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
5149.38	Fe	III	-	-	3d5.(4G).4d	5G6	179725.49	3d5.(4G).5p	5F°5	199139.93
5149.4624	Fe	II	4	3	3d6.(5D).4d	6P7/2	84266.594	3d6.(5D2).4f	2[5]°9/2	103680.689
5150.1967	Fe	II	-	-	3d6.(5D).5d	4F5/2	104023.921	3d6.(3H4).4f	2[4]°7/2	123435.246
5150.1968	Fe	I	-	-	3d7.(2H).4s	a 1H5	28819.954	3d6.(3G).4s.4p.(3P°)	y 5H°5	48231.28
5150.256	Fe	II	-	-	3d6.(3G).4d	4I13/2	108463.918	3d6.(3G4).4f	2[6]°13/2	127875.042
5150.4811	Fe	II	-	1	3d6.(5D).4d	6P7/2	84266.594	3d6.(5D2).4f	2[3]°7/2	103676.848
5150.611	Fe	II	-	-	3d6.(5D).5p	4D°1/2	91199.776	3d6.(3G).4d	4F3/2	110609.548
5150.8392	Fe	I	135	123	3d7.(4F).4s	a 5F2	7985.785	3d6.(5D).4s.4p.(3P°)	z 5F°3	27394.691
5151.5347	Fe	II	-	-	3d6.(5D).5d	4F5/2	104023.921	3d6.(3H4).4f	2[3]°5/2	123430.204
5151.9104	Fe	II	5	4	3d6.(5D).4d	e 6G11/2	84296.881	3d6.(5D2).4f	2[4]°9/2	103701.778
5151.911	Fe	I	65	57	3d7.(4F).4s	a 5F1	8154.714	3d6.(5D).4s.4p.(3P°)	z 5F°2	27559.583
5152.6991	Fe	II	-	-	3d6.(3H).4d	4G11/2	103600.428	3d6.(3H6).4f	2[5]°11/2	123002.306
5152.8719	Fe	II	-	-	3d6.(5D).4d	6D3/2	83990.106	3d6.(5D3).4f	2[2]°3/2	103391.352
5152.9763	Fe	II	-	-	3d6.(3H).4d	4H13/2	103617.577	3d6.(3H6).4f	2[7]°15/2	123018.433
5153.7822	Fe	II	-	-	3d6.(3H).4d	4H13/2	103617.577	3d6.(3H6).4f	2[6]°13/2	123015.399
5154.1003	Fe	I	-	1	3d6.(5D).4s.4p.(3P°)	z 3F°4	31307.245	3d6.(5D).4s (6D).4d	e 5G5	50703.87
5154.242	Fe	II	-	-	3d6.(3H).4d	4H9/2	103874.261	3d6.(3H5).4f	2[5]°11/2	123270.356
5154.6797	Fe	II	-	-	3d6.(5D).4d	6P7/2	84266.594	3d6.(5D2).4f	2[2]°5/2	103661.038
5154.7408	Fe	II	-	-	3d6.(5D).4d	e 6G11/2	84296.881	3d6.(5D2).4f	2[5]°11/2	103691.094
5155.187	Fe	II	-	-	3d6.(3H).4d	4G5/2	104042.692	3d6.(3H4).4f	2[4]°7/2	123435.246
5155.672	Fe	II	-	-	3d6.(3G).4d	4H13/2	108133.473	3d6.(3G5).4f	2[8]°15/2	127524.138
5156.117	Fe	III	-	-	3d5.(4D).4s	5D4	69696.16	3d5.(6S).4p	5P°3	89085.2
5156.3163	Fe	I	-	1	3d7.(4F).4s	a 5F1	8154.714	3d7.(2P).4s	a 1P1	27543.003
5156.4549	Fe	II	-	-	3d6.(3H).4d	4G11/2	103600.428	3d6.(3H6).4f	2[4]°9/2	122988.195
5156.517	Fe	II	-	-	3d6.(3H).4d	4G5/2	104042.692	3d6.(3H4).4f	2[3]°5/2	123430.204
