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
19167.24	Fe	II	-	-	3d6.(3G).4d	4D5/2	108642.45	3d6.(5D1).5f	2[2]°3/2	113858.233
19168.158	Fe	II	-	-	3d6.(3F2).4d	4G7/2	105291.014	3d6.(3P2).5p	4D°5/2	110506.577
19168.9	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5P°2	51944.784	3d6.4s.(6D).5d	5P3	57160.142
19169.562	Fe	II	-	-	3d6.(3H).4d	2I11/2	104765.459	3d5.(2H).4s.4p.(3P°)	4H°11/2	109980.635
19171.	Fe	V	1	-	3d4	3H4	24932.4	3d4	3G4	30147.2
19176.122	Fe	I	-	-	3d7.(4P).4p	w 5P°3	46137.097	3d6.(5D).4s (4D).5s	g 5D4	51350.492
19177.2091	Fe	II	-	-	3d6.(5D).4d	e 4G9/2	85184.773	3d6.(5D).5p	4D°7/2	90397.873
19188.19	Fe	II	-	-	3d6.(3P2).4d	2F5/2	103597.409	3d6.(3P2).5p	4P°5/2	108807.527
19189.53	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5P°1	52110.601	3d6.4s.(6D).5d	7G1	57320.347
19190.585	Fe	I	-	-	3d7.(4F).4d	f 3D2	54066.773	3d7.(4F7/2).4f	2[3/2]°2	59276.239
19191.517	Fe	II	-	-	3d6.(5D3).4f	2[6]°13/2	103421.213	3d6.(1I).5s	2I11/2	108630.427
19198.674	Fe	II	-	-	3d6.(3H).4d	4I13/2	104064.664	3d5.(2I).4s.4p.(3P°)	2I°11/2	109271.932
19199.186	Fe	I	-	-	3d6.(5D).4s (4D).5s	g 5D1	52214.345	3d6.4s.(6D5/2).4f	2[1/2]°1	57421.469
19200.229	Fe	II	-	-	3d6.(5D).6s	6D3/2	102543.689	3d6.(5D).6p	4D°1/2	107750.54
19202.384	Fe	I	-	-	3d7.(4F).5s	e 3F2	48928.388	3d7.(4F).5p	5G°3	54134.655
19207.78	Fe	I	-	-	3d7.(4F).4d	e 3G4	54066.518	3d7.(4F7/2).4f	2[5/2]°3	59271.318
19208.73	Fe	I	-	-	3d7.(4F).4d	f 3D2	54066.773	3d7.(4F7/2).4f	2[5/2]°3	59271.318
19209.3	Fe	V	1	-	3d4	3H5	25225.5	3d4	3G5	30429.9
19210.8324	Fe	II	-	-	3d6.(5D).4d	e 4G11/2	84863.382	3d6.(3F1).4p	4G°9/2	90067.357
19212.827	Fe	I	-	-	3d7.(4F).5p	5F°4	53388.637	3d7.(4F).5d	5F4	58592.074
19216.03	Fe	I	-	-	3d7.(4F).5p	5F°4	53388.637	3d7.(4F).5d	5F5	58591.206
19218.108	Fe	II	-	-	3d5.(2F1).4s.4p.(3P°)	4G°9/2	107674.14	3d6.(5D).7s	4D7/2	112876.116
19219.0087	Fe	II	-	-	3d6.(5D).4d	e 4G9/2	85184.773	3d6.(5D).5p	6F°9/2	90386.533
19219.01	Fe	I	-	-	3d6.(5D).4s (6D).5p	t 5D°1	51827.854	3d6.4s.(6D).5d	7F2	57029.614
19219.132	Fe	I	-	-	3d7.(4F).5s	e 3F3	48531.865	3d6.(3D).4s.4p.(3P°)	5F°3	53733.594
