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
8240.05	I	I	-	-	5s2.5p4.(3P2).5d	2[4]9/2	67726.415	5s2.5p4.(3P2).5f	2[5]°11/2	79859.01
8393.3	I	I	-	-	5s2.5p4.(3P0).6s	2[0]1/2	60896.243	5s2.5p4.(3P1).6p	2[2]°3/2	72807.164
8414.6	I	II	10	-	5s2.5p3.(4S°).4f	5F5	124742.5	5s2.5p3.(4S°).5g	5G°6	136623.34
8486.11	I	I	-	-	5s2.5p4.(3P2).6p	2[3]°7/2	65669.988	5s2.5p4.(3P2).8s	2[2]5/2	77450.709
8664.93	I	I	-	-	5s2.5p4.(1D2).6s	2[2]5/2	68587.859	5s2.5p4.(1D2).6p	2[2]°5/2	80125.45
8700.77	I	I	-	-	5s2.5p4.(1D2).6s	2[2]3/2	68549.743	5s2.5p4.(1D2).6p	2[2]°3/2	80039.779
8748.197	I	I	10	-	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(3P2).6d	2[1]1/2	76417.783
8853.153	I	I	-	-	5s2.5p4.(3P2).5d	2[3]7/2	66015.023	5s2.5p4.(3P2).4f	2[3]°5/2	77307.333
8853.18	I	I	35	-	5s2.5p4.(3P2).5d	2[3]7/2	66015.023	5s2.5p4.(3P2).4f	2[4]°7/2	77307.28
8853.762	I	I	95	-	5s2.5p4.(3P2).5d	2[3]7/2	66015.023	5s2.5p4.(3P2).4f	2[4]°9/2	77306.559
8857.44	I	I	-	-	5s2.5p4.(3P2).5d	2[3]5/2	66020.469	5s2.5p4.(3P2).4f	2[4]°7/2	77307.28
8898.47	I	I	-	-	5s2.5p4.(3P1).6s	2[1]3/2	61819.779	5s2.5p4.(3P1).6p	2[1]°3/2	73054.598
8964.663	I	I	20	-	5s2.5p4.(1D2).6s	2[2]3/2	68549.743	5s2.5p4.(1D2).6p	2[1]°1/2	79701.591
8993.127	I	I	15	-	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(3P2).6d	2[3]5/2	76106.548
9022.35	I	I	-	-	5s2.5p4.(3P0).6s	2[0]1/2	60896.243	5s2.5p4.(3P0).6p	2[1]°3/2	71976.775
9058.334	I	I	-	-	5s2.5p4.(3P2).6s	2[2]5/2	54633.46	5s2.5p4.(3P2).6p	2[3]°7/2	65669.988
9098.82	I	I	105	-	5s2.5p4.(3P1).6s	2[1]3/2	61819.779	5s2.5p4.(3P1).6p	2[2]°3/2	72807.164
9113.87	I	I	-	-	5s2.5p4.(3P2).6s	2[2]3/2	56092.881	5s2.5p4.(3P2).6p	2[1]°3/2	67062.13
9128.043	I	I	30	-	5s2.5p4.(3P2).5d	2[1]3/2	66355.093	5s2.5p4.(3P2).4f	2[3]°5/2	77307.333
9195.87	I	II	2	-	5s2.5p3.(4S°).5d	3D°1	92132.61	5s2.5p3.(4S°).6p	3P0	103004.04
9227.72	I	I	25	-	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(3P1).5d	2[2]3/2	75823.909
9335.027	I	I	225	-	5s2.5p4.(3P1).6s	2[1]3/2	61819.779	5s2.5p4.(3P1).6p	2[2]°5/2	72529.182
9426.71	I	I	255	-	5s2.5p4.(3P0).6s	2[0]1/2	60896.243	5s2.5p4.(3P1).6p	2[0]°1/2	71501.48
9427.069	I	I	135	-	5s2.5p4.(3P2).6p	2[2]°5/2	64906.29	5s2.5p4.(3P2).6d	2[3]7/2	75511.13
9480.33	I	II	-	-	5s2.5p3.(2D°).5d	1D°2	108537.5	5s2.5p3.(2D°).6p	1D2	119082.78
