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
4221.87	Pu	I	285	92
4224.2	Pu	I	285	92
4229.77	Pu	II	285	99
4254.76	Pu	II	285	111
4261.88	Pu	I	3000	1159
4269.77	Pu	I	285	120
4273.34	Pu	II	285	120
4281.17	Pu	I	285	123
4289.08	Pu	II	285	125
4337.18	Pu	II	285	130
4352.71	Pu	II	285	131
4367.41	Pu	I	285	131
4379.91	Pu	II	285	131
4385.35	Pu	II	285	131
4393.93	Pu	II	285	131
4404.9	Pu	I	3000	1316
4441.65	Pu	II	285	133
4468.54	Pu	II	285	134
4472.79	Pu	II	285	134
4493.78	Pu	II	285	135
4504.91	Pu	II	285	135
4536.15	Pu	II	5500	2767
4735.4	Pu	I	285	170
4989.34	Pu	I	285	216
5269.86	Pu	I	285	258
5381.02	Pu	I	285	270
5498.5	Pu	I	285	277
5510.72	Pu	I	285	278
5537.59	Pu	I	285	278
5549.62	Pu	I	285	278
5590.54	Pu	I	285	277
5592.33	Pu	I	285	277
5712.39	Pu	I	3000	2699
5770.26	Pu	I	285	263
5839.05	Pu	I	285	253
5983.35	Pu	I	285	224
6012.78	Pu	I	285	217
6192.8	Pu	I	3000	1702
6304.66	Pu	I	4500	2237
6449.75	Pu	I	3000	1004
6486.71	Pu	I	4500	1452
6488.86	Pu	I	5500	1815
6535.27	Pu	I	3000	794
6544.21	Pu	I	3000	794
6608.95	Pu	I	3000	648
6672.72	Pu	I	285	54
6784.66	Pu	I	285	37
6880.16	Pu	I	285	25
6887.71	Pu		4500	381
6891.38	Pu	I	285	24

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