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
4671.23	Pm	I	5000	2825
4671.76	Pm	I	4000	2260
4674.42	Pm	I	5000	2825
4677.46	Pm	I	2000	1143
4677.92	Pm	I	5000	2857
4678.09	Pm	I	4000	2286
4682.92	Pm	I	7000	4000
4696.8	Pm	I	5000	2922
4699.51	Pm	I	2000	1169
4722.06	Pm	II	2500	1494
4727.06	Pm	I	3000	1813
4728.36	Pm	I	9000	5440
4728.68	Pm	I	4000	2418
4734.27	Pm	I	8000	4835
4737.99	Pm	I	2000	1222
4739.08	Pm	II	1000	611
4739.78	Pm	I	2000	1222
4745.13	Pm	I	3500	2163
4757.73	Pm	I	5000	3123
4759.	Pm	I	8000	4997
4762.57	Pm	I	7000	4372
4773.46	Pm	I	7000	4420
4781.29	Pm	I	9000	5744
4794.59	Pm	I	2500	1613
4795.43	Pm	I	2000	1304
4798.98	Pm	I	7000	4563
4801.36	Pm	I	9000	5866
4809.54	Pm	I	7000	4610
4811.96	Pm	I	9000	5928
4817.12	Pm	I	4000	2662
4827.72	Pm	I	4000	2689
4837.66	Pm	I	8000	5432
4838.92	Pm	I	4000	2716
4839.62	Pm	I	3000	2037
4844.01	Pm	I	2000	1358
4852.73	Pm	I	3500	2400
4860.62	Pm	I	4000	2770
4860.74	Pm	I	7000	4848
4865.3	Pm	I	3000	2098
4865.72	Pm	I	5000	3496
4869.8	Pm	I	4000	2797
4872.42	Pm	I	7000	4895
4887.02	Pm	I	5000	3563
4892.52	Pm	I	7000	4988
4900.3	Pm	I	4000	2877
4904.28	Pm	I	3000	2158
4918.28	Pm	I	4000	2929
4932.99	Pm	I	6000	4432
4959.46	Pm	I	7000	5304
4971.4	Pm	II	1000	764

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