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
8072.1642	Fe	I	-	-	3d6.4s2	a 3P21	19552.478	3d6.(5D).4s.4p.(3P°)	z 3D°1	31937.325
8072.264	Fe	II	-	-	3d6.(5D).5p	4F°7/2	90780.623	3d6.(3P2).4d	4F9/2	103165.32
8072.3859	Fe	II	-	-	3d6.(3F2).5s	f 4F7/2	99688.355	3d6.(3F2).5p	4G°7/2	112072.86
8075.1502	Fe	II	-	-	3d5.(4G).4s.4p.(3P°)	v 4F°9/2	92426.967	3d6.(3H).4d	2G9/2	104807.215
8075.1504	Fe	I	-	-	3d7.(4F).4s	a 5F4	7376.764	3d6.(5D).4s.4p.(3P°)	z 7D°3	19757.032
8075.2217	Fe	II	-	-	3d6.(3F1).4p	u 4F°5/2	93395.407	3d6.(3F2).4d	2F7/2	105775.517
8078.2578	Fe	II	-	-	3d5.(4G).4s.4p.(3P°)	v 4F°5/2	92329.905	3d6.(5D).5d	6D7/2	104705.411
8078.398	Fe	I	-	-	3d7.(4P).4p	w 5P°3	46137.097	3d6.4s.(4D).4d	5F2	58512.387
8079.2271	Fe	II	-	-	3d6.(3H).5s	e 4H11/2	98294.909	3d6.(3H).5p	2H°11/2	110668.928
8079.9654	Fe	II	-	-	3d6.(3P1).4p	4S°3/2	90629.811	3d6.(3P2).4d	4D5/2	103002.66
8080.2999	Fe	II	-	-	3d5.(2G2).4s.4p.(3P°)	4H°11/2	109794.406	3d6.(3H).6s	4H9/2	122166.779
8080.5464	Fe	II	-	-	3d6.(5D).4p	z 4D°1/2	45206.4704	3d5.4s2	d 4P1/2	57578.49
8080.5469	Fe	I	5	-	3d7.(2D2).4s	a 3D2	26623.735	3d7.(4F).4p	y 3D°1	38995.736
8083.892	Fe	II	-	-	3d6.(5D).5p	4D°3/2	90898.878	3d6.(5D).6s	4D1/2	103265.738
8084.0164	Fe	II	-	-	3d6.(3F2).5s	f 4F9/2	99573.244	3d6.(3F2).5p	4G°9/2	111939.932
8085.1718	Fe	I	25	-	3d7.(4F).4p	z 5G°2	35856.402	3d7.(4F).5s	e 5F1	48221.324
8085.8782	Fe	II	-	-	3d6.(5D).5p	4D°5/2	90638.823	3d6.(3P2).4d	4D5/2	103002.66
8089.353	Fe	I	-	-	3d8	3P2	40871.412	3d7.(2D2).4p	v 3P°1	53229.941
8090.3264	Fe	I	-	-	3d7.(2F).4s	d 3F2	36940.59	3d6.(3F2).4s.4p.(3P°)	v 3D°1	49297.635
8090.812	Fe	II	-	-	3d6.(3P1).4p	4P°5/2	92274.123	3d6.(5D).5d	6F3/2	104630.429
8090.967	Fe	I	-	-	3d6.(5D).4s (6D).5s	e 7D3	43434.627	3d6.(1G2).4s.4p.(3P°)	s 3G°3	55790.696
8091.174	Fe	II	-	-	3d6.(5D).5s	e 6D1/2	78844.031	3d6.(5D).5p	4D°1/2	91199.776
8093.656	Fe	II	-	-	3d6.(5D).5p	4F°9/2	90042.804	3d6.(5D).6s	4D7/2	102394.764
8096.648	Fe	II	-	-	3d6.(5D).5p	4P°3/2	92225.549	3d6.(3P2).4d	4F3/2	104572.924
8096.8749	Fe	I	5	-	3d8	c 3F4	32873.632	3d6.(3P2).4s.4p.(3P°)	x 3D°3	45220.681
