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
24060.4	S	I	-	-	3s2.3p3.(4S°).4d	3D°3	75956.53	3s2.3p3.(4S°).7p	3P2	80112.73
24075.1	S	I	-	-	3s2.3p3.(4S°).6p	3P1	77913.543	3s2.3p3.(4S°).9d	3D°1	82067.22
24097.2	S	I	-	-	3s2.3p3.(4S°).6p	3P1	77913.543	3s2.3p3.(4S°).9d	3D°2	82063.4
24125.3	S	II	-	-	3s2.3p2.(3P).4d	4D7/2	153413.74	3s2.3p2.(3P).5p	4D°7/2	157558.77
24178.7	S	II	-	-	3s2.3p2.(1D).4d	2F7/2	164337.61	3s2.3p2.(1D).5p	2F°7/2	168473.48
24260.	S	V	-	-	3s.6d	3D1	504296.5	3s.6f	3F°2	508418
24320.	S	V	-	-	3s.6d	3D2	504305.7	3s.6f	3F°2	508418
24348.66	S	I	-	-	3s2.3p3.(4S°).3d	3D°1	70164.65	3s2.3p3.(4S°).5p	3P0	74271.651
24350.	S	V	-	-	3s.6d	3D3	504310.5	3s.6f	3F°3	508418
24357.4	S	II	-	-	3s2.3p2.(1D).4d	2F7/2	164337.61	3s2.3p2.(1D).5p	2F°5/2	168443.14
24360.78	S	I	-	-	3s2.3p3.(4S°).3d	3D°1	70164.65	3s2.3p3.(4S°).5p	3P1	74269.6
24367.08	S	I	-	-	3s2.3p3.(4S°).3d	3D°1	70164.65	3s2.3p3.(4S°).5p	3P2	74268.547
24370.	S	I	-	-	3s2.3p3.(4S°).3d	3D°2	70166.195	3s2.3p3.(4S°).5p	3P1	74269.6
24376.26	S	I	-	-	3s2.3p3.(4S°).3d	3D°2	70166.195	3s2.3p3.(4S°).5p	3P2	74268.547
24422.48	S	I	-	-	3s2.3p3.(4S°).3d	3D°3	70173.968	3s2.3p3.(4S°).5p	3P2	74268.547
24522.77	S	I	-	-
24797.77	S	I	-	-
25163.61	S	I	-	-
25177.9	S	II	-	-	3s2.3p2.(3P).4d	4D3/2	153201.95	3s2.3p2.(3P).5p	4D°5/2	157173.69
25198.7	S	I	-	-	3s2.3p3.(4S°).6p	5P1	77850.74	3s2.3p3.(4S°).10s	5S°2	81819.2
25214.5	S	I	-	-	3s2.3p3.(4S°).6p	5P2	77853.234	3s2.3p3.(4S°).10s	5S°2	81819.2
25235.	S	I	-	-	3s2.3p3.(4S°).6p	5P3	77856.446	3s2.3p3.(4S°).10s	5S°2	81819.2
25258.	S	I	-	-	3s2.3p3.(4S°).6p	3P2	77890.532	3s2.3p3.(4S°).10s	3S°1	81849.68
25273.8	S	II	-	-	3s2.3p2.(3P).4p	4P°3/2	129858.18	3s2.3p2.(3P).3d	2D5/2	133814.84
25332.7	S	I	-	-	3s2.3p3.(4S°).6p	3P0	77902.208	3s2.3p3.(4S°).10s	3S°1	81849.68
25405.6	S	I	-	-	3s2.3p3.(4S°).6p	3P1	77913.543	3s2.3p3.(4S°).10s	3S°1	81849.68
25500.	S	VI	-	-	2p6.8s	2S1/2	637709	2p6.8p	2P°3/2	641631
25562.	S	II	-	-	3s2.3p2.(1D).4p	2F°5/2	140230.1	3s2.3p2.(1D).3d	2D3/2	144142.16
25702.8	S	II	-	-	3s2.3p2.(3P).4d	4D5/2	153283.07	3s2.3p2.(3P).5p	4D°5/2	157173.69
25800.	S	VI	-	-	2p6.8s	2S1/2	637709	2p6.8p	2P°1/2	641580
26192.22	S	I	-	-
26352.	S	IV	-	-	3s2.7s	2S1/2	332965.6	3s2.7p	2P°3/2	336760.4
26415.9	S	II	-	-	3s2.3p2.(3P).4d	4D1/2	153153.9	3s2.3p2.(3P).5p	4D°3/2	156939.5
26459.8	S	II	-	-	3s2.3p2.(1D).4p	2F°5/2	140230.1	3s2.3p2.(1D).3d	2D5/2	144009.42
26465.	S	II	-	-	3s2.3p2.(1D).3d	2P1/2	139844.99	3s2.3p2.(1D).4p	2P°3/2	143623.56
26473.2	S	I	-	-	3s2.3p3.(4S°).6p	3P2	77890.532	3s2.3p3.(4S°).8d	3D°1	81667.93
26489.5	S	I	-	-	3s2.3p3.(4S°).6p	3P2	77890.532	3s2.3p3.(4S°).8d	3D°2	81665.61
26506.31	S	I	-	-
26507.5	S	I	-	-	3s2.3p3.(4S°).6p	3P2	77890.532	3s2.3p3.(4S°).8d	3D°3	81663.05
26509.3	S	I	-	-	3s2.3p3.(4S°).6p	5P3	77856.446	3s2.3p3.(4S°).8d	5D°4	81628.7
26511.52	S	I	-	-
26520.35	S	I	-	-
26524.	S	IV	-	-	3s2.7s	2S1/2	332965.6	3s2.7p	2P°1/2	336735.7
26555.3	S	I	-	-	3s2.3p3.(4S°).6p	3P0	77902.208	3s2.3p3.(4S°).8d	3D°1	81667.93
26596.1	S	II	-	-	3s2.3p2.(3P).4d	4D7/2	153413.74	3s2.3p2.(3P).5p	4D°5/2	157173.69
26635.5	S	I	-	-	3s2.3p3.(4S°).6p	3P1	77913.543	3s2.3p3.(4S°).8d	3D°1	81667.93
26652.	S	I	-	-	3s2.3p3.(4S°).6p	3P1	77913.543	3s2.3p3.(4S°).8d	3D°2	81665.61
26755.5	S	II	-	-	3s2.3p2.(3P).4d	4D3/2	153201.95	3s2.3p2.(3P).5p	4D°3/2	156939.5
27030.	S	VI	-	-	2p6.9p	2P°1/2	656641	2p6.9d	2D3/2	660341
27098.9	S	II	-	-	3s2.3p2.(1D).4p	2F°7/2	140319.23	3s2.3p2.(1D).3d	2D5/2	144009.42

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