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
2000.0225	Re	III	10	-	5d4.(3D).6s	4D7/2	46718.2	5d4.6p	96701°5/2	96701.13
2000.046	Fe	III	55	-	3d5.(a 2G).4s	3G3	89697.74	3d5.(4F).4p	3G°3	139680.37
2000.066	Co	III	3	-	3d6.(3G).4s	a 4G11/2	76520.408	3d6.(3H).4p	z 4H°11/2	126502.62
2000.1079	Cr	II	4	-	3d4.(a 3F).4s	d 4F7/2	54887.9858	3d3.(4F).4s.4p.(1P°)	p 4D°5/2	104869.108
2000.148	Fe	III	3	-	3d5.(4F).4s	3F4	90472.61	3d5.(a 2F).4p	1F°3	140453.14
2000.187	V	II	3	-	3d3.(2F).4s	c 3F4	30318.5317	3d3.(4F).5p	3F°4	80298.09
2000.26	Te	I	555	-	5p4	3P0	4706.495	5p3.(2D°).6s	3D°1	54683.886
2000.281	Kr	II	-	-	4s2.4p4.(3P).4d	4P5/2	132970.49	4s2.4p4.(3P1).5f	2[2]°5/2	182947.34
2000.322	Fe	III	1	-	3d6	5D3	436.19	3d6	b 3P2	50411.95
2000.3426	Pt	II	6	-	5d7.6s2	2F5/2	58062.098	5d7.6s.6p	108037°7/2	108037.31
2000.36	Xe	IV	15	-	5s2.5p2.(1D).5d	2D5/2	179000.5	5s2.5p2.(1S).4f	2F°7/2	228975.4
2000.37731	Fe	II	100	-	3d7	a 2H11/2	20340.2461	3d6.(3G).4p	x 2G°9/2	70314.624
2000.4	Ni	XI	2	-	3s2.3p5.3d	3F°4	493250	3s2.3p5.3d	1F°3	543220
2000.42	Ce	IV	10	-
2000.4227	Cr	II	6	-	3d4.(a 3F).4p	y 4F°5/2	67012.0754	3d4.(5D).6d	4G7/2	116985.251
2000.4449	Pt	II	10	-	5d8.(3F).6p	(4,3/2)°5/2	61190.0708	5d8.(3F).6d	(2,5/2)5/2	111162.724
2000.48	W	III	50	-	5d4	3G5	23317.8	5d3.(4F).6p	5G°5	73289.66
2000.49	Ti	II	10	-	3d3	d 2D13/2	32275.4863	3d2.(3F).4f	4P°5/2	82246.515
2000.497	Ni	I	2	-	3d9.(2D).4s	3D2	879.816	3d9.(2D).5p	3D°1	50851.199
2000.514	S	II	4	-	3s2.3p2.(3P).3d	4F5/2	110313.4	3s2.3p2.(3P1).4f	2[3]°7/2	160284.24
2000.52	Mn	II	20	-	3d6	a 3F2	31761.21	3d5.(2D).4p	x 3D°1	81732.02
2000.578	Fe	I	-	-	3d7.(4F).4s	a 5F4	7376.764	3d6.(3D).4s.4p.(1P°)	3D°3	57346.148
2000.593	Fe	III	20	-	3d5.(4F).4s	3F3	90484.18	3d5.(a 2F).4p	1F°3	140453.14
2000.6	V	XVI	4	-	2s2.2p4	3P2	0	2s2.2p4	3P0	49970
2000.6	Cr	I	15	-	3d4.4s2	a 5D3	8095.1842	3d4.4s.5p	r 5D°2	58063.876
2000.6	Ne	V	-	-	2s.2p2.(4P).3s	5P1	697058.6	2s.2p2.(4P).3p	5P°2	747029.4
2000.671	Fe	I	-	-	3d7.(4F).4s	a 5F4	7376.764	3d6.4s.(6D).6p	5F°3	57343.828
2000.68462	Ag	II	30	-	4d9.(2D5/2).5s	2[5/2]3	39168.0177	4d9.(2D3/2).5p	2[5/2]°3	89134.724
2000.714	Ne	III	20	-	2s2.2p3.(2D°).3d	1F°3	440887.276	2s2.2p3.(2D°).4f	1F3	490853.3
2000.7929	Co	II	25	-	3d8	a 3F3	950.324	3d7.(4F).4p	z 3F°2	50914.325
2000.81	Au	II	20	-
2000.8405	Cr	II	5	-	3d5	b 2H9/2	35610.3087	3d4.(1F).4p	v 2G°7/2	85573.1233
2000.8871	Cs	II	-	-	5p5.(2P°3/2).5d	2[3/2]°1	123645.5813	5p5.(2P°3/2).6f	2[5/2]2	173607.2305
2000.895	Ca	III	60	-	3s2.3p5.4p	3D1	278621.01	3s2.3p5.(2P°3/2).5s	2[3/2]°1	328582.45
2000.9046	Fe	II	2	-	3d5.4s2	d 4P3/2	57493.333	3d5.(2D3).4s.4p.(3P°)	4D°1/2	107454.552
2000.9291	Fe	II	2	-	3d5.4s2	d 4P5/2	57411.086	3d5.(2D1).4s.4p.(3P°)	4D°5/2	107371.685
2000.981	Cs	II	-	-	5p5.(2P°3/2).5d	2[5/2]°3	118274.5796	5p5.(2P°3/2).8p	2[3/2]2	168233.8565
2001.02	W	III	3	-	5d3.(2F).6s	3F2	41403.97	5d3.(2P).6p	3P°2	91362.35
2001.072	Si	III	7	-	3p.3d	3F°4	199164.1	3s.7d	3D3	249121.14
2001.0846	Co	III	60	-	3d6.(3G).4s	a 4G11/2	76520.408	3d6.(3H).4p	z 4H°13/2	126477.135
2001.085	Xe	III	4	-	5s2.5p3.(2D°).5d	3G°3	128349.15	5s2.5p3.(2D°).4f	3G3	178306.08
2001.102	Cr	II	15	-	3d3.4s2	d 4P3/2	66010.2463	3d3.(4P).4s.4p.(1P°)	4P°3/2	115966.532
2001.1439	Os	III	80	-	5d5.6s	364732	36473.9	5d5.6p	86429°3	86429.1
2001.1448	V	II	8	-	3d4	a 1D22	20980.926	3d2.(3F).4s.4p.(3P°)	1F°3	70936.13
2001.16	Fe	III	55	-	3d5.(4P).4s	5P3	66465.04	3d5.(4P).4p	5D°2	116419.72
2001.2291	Re	IV	5	-	5d3.(4F).6s	3F 3	63119.85	5d3.6p	113073°3	113073.16
2001.232	Nb	IV	-	-	4d.4f	3G°3	184368.9	4d.(2D5/2).5g	2[9/2]4	234322.02
2001.264	Fe	III	55	-	3d5.(4P).4s	5P2	66523.3	3d5.(4G).4p	5F°3	116475.56
2001.297	Ba	III	35	-	5p5.(2P°3/2).5d	2[1/2]°0	132770.79	5p5.(2P°3/2).6p	2[3/2]1	182722.42
2001.3385	Re	III	5	-	5d4.6s	479105/2	47910.25	5d4.6p	97860°5/2	97860.52

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