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
4001.376	Al	III	2	-	2p6.5s	2S1/2	170637.35	2p6.6p	2P°1/2	195621.72
4005.7	Al	II	5	-	3s.4d	1D2	124794.13	3s.16p	1P°1	149751.2
4009.58	Al	II	8	-	3s.5s	1S0	121366.725	3s.10p	1P°1	146299.92
4026.5	Al	II	95	2	3s.3d	1D2	110089.83	3s.6p	1P°1	134919.4
4056.8	Al	II	9	-	3s.4d	1D2	124794.13	3s.15p	1P°1	149437.17
4082.45	Al	III	35	1	2p6.5p	2P°1/2	178433.43	2p6.7s	2S1/2	202921.6
4084.141	Al	II	7	-	3s.4d	3D3	121483.5	3p.4s	3P°2	145961.54
4084.212	Al	II	7	-	3s.4d	3D2	121483.92	3p.4s	3P°2	145961.54
4084.267	Al	II	7	-	3s.4d	3D1	121484.252	3p.4s	3P°2	145961.54
4088.611	Al	III	45	2	2p6.5p	2P°3/2	178470.32	2p6.7s	2S1/2	202921.6
4105.486	Al	II	8	1	3s.4d	3D2	121483.92	3p.4s	3P°1	145834.7
4105.542	Al	II	8	1	3s.4d	3D1	121484.252	3p.4s	3P°1	145834.7
4115.438	Al	II	15	1	3s.4d	3D1	121484.252	3p.4s	3P°0	145776.15
4142.37	Al	III	465	54	2p6.5f	2F°7/2	189876.42	2p6.8g	2G9/2	214010.22
4149.915	Al	III	1000	144	2p6.4d	2D5/2	165786.32	2p6.5f	2F°7/2	189876.42
4149.968	Al	III	85	11	2p6.4d	2D5/2	165786.32	2p6.5f	2F°5/2	189876.1
4150.173	Al	III	1000	143	2p6.4d	2D3/2	165787.51	2p6.5f	2F°5/2	189876.1
4150.91	Al	III	85	11	2p6.5g	2G9/2	189928.68	2p6.8h	2H°9/2	214012.93
4153.898	Al	III	80	10	2p6.5g	2G7/2	189928.49	2p6.8f	2F°5/2	213995.48
4153.93	Al	III	75	10	2p6.5g	2G9/2	189928.68	2p6.8f	2F°7/2	213995.48
4159.	Al	VIII	65	11	2s.2p2.(4P).3s	3P2?	1507210	2s.2p2.(4P).3p	3S°?1?	1531250
4189.73	Al	III	15	3	2p6.5f	2F°7/2	189876.42	2p6.8d	2D5/2	213737.44
4190.41	Al	IV	120	30	2s2.2p5.(2P°3/2).4s	2[3/2]°2	801882.3	2s2.2p5.(2P°3/2).4p	2[3/2]2	825739.6
4226.813	Al	II	285	102	3s.4d	3D3	121483.5	3s.8f	3F°4	145135.31
4226.918	Al	II	15	6	3s.4d	3D2	121483.92	3s.8f	3F°4	145135.31
4227.42	Al	II	65	23	3s.4d	3D3	121483.5	3s.8f	3F°3	145131.93
4227.492	Al	II	240	87	3s.4d	3D2	121483.92	3s.8f	3F°3	145131.93
4227.545	Al	II	45	16	3s.4d	3D1	121484.252	3s.8f	3F°3	145131.93
4227.875	Al	II	15	6	3s.4d	3D3	121483.5	3s.8f	3F°2	145129.51
4227.945	Al	II	50	17	3s.4d	3D2	121483.92	3s.8f	3F°2	145129.51
4227.999	Al	II	165	58	3s.4d	3D1	121484.252	3s.8f	3F°2	145129.51
4240.708	Al	II	120	46	3s.5s	1S0	121366.725	3s.9p	1P°1	144941.1
4255.12	Al	I	20	9	3s2.5d	2D5/2	44168.847	3s.3p.(3P°).3d	2D°5/2	67662.959
4282.97	Al	II	75	32	3s.4d	1D2	124794.13	3s.11f	1F°3	148135.9
4293.943	Al	II	65	30	3p2	1S0	111637.33	3s.6p	1P°1	134919.4
4307.203	Al	II	1500	727	3s.4d	1D2	124794.13	3s.12p	1P°1	148004.49
4332.	Al	II	85	39	3s.5s	3S1	120092.919	3s.8p	3P°2	143170.04
4346.866	Al	II	60	28	3s.4f	3F°2	123418.48	3s.9g	3G3	146416.9
4346.897	Al	II	180	83	3s.4f	3F°2	123418.48	3s.9g	3G3	146416.9
4346.918	Al	II	120	56	3s.4f	3F°2	123418.48	3s.9g	3G3	146416.9
4347.275	Al	II	180	84	3s.4f	3F°3	123420.45	3s.9g	3G3	146416.9
4347.825	Al	II	540	255	3s.4f	3F°4	123423.36	3s.9g	3G5	146416.9
4357.562	Al	III	150	72	2p6.5p	2P°1/2	178433.43	2p6.6d	2D3/2	201375.56
4364.59	Al	III	30	15	2p6.5p	2P°3/2	178470.32	2p6.6d	2D3/2	201375.56
4364.642	Al	III	180	83	2p6.5p	2P°3/2	178470.32	2p6.6d	2D5/2	201375.2
4378.58	Al	IV	525	248	2s2.2p5.(2P°3/2).4s	2[3/2]°1	802907.5	2s2.2p5.(2P°3/2).4p	2[3/2]2	825739.6
4400.	Al	IX	150	71	2s.2p.(3P°).4p	2D5/2	2239880	2s.2p.(3P°).4d	2F°5/2	2262600
4411.38	Al	IV	555	265	2s2.2p5.(2P°3/2).4s	2[3/2]°2	801882.3	2s2.2p5.(2P°3/2).4p	2[5/2]2	824544.7
4420.	Al	VIII	135	65	2s2.2p.3d	3D°1	1484570	2s.2p2.(4P).3s	3P2?	1507210
4432.82	Al	II	450	211	3s.4d	1D2	124794.13	3s.10f	1F°3	147346.67

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