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
2556.51	W	I	6	-
2557.621	W	III	10	-	5d3.(2D2).6s	3D3	39321.27	5d3.(4F).6p	3G°4	78408.35
2562.7	W	III	80	-	5d3.(2G).6s	3G5	31211.76	5d3.(4F).6p	5F°4	70221.35
2563.15595	W	II	420	-	5d4.(3H).6s	4H11/2	17436.932	5d4.(3H).6p	4H°13/2	56439.643
2563.9041	W	II	55	-	5d3.6s2	4F5/2	11301.024	5d3.(4F).6s.(5F).6p	6D°5/2	50292.354
2565.232	W	I	4	-
2565.806	W	I	8	-
2566.206	W	I	10	-
2566.968	W	I	10	-
2567.258	W	I	6	-
2569.505	W	I	10	-
2569.761	W	I	6	-
2569.9042	W	II	30	-	5d5	2I11/2	31100.286	5d3.(2H).6s.(3H).6p	4H°13/2	70000.529
2571.44433	W	II	720	-	5d4.(5D).6s	6D5/2	3172.473	5d4.(5D).6p	6F°5/2	42049.478
2572.58	W	III	165	-	5d3.(2G).6s	3G3	31821.76	5d3.(4F).6p	5D°3	70681.63
2574.19	W	IV	405	-	5d2.(3P).6s	2P1/2	59628.18	5d2.(3P).6p	4D°1/2	98463.71
2575.621	W	IV	4	-	5d2.(1S).6s	2S1/2	77607.89	5d2.(1D).6p	2P°3/2	116421.86
2576.79	W	III	405	-	5d3.(4F).6s	3F3	28391.09	5d3.(4F).6p	5F°3	67187.37
2579.57	W	III	1500	-	5d3.(2H).6s	3H4	28977.44	5d3.(4F).6p	5F°5	67731.94
2581.199	W	II	95	-	5d4.(5D).6s	6D9/2	6147.085	5d4.(5D).6p	6F°7/2	44877.209
2582.039	W	I	6	-
2584.932	W	I	6	-
2585.508	W	I	40	-
2586.3177	W	II	20	-	5d5	2I13/2	31347.087	5d3.(2H).6s.(3H).6p	4H°13/2	70000.529
2589.727	W	I	10	-
2591.174	W	I	15	-
2594.231	W	IV	40	-	5d2.(3P).6s	2P3/2	64680.96	5d2.(3F).6p	4D°5/2	103216.51
2594.43	W	I	10	-
2595.04	W	I	6	-
2595.442	W	III	2	-	5d4	1G24	26588.54	5d3.(4F).6p	5G°4	65106.05
2599.126	W	I	4	-
2599.316	W	I	8	-
2601.052	W	I	135	-
2602.1681	W	II	90	-	5d4.(5D).6s	6D3/2	1518.829	5d3.(4F).6s.(5F).6p	6G°5/2	39936.842
2603.17	W	I	105	-
2603.413	W	III	225	-	5d3.(2G).6s	3G3	31821.76	5d3.(4F).6p	5F°4	70221.35
2607.808	W	I	90	-
2608.222	W	I	65	-
2610.495	W	I	65	-
2616.353	W	I	225	-
2616.666	W	I	330	-
2617.652	W	I	105	-
2618.416	W	I	85	-
2619.717	W	I	180	-
2620.516	W	I	65	-
2623.463	W	I	45	-
2624.996	W	I	435	-
2625.742	W	I	45	-
2626.456	W	I	65	-
2628.534	W	IV	45	-	5d2.(1D).6s	2D3/2	51860.4	5d2.(3F).6p	4F°3/2	89893.06

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