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
24921.7	Al	III	-	-	2p6.6d	2D5/2	201375.2	2p6.7p	2P°3/2	205387.77
24923.9	Al	III	-	-	2p6.6d	2D3/2	201375.56	2p6.7p	2P°3/2	205387.77
24992.75	Al	I	-	-	3s2.5p	2P°1/2	40271.978	3s2.7s	2S1/2	44273.133
24998.9	Al	III	-	-	2p6.6d	2D3/2	201375.56	2p6.7p	2P°1/2	205375.74
25029.69	Al	I	-	-	3s2.5p	2P°3/2	40277.883	3s2.7s	2S1/2	44273.133
25625.76	Al	I	-	-	3s2.4f	2F°7/2	41319.398	3s2.6g	2G9/2	45221.718
25625.78	Al	I	-	-	3s2.4f	2F°7/2	41319.398	3s2.6g	2G7/2	45221.718
25677.73	Al	I	-	-	3s2.5p	2P°1/2	40271.978	3s2.5d	2D3/2	44166.398
25700.52	Al	I	-	-	3s2.5p	2P°3/2	40277.883	3s2.5d	2D5/2	44168.847
25716.76	Al	I	-	-	3s2.5p	2P°3/2	40277.883	3s2.5d	2D3/2	44166.398
25758.5	Al	II	-	-	3p.3d	3F°2	141084.89	3s.8g	3G3	144967.1
25764.97	Al	II	-	-	3s.6p	1P°1	134919.4	3s.7s	1S0	138800.6
25926.6	Al	II	-	-	3p.3d	3F°3	141110.06	3s.8g	3G4	144967.1
26010.6	Al	II	-	-	3s.6f	3F°2	138521.4	3s.7d	3D3	142365.98
26012.6	Al	II	-	-	3s.6f	3F°2	138521.4	3s.7d	3D2	142365.69
26013.6	Al	II	-	-	3s.6f	3F°2	138521.4	3s.7d	3D1	142365.54
26129.6	Al	II	-	-	3s.6f	3F°3	138538.9	3s.7d	3D3	142365.98
26131.6	Al	II	-	-	3s.6f	3F°3	138538.9	3s.7d	3D2	142365.69
26150.3	Al	II	-	-	3p.3d	3F°4	141143.05	3s.8g	3G4	144967.1
26286.9	Al	II	-	-	3s.6f	3F°4	138561.8	3s.7d	3D3	142365.98
26297.9	Al	II	-	-	3s.6p	3P°0	135012.285	3s.6d	3D1	138814.87
26321.5	Al	II	-	-	3s.6p	3P°1	135015.701	3s.6d	3D2	138814.87
26350.3	Al	I	-	-	3s2.4s	2S1/2	25347.756	3s.3p2	4P5/2	29142.78
26363.37	Al	II	-	-	3s.6p	3P°2	135022.127	3s.6d	3D3	138815.12
26363.82	Al	II	-	-	3s.6p	3P°2	135022.127	3s.6d	3D3	138815.12
26364.	Al	II	-	-	3s.6p	3P°2	135022.127	3s.6d	3D3	138815.12
26364.29	Al	II	-	-	3s.6p	3P°2	135022.127	3s.6d	3D3	138815.12
26365.41	Al	II	-	-	3s.6p	3P°2	135022.127	3s.6d	3D2	138814.87
26366.1	Al	II	-	-	3s.6p	3P°2	135022.127	3s.6d	3D1	138814.87
26440.81	Al	I	-	-	3s2.4d	2D3/2	42233.742	3s2.7f	2F°5/2	46015.774
26464.8	Al	II	-	-	3s.8s	3S1	142182.94	3p.4s	3P°2	145961.54
26469.09	Al	I	-	-	3s2.4d	2D5/2	42237.783	3s2.7f	2F°7/2	46015.774
26500.	Al	XI	-	-	1s2.5p	2P°3/2	3029700	1s2.5d	2D5/2	3033470
26530.	Al	XII	-	-	1s.3d	1D2	15068371	1s.3p	1P°1	15072141
26800.	Al	XII	-	-	1s.5p	3P°0	16188215	1s.5d	3D1	16191946
26887.5	Al	I	-	-	3s2.4s	2S1/2	25347.756	3s.3p2	4P3/2	29066.96
27228.3	Al	I	-	-	3s2.4s	2S1/2	25347.756	3s.3p2	4P1/2	29020.41
27232.7	Al	II	-	-	3s.6d	1D2	139289.15	3s.8p	1P°1	142961.2
27252.2	Al	II	-	-	3s.7d	1D2	142609.27	3s.9f	1F°3	146278.7
27300.	Al	XI	-	-	1s2.5p	2P°3/2	3029700	1s2.5d	2D3/2	3033360
27350.	Al	XII	-	-	1s.5p	3P°1	16188299	1s.5d	3D2	16191955
27384.1	Al	II	-	-	3s.8s	3S1	142182.94	3p.4s	3P°1	145834.7
27420.	Al	XII	-	-	1s.5p	3P°1	16188299	1s.5d	3D1	16191946
27540.	Al	X	-	-	1s2.2s.2p	3P°1	156798	1s2.2s.2p	3P°2	160429
27729.6	Al	II	-	-	3s.6f	1F°3	139245.343	3s.7g	1G4	142851.6
27808.7	Al	II	-	-	3s.7d	3D1	142365.54	3p.4s	3P°2	145961.54
27809.8	Al	II	-	-	3s.7d	3D2	142365.69	3p.4s	3P°2	145961.54
27812.1	Al	II	-	-	3s.7d	3D3	142365.98	3p.4s	3P°2	145961.54
27830.3	Al	II	-	-	3s.8s	3S1	142182.94	3p.4s	3P°0	145776.15
28109.2	Al	II	-	-	3p.3d	3F°2	141084.89	3s.8d	3D3	144642.45

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