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
2013.959	Al	III	3	-	2p6.4f	2F°5/2	167612.75	2p6.9g	2G7/2	217250.17
2013.984	Al	III	3	-	2p6.4f	2F°7/2	167613.37	2p6.9g	2G7/2	217250.17
2015.864	Al	II	95	-	3s.4s	1S0	95350.6	3s.9p	1P°1	144941.1
2016.053	Al	II	195	-	3s.3d	3D3	95549.42	3s.8f	3F°4	145135.31
2016.19	Al	IV	40	-	2s2.2p5.(2P°3/2).4p	2[1/2]1	821408.9	2s2.2p5.(2P°3/2).5s	2[3/2]°2	870991.9
2016.193	Al	II	105	-	3s.3d	3D3	95549.42	3s.8f	3F°3	145131.93
2016.234	Al	II	195	-	3s.3d	3D2	95550.51	3s.8f	3F°3	145131.93
2016.288	Al	II	3	-	3s.3d	3D3	95549.42	3s.8f	3F°2	145129.51
2016.334	Al	II	65	-	3s.3d	3D2	95550.51	3s.8f	3F°2	145129.51
2016.369	Al	II	135	-	3s.3d	3D1	95551.44	3s.8f	3F°2	145129.51
2017.9	Al	VIII	3	-	2s2.2p2	1D2	46720	2s2.2p2	1S0	96260
2022.081	Al	II	55	-	3p2	1D2	85481.35	3s.6p	1P°1	134919.4
2034.	Al	VII	3	-	2s2.2p2.(3P).4s	4P5/2	1543000	2s.2p3.(3D°).3d?	4P°?3/2	1592150
2036.75	Al	II	1	-	3p2	3P0	94084.96	3s.8p	3P°1	143166.76
2039.22	Al	II	1	-	3p2	3P1	94147.46	3s.8p	3P°2	143170.04
2039.4	Al	II	7	-	3p2	3P1	94147.46	3s.8p	3P°0	143165.4
2044.27	Al	II	3	-	3p2	3P2	94268.68	3s.8p	3P°2	143170.04
2044.41	Al	II	1	-	3p2	3P2	94268.68	3s.8p	3P°1	143166.76
2047.63	Al	II	7	-	3s.4s	3S1	91274.5	3s.7p	3P°2	140095.7
2047.79	Al	II	7	-	3s.4s	3S1	91274.5	3s.7p	3P°1	140091.9
2047.87	Al	II	1	-	3s.4s	3S1	91274.5	3s.7p	3P°0	140090
2049.	Al	IX	4	-	2s2.3d	2D3/2	1642140	2s.2p.(3P°).3s	2P°1/2	1690940
2056.74	Al	VI	4	-	2s2.2p3.(2D°).3p	3D2	1031005	2s2.2p3.(4S°).3d	3D°3	1079610
2059.	Al	VII	4	-	2s2.2p2.(3P).4s	4P5/2	1543000	2s.2p3.(3D°).3d?	4P°?5/2	1591560
2059.16	Al	VI	4	-	2s2.2p3.(2D°).3p	3D1	1030908	2s2.2p3.(4S°).3d	3D°2	1079456
2059.96	Al	VI	4	-	2s2.2p3.(2D°).3p	3D1	1030908	2s2.2p3.(4S°).3d	3D°1	1079437
2063.28	Al	VI	4	-	2s2.2p3.(2D°).3p	3D2	1031005	2s2.2p3.(4S°).3d	3D°2	1079456
2064.09	Al	VI	4	-	2s2.2p3.(2D°).3p	3D2	1031005	2s2.2p3.(4S°).3d	3D°1	1079437
2069.	Al	XI	4	-	1s2.3s	2S1/2	2020450	1s2.3p	2P°1/2	2068770
2073.38	Al	VI	4	-	2s2.2p3.(2D°).3p	3D3	1031395	2s2.2p3.(4S°).3d	3D°3	1079610
2073.633	Al	III	4	-	2p6.4d	2D5/2	165786.32	2p6.8f	2F°5/2	213995.48
2073.684	Al	III	4	-	2p6.4d	2D3/2	165787.51	2p6.8f	2F°5/2	213995.48
2074.009	Al	II	300	-	3p2	1D2	85481.35	3s.5f	1F°3	133681.78
2079.62	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.34d	2D5/2	48182
2079.87	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.33d	2D5/2	48177
2080.03	Al	VI	4	-	2s2.2p3.(2D°).3p	3D3	1031395	2s2.2p3.(4S°).3d	3D°2	1079456
2080.15	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.32d	2D5/2	48170
2080.46	Al	I	4	-	3s2.3p	2P°1/2	0	3s2.22d	2D3/2	48051
2080.79	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.30d	2D5/2	48155
2081.15	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.29d	2D5/2	48147
2081.4	Al	I	4	-	3s2.3p	2P°1/2	0	3s2.21d	2D3/2	48031.1
2081.481	Al	II	25	-	3s.3p	3P°1	37453.91	3p2	1D2	85481.35
2081.57	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.28d	2D5/2	48137
2082.01	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.27d	2D5/2	48127
2082.5	Al	I	4	-	3s2.3p	2P°1/2	0	3s2.20d	2D3/2	48004.7
2082.53	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.26d	2D5/2	48115
2083.1	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.25d	2D5/2	48102
2083.75	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.24d	2D5/2	48087
2084.48	Al	I	4	-	3s2.3p	2P°3/2	112.061	3s2.23d	2D5/2	48070
2085.24	Al	I	4	-	3s2.3p	2P°1/2	0	3s2.18d	2D3/2	47940.7

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