P°).3d2.(3P).4s.(2P)	3D°2	813877
126.088	Fe	VII	1	-	3p6.3d2	3F3	1051.5	3p5.(2P°).3d2.(3F).4s.(4F)	3G°3	794149
126.166	Fe	VII	-	-	3p6.3d2	3P2	21278.6	3p5.(2P°).3d2.(3P).4s.(2P)	3D°2	813877
126.453	Fe	VII	-	-	3p6.3d2	3P2	21278.6	3p5.(2P°).3d2.(3P).4s.(2P)	3D°3	812086
126.559	Fe	VII	-	-	3p6.3d2	1D2	17475.5	3p5.(2P°).3d2.(1D).4s.(2D)	1F°3	807627
126.705	Fe	VII	-	-	3p6.3d2	3F2	0	3p6.3d.5f	1F°3	789215
126.743	Fe	VII	1	-	3p6.3d2	3F2	0	3p6.3d.5f	3P°2	788995
126.768	Fe	VII	-	-	3p6.3d2	3F4	2331.5	3p6.3d.5f	1H°5	791168
126.818	Fe	XVI	1	-	2p6.5p	2P°1/2	2717170	2p6.8f	2F°5/2	3505700
126.855	Fe	VII	-	-	3p6.3d2	3F2	0	3p6.3d.5f	3D°3	788303
126.875	Fe	VII	1	-	3p6.3d2	3F3	1051.5	3p6.3d.5f	1F°3	789215
126.898	Fe	VII	1	-	3p6.3d2	3F2	0	3p6.3d.5f	3D°2	788030
126.913	Fe	VII	-	-	3p6.3d2	3F2	0	3p6.3d.5f	3D°1	787945
127.026	Fe	VII	-	-	3p6.3d2	3F3	1051.5	3p6.3d.5f	3D°3	788303

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