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
2889.998	Fe	III	-	-	3d5.(a 2D).4s	3D3	82383.08	3d5.(4P).4p	5S°2	116975.21
2890.32	Fe	I	1	-	3d7.(2P).4s	c 3P1	24772.018	3d6.4s.(4D).5p	5P°1	59360.198
2890.411	Fe	I	-	-	3d7.(4F).4s	a 3F2	12968.554	3d7.(4P).4p	y 3S°1	47555.61
2890.823	Fe	I	1	-	3d6.4s2	b 3G4	24118.819	3d7.(4F9/2).4f	2[11/2]°5	58700.834
2890.859	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 7P°3	24180.862	3d6.4s.(6D).7s	5D3	58762.456
2891.043	Fe	II	-	-	3d6.(1D2).4p	w 2P°3/2	79243.462	3d6.(3D).4d	4P3/2	113822.902
2891.098	Fe	II	-	-	3d6.(3F2).4p	y 2G°7/2	65109.691	3d6.(3F2).5s	f 4F7/2	99688.355
2891.239	Fe	II	-	-	3d5.(6S).4s.4p.(1P°)	x 6P°3/2	79245.926	3d6.(3D).4d	4P3/2	113822.902
2891.404	Fe	I	-	-	3d7.(4F).4s	a 3F3	12560.934	3d7.(4P).4p	w 3D°2	47136.084
2891.692	Fe	I	-	-	3d7.(2P).4s	c 3P1	24772.018	3d6.4s.(4D).5p	3P°1	59343.807
2891.7082	Fe	I	-	-	3d6.4s2	b 3F23	20874.482	3d6.(1G2).4s.4p.(3P°)	v 3H°4	55446.008
2891.844	Fe	I	1	-	3d7.(4P).4s	a 5P2	17726.988	3d7.(2P).4p	u 3D°2	52296.92
2891.906	Fe	I	-	-	3d6.4s2	a 3H4	19788.251	3d7.(4F).5p	3G°3	54357.405
2892.021	Fe	II	-	-	3d6.(3D).4p	w 4D°7/2	72651.914	3d5.(6S).4p2	8P9/2	107219.778
2892.214	Fe	II	-	-	3d7	b 2F5/2	31811.814	3d6.(3G).4p	x 4F°7/2	66377.315
2892.229	Fe	I	-	-	3d6.4s2	a 3P20	20037.816	3d7.(4F).5p	5D°1	54603.14
2892.316	Fe	III	-	-	3d5.(a 2D).4s	3D2	82411.15	3d5.(4P).4p	5S°2	116975.21
2892.4774	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 7D°4	19562.439	3d6.(5D).4s (6D).6s	g 7D4	54124.744
2892.524	Fe	III	-	-	3d5.(4P).4p	5S°2	116975.21	3d5.(6S).4d	5D1	151536.85
2892.832	Fe	II	-	-	3d6.(3D).4p	w 4F°5/2	72238.564	3d6.(5D).5d	4P5/2	106796.679
2893.183	Fe	II	-	-	3d6.(3G).4p	x 2G°9/2	70314.624	3d6.(5D).5d	6G9/2	104868.522
2893.41	Fe	II	-	-	3d6.(3F2).4s	a 2F5/2	27620.4033	3d5.(6S).4s.4p.(3P°)	y 6P°7/2	62171.624
2893.431	Fe	I	1	-	3d6.4s2	b 3G5	23783.619	3d6.(3H).4s.4p.(1P°)	3G°4	58334.613
2893.7625	Fe	I	-	-	3d7.(4F).4s	a 5F2	7985.785	3d6.(3P2).4s.4p.(3P°)	x 5P°3	42532.741
2893.79	Fe	III	-	-	3d5.(b 2D).4s	3D2	105906.27	3d5.(a 2F).4p	1F°3	140453.14