5156.749	Fe	II	-	-	3d6.(5D).5p	4F°7/2	90780.623	3d6.(3G).4d	4F7/2	110167.303
5156.9121	Fe	II	-	-	3d6.(5D).4d	e 6G13/2	84035.172	3d6.(5D3).4f	2[6]°13/2	103421.213
5157.2834	Fe	II	-	-	3d6.(3G).4p	x 4G°5/2	66078.272	3d6.(5D).4d	e 4G7/2	85462.907
5157.5154	Fe	II	-	-	3d6.(5D).4d	e 6G11/2	84296.881	3d6.(5D2).4f	2[5]°9/2	103680.689
5158.0591	Fe	II	-	-	3d6.(3H).4d	4K11/2	103973.782	3d6.(3H4).4f	2[6]°13/2	123355.521
5158.194	Fe	II	-	-	3d6.(5D).5p	6D°3/2	89331.199	3d6.(3D).5s	4D5/2	108712.415
5158.89	Fe	VII	-	1	3p6.3d2	3F3	1051.5	3p6.3d2	3P1	20430.1
5159.0573	Fe	I	30	27	3d7.(4F).4p	y 5F°2	34547.211	3d7.(4F).4d	f 5P1	53925.2
5159.259	Fe	II	-	-	3d6.(3H).4d	4H9/2	103874.261	3d6.(3H5).4f	2[6]°11/2	123251.479
5159.9088	Fe	II	-	-	3d6.(5D).4d	6D3/2	83990.106	3d6.(5D3).4f	2[3]°5/2	103364.897
5160.422	Fe	II	-	-	3d6.(3F2).4d	4G11/2	105063.561	3d6.(3F24).4f	2[7]°13/2	124436.424
5160.5674	Fe	I	-	1	3d6.4s2	a 5D3	415.933	3d6.4s2	a 3H4	19788.251
5160.776	Fe	II	-	-	3d6.(5D).4d	6P5/2	84326.967	3d6.(5D2).4f	2[3]°5/2	103698.515
5160.84	Fe	II	-	-	3d6.(3H).4d	4I15/2	103878.37	3d6.(3H5).4f	2[6]°13/2	123249.656
5161.297	Fe	I	-	-	3d6.(5D).4s.4p.(3P°)	z 3P°0	34555.597	3d7.(4F).4d	f 5P1	53925.2
5162.2725	Fe	I	255	223	3d7.(4F).4p	y 5F°5	33695.397	3d7.(4F).4d	g 5F5	53061.318
5163.0152	Fe	II	-	-	3d6.(3H).4d	4K17/2	103644.766	3d6.(3H6).4f	2[8]°17/2	123007.901
5163.5724	Fe	II	-	-	3d6.(3H).4d	4K13/2	103832.057	3d6.(3H5).4f	2[8]°15/2	123193.101
5164.5503	Fe	I	55	49	3d7.(4F).4p	z 3G°4	35767.564	3d7.(4F).4d	f 3F3	55124.938
5164.9102	Fe	I	-	-	3d8	c 3F3	33412.717	3d7.(2H).4p	w 3H°4	52768.743
5165.4103	Fe	I	40	34	3d7.(4F).4p	y 5F°4	34039.516	3d7.(4F).4d	g 5F4	53393.673
5165.7343	Fe	II	-	-	3d6.(3P2).4d	4D5/2	103002.66	3d6.(3P22).4f	2[3]°7/2	122355.608
5166.1958	Fe	II	-	-	3d6.(3G).4d	4H13/2	108133.473	3d6.(3G5).4f	2[7]°15/2	127484.682
5166.2819	Fe	I	95	84	3d6.4s2	a 5D4	0	3d6.(5D).4s.4p.(3P°)	z 7D°5	19350.891
5166.5511	Fe	II	-	1	3d6.(5D).4d	6P5/2	84326.967	3d6.(5D2).4f	2[3]°7/2	103676.848

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