19219.61	Fe	I	-	-	3d7.(4F).5p	5D°4	53610.412	3d7.(4F).5d	3G5	58812.015
19220.3	Fe	I	-	-	3d6.(5D).4s (4D).5s	g 5D1	52214.345	3d6.4s.(6D).6p	5D°2	57415.757
19221.479	Fe	II	-	-	3d6.(5D).5d	6G5/2	105205.808	3d6.(3F2).5p	4F°3/2	110406.879
19223.43	Fe	II	-	-	3d5.4s.(7S).4d	6D3/2	106632.487	3d6.(3F2).5p	2F°5/2	111833.063
19225.227	Fe	II	-	-	3d6.(5D).6p	6P°7/2	107197.107	3d6.(5D).7s	6D9/2	112397.186
19227.0891	Fe	II	-	-	3d6.(5D).4d	6D1/2	84131.624	3d6.(5D).5p	6D°3/2	89331.199
19227.374	Fe	II	-	-	3d6.(3P2).4d	4D1/2	103804.125	3d5.(2F1).4s.4p.(3P°)	4D°3/2	109003.621
19228.388	Fe	I	-	-	3d7.(4F).4d	e 3G4	54066.518	3d7.(4F7/2).4f	2[7/2]°4	59265.744
19229.756	Fe	II	-	-	3d5.(2D3).4s.4p.(3P°)	2D°5/2	107728.935	3d5.(6S).4p2	6P3/2	112927.781
19231.569	Fe	I	-	-	3d7.(4F).4d	e 3G4	54066.518	3d7.(4F7/2).4f	2[9/2]°5	59264.884
19232.583	Fe	I	-	-	3d7.(4F).5s	e 5F3	47755.537	3d6.(3G).4s.4p.(3P°)	x 3F°4	52953.629
19233.612	Fe	I	-	-	3d7.(4P).4p	w 5P°3	46137.097	3d6.(5D).4s (6D).4d	e 7G4	51334.911
19238.689	Fe	II	-	-	3d5.(6S).4s.4p.(1P°)	x 6P°7/2	79331.361	3d6.(5D).4d	e 6G9/2	84527.806
19241.141	Fe	I	-	-	3d7.(4F).4d	e 3G4	54066.518	3d7.(4F7/2).4f	2[9/2]°4	59262.299
19241.3996	Fe	II	-	-	3d6.(5D).6s	6D5/2	102334.14	3d6.(5D).6p	6F°7/2	107529.849
19245.1603	Fe	II	-	-	3d6.(3G).4d	2H11/2	109683.303	3d6.(3G).5p	2G°9/2	114877.996
19246.9962	Fe	II	-	-	3d6.(5D).6s	6D9/2	101698.519	3d6.(5D).6p	6F°11/2	106892.717
19252.8059	Fe	II	-	-	3d6.(5D).6s	6D3/2	102543.689	3d6.(5D).6p	4F°3/2	107736.321
19255.808	Fe	II	-	-	3d6.(5D3).4f	2[3]°7/2	103385.785	3d6.(3G).4d	4H9/2	108577.597
19258.073	Fe	I	-	-	3d7.(4F).5s	e 3F3	48531.865	3d6.(3D).4s.4p.(3P°)	5F°2	53723.079
19258.6804	Fe	II	-	-	3d6.(5D).6s	6D5/2	102334.14	3d6.(5D).6p	6P°5/2	107525.187
19259.256	Fe	I	-	-	3d6.(5D).4s (6D).5p	u 5F°5	51016.66	3d6.4s.(6D).5d	5D4	56207.552
19260.447	Fe	I	-	-	3d6.(5D).4s.4p.(1P°)	x 5D°1	40404.518	3d6.(5D).4s (6D).5s	e 5D0	45595.086
19265.4082	Fe	II	-	-	3d6.(3P2).4d	4D5/2	103002.66	3d5.(4F).4s.4p.(3P°)	6D°3/2	108191.894
19265.7854	Fe	II	-	-	3d6.(3F2).4d	4D5/2	105379.425	3d6.(3F2).5p	4F°5/2	110568.558

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