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
38675.	S	II	-	-	3s2.3p2.(3P).4p	4D°5/2	128233.2	3s2.3p2.(3P).3d	4P3/2	130818.85
38676.845	V	I	4	-	3d4.(3D).4s	b 4D7/2	20767.609	3d3.(4F).4s.4p.(3P°)	z 4F°7/2	23353.135
38678.89	Xe	I	1	-	5p5.(2P°3/2).4f	2[9/2]5	90860.655	5p5.(2P°3/2).5g	2[9/2]°5	93446.13
38681.	Mg	I	-	-	3s.6s	3S1	55891.8	3s.7p	3P°1	58477.02
38686.	Mg	I	-	-	3s.6s	3S1	55891.8	3s.7p	3P°0	58476.689
38689.8368	C	I	2	-	2s2.2p.3d	3F°4	78249.96676	2s2.2p.4p	3D3	80834.62491
38690.73	Xe	I	1	-	5p5.(2P°3/2).4f	2[9/2]4	90861.506	5p5.(2P°3/2).5g	2[9/2]°4	93446.13
38696.845	Xe	I	10	-	5p5.(2P°1/2).6p	2[3/2]2	89162.356	5p5.(2P°1/2).5d	2[5/2]°3	91746.564
38699.945	Th	II	-	-	6d3	3/2	7001.42117	5f.6d.(3G°).7s	4G°5/2	9585.40432
38700.	Ne	VIII	-	-	1s2.7s	2S1/2	1781495	1s2.7p	2P°1/2	1784078
38709.311	C	I	1	-	2s2.2p.3d	3F°2	78199.09144	2s2.2p.4p	3D1	80782.44916
38721.19	Al	I	105	-	3s2.5s	2S1/2	37689.407	3s2.5p	2P°1/2	40271.978
38721.52371	Fr	I	90	-	10s	2S1/2	28310.617	12p	2P°3/2	30893.16
38721.61	Fe	I	1	-	3d6.(5D).4s (6D).6s	g 7D4	54124.744	3d6.4s.(6D).6p	5F°5	56707.284
38723.91	Fe	I	-	-	3d6.4s.(6D9/2).4f	2[11/2]°6	56748.901	3d6.4s.(6D9/2).5g	2[9/2]5	59331.29
38724.	Si	I	7	-	3s2.3p.4p	3D1	48020.074	3s2.3p.3d	3P°0	50602.44
38726.86	Ti	I	20	-	3d3.(2D2).4s	a 3D2	17423.856	3d2.(3F).4s.4p.(3P°)	z 3D°2	20006.039
38737.73	Xe	I	9	-	5p5.(2P°3/2).4f	2[3/2]1	90839.777	5p5.(2P°3/2).5g	2[5/2]°2	93421.22
38744.75	Fe	I	2	-	3d6.4s.(6D9/2).4f	2[11/2]°6	56748.901	3d6.4s.(6D9/2).5g	2[11/2]6	59329.896
38748.5	Fe	I	4	-	3d6.4s.(6D9/2).4f	2[11/2]°6	56748.901	3d6.4s.(6D9/2).5g	2[13/2]7	59329.649
38748.607	Xe	I	15	-	5p5.(2P°3/2).7p	2[5/2]2	88351.681	5p5.(2P°3/2).8s	2[3/2]°1	90932.432
38751.175	V	II	4	-	3d4	a 5D2	106.6421	3d3.(4F).4s	a 5F2	2687.209
38760.51	V	II	4	-	3d3.(2G).4s	b 3G5	16532.9841	3d3.(2G).4s	b 1G4	19112.9298
38777.78	Fe	I	1	-	3d6.4s.(6D9/2).4f	2[11/2]°5	56751.099	3d6.4s.(6D9/2).5g	2[11/2]5	59329.895
38781.53	Fe	I	3	-	3d6.4s.(6D9/2).4f	2[11/2]°5	56751.099	3d6.4s.(6D9/2).5g	2[13/2]6	59329.646
38784.85	Fe	I	-	-	3d6.4s.(6D9/2).4f	2[9/2]°4	56754.932	3d6.4s.(6D9/2).5g	2[7/2]3	59333.261