2893.833	Fe	I	1	-	3d6.(5D).4s.4p.(3P°)	z 7F°1	23244.838	3d7.(4F).6s	3F2	57790.909
2893.8804	Fe	I	-	-	3d7.(4F).4s	a 3F3	12560.934	3d6.(3H).4s.4p.(3P°)	z 3H°4	47106.484
2894.067	Fe	II	-	-	3d6.(3D).4s	b 4D5/2	31387.9788	3d6.(3G).4p	x 4G°7/2	65931.358
2894.504	Fe	I	3	-	3d6.4s2	a 3P22	18378.186	3d7.(2D2).4p	v 3P°2	52916.295
2894.7771	Fe	II	6	-	3d6.(3H).4s	b 2H9/2	26352.7671	3d6.(3H).4p	z 4H°11/2	60887.606
2894.863	Fe	I	1	-	3d7.(2G).4s	a 3G3	22249.429	3d6.(1G2).4s.4p.(3P°)	u 3F°3	56783.322
2894.957	Fe	I	1	-	3d7.(2D2).4s	a 3D3	26224.969	3d6.(3H).4s.4p.(1P°)	t 3H°4	60757.596
2895.0346	Fe	I	3	-	3d7.(4F).4s	a 3F3	12560.934	3d6.(3F2).4s.4p.(3P°)	x 3F°3	47092.712
2895.073	Fe	III	2	-	3d5.(4F).4s	3F2	90423.78	3d5.(4D).4p	3D°1	124955.09
2895.098	Fe	II	-	-	3d6.(3F2).4s	a 2F5/2	27620.4033	3d6.(3F2).4p	y 4F°5/2	62151.554
2895.2192	Fe	II	8	-	3d6.(3D).4s	b 4D7/2	31483.1979	3d6.(3G).4p	x 4F°9/2	66012.775
2895.301	Fe	II	-	-	3d6.(3D).4p	w 4F°5/2	72238.564	3d6.(3F2).4d	4F7/2	106767.226
2895.35	Fe	II	-	-	3d6.(3F2).4p	y 4G°7/2	64040.891	3d6.(3H).5s	e 4H7/2	98568.907
2895.462	Fe	III	-	-	3d5.(a 2D).4s	3D2	82411.15	3d5.(4G).4p	5F°1	116937.86
2895.757	Fe	II	-	-	3d7	b 2F7/2	31999.049	3d6.(3G).4p	x 4F°5/2	66522.31
2896.333	Fe	III	-	-	3d5.(4F).4s	5F1	83647.26	3d5.(4G).4p	3F°2	118163.7
2896.444	Fe	I	1	-	3d7.(2G).4s	a 1G4	24574.655	3d6.4s.(4D).5p	3F°3	59089.628
2896.471	Fe	II	-	-	3d6.(3D).4p	w 4F°7/2	72352.046	3d6.(3F2).4d	4F5/2	106866.77
2896.771	Fe	I	1	-	3d7.(2G).4s	a 1G4	24574.655	3d6.(3H).4s.4p.(1P°)	3I°5	59085.827
2897.2639	Fe	II	10	-	3d6.(3F2).4s	a 2F5/2	27620.4033	3d6.(3P2).4p	z 2D°3/2	62125.604
2897.457	Fe	I	1	-	3d6.(5D).4s.4p.(3P°)	z 7P°3	24180.862	3d6.4s.(6D).7s	7D2	58683.804
2897.5872	Fe	II	-	-	3d6.(3G).4p	y 2F°7/2	69606.567	3d6.(3P2).4d	4F7/2	104107.939
2897.643	Fe	I	-	-	3d6.4s2	a 3H4	19788.251	3d7.(4F).5p	3F°3	54289.034
2897.748	Fe	II	-	-	3d6.(1G2).4s	c 2G7/2	33501.2957	3d6.(3G).4p	y 2H°9/2	68000.785
2897.9464	Fe	II	-	-	3d6.(1I).4p	y 2I°13/2	73966.843	3d6.(3G).4d	4I13/2	108463.918

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