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
402.818	K	VII	-	-	3s.3p2	4P3/2	116027	3s.3p.3d	4P°1/2	364292
402.91	K	IV	15	-	3s2.3p4	3P1	1671.7	3s2.3p3.(2D°).3d	3S°1	249867
403.8	K	VII	-	-	3s2.3p	2P°3/2	3134.28	3s2.3d	2D5/2	250787
403.9	K	II	-	-	3p6	1S0	0	3p5.8d	(3/2,5/2)°1	247600
403.97	K	IV	15	-	3s2.3p4	3P0	2321.2	3s2.3p3.(2D°).3d	3S°1	249867
403.991	K	VII	-	-	3s2.3p	2P°3/2	3134.28	3s2.3d	2D3/2	250664
404.41	K	IV	8	-	3s2.3p4	1D2	16384	3s2.3p3.(2P°).3d	3D°1	263658
405.345	K	VII	-	-	3s.3p2	4P3/2	116027	3s.3p.3d	4P°5/2	362740
405.6	K	II	-	-	3p6	1S0	0	3p5.7d	(1/2,3/2)°1	246600
405.77	K	IV	5	-	3s2.3p4	1D2	16384	3s2.3p3.(2P°).3d	3D°2	262829
405.813	K	VIII	-	-	3p.3d	1D°2	510993	3d2	1D2	757420
406.48	K	III	2	-	3s2.3p5	2P°3/2	0	3s2.3p4.(1S).3d	2D3/2	246010
406.8	K	II	-	-	3p6	1S0	0	3p5.8s	(1/2,1/2)°1	245800
406.85	K	VII	-	-	3s.3p2	4P5/2	117764	3s.3p.3d	4P°3/2	363567
408.08	K	IV	10	-	3s2.3p4	1D2	16384	3s2.3p3.(2P°).3d	3D°3	261623
408.1	K	II	-	-	3p6	1S0	0	3p5.7d	(3/2,5/2)°1	245000
408.21	K	VII	-	-	3s.3p2	4P5/2	117764	3s.3p.3d	4P°5/2	362740
408.498	K	VII	-	-	3s.3p2	2D5/2	152051.7	3s.3p.(3P°).3d	2F°7/2	396853
408.96	K	III	2	-	3s2.3p5	2P°3/2	0	3s2.3p4.(1S).3d	2D5/2	244523
409.03	K	VII	-	-	3s.3p2	2P1/2	206502.9	3s.3p.(1P°).3d	2D°3/2	450988
409.6	K	II	-	-	3p6	1S0	0	3p5.7d	(3/2,3/2)°1	244100
410.1	K	III	2	-	3s2.3p5	2P°1/2	2165.4	3s2.3p4.(1S).3d	2D3/2	246010
410.12	K	VII	-	-	3p3	4S°3/2	308021	3p2.3d	4P1/2	551852
410.3	K	II	-	-	3p6	1S0	0	3p5.8s	(3/2,1/2)°1	243700
410.792	K	VII	-	-	3p3	4S°3/2	308021	3p2.3d	4P3/2	551458
411.538	K	VII	3	-	3s.3p2	2P3/2	208432.5	3s.3p.(1P°).3d	2D°5/2	451426
411.8	K	II	-	-	3p6	1S0	0	3p5.6d	(1/2,3/2)°1	242900
411.871	K	VII	-	-	3p3	4S°3/2	308021	3p2.3d	4P5/2	550817
412.28	K	VII	-	-	3s.3p2	2P3/2	208432.5	3s.3p.(1P°).3d	2D°3/2	450988
412.29	K	III	1	-	3s2.3p5	2P°3/2	0	3s2.3p4.(3P).3d	2P1/2	242549
412.395	K	VII	-	-	3s.3p2	2D3/2	151883.9	3s.3p.(3P°).3d	2F°5/2	394367
412.681	K	VII	-	-	3s.3p2	2D5/2	152051.7	3s.3p.(3P°).3d	2F°5/2	394367
413.79	K	III	2	-	3s2.3p5	2P°3/2	0	3s2.3p4.(1S).4s	2S1/2	241667
414.46	K	V	7	-	3s2.3p3	2P°1/2	39758.1	3s2.3p2.(1D).3d	2D3/2	281035
414.54	K	X	4	-	2s2.2p5.(2P°1/2).3p	2[1/2]1	2590878	2s2.2p5.(2P°1/2).3d	2[3/2]°1	2832117
414.87	K	III	1	-	3s2.3p5	2P°3/2	0	3s2.3p4.(3P).3d	2P3/2	241042
414.9	K	II	-	-	3p6	1S0	0	3p5.7s	(1/2,1/2)°1	241000
415.05	K	V	10	-
415.79	K	V	10	-	3s2.3p3	2P°3/2	40080.2	3s2.3p2.(1D).3d	2D5/2	280585
416.	K	III	1	-	3s2.3p5	2P°1/2	2165.4	3s2.3p4.(3P).3d	2P1/2	242549
416.25	K	VII	-	-	3s.3p2	2P1/2	206502.9	3s.3p.(1P°).3d	2P°3/2	446745
416.444	K	VII	-	-	3s.3p2	2P1/2	206502.9	3s.3p.(1P°).3d	2P°1/2	446656
416.642	K	VIII	-	-	3s.3p	3P°0	128097	3s.3d	3D1	368127
417.28	K	IV	7	-	3s2.3p4	1D2	16384	3s2.3p3.(2P°).3d	3P°2	256032
417.3	K	II	-	-	3p6	1S0	0	3p5.6d	(3/2,3/2)°1	239600
417.54	K	III	1	-	3s2.3p5	2P°1/2	2165.4	3s2.3p4.(1S).4s	2S1/2	241667
418.4	K	II	-	-	3p6	1S0	0	3p5.7s	(3/2,1/2)°1	239000
418.456	K	VIII	-	-	3s.3p	3P°1	129209	3s.3d	3D2	368206
418.582	K	VIII	-	-	3s.3p	3P°1	129209	3s.3d	3D1	368127
418.62	K	III	1	-	3s2.3p5	2P°1/2	2165.4	3s2.3p4.(3P).3d	2P3/2	241042

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