38785.26	Ne	II	-	-	2s2.2p4.(3P).5d	4P3/2	313021.8155	2s2.2p4.(3P).6p	4P°1/2	315600.112
38789.319	Th	II	-	-	6d.(2D).7s2	5/2	4113.35932	5f.6d.(3F°).7s	4F°3/2	6691.3873
38791.979	Ar	II	9	-	3s2.3p4.(3P).6d	2F7/2	209015.709	3s2.3p4.(3P1).6f	2[4]°9/2	211593.5615
38802.66	Fe	I	5	-	3d6.4s.(6D9/2).4f	2[13/2]°7	56754.132	3d6.4s.(6D9/2).5g	2[15/2]8	59331.273
38809.81	Fe	I	-	-	3d6.4s.(6D5/2).4f	2[1/2]°1	57421.469	3d6.4s.(6D5/2).5g	2[3/2]2	59998.128
38811.44	Fe	I	2	-	3d6.4s.(6D9/2).4f	2[9/2]°5	56754.726	3d6.4s.(6D9/2).5g	2[9/2]5	59331.29
38812.3	C	I	-	-	2s2.2p.4d	3D°2	83838.0728	2s2.2p.(2P°1/2).5f	2[7/2]3	86414.5662
38814.42	Fe	I	1	-	3d6.4s.(6D9/2).4f	2[9/2]°4	56754.932	3d6.4s.(6D9/2).5g	2[9/2]5	59331.29
38819.65	Fe	I	-	-	3d6.4s.(6D3/2).4f	2[9/2]°4	57621.928	3d6.4s.(6D3/2).5g	2[9/2]4	60197.941
38823.28	Fe	I	-	-	3d6.4s.(6D9/2).4f	2[13/2]°7	56754.132	3d6.4s.(6D9/2).5g	2[11/2]6	59329.896
38827.09	Fe	I	-	-	3d6.4s.(6D9/2).4f	2[13/2]°7	56754.132	3d6.4s.(6D9/2).5g	2[13/2]7	59329.649
38832.42	Fe	I	3	-	3d6.4s.(6D9/2).4f	2[9/2]°5	56754.726	3d6.4s.(6D9/2).5g	2[11/2]6	59329.896
38835.54	Fe	I	2	-	3d6.4s.(6D9/2).4f	2[9/2]°4	56754.932	3d6.4s.(6D9/2).5g	2[11/2]5	59329.895
38838.42	Fe	I	4	-	3d6.4s.(6D9/2).4f	2[13/2]°6	56756.503	3d6.4s.(6D9/2).5g	2[15/2]7	59331.274
38838.61	Ar	II	2	-	3s2.3p4.(3P1).5f	2[2]°5/2	206120.3769	3s2.3p4.(3P).6d	4P3/2	208695.1309
38841.7	Pb	I	2	-	6s2.6p.(2P°1/2).5f	2[5/2]3	52841.82	6s2.6p.(2P°1/2).5g	2[7/2]°3	55416.45
38850.65	C	I	-	-	2s2.2p.4d	3D°2	83838.0728	2s2.2p.(2P°1/2).5f	2[5/2]3	86412.0301
38852.891	Ar	II	5	-	3s2.3p4.(1D).4d	2D5/2	199679.844	3s2.3p4.(3P).6p	4P°3/2	202253.6552
38860.83	Fe	I	-	-	3d6.4s.(6D5/2).4f	2[11/2]°6	57428.064	3d6.4s.(6D5/2).5g	2[11/2]6	60001.347
38861.	Si	I	7	-	3s2.3p.4p	1S0	51612.012	3s2.3p.3d	3D°1	54185.264
38862.99	Fe	I	1	-	3d6.4s.(6D9/2).4f	2[13/2]°6	56756.503	3d6.4s.(6D9/2).5g	2[13/2]6	59329.646
38865.	Si	III	7	-	3p.3d	3F°3	199026.49	3s.4d	3D3	201599.48
38866.93	Fe	I	5	-	3d6.4s.(6D3/2).4f	2[9/2]°5	57620.792	3d6.4s.(6D3/2).5g	2[11/2]6	60193.674
38876.51	Fe	I	-	-	3d6.4s.(6D5/2).4f	2[11/2]°5	57429.097	3d6.4s.(6D5/2).5g	2[11/2]5	60001.341

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