8098.3843	Fe	II	-	-	3d6.(5D).5s	e 6D3/2	78725.822	3d6.(5D).5p	4F°5/2	91070.566
8098.385	Fe	I	-	-	3d7.(4P).4p	w 5P°3	46137.097	3d6.4s.(4D).4d	5P3	58481.855
8101.4836	Fe	II	-	-	3d6.(5D).5s	e 4D5/2	79885.523	3d6.(5D).5p	4P°3/2	92225.549
8103.39	Fe	II	-	-	3d5.(6S).4s.4p.(3P°)	x 4P°3/2	69302.086	3d5.4s2	2F25/2	81639.253
8104.512	Fe	II	-	-	3d6.(3H).4p	z 4H°7/2	61156.827	3d5.4s2	4F7/2	73492.248
8106.694	Fe	I	-	-	3d6.(3P2).4s.4p.(3P°)	x 5P°3	42532.741	3d6.4s.(6D).6s	5D3	54864.831
8107.298	Fe	II	-	-	3d6.(5D).4p	z 4F°5/2	45079.9019	3d5.4s2	d 4P5/2	57411.086
8107.4	Fe	II	-	-	3d6.(3F1).4p	4D°5/2	92899.306	3d6.(5D).5d	4D3/2	105230.291
8108.3206	Fe	I	-	-	3d7.(2G).4s	a 3G4	21999.13	3d7.(4F).4p	y 5F°3	34328.752
8109.7764	Fe	II	-	-	3d6.(3F1).4p	4G°9/2	90067.357	3d6.(5D).6s	4D7/2	102394.764
8110.4842	Fe	II	-	-	3d6.(3H).5p	2I°11/2	110247.006	3d6.(3H).6s	2H9/2	122573.335
8112.163	Fe	I	-	-	3d7.(2G).4s	a 3G5	21715.732	3d7.(4F).4p	y 5F°4	34039.516
8113.387	Fe	II	-	-	3d6.(3F2).5p	4G°11/2	111886.812	3d6.(3H).5d	4H13/2	124208.73
8114.866	Fe	II	-	-	3d6.(3F1).4p	4D°7/2	93129.879	3d6.(5D).5d	4G7/2	105449.557
8116.7669	Fe	II	-	-	3d5.(2H).4s.4p.(3P°)	4G°9/2	109849.987	3d6.(3H).6s	4H9/2	122166.779
8118.8901	Fe	II	-	-	3d6.(3F2).5s	f 4F9/2	99573.244	3d6.(3F2).5p	4G°11/2	111886.812
8123.68	Fe	III	-	-	3d5.(b 2G).4s	1G4	117950.17	3d5.(2I).4p	3I°5	130256.42
8126.323	Fe	I	-	-	3d7.(2F).4s	d 3F2	36940.59	3d7.(2G).4p	w 3F°3	49242.886
8126.5061	Fe	I	-	-	3d7.(2F).4s	d 3F2	36940.59	3d6.(3F2).4s.4p.(3P°)	v 3D°2	49242.621
8132.4609	Fe	II	-	-	3d6.(3G).5s	f 4G11/2	102584.984	3d6.(3G).5p	2G°9/2	114877.996
8136.9599	Fe	II	-	-	3d6.(3F2).5s	f 4F5/2	99824.051	3d6.(3F2).5p	4G°5/2	112110.277
8137.181	Fe	II	-	-	3d6.(3G).5s	f 4G11/2	102584.984	3d6.(3G).5p	4G°11/2	114870.874
8138.	Fe	V	-	-	3d4	3H5	25225.5	3d4	1I6	37511.6
8139.006	Fe	II	-	-	3d6.(3F1).4p	4D°1/2	92453.365	3d6.(3P2).4d	2P1/2	104736.462
8140.09	Fe	II	-	-	3d6.(5D).5p	4P°3/2	92225.549	3d6.(3H).4d	4F5/2	104507.058

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