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
1681.7	S	IV	-	-	3s.3p.(3P°).3d	2F°5/2	241646.3	3s.3p.(3P°).4p	2D3/2	301109.8
1685.	S	IX	-	-	2s2.2p3.(2D°).3s	3D°1	1844970	2s2.2p3.(2P°).3s	1P°1	1904300
1686.4	S	V	-	-	3s.5d	1D2	470229.4	3s.7f	1F°3	529527
1686.821	S	IV	-	-	3s.3p.(3P°).3d	2D°5/2	233610.4	3s.3p.(3P°).4p	2P3/2	292893.9
1687.5305	S	I	2000	-	3s2.3p4	1S0	22179.954	3s2.3p3.(2D°).3d	1P°1	81438.3
1687.7	S	IV	-	-	3s.3p.(3P°).3d	2D°3/2	233641.7	3s.3p.(3P°).4p	2P3/2	292893.9
1687.945	S	IV	-	-	3s2.3d	2D3/2	152133.2	3p3	2P°1/2	211376.3
1688.245	S	IV	-	-	3s2.3d	2D3/2	152133.2	3p3	2P°3/2	211366.6
1688.629	S	IV	1	-	3s2.3d	2D5/2	152146.8	3p3	2P°3/2	211366.6
1690.479	S	IV	1	-	3s.3p.(3P°).3d	2F°7/2	242421.4	3s.3p.(3P°).4p	2D5/2	301576.4
1691.	S	IX	-	-	2s2.2p3.(2D°).3s	3D°2	1845170	2s2.2p3.(2P°).3s	1P°1	1904300
1691.8	S	V	-	-	3p.4p	1D2	460223.4	3s.7p	1P°1	519332
1694.6	S	XV	-	-	1s.9s	1S0	25695589	1s.10p	1P°1	25754601
1695.12	S	V	-	-	3s.5p	3P°0	445303.7	3s.6d	3D1	504296.5
1696.202	S	V	-	-	3s.5p	3P°1	445350.5	3s.6d	3D2	504305.7
1696.63	S	IV	-	-	3p3	4S°3/2	196455.4	3s2.4d	2D3/2	255395.8
1697.007	S	IV	-	-	3s.3p.(3P°).3d	2D°3/2	233641.7	3s.3p.(3P°).4p	2P1/2	292569.2
1697.584	S	IV	-	-	3s.3p.(1P°).3d	2D°3/2	281093.6	3s.3p.(1P°).4p	2P3/2	340000.5
1700.	S	IIII	-	-	1s2.2p.3p	3P1	3365600	1s2.2p.3d	3P°2	3424400
1700.321	S	V	-	-	3s.5p	3P°2	445498.1	3s.6d	3D3	504310.5
1701.576	S	IV	-	-	3s.3p.(1P°).3d	2D°5/2	281231.6	3s.3p.(1P°).4p	2P3/2	340000.5
1702.99	S	IV	-	-	3s.3p.(1P°).3d	2D°3/2	281093.6	3s.3p.(1P°).4p	2P1/2	339813.7
1704.393	S	III	-	-	3s2.3p2	3P0	0	3s.3p3	5S°2	58671.92
1706.36	S	I	6	-	3s2.3p4	1D2	9238.609	3s2.3p3.(2D°).4s	3D°3	67842.867
1707.132	S	I	4	-	3s2.3p4	1D2	9238.609	3s2.3p3.(2D°).4s	3D°1	67816.351
1708.525	S	IV	-	-	3s2.5p	2P°3/2	285296	3s.3p.(1P°).4p	2S1/2	343826.2
1712.736	S	II	-	-	3s.3p4	2D3/2	97890.74	3s2.3p2.(1S).4p	2P°3/2	156276.83
1713.117	S	III	-	-	3s2.3p2	3P1	298.69	3s.3p3	5S°2	58671.92
1713.552	S	II	-	-	3s.3p4	2D5/2	97918.86	3s2.3p2.(1S).4p	2P°3/2	156276.83
1715.	S	VIII	-	-	2s2.2p4.(3P).3s	4P3/2	1565254	2s2.2p4.(1D).3s	2D3/2	1623560
1715.445	S	IX	-	-	2s2.2p4	3P2	0	2s2.2p4	1D2	58293.9
1715.958	S	II	-	-	3s.3p4	2D3/2	97890.74	3s2.3p2.(1S).4p	2P°1/2	156167.04
1720.	S	VIII	-	-	2s2.2p4.(3P).3s	4P3/2	1565254	2s2.2p4.(1D).3s	2D5/2	1623380
1722.84	S	IV	-	-	3s.3p2	2D3/2	94103.1	3s2.3d	2D5/2	152146.8
1723.24	S	IV	-	-	3s.3p2	2D3/2	94103.1	3s2.3d	2D3/2	152133.2
1724.24	S	IV	-	-	3s.3p2	2D5/2	94150.3	3s2.3d	2D5/2	152146.8
1724.65	S	IV	-	-	3s.3p2	2D5/2	94150.3	3s2.3d	2D3/2	152133.2
1727.75	S	IV	-	-	3s.3p.(1P°).3d	2D°3/2	281093.6	3s.3p.(1P°).4p	2D5/2	338972.5
1728.939	S	III	-	-	3s2.3p2	3P2	833.08	3s.3p3	5S°2	58671.92
1730.42	S	IV	-	-	3s.3p.(1P°).3d	2D°3/2	281093.6	3s.3p.(1P°).4p	2D3/2	338883.1
1731.483	S	V	-	-	3s.3d	1D2	270700.4	3p.3d	1D°2	328454.3
1731.87	S	IV	-	-	3s.3p.(1P°).3d	2D°5/2	281231.6	3s.3p.(1P°).4p	2D5/2	338972.5
1734.56	S	IV	-	-	3s.3p.(1P°).3d	2D°5/2	281231.6	3s.3p.(1P°).4p	2D3/2	338883.1
1738.955	S	IV	-	-	3s2.4p	2P°1/2	213514.7	3s2.5s	2S1/2	271020.9
1745.34	S	IV	1	-	3s2.4p	2P°3/2	213725.3	3s2.5s	2S1/2	271020.9
1746.	S	XI	-	-	2s.2p3	3S°1	535220	2s.2p3	1P°1	592480
1746.1	S	XV	-	-	1s.9p	3P°0	25695602	1s.10s	3S1	25752872
1747.2	S	XV	-	-	1s.9p	3P°1	25695638	1s.10s	3S1	25752872
1747.56	S	V	-	-	3s.4f	3F°2	410909.6	3s.5d	3D3	468132.1
1747.64	S	V	-	-	3s.4f	3F°3	410912.1	3s.5d	3D3	468132.1

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