9598.224	I	I	120	-	5s2.5p4.(1D2).6s	2[2]5/2	68587.859	5s2.5p4.(1D2).6p	2[3]°7/2	79003.596
9649.626	I	I	105	-	5s2.5p4.(3P2).6p	2[3]°5/2	65644.476	5s2.5p4.(3P2).6d	2[4]7/2	76004.731
9653.093	I	I	765	-	5s2.5p4.(3P2).6s	2[2]5/2	54633.46	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994
9731.747	I	I	-	-	5s2.5p4.(3P2).6s	2[2]5/2	54633.46	5s2.5p4.(3P2).6p	2[2]°5/2	64906.29
10003.06	I	I	75	-	5s2.5p4.(3P1).6s	2[1]3/2	61819.779	5s2.5p4.(3P0).6p	2[1]°1/2	71813.958
10131.12	I	I	90	-	5s2.5p4.(3P1).6s	2[1]1/2	63186.758	5s2.5p4.(3P1).6p	2[1]°3/2	73054.598
10238.81	I	I	300	-	5s2.5p4.(3P2).6s	2[2]3/2	56092.881	5s2.5p4.(3P2).6p	2[1]°1/2	65856.96
10375.19	I	I	30	-	5s2.5p4.(3P2).5d	2[4]9/2	67726.415	5s2.5p4.(3P2).4f	2[5]°11/2	77362.128
10391.73	I	I	50	-	5s2.5p4.(3P1).6s	2[1]1/2	63186.758	5s2.5p4.(3P1).6p	2[2]°3/2	72807.164
10405.49	I	II	-	-	5s2.5p3.(4S°).5d	3D°3	93005.95	5s2.5p3.(4S°).6p	3P2	102613.52
10466.53	I	I	2000	-	5s2.5p4.(3P2).6s	2[2]3/2	56092.881	5s2.5p4.(3P2).6p	2[3]°5/2	65644.476
11084.68	I	II	-	-	5s2.5p3.(4S°).7p	5P3	125483.51	5s2.5p3.(4S°).7d	5D°4	134502.39
11236.524	I	I	270	-	5s2.5p4.(3P2).6s	2[2]3/2	56092.881	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994
11558.458	I	I	20	-	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(3P0).5d	2[2]3/2	73639.3
11778.337	I	I	10	-	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(1D2).5d	2[0]1/2	73477.834
11996.855	I	I	15	-	5s2.5p4.(3P2).6p	2[3]°5/2	65644.476	5s2.5p4.(3P1).5d	2[3]7/2	73977.715
12033.693	I	I	15	-	5s2.5p4.(3P2).6p	2[3]°7/2	65669.988	5s2.5p4.(3P1).5d	2[3]7/2	73977.715
12304.58	I	I	3	-	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(3P1).5d	2[1]1/2	73114.807
13149.159	I	I	-	-	5s2.5p5	2P°3/2	0	5s2.5p5	2P°1/2	7602.97
13958.267	I	I	85	-	5s2.5p4.(3P2).5d	2[2]5/2	70151.201	5s2.5p4.(3P2).4f	2[3]°7/2	77313.459
14287.019	I	I	70	-	5s2.5p4.(3P2).6p	2[2]°5/2	64906.29	5s2.5p4.(3P2).7s	2[2]5/2	71903.736
14459.997	I	I	35	-	5s2.5p4.(3P2).6p	2[2]°3/2	64989.994	5s2.5p4.(3P2).7s	2[2]5/2	71903.736
15032.565	I	I	60	-	5s2.5p4.(3P2).6p	2[3]°5/2	65644.476	5s2.5p4.(3P2).7s	2[2]3/2	72294.881
15528.65	I	I	25	-	5s2.5p4.(3P2).6p	2[1]°1/2	65856.96	5s2.5p4.(3P2).7s	2[2]3/2	72294.881
16037.33	I	I	25	-	5s2.5p4.(3P2).6p	2[3]°7/2	65669.988	5s2.5p4.(3P2).7s	2[2]5/2	71903.736

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