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
6579.376	Cu	II	-	-	3d9.(2D5/2).4f	2[9/2]°4	136269.9996	3d9.(2D5/2).6g	2[7/2]3	151464.789
6579.5122	Cr	II	135	33	3d4.(5D).4d	e 4F9/2	90850.9636	3d4.(5D4).4f	2[5]°9/2	106045.4619
6579.77	W	I	10	3
6580.389	F	I	105	26	2s2.2p4.(3P).3s	4P3/2	102680.44	2s2.2p4.(3P).3p	2D°3/2	117872.92
6580.923	Cr	I	135	33	3d4.4s2	a 5D4	8307.5753	3d5.(6S).4p	z 7P°4	23498.8156
6581.2097	Fe	I	2	1	3d7.(4F).4s	a 3F4	11976.239	3d6.(5D).4s.4p.(3P°)	z 5F°4	27166.82
6581.218	V	II	-	-	3d3.(4F).4d	3G3	75422.913	3d3.(4F7/2).4f	2[7/2]°3	90613.46
6581.267	Sc	II	615	156	3p6.3d.4d	1P1	60400.41	3p6.3d.4f	1D°2	75590.84
6582.171	Br	I	330	86	4s2.4p4.(3P2).5p	2[2]°5/2	74672.32	4s2.4p4.(3P2).6d	2[3]7/2	89860.7
6582.19	La	I	45	12	5d.6s.(3D).6p	4D°7/2	16099.29	5d.6s.(3D).7s	4D7/2	31287.59
6582.88	C	II	300	75	2s2.3s	2S1/2	116537.65	2s2.3p	2P°1/2	131724.37
6583.27	Xe	I	3	1	5p5.(2P°1/2).6s	2[1/2]°1	77185.041	5p5.(2P°3/2).8p	2[3/2]2	92370.923
6583.31	Th	II	2	1	5f2.6d+5f.6d.7p	7/2	42751.3291	5f2.7p?	°9/2	59993.669
6583.333	Ba	III	15	4	5p5.(2P°3/2).7p	2[3/2]2	230671.94	5p5.(2P°3/2).7d	2[3/2]°2	245857.62
6583.54	Cu	I	4	1	3d9.(2D).4s.4p.(1P°)	2F°5/2	58119.37	3d9.4s.(3D).4d	4F5/2	73304.66
6583.585	Th	II	1	-	5f.(2F°).6d2.(1G)	°5/2	35156.9127	5f2.6d+5f.6d.7p	5/2	51935.6876
6583.662	I	I	-	-	5s2.5p4.(3P2).5d	2[3]5/2	66020.469	5s2.5p4.(3P2).6f	2[3]°5/2	81205.39
6583.684	Tm	I	35	9	4f13.(2F°7/2).6s.6p.(1P°1)	(7/2,1)5/2	24418.018	4f13.(2F°7/2).6s.6d.(3D)	3[3/2]°3/2	39602.902
6583.745	I	I	30	8	5s2.5p4.(3P2).5d	2[3]7/2	66015.023	5s2.5p4.(3P2).6f	2[4]°9/2	81199.74
6583.90576	Th	I	225	57	6d2.7s2	3F3	2869.259165	6d.7s2.7p	3F°4	18053.617845
6584.276	Th	II	2	1	6d2.(3P).7s	1/2	7828.56081	5f.(2F°).6d2.(3P)	°3/2	23012.0585
6584.56	Pr	II	-	-	4f3.(4I°).5d	5G°6	12826.94	4f3.(4I°).6p?	7	28009.8
6584.579	Fe	I	-	-	3d6.(3P2).4s.4p.(3P°)	w 5D°4	43499.505	3d6.4s.(4D).4d	3D3	58682.322
6584.8556	Y	I	150	40	4d.5s2	a 2D5/2	530.351	4d.5s.(3D).5p	z 4F°7/2	15712.522
6585.13	Ta	I	15	4	5d4.(3G).6s	a 4G7/2	22761.21	5d3.6s.(3H).6p	z 4I°?9/2	37942.84
6585.21	Sm	II	150	38
6585.245	Ti	I	10	3	3d3.(4F).4p	y 5F°4	28788.38	3d3.(4F).4d	5F3	43969.646
6585.26	Xe	III	-	-	5s2.5p3.(2D°).4f	3H5	181356.8	5s2.5p3.(2D°).6d	1G°4	196538.07
6585.27	I	I	30	8	5s2.5p4.(3P2).5d	2[3]5/2	66020.469	5s2.5p4.(3P2).6f	2[4]°7/2	81201.66
6585.2883	Cr	II	465	114	3d4.(5D).4d	e 4F9/2	90850.9636	3d4.(5D4).4f	2[6]°11/2	106032.135
6585.41	Ra	I	540	133
6585.517	V	II	-	-	3d3.(4F).4d	3G4	75615.399	3d3.(4F9/2).4f	2[7/2]°3	90796.047
6585.9989	Th	II	1	-	5f.6d.(1G°).7s	2G°7/2	9202.26506	5f2.(3H).7s	4H7/2	24381.7985
6586.0216	Cs	I	45	12	5p6.5d	2D3/2	14499.2568	5p6.8f	2F°5/2	29678.7428
6586.273	C	I	6	1	2s2.2p.3p	1D2	72610.7353	2s2.2p.7s	1P°1	87789.646
6586.31	Ni	I	65	16	3d8.(3P).4s2	3P1	15734.001	3d9.(2D).4p	3D°1	30912.817
6586.39	Pm	II	1000	248
6586.5096	Cs	I	675	168	5p6.6p	2P°3/2	11732.3071041	5p6.9s	2S1/2	26910.6627
6586.6245	Th	I	-	-	5f.6d.7s2	3P°1	14243.993748	6d4	1	29422.08479
6586.7083	Fe	II	-	-	3d6.(5D).4p	z 4D°1/2	45206.4704	3d5.4s2	c 4D1/2	60384.368
6587.104	Th	I	-	-	6d3.(4F).7s	3	17398.39526	6d3.7p	5G°2	32575.42
6587.16	Ta	I	15	4	5d4.(3G).6s	a 4G5/2	21622.92	5d3.6s.(3H).6p	z 4G°?7/2	36799.88
6587.23	Hf	I	50	13
6587.608	C	I	70	18	2s2.2p.3p	1P1	68856.35208	2s2.2p.4d	1P°1	84032.1471
6588.063	Th	I	-	-	5f.6d.7s2	3P°0	14247.30742	6d4	1	29422.08479
6588.17	Xe	IV	-	-	5s2.5p2.(1S).5d	2D5/2	190030.5	5s2.5p2.(1D).4f	2F°5/2	205205
6588.53948	Th	I	225	55	6d2.7s2	3P1	3865.473772	6d.7s2.7p	3P°2	19039.153374
6589.006	O	II	35	9	2s2.2p2.(3P).4s	2P3/2	240517.35	2s2.2p2.(3P).4f D	2[3]°5/2	255689.939
6589.21701	Fr	I	-	-	6d	2D5/2	16429.64	14p	2P°1/2	31605.95
6589.5842	V	I	5	1	3d3.4s2	a 4F9/2	552.955	3d4.(3F2).4s	b 4F7/2	15724